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Document the support of the I/O synchronization parameters:
- skew-delay-input-ps;
- skew-delay-output-ps;
- st,io-sync.
Forbid 'skew-delay-input-ps' and 'skew-delay-output-ps' to be both
present on the same pin.
Allow the new properties only with compatibles that support them.
Add an example that uses the new properties.
Co-developed-by: Fabien Dessenne <fabien.dessenne@foss.st.com>
Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com>
Signed-off-by: Antonio Borneo <antonio.borneo@foss.st.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Don't re-declare the standard pincfg properties; take them from
the default schema.
Signed-off-by: Antonio Borneo <antonio.borneo@foss.st.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Add the properties 'skew-delay-input-ps' and 'skew-delay-output-ps'
to specify independent skew delay value for the two pin's directions.
Make the new properties unavailable when the existing property
'skew-delay' is selected.
Signed-off-by: Antonio Borneo <antonio.borneo@foss.st.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Document the SCM compatible for Qualcomm Glymur SoC.
Secure Channel Manager(SCM) is used to communicate
with secure firmware.
Signed-off-by: Pankaj Patil <pankaj.patil@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250918141738.2524269-1-pankaj.patil@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Commit 267bca002c50 ("dt-bindings: net: sparx5: correct LAN969x register
space windows") said that LAN969x has exactly two address spaces ("reg"
property) but implemented it as 2 or more. Narrow the constraint to
properly express that only two items are allowed, which also matches
Linux driver.
Fixes: 267bca002c50 ("dt-bindings: net: sparx5: correct LAN969x register space windows")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20251026101741.20507-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Convert VSC8531 Gigabit ethernet phy binding to DT schema format. While
at it add compatible string for VSC8541 PHY which is very much similar
to the VSC8531 PHY and is already supported in the kernel. VSC8541 PHY
is present on the Renesas RZ/T2H EVK.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20251025064850.393797-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The dpll.yaml spec incorrectly omitted module-name and clock-id from the
pin-get operation reply specification, even though the kernel DPLL
implementation has always included these attributes in pin-get responses
since the initial implementation.
This spec inconsistency caused issues with the C YNL code generator.
The generated dpll_pin_get_rsp structure was missing these fields.
Fix the spec by adding module-name and clock-id to the pin-attrs reply
specification to match the actual kernel behavior.
Fixes: 3badff3a25d8 ("dpll: spec: Add Netlink spec in YAML")
Signed-off-by: Petr Oros <poros@redhat.com>
Reviewed-by: Ivan Vecera <ivecera@redhat.com>
Link: https://patch.msgid.link/20251024185512.363376-1-poros@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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During a handshake, an endpoint may specify a maximum record size limit.
Currently, the kernel defaults to TLS_MAX_PAYLOAD_SIZE (16KB) for the
maximum record size. Meaning that, the outgoing records from the kernel
can exceed a lower size negotiated during the handshake. In such a case,
the TLS endpoint must send a fatal "record_overflow" alert [1], and
thus the record is discarded.
Upcoming Western Digital NVMe-TCP hardware controllers implement TLS
support. For these devices, supporting TLS record size negotiation is
necessary because the maximum TLS record size supported by the controller
is less than the default 16KB currently used by the kernel.
Currently, there is no way to inform the kernel of such a limit. This patch
adds support to a new setsockopt() option `TLS_TX_MAX_PAYLOAD_LEN` that
allows for setting the maximum plaintext fragment size. Once set, outgoing
records are no larger than the size specified. This option can be used to
specify the record size limit.
[1] https://www.rfc-editor.org/rfc/rfc8449
Signed-off-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
Reviewed-by: Sabrina Dubroca <sd@queasysnail.net>
Link: https://patch.msgid.link/20251022001937.20155-1-wilfred.opensource@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The pin-controller is used to control the Soc pins.
There are two pin-controllers on Cix Sky1 platform.
One is used under S0 state, the other is used under
S0 and S5 state.
