ARM: SoC platform updates for 4.17

This release brings up a new platform based on the old ARM9 core: the
 Nuvoton NPCM is used as a baseboard management controller, competing
 with the better known ASpeed AST2xx series.
 
 Another important change is the addition of ARMv7-A based chips
 in mach-stm32. The older parts in this platform are ARMv7-M based
 microcontrollers, now they are expanding to general-purpose workloads.
 
 The other changes are the usual defconfig updates to enable additional
 drivers, lesser bugfixes. The largest updates as often are the ongoing
 OMAP cleanups, but we also have a number of changes for the older
 PXA and davinci platforms this time.
 
 For the Renesas shmobile/r-car platform, some new infrastructure
 is needed to make the watchdog work correctly.
 
 Supporting Multiprocessing on Allwinner A80 required a significant
 amount of new code, but is not doing anything unexpected.
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC platform updates from Arnd Bergmann:
 "This release brings up a new platform based on the old ARM9 core: the
  Nuvoton NPCM is used as a baseboard management controller, competing
  with the better known ASpeed AST2xx series.

  Another important change is the addition of ARMv7-A based chips in
  mach-stm32. The older parts in this platform are ARMv7-M based
  microcontrollers, now they are expanding to general-purpose workloads.

  The other changes are the usual defconfig updates to enable additional
  drivers, lesser bugfixes. The largest updates as often are the ongoing
  OMAP cleanups, but we also have a number of changes for the older PXA
  and davinci platforms this time.

  For the Renesas shmobile/r-car platform, some new infrastructure is
  needed to make the watchdog work correctly.

  Supporting Multiprocessing on Allwinner A80 required a significant
  amount of new code, but is not doing anything unexpected"

* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (179 commits)
  arm: npcm: modify configuration for the NPCM7xx BMC.
  MAINTAINERS: update entry for ARM/berlin
  ARM: omap2: fix am43xx build without L2X0
  ARM: davinci: da8xx: simplify CFGCHIP regmap_config
  ARM: davinci: da8xx: fix oops in USB PHY driver due to stack allocated platform_data
  ARM: multi_v7_defconfig: add NXP FlexCAN IP support
  ARM: multi_v7_defconfig: enable thermal driver for i.MX devices
  ARM: multi_v7_defconfig: add RN5T618 PMIC family support
  ARM: multi_v7_defconfig: add NXP graphics drivers
  ARM: multi_v7_defconfig: add GPMI NAND controller support
  ARM: multi_v7_defconfig: add OCOTP driver for NXP SoCs
  ARM: multi_v7_defconfig: configure I2C driver built-in
  arm64: defconfig: add CONFIG_UNIPHIER_THERMAL and CONFIG_SNI_AVE
  ARM: imx: fix imx6sll-only build
  ARM: imx: select ARM_CPU_SUSPEND for CPU_IDLE as well
  ARM: mxs_defconfig: Re-sync defconfig
  ARM: imx_v4_v5_defconfig: Use the generic fsl-asoc-card driver
  ARM: imx_v4_v5_defconfig: Re-sync defconfig
  arm64: defconfig: enable stmmac ethernet to defconfig
  ARM: EXYNOS: Simplify code in coupled CPU idle hot path
  ...

Documentation/arm/Microchip/README

@@ -1,54 +1,54 @@
-ARM Atmel SoCs (aka AT91)
+ARM Microchip SoCs (aka AT91)
-=========================
+=============================
 
 
 Introduction
 ------------
-This document gives useful information about the ARM Atmel SoCs that are
+This document gives useful information about the ARM Microchip SoCs that are
 currently supported in Linux Mainline (you know, the one on kernel.org).
 
-It is important to note that the Atmel | SMART ARM-based MPU product line is
+It is important to note that the Microchip (previously Atmel) ARM-based MPU
-historically named "AT91" or "at91" throughout the Linux kernel development
+product line is historically named "AT91" or "at91" throughout the Linux kernel
-process even if this product prefix has completely disappeared from the
+development process even if this product prefix has completely disappeared from
-official Atmel product name. Anyway, files, directories, git trees,
+the official Microchip product name. Anyway, files, directories, git trees,
 git branches/tags and email subject always contain this "at91" sub-string.
 
 
 AT91 SoCs
 ---------
 Documentation and detailed datasheet for each product are available on
-the Atmel website: http://www.atmel.com.
+the Microchip website: http://www.microchip.com.
 
