Merge tag 'powerpc-4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc updates from Michael Ellerman:

 - Kconfig: remove BE-only platforms from LE kernel build from Boqun
   Feng
 - Refresh ps3_defconfig from Geoff Levand
 - Emit GNU & SysV hashes for the vdso from Michael Ellerman
 - Define an enum for the bolted SLB indexes from Anshuman Khandual
 - Use a local to avoid multiple calls to get_slb_shadow() from Michael
   Ellerman
 - Add gettimeofday() benchmark from Michael Neuling
 - Avoid link stack corruption in __get_datapage() from Michael Neuling
 - Add virt_to_pfn and use this instead of opencoding from Aneesh Kumar
   K.V
 - Add ppc64le_defconfig from Michael Ellerman
 - pseries: extract of_helpers module from Andy Shevchenko
 - Correct string length in pseries_of_derive_parent() from Nathan
   Fontenot
 - Free the MSI bitmap if it was slab allocated from Denis Kirjanov
 - Shorten irq_chip name for the SIU from Christophe Leroy
 - Wait 1s for secondaries to enter OPAL during kexec from Samuel
   Mendoza-Jonas
 - Fix _ALIGN_* errors due to type difference, from Aneesh Kumar K.V
 - powerpc/pseries/hvcserver: don't memset pi_buff if it is null from
   Colin Ian King
 - Disable hugepd for 64K page size, from Aneesh Kumar K.V
 - Differentiate between hugetlb and THP during page walk from Aneesh
   Kumar K.V
 - Make PCI non-optional for pseries from Michael Ellerman
 - Individual System V IPC system calls from Sam bobroff
 - Add selftest of unmuxed IPC calls from Michael Ellerman
 - discard .exit.data at runtime from Stephen Rothwell
 - Delete old orphaned PrPMC 280/2800 DTS and boot file, from Paul
   Gortmaker
 - Use of_get_next_parent to simplify code from Christophe Jaillet
 - Paginate some xmon output from Sam bobroff
 - Add some more elements to the xmon PACA dump from Michael Ellerman
 - Allow the tm-syscall selftest to build with old headers from Michael
   Ellerman
 - Run EBB selftests only on POWER8 from Denis Kirjanov
 - Drop CONFIG_TUNE_CELL in favour of CONFIG_CELL_CPU from Michael
   Ellerman
 - Avoid reference to potentially freed memory in prom.c from Christophe
   Jaillet
 - Quieten boot wrapper output with run_cmd from Geoff Levand
 - EEH fixes and cleanups from Gavin Shan
 - Fix recursive fenced PHB on Broadcom shiner adapter from Gavin Shan
 - Use of_get_next_parent() in of_get_ibm_chip_id() from Michael
   Ellerman
 - Fix section mismatch warning in msi_bitmap_alloc() from Denis
   Kirjanov
 - Fix ps3-lpm white space from Rudhresh Kumar J
 - Fix ps3-vuart null dereference from Colin King
 - nvram: Add missing kfree in error path from Christophe Jaillet
 - nvram: Fix function name in some errors messages, from Christophe
   Jaillet
 - drivers/macintosh: adb: fix misleading Kconfig help text from Aaro
   Koskinen
 - agp/uninorth: fix a memleak in create_gatt_table from Denis Kirjanov
 - cxl: Free virtual PHB when removing from Andrew Donnellan
 - scripts/kconfig/Makefile: Allow KBUILD_DEFCONFIG to be a target from
   Michael Ellerman
 - scripts/kconfig/Makefile: Fix KBUILD_DEFCONFIG check when building
   with O= from Michael Ellerman
 - Freescale updates from Scott: Highlights include 64-bit book3e
   kexec/kdump support, a rework of the qoriq clock driver, device tree
   changes including qoriq fman nodes, support for a new 85xx board, and
   some fixes.