Signed-off-by: Gary Yang <gary.yang@cixtech.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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The SPDIF hardware block in the A523 SoC has the same layout as the
H616 for the transmitter side. However unlike previous generations,
the hardware block now takes separate module clocks for the TX and RX
sides. This presumably allows the hardware to send and receive audio
streams at different sample rates. The new hardware also gained RX
insertion detection, and some extra information registers.
Add a new compatible for it without any fallbacks.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Chen-Yu Tsai <wens@kernel.org>
Link: https://patch.msgid.link/20251027125655.793277-4-wens@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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As far as the author can tell, based on their respective manuals,
the I2S interface controllers found in the Allwinner A523 SoC is the
same as ones in the R329 SoC.
Add a SoC-specific compatible for it, with a fallback to the R329's
compatible.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Chen-Yu Tsai <wens@kernel.org>
Link: https://patch.msgid.link/20251027125655.793277-3-wens@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Document Xiaomi Redmi 3S (land).
Add qcom,msm8937 for msm-id, board-id allow-list.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Link: https://lore.kernel.org/r/20251014-msm8937-v10-2-b3e8da82e968@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The current KUnit documentation does not mention the kunit.enable
kernel parameter, making it unclear how to troubleshoot cases where
KUnit tests do not run as expected.
Add a note explaining kunit.enable parmaeter. Disabling this parameter
prevents all KUnit tests from running even if CONFIG_KUNIT is enabled.
Link: https://lore.kernel.org/r/20251021030605.41610-1-ishikawa.yuy-00@jp.fujitsu.com
Signed-off-by: Yuya Ishikawa <ishikawa.yuy-00@jp.fujitsu.com>
Reviewed-by: David Gow <davidgow@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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Add a compatible for Asus ZenFone 2 Laser/Selfie (1080p)
Signed-off-by: Erikas Bitovtas <xerikasxx@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20251008182106.217340-2-xerikasxx@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add compatible for the sdm850-based tablet Huawei MateBook E 2019 using
its codename "planck".
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Jingzhou Zhu <newwheatzjz@zohomail.com>
Link: https://lore.kernel.org/r/20251008130052.11427-2-newwheatzjz@zohomail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Radxa Dragon Q6A is a single board computer, based on the Qualcomm
QCS6490 platform.
Document the top-level compatible for this board.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Xilin Wu <sophon@radxa.com>
Link: https://lore.kernel.org/r/20250929-radxa-dragon-q6a-v5-1-aa96ffc352f8@radxa.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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X1/X1 Plus variant of the said device comes in either FHD+ OLED or FHD+
LCD panel, and shares the same model number UX3407QA. It appears LCD
panel's brightness adjustment is PWM backlight controlled, so a
dedicated device-tree is required. Introduce dedicated compatibles with
fallback to 'asus,zenbook-a14-ux3407qa' as they are otherwise the same.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Aleksandrs Vinarskis <alex@vinarskis.com>
Link: https://lore.kernel.org/r/20250927-zenbook-improvements-v3-1-d46c7368dc70@vinarskis.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add initial symmetric multi-processing (SMP) support to UML. With
this support enabled, users can tell UML to start multiple virtual
processors, each represented as a separate host thread.
In UML, kthreads and normal threads (when running in kernel mode)
can be scheduled and executed simultaneously on different virtual
processors. However, the userspace code of normal threads still
runs within their respective single-threaded stubs.
That is, SMP support is currently available both within the kernel
and across different processes, but still remains limited within
threads of the same process in userspace.
Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Link: https://patch.msgid.link/20251027001815.1666872-6-tiwei.bie@linux.dev
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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M3-W/M3-W+
Document Imagination Technologies PowerVR Rogue GX6250 BNVC 4.45.2.58
present in Renesas R-Car R8A77960 M3-W and R8A77961 M3-W+ SoC.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Matt Coster <matt.coster@imgtec.com>
Link: https://patch.msgid.link/20251022033847.471106-1-marek.vasut+renesas@mailbox.org
Signed-off-by: Matt Coster <matt.coster@imgtec.com>
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Add missing supply properties for PCA945x input pin groups:
- inl1-supply (for LDOs)
- inb13-supply (for BUCK1/3)
- inb26-supply (for BUCK2/6)
- inb45-supply (for BUCK4/5)
These properties describe external power sources for each input group.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://patch.msgid.link/20251027124415.989301-2-o.rempel@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
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The i2c controller in the RK3506 is compatible to the variant first found
in the RK3399 SoC, so add the RK3506 to that variant list.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20251021222853.193224-1-heiko@sntech.de
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
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Add SMBus PCI ID on Intel Diamond Rapids.