   Flavors:
     * ARM 920 based SoC
       - at91rm9200
         + Datasheet
-          http://www.atmel.com/Images/doc1768.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-1768-32-bit-ARM920T-Embedded-Microprocessor-AT91RM9200_Datasheet.pdf
 
     * ARM 926 based SoCs
       - at91sam9260
         + Datasheet
-          http://www.atmel.com/Images/doc6221.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-6221-32-bit-ARM926EJ-S-Embedded-Microprocessor-SAM9260_Datasheet.pdf
 
       - at91sam9xe
         + Datasheet
-          http://www.atmel.com/Images/Atmel-6254-32-bit-ARM926EJ-S-Embedded-Microprocessor-SAM9XE_Datasheet.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-6254-32-bit-ARM926EJ-S-Embedded-Microprocessor-SAM9XE_Datasheet.pdf
 
       - at91sam9261
         + Datasheet
-          http://www.atmel.com/Images/doc6062.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-6062-ARM926EJ-S-Microprocessor-SAM9261_Datasheet.pdf
 
       - at91sam9263
         + Datasheet
-          http://www.atmel.com/Images/Atmel_6249_32-bit-ARM926EJ-S-Microcontroller_SAM9263_Datasheet.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-6249-32-bit-ARM926EJ-S-Embedded-Microprocessor-SAM9263_Datasheet.pdf
 
       - at91sam9rl
         + Datasheet
-          http://www.atmel.com/Images/doc6289.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/doc6289.pdf
 
       - at91sam9g20
         + Datasheet
-          http://www.atmel.com/Images/doc6384.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/DS60001516A.pdf
 
       - at91sam9g45 family
         - at91sam9g45
@@ -56,7 +56,7 @@ the Atmel website: http://www.atmel.com.
         - at91sam9m10
         - at91sam9m11 (device superset)
         + Datasheet
-          http://www.atmel.com/Images/Atmel-6437-32-bit-ARM926-Embedded-Microprocessor-SAM9M11_Datasheet.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-6437-32-bit-ARM926-Embedded-Microprocessor-SAM9M11_Datasheet.pdf
 
       - at91sam9x5 family (aka "The 5 series")
         - at91sam9g15
@@ -65,11 +65,11 @@ the Atmel website: http://www.atmel.com.
         - at91sam9x25
         - at91sam9x35
         + Datasheet (can be considered as covering the whole family)
-          http://www.atmel.com/Images/Atmel_11055_32-bit-ARM926EJ-S-Microcontroller_SAM9X35_Datasheet.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-11055-32-bit-ARM926EJ-S-Microcontroller-SAM9X35_Datasheet.pdf
 
       - at91sam9n12
         + Datasheet
-          http://www.atmel.com/Images/Atmel_11063_32-bit-ARM926EJ-S-Microcontroller_SAM9N12CN11CN12_Datasheet.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/DS60001517A.pdf
 
     * ARM Cortex-A5 based SoCs
       - sama5d3 family
@@ -79,7 +79,7 @@ the Atmel website: http://www.atmel.com.
         - sama5d35
         - sama5d36 (device superset)
         + Datasheet
-          http://www.atmel.com/Images/Atmel-11121-32-bit-Cortex-A5-Microcontroller-SAMA5D3_Datasheet.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-11121-32-bit-Cortex-A5-Microcontroller-SAMA5D3_Datasheet.pdf
 
     * ARM Cortex-A5 + NEON based SoCs
       - sama5d4 family
@@ -88,7 +88,7 @@ the Atmel website: http://www.atmel.com.
         - sama5d43
         - sama5d44 (device superset)
         + Datasheet
-          http://www.atmel.com/Images/Atmel-11238-32-bit-Cortex-A5-Microcontroller-SAMA5D4_Datasheet.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/60001525A.pdf
 
       - sama5d2 family
         - sama5d21
@@ -99,7 +99,7 @@ the Atmel website: http://www.atmel.com.
         - sama5d27 (device superset)
         - sama5d28 (device superset + environmental monitors)
         + Datasheet
-          http://www.atmel.com/Images/Atmel-11267-32-bit-Cortex-A5-Microcontroller-SAMA5D2_Datasheet.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/DS60001476B.pdf
 
     * ARM Cortex-M7 MCUs
       - sams70 family
@@ -112,8 +112,6 @@ the Atmel website: http://www.atmel.com.
         - sams70q19
         - sams70q20
         - sams70q21
-        + Datasheet
-          http://www.atmel.com/Images/Atmel-11242-32-bit-Cortex-M7-Microcontroller-SAM-S70Q-SAM-S70N-SAM-S70J_Datasheet.pdf
 