 - MPC5xxx updates from Anatolij: Highlights include a driver for
   MPC512x LocalPlus Bus FIFO with its device tree binding
   documentation, mpc512x device tree updates and some minor fixes.

* tag 'powerpc-4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (106 commits)
  powerpc/msi: Fix section mismatch warning in msi_bitmap_alloc()
  powerpc/prom: Use of_get_next_parent() in of_get_ibm_chip_id()
  powerpc/pseries: Correct string length in pseries_of_derive_parent()
  powerpc/e6500: hw tablewalk: make sure we invalidate and write to the same tlb entry
  powerpc/mpc85xx: Add FSL QorIQ DPAA FMan support to the SoC device tree(s)
  powerpc/mpc85xx: Create dts components for the FSL QorIQ DPAA FMan
  powerpc/fsl: Add #clock-cells and clockgen label to clockgen nodes
  powerpc: handle error case in cpm_muram_alloc()
  powerpc: mpic: use IRQCHIP_SKIP_SET_WAKE instead of redundant mpic_irq_set_wake
  powerpc/book3e-64: Enable kexec
  powerpc/book3e-64/kexec: Set "r4 = 0" when entering spinloop
  powerpc/booke: Only use VIRT_PHYS_OFFSET on booke32
  powerpc/book3e-64/kexec: Enable SMP release
  powerpc/book3e-64/kexec: create an identity TLB mapping
  powerpc/book3e-64: Don't limit paca to 256 MiB
  powerpc/book3e/kdump: Enable crash_kexec_wait_realmode
  powerpc/book3e: support CONFIG_RELOCATABLE
  powerpc/booke64: Fix args to copy_and_flush
  powerpc/book3e-64: rename interrupt_end_book3e with __end_interrupts
  powerpc/e6500: kexec: Handle hardware threads
  ...

1 files changed, 239 insertions, 0 deletions

diff --git a/arch/powerpc/boot/dts/fsl/p1022ds.dtsi b/arch/powerpc/boot/dts/fsl/p1022ds.dtsi
new file mode 100644
index 000000000000..149da0f123ee
--- /dev/null
+++ b/arch/powerpc/boot/dts/fsl/p1022ds.dtsi
@@ -0,0 +1,239 @@
+/*
+ * P1022 DS Device Tree Source stub (no addresses or top-level ranges)
+ *
+ * Copyright 2012 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of Freescale Semiconductor nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+&board_lbc {
+	nor@0,0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "cfi-flash";
+		reg = <0x0 0x0 0x8000000>;
+		bank-width = <2>;
+		device-width = <1>;
+
+		partition@0 {
+			reg = <0x0 0x03000000>;
+			label = "ramdisk-nor";
+			read-only;
+		};
+
+		partition@3000000 {
+			reg = <0x03000000 0x00e00000>;
+			label = "diagnostic-nor";
+			read-only;
+		};
+
+		partition@3e00000 {
+			reg = <0x03e00000 0x00200000>;
+			label = "dink-nor";
+			read-only;
+		};
+
+		partition@4000000 {
+			reg = <0x04000000 0x00400000>;
+			label = "kernel-nor";
+			read-only;
+		};
+
+		partition@4400000 {
+			reg = <0x04400000 0x03b00000>;
+			label = "jffs2-nor";
+		};
+
+		partition@7f00000 {
+			reg = <0x07f00000 0x00080000>;
+			label = "dtb-nor";
+			read-only;
+		};
+
+		partition@7f80000 {
+			reg = <0x07f80000 0x00080000>;
+			label = "u-boot-nor";
+			read-only;
+		};
+	};
+
+	nand@2,0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "fsl,elbc-fcm-nand";
+		reg = <0x2 0x0 0x40000>;
+
+		partition@0 {
+			reg = <0x0 0x02000000>;
+			label = "u-boot-nand";
+			read-only;
+		};
+
+		partition@2000000 {
+			reg = <0x02000000 0x10000000>;
+			label = "jffs2-nand";
+		};
+
+		partition@12000000 {
+			reg = <0x12000000 0x10000000>;
+			label = "ramdisk-nand";
+			read-only;
+		};
+
+		partition@22000000 {
+			reg = <0x22000000 0x04000000>;
+			label = "kernel-nand";
+		};
+
+		partition@26000000 {
+			reg = <0x26000000 0x01000000>;
+			label = "dtb-nand";
+			read-only;
+		};
+
+		partition@27000000 {
+			reg = <0x27000000 0x19000000>;
+			label = "reserved-nand";
+		};
+	};
+
+	board-control@3,0 {
+		compatible = "fsl,p1022ds-fpga", "fsl,fpga-ngpixis";
+		reg = <3 0 0x30>;
+		interrupt-parent = <&mpic>;
+		/*
+		 * IRQ8 is generated if the "EVENT" switch is pressed
+		 * and PX_CTL[EVESEL] is set to 00.