Signed-off-by: Zeng Guang <guang.zeng@intel.com>
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20251021073522.3458383-1-heikki.krogerus@linux.intel.com
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There are three iommu in total, namely MM_IOMMU, APU_IOMMU, INFRA_IOMMU,
Add bindings for them.
Signed-off-by: Zhengnan Chen <zhengnan.chen@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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The CS530x device family supports multiple control interfaces.
At present, only the I2C interface is implemented. Adding support
for the SPI control interface, operating at up to 24 MHz.
Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Link: https://patch.msgid.link/20251023090327.58275-12-vitalyr@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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This patch adds additional cs530x family variants.
cirrus,cs4282 - high-performance, 32-bit resolution, stereo CODEC
cirrus,cs4302 - high performance stereo DAC, 2 channels
cirrus,cs4304 - high performance stereo DAC, 4 channels
cirrus,cs4308 - high performance stereo DAC, 8 channels
Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20251023090327.58275-6-vitalyr@opensource.cirrus.com
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add soundcard compatible for QRB2210 (QCM2290) SoCs, where the older
non-audioreach audio architecture is implemented.
Cc: Srinivas Kandagatla <srini@kernel.org>
Signed-off-by: Alexey Klimov <alexey.klimov@linaro.org>
Link: https://patch.msgid.link/20251022-qrb2210-qcm2290-sndcard-v2-1-32e9e269a825@linaro.org
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-next
Linux 6.18-rc3
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We need the USB fixes in here as well to build on top of.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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We need the tty/serial fixes in here as well to build on top of.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Extend the list of accepted child nodes with the QIXIS FPGA based GPIO
controller and explicitly list its compatible string
fsl,ls1046aqds-fpga-gpio-stat-pres2 as the only one accepted.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Extend the list of supported compatible strings with fsl,lx2160ardb-fpga.
Since the register map exposed by the LX2160ARDB's FPGA also contains
two GPIO controllers, accept the necessary GPIO pattern property.
At the same time, add the #address-cells and #size-cells properties as
valid ones so that the child nodes of the fsl,lx2160ardb-fpga node are
addressable.
This is necessary because when defining child devices such as the GPIO
controller described in the added example, the child device needs a the
reg property to properly identify its register location in the parent
I2C device address space.
Impose this restriction for the new compatible through an if-statement.
The feature set exposed by these QIXIS FPGA devices is highly dependent
on the board type, meaning that even though the FPGA found on the
LX2160AQDS board (fsl,lx2160aqds-fpga) works in the same way in terms of
access over I2C as the one found on the LX2160ARDB (fsl,lx2160ardb-fpga
added here), the register map inside the device space is different since
there are different on-board devices to be controlled.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add DT compatible string for Protonic PRT8ML board.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Jonas Rebmann <jre@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Document support for i.MX 95 Verdin Evaluation Kit (EVK), which
used to be the Titan EVK.
Note that the SoM used in this EVK is a derivative SoM from Verdin
line of SoMs, an actual i.MX95 Verdin SoM is under development.
[1] https://www.toradex.com/computer-on-modules/verdin-arm-family/nxp-imx95-evaluation-kit
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Marek Vasut <marek.vasut@mailbox.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver fixes from Greg KH:
"Here are some small tty and serial driver fixes for reported issues.