       - samv70 family
         - samv70j19
@@ -122,8 +120,6 @@ the Atmel website: http://www.atmel.com.
         - samv70n20
         - samv70q19
         - samv70q20
-        + Datasheet
-          http://www.atmel.com/Images/Atmel-11297-32-bit-Cortex-M7-Microcontroller-SAM-V70Q-SAM-V70N-SAM-V70J_Datasheet.pdf
 
       - samv71 family
         - samv71j19
@@ -135,13 +131,15 @@ the Atmel website: http://www.atmel.com.
         - samv71q19
         - samv71q20
         - samv71q21
+
         + Datasheet
-          http://www.atmel.com/Images/Atmel-44003-32-bit-Cortex-M7-Microcontroller-SAM-V71Q-SAM-V71N-SAM-V71J_Datasheet.pdf
+          http://ww1.microchip.com/downloads/en/DeviceDoc/60001527A.pdf
+
 
 Linux kernel information
 ------------------------
 Linux kernel mach directory: arch/arm/mach-at91
-MAINTAINERS entry is: "ARM/ATMEL AT91RM9200 AND AT91SAM ARM ARCHITECTURES"
+MAINTAINERS entry is: "ARM/Microchip (AT91) SoC support"
 
 
 Device Tree for AT91 SoCs and boards

Documentation/arm/stm32/overview.rst

@@ -0,0 +1,34 @@
+========================
+STM32 ARM Linux Overview
+========================
+
+Introduction
+------------
+
+The STMicroelectronics STM32 family of Cortex-A microprocessors (MPUs) and
+Cortex-M microcontrollers (MCUs) are supported by the 'STM32' platform of
+ARM Linux.
+
+Configuration
+-------------
+
+For MCUs, use the provided default configuration:
+        make stm32_defconfig
+For MPUs, use multi_v7 configuration:
+        make multi_v7_defconfig
+
+Layout
+------
+
+All the files for multiple machine families are located in the platform code
+contained in arch/arm/mach-stm32
+
+There is a generic board board-dt.c in the mach folder which support
+Flattened Device Tree, which means, it works with any compatible board with
+Device Trees.
+
+:Authors:
+
+- Maxime Coquelin <mcoquelin.stm32@gmail.com>
+- Ludovic Barre <ludovic.barre@st.com>
+- Gerald Baeza <gerald.baeza@st.com>

Documentation/arm/stm32/overview.txt

@@ -1,33 +0,0 @@
-			STM32 ARM Linux Overview
-			========================
-
-Introduction
-------------
-
-  The STMicroelectronics family of Cortex-M based MCUs are supported by the
-  'STM32' platform of ARM Linux. Currently only the STM32F429 (Cortex-M4)
-  and STM32F746 (Cortex-M7) are supported.
-
-
-Configuration
--------------
-
-  A generic configuration is provided for STM32 family, and can be used as the
-  default by
-	make stm32_defconfig
-
-Layout
-------
-
-  All the files for multiple machine families are located in the platform code
-  contained in arch/arm/mach-stm32
-
-  There is a generic board board-dt.c in the mach folder which support
-  Flattened Device Tree, which means, it works with any compatible board with
-  Device Trees.
-
-
-Document Author
----------------
-
-  Maxime Coquelin <mcoquelin.stm32@gmail.com>

Documentation/arm/stm32/stm32f429-overview.rst

@@ -0,0 +1,26 @@
+STM32F429 Overview
+==================
+
+Introduction
+------------
+
+The STM32F429 is a Cortex-M4 MCU aimed at various applications.
+It features:
+
+- ARM Cortex-M4 up to 180MHz with FPU
+- 2MB internal Flash Memory
+- External memory support through FMC controller (PSRAM, SDRAM, NOR, NAND)
+- I2C, SPI, SAI, CAN, USB OTG, Ethernet controllers
+- LCD controller & Camera interface
+- Cryptographic processor
+
+Resources
+---------
+
+Datasheet and reference manual are publicly available on ST website (STM32F429_).
+
+.. _STM32F429: http://www.st.com/web/en/catalog/mmc/FM141/SC1169/SS1577/LN1806?ecmp=stm32f429-439_pron_pr-ces2014_nov2013
+
+:Authors:
+
+Maxime Coquelin <mcoquelin.stm32@gmail.com>