+		 */
+		interrupts = <8 0 0 0>;
+	};
+};
+
+&board_soc {
+	i2c@3100 {
+		wm8776:codec@1a {
+			compatible = "wlf,wm8776";
+			reg = <0x1a>;
+			/*
+			 * clock-frequency will be set by U-Boot if
+			 * the clock is enabled.
+			 */
+		};
+		rtc@68 {
+			compatible = "dallas,ds3232";
+			reg = <0x68>;
+			interrupts = <0x1 0x1 0 0>;
+		};
+		adt7461@4c {
+			compatible = "adi,adt7461";
+			reg = <0x4c>;
+		};
+	};
+
+	spi@7000 {
+		flash@0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "spansion,s25sl12801";
+			reg = <0>;
+			spi-max-frequency = <40000000>; /* input clock */
+
+			partition@0 {
+				label = "u-boot-spi";
+				reg = <0x00000000 0x00100000>;
+				read-only;
+			};
+			partition@100000 {
+				label = "kernel-spi";
+				reg = <0x00100000 0x00500000>;
+				read-only;
+			};
+			partition@600000 {
+				label = "dtb-spi";
+				reg = <0x00600000 0x00100000>;
+				read-only;
+			};
+			partition@700000 {
+				label = "file system-spi";
+				reg = <0x00700000 0x00900000>;
+			};
+		};
+	};
+
+	ssi@15000 {
+		fsl,mode = "i2s-slave";
+		codec-handle = <&wm8776>;
+		fsl,ssi-asynchronous;
+	};
+
+	usb@22000 {
+		phy_type = "ulpi";
+	};
+
+	usb@23000 {
+		status = "disabled";
+	};
+
+	mdio@24000 {
+		phy0: ethernet-phy@0 {
+			interrupts = <3 1 0 0>;
+			reg = <0x1>;
+		};
+		phy1: ethernet-phy@1 {
+			interrupts = <9 1 0 0>;
+			reg = <0x2>;
+		};
+		tbi-phy@2 {
+			device_type = "tbi-phy";
+			reg = <0x2>;
+		};
+	};
+
+	ptp_clock@b0e00 {
+		compatible = "fsl,etsec-ptp";
+		reg = <0xb0e00 0xb0>;
+		interrupts = <68 2 0 0 69 2 0 0>;
+		fsl,tclk-period	= <5>;
+		fsl,tmr-prsc	= <2>;
+		fsl,tmr-add	= <0xc01ebd3d>;
+		fsl,tmr-fiper1	= <999999995>;
+		fsl,tmr-fiper2	= <99990>;
+		fsl,max-adj	= <266499999>;
+	};
+
+	ethernet@b0000 {
+		phy-handle = <&phy0>;
+		phy-connection-type = "rgmii-id";
+	};
+
+	ethernet@b1000 {
+		phy-handle = <&phy1>;
+		phy-connection-type = "rgmii-id";
+	};
+};