Included in here are:
- sh-sci serial driver fixes
- 8250_dw and _mtk driver fixes
- sc16is7xx driver bugfix
- new 8250_exar device ids added
All of these have been in linux-next this past week with no reported
issues"
* tag 'tty-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
serial: 8250_mtk: Enable baud clock and manage in runtime PM
serial: 8250_dw: handle reset control deassert error
dt-bindings: serial: sh-sci: Fix r8a78000 interrupts
serial: sc16is7xx: remove useless enable of enhanced features
serial: 8250_exar: add support for Advantech 2 port card with Device ID 0x0018
tty: serial: sh-sci: fix RSCI FIFO overrun handling
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB driver fixes from Greg KH:
"Here are some small USB driver fixes and new device ids for 6.18-rc3.
Included in here are:
- new option serial driver device ids added
- dt bindings fixes for numerous platforms
- xhci bugfixes for many reported regressions
- usbio dependency bugfix
- dwc3 driver fix
- raw-gadget bugfix
All of these have been in linux-next this week with no reported issues"
* tag 'usb-6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
USB: serial: option: add Telit FN920C04 ECM compositions
USB: serial: option: add Quectel RG255C
tcpm: switch check for role_sw device with fw_node
usb/core/quirks: Add Huawei ME906S to wakeup quirk
usb: raw-gadget: do not limit transfer length
USB: serial: option: add UNISOC UIS7720
xhci: dbc: enable back DbC in resume if it was enabled before suspend
xhci: dbc: fix bogus 1024 byte prefix if ttyDBC read races with stall event
usb: xhci-pci: Fix USB2-only root hub registration
dt-bindings: usb: qcom,snps-dwc3: Fix bindings for X1E80100
usb: misc: Add x86 dependency for Intel USBIO driver
dt-bindings: usb: switch: split out ports definition
usb: dwc3: Don't call clk_bulk_disable_unprepare() twice
dt-bindings: usb: dwc3-imx8mp: dma-range is required only for imx8mp
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My linaro email id is no longer active. So switch to kernel.org one.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Link: https://patch.msgid.link/20251010-pci-binding-v1-1-947c004b5699@oss.qualcomm.com
Acked-by: Rob Herring (Arm) <robh@kernel.org>
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The amlogic,axg-pcie binding was never enabled as the 'select' schema
expects a single compatible value, but the binding has a fallback
compatible. Fix the 'select' by adding a 'contains'. With this, several
errors in the clock and reset properties are exposed. Some of the names
aren't defined in the common DWC schema and the order of clocks entries
doesn't match .dts files.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20251024011122.26001-1-robh@kernel.org
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wait_on was a temporary helper function waiting for a kernel crate
equivalent.
Now that read_poll_timeout and fsleep are available, use them and remove
wait_on.
Acked-by: Danilo Krummrich <dakr@kernel.org>
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Message-ID: <20251020-nova_wait_on-v1-1-2eb87fb38d14@nvidia.com>
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Rockchip RK3506 has two Ethernet controllers based on Synopsys DWC
Ethernet QoS IP.
Add compatible string for the RK3506 variant.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20251023111213.298860-4-heiko@sntech.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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A number of dwmac variants from Rockchip SoCs have turned up in the
Rockchip-specific binding, but not in the main list in snps,dwmac.yaml
which as the comment indicates is needed for accurate matching.
So add the missing rk3528, rk3568 and rv1126 to the main list.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20251023111213.298860-3-heiko@sntech.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Move the rk3399 compatible to its alphabetically correct position.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20251023111213.298860-2-heiko@sntech.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Add a binding schema for Arm Ethos-U65/U85 NPU. The Arm Ethos-U NPUs are
designed for edge AI inference applications.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Tomeu Vizoso <tomeu@tomeuvizoso.net>
Link: https://patch.msgid.link/20251020-ethos-v6-1-ecebc383c4b7@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
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Add compatible strings for the PLIC found in UltraRISC DP1000 SoC.
The PLIC is part of the UR-CP100 core and has a hardware bug requiring
a workaround.
Signed-off-by: Charles Mirabile <cmirabil@redhat.com>
Signed-off-by: Lucas Zampieri <lzampier@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20251024083647.475239-3-lzampier@redhat.com
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Add vendor prefix for UltraRISC Technology Co., Ltd.