Documentation/arm/stm32/stm32f429-overview.txt

@@ -1,22 +0,0 @@
-			STM32F429 Overview
-			==================
-
-  Introduction
-  ------------
-	The STM32F429 is a Cortex-M4 MCU aimed at various applications.
-	It features:
-	- ARM Cortex-M4 up to 180MHz with FPU
-	- 2MB internal Flash Memory
-	- External memory support through FMC controller (PSRAM, SDRAM, NOR, NAND)
-	- I2C, SPI, SAI, CAN, USB OTG, Ethernet controllers
-	- LCD controller & Camera interface
-	- Cryptographic processor
-
-  Resources
-  ---------
-	Datasheet and reference manual are publicly available on ST website:
-	- http://www.st.com/web/en/catalog/mmc/FM141/SC1169/SS1577/LN1806?ecmp=stm32f429-439_pron_pr-ces2014_nov2013
-
-  Document Author
-  ---------------
-	Maxime Coquelin <mcoquelin.stm32@gmail.com>

Documentation/arm/stm32/stm32f746-overview.rst

@@ -0,0 +1,33 @@
+STM32F746 Overview
+==================
+
+Introduction
+------------
+
+The STM32F746 is a Cortex-M7 MCU aimed at various applications.
+It features:
+
+- Cortex-M7 core running up to @216MHz
+- 1MB internal flash, 320KBytes internal RAM (+4KB of backup SRAM)
+- FMC controller to connect SDRAM, NOR and NAND memories
+- Dual mode QSPI
+- SD/MMC/SDIO support
+- Ethernet controller
+- USB OTFG FS & HS controllers
+- I2C, SPI, CAN busses support
+- Several 16 & 32 bits general purpose timers
+- Serial Audio interface
+- LCD controller
+- HDMI-CEC
+- SPDIFRX
+
+Resources
+---------
+
+Datasheet and reference manual are publicly available on ST website (STM32F746_).
+
+.. _STM32F746: http://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32f7-series/stm32f7x6/stm32f746ng.html
+
+:Authors:
+
+Alexandre Torgue <alexandre.torgue@st.com>

Documentation/arm/stm32/stm32f746-overview.txt

@@ -1,34 +0,0 @@
-			STM32F746 Overview
-			==================
-
-  Introduction
-  ------------
-	The STM32F746 is a Cortex-M7 MCU aimed at various applications.
-	It features:
-	- Cortex-M7 core running up to @216MHz
-	- 1MB internal flash, 320KBytes internal RAM (+4KB of backup SRAM)
-	- FMC controller to connect SDRAM, NOR and NAND memories
-	- Dual mode QSPI
-	- SD/MMC/SDIO support
-	- Ethernet controller
-	- USB OTFG FS & HS controllers
-	- I2C, SPI, CAN busses support
-	- Several 16 & 32 bits general purpose timers
-	- Serial Audio interface
-	- LCD controller
-	- HDMI-CEC
-	- SPDIFRX
-
-  Resources
-  ---------
-	Datasheet and reference manual are publicly available on ST website:
-	- http://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32f7-series/stm32f7x6/stm32f746ng.html
-
-  Document Author
-  ---------------
-	Alexandre Torgue <alexandre.torgue@st.com>
-
-
-
-
-

Documentation/arm/stm32/stm32f769-overview.rst

@@ -0,0 +1,35 @@
+STM32F769 Overview
+==================
+
+Introduction
+------------
+
+The STM32F769 is a Cortex-M7 MCU aimed at various applications.
+It features:
+
+- Cortex-M7 core running up to @216MHz
+- 2MB internal flash, 512KBytes internal RAM (+4KB of backup SRAM)
+- FMC controller to connect SDRAM, NOR and NAND memories
+- Dual mode QSPI
+- SD/MMC/SDIO support*2
+- Ethernet controller
+- USB OTFG FS & HS controllers
+- I2C*4, SPI*6, CAN*3 busses support
+- Several 16 & 32 bits general purpose timers
+- Serial Audio interface*2
+- LCD controller
+- HDMI-CEC
+- DSI
+- SPDIFRX
+- MDIO salave interface
+
+Resources
+---------
+
+Datasheet and reference manual are publicly available on ST website (STM32F769_).
+
+.. _STM32F769: http://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32-high-performance-mcus/stm32f7-series/stm32f7x9/stm32f769ni.html
+
+:Authors:
+
+Alexandre Torgue <alexandre.torgue@st.com>

Documentation/arm/stm32/stm32h743-overview.rst

@@ -0,0 +1,34 @@
+STM32H743 Overview
+==================
+
+Introduction
+------------
+
+The STM32H743 is a Cortex-M7 MCU aimed at various applications.
+It features:
+
+- Cortex-M7 core running up to @400MHz
+- 2MB internal flash, 1MBytes internal RAM
+- FMC controller to connect SDRAM, NOR and NAND memories
+- Dual mode QSPI
+- SD/MMC/SDIO support
+- Ethernet controller
+- USB OTFG FS & HS controllers
+- I2C, SPI, CAN busses support
+- Several 16 & 32 bits general purpose timers
+- Serial Audio interface
+- LCD controller
+- HDMI-CEC
+- SPDIFRX
+- DFSDM
+
+Resources
+---------
+
+Datasheet and reference manual are publicly available on ST website (STM32H743_).
+
+.. _STM32H743: http://www.st.com/en/microcontrollers/stm32h7x3.html?querycriteria=productId=LN2033
+
+:Authors:
+
+Alexandre Torgue <alexandre.torgue@st.com>