Signed-off-by: Lucas Zampieri <lzampier@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20251024083647.475239-2-lzampier@redhat.com
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi fixes from Mark Brown:
"A moderately large collection of device specific changes here, mostly
fixes but also including a few new quirks and device IDs. This is all
fairly routine even for the affected devices"
* tag 'spi-fix-v6.18-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
spi: dt-bindings: spi-rockchip: Add RK3506 compatible
spi: intel-pci: Add support for Intel Wildcat Lake SPI serial flash
spi: intel-pci: Add support for Arrow Lake-H SPI serial flash
spi: intel: Add support for 128M component density
spi: airoha: fix reading/writing of flashes with more than one plane per lun
spi: airoha: switch back to non-dma mode in the case of error
spi: airoha: add support of dual/quad wires spi modes to exec_op() handler
spi: airoha: return an error for continuous mode dirmap creation cases
spi: amlogic: fix spifc build error
spi: cadence-quadspi: Fix pm_runtime unbalance on dma EPROBE_DEFER
spi: spi-nxp-fspi: limit the clock rate for different sample clock source selection
spi: spi-nxp-fspi: add extra delay after dll locked
spi: spi-nxp-fspi: re-config the clock rate when operation require new clock rate
spi: dw-mmio: add error handling for reset_control_deassert()
spi: rockchip-sfc: Fix DMA-API usage
spi: dt-bindings: cadence: add soc-specific compatible strings for zynqmp and versal-net
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On the MT8196 and MT6991 SoCs, the GPU power and frequency is controlled
by some integration logic, referred to as "MFlexGraphics" by MediaTek,
which comes in the form of an embedded controller running
special-purpose firmware.
This controller takes care of the regulators and PLL clock frequencies
to squeeze the maximum amount of power out of the silicon.
Add a binding which models it as a power domain.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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Backmerging to get fixes and features of v6.18-rc2.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Add qcom,sm8750-dwc3 compatible to flattened implementation binding.
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20251021050954.3462613-1-krishna.kurapati@oss.qualcomm.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
drm-misc-next for v6.19:
UAPI Changes:
amdxdna:
- Support reading last hardware error
Cross-subsystem Changes:
dma-buf:
- heaps: Create heap per CMA reserved location; Improve user-space documentation
Core Changes:
atomic:
- Clean up and improve state-handling interfaces, update drivers
bridge:
- Improve ref counting
buddy:
- Optimize block management
Driver Changes:
amdxdna:
- Fix runtime power management
- Support firmware debug output
ast:
- Set quirks for each chip model
atmel-hlcdc:
- Set LCDC_ATTRE register in plane disable
- Set correct values for plane scaler
bochs:
- Use vblank timer
bridge:
- synopsis: Support CEC; Init timer with correct frequency
cirrus-qemu:
- Use vblank timer
imx:
- Clean up
ivu:
- Update JSM API to 3.33.0
- Reset engine on more job errors
- Return correct error codes for jobs
komeda:
- Use drm_ logging functions
panel:
- edp: Support AUO B116XAN02.0
panfrost:
- Embed struct drm_driver in Panfrost device
- Improve error handling
- Clean up job handling
panthor:
- Support custom ASN_HASH for mt8196
renesas:
- rz-du: Fix dependencies
rockchip:
- dsi: Add support for RK3368
- Fix LUT size for RK3386
sitronix:
- Fix output position when clearing screens
qaic:
- Support dma-buf exports
- Support new firmware's READ_DATA implementation
- Replace kcalloc with memdup
- Replace snprintf() with sysfs_emit()
- Avoid overflows in arithmetics
- Clean up
- Fixes
qxl:
- Use vblank timer
rockchip:
- Clean up mode-setting code
vgem:
- Fix fence timer deadlock
virtgpu:
- Use vblank timer
Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://lore.kernel.org/r/20251021111837.GA40643@linux.fritz.box
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On Polarfire SoC, iomux0 is responsible for routing functions to either
Multiprocessor Subsystem (MSS) IOs or to the FPGA fabric, where they
can either interface with custom RTL or be routed to the FPGA fabric's
IOs. Document it.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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