Documentation/arm/stm32/stm32h743-overview.txt

@@ -1,30 +0,0 @@
-			STM32H743 Overview
-			==================
-
-  Introduction
-  ------------
-	The STM32H743 is a Cortex-M7 MCU aimed at various applications.
-	It features:
-	- Cortex-M7 core running up to @400MHz
-	- 2MB internal flash, 1MBytes internal RAM
-	- FMC controller to connect SDRAM, NOR and NAND memories
-	- Dual mode QSPI
-	- SD/MMC/SDIO support
-	- Ethernet controller
-	- USB OTFG FS & HS controllers
-	- I2C, SPI, CAN busses support
-	- Several 16 & 32 bits general purpose timers
-	- Serial Audio interface
-	- LCD controller
-	- HDMI-CEC
-	- SPDIFRX
-	- DFSDM
-
-  Resources
-  ---------
-	Datasheet and reference manual are publicly available on ST website:
-	- http://www.st.com/en/microcontrollers/stm32h7x3.html?querycriteria=productId=LN2033
-
-  Document Author
-  ---------------
-	Alexandre Torgue <alexandre.torgue@st.com>

Documentation/arm/stm32/stm32mp157-overview.rst

@@ -0,0 +1,19 @@
+STM32MP157 Overview
+===================
+
+Introduction
+------------
+
+The STM32MP157 is a Cortex-A MPU aimed at various applications.
+It features:
+
+- Dual core Cortex-A7 application core
+- 2D/3D image composition with GPU
+- Standard memories interface support
+- Standard connectivity, widely inherited from the STM32 MCU family
+- Comprehensive security support
+
+:Authors:
+
+- Ludovic Barre <ludovic.barre@st.com>
+- Gerald Baeza <gerald.baeza@st.com>

Documentation/devicetree/bindings/arm/cpus.txt

@@ -199,6 +199,7 @@ described below.
 			    "actions,s500-smp"
 			    "allwinner,sun6i-a31"
 			    "allwinner,sun8i-a23"
+			    "allwinner,sun9i-a80-smp"
 			    "amlogic,meson8-smp"
 			    "amlogic,meson8b-smp"
 			    "arm,realview-smp"

Documentation/devicetree/bindings/arm/omap/mpu.txt

@@ -13,6 +13,13 @@ Required properties:
 Optional properties:
 - sram:	Phandle to the ocmcram node
 
+am335x and am437x only:
+- pm-sram: Phandles to ocmcram nodes to be used for power management.
+	   First should be type 'protect-exec' for the driver to use to copy
+	   and run PM functions, second should be regular pool to be used for
+	   data region for code. See Documentation/devicetree/bindings/sram/sram.txt
+	   for more details.
+
 Examples:
 
 - For an OMAP5 SMP system:
@@ -36,3 +43,12 @@ mpu {
     compatible = "ti,omap3-mpu";
     ti,hwmods = "mpu";
 };
+
+- For an AM335x system:
+
+mpu {
+	compatible = "ti,omap3-mpu";
+	ti,hwmods = "mpu";
+	pm-sram = <&pm_sram_code
+		   &pm_sram_data>;
+};

Documentation/devicetree/bindings/arm/sunxi/smp-sram.txt

@@ -0,0 +1,44 @@
+Allwinner SRAM for smp bringup:
+------------------------------------------------
+
+Allwinner's A80 SoC uses part of the secure sram for hotplugging of the
+primary core (cpu0). Once the core gets powered up it checks if a magic
+value is set at a specific location. If it is then the BROM will jump
+to the software entry address, instead of executing a standard boot.
+
+Therefore a reserved section sub-node has to be added to the mmio-sram
+declaration.
+
+Note that this is separate from the Allwinner SRAM controller found in
+../../sram/sunxi-sram.txt. This SRAM is secure only and not mappable to
+any device.
+
+Also there are no "secure-only" properties. The implementation should
+check if this SRAM is usable first.
+
+Required sub-node properties:
+- compatible : depending on the SoC this should be one of:
+		"allwinner,sun9i-a80-smp-sram"
+
+The rest of the properties should follow the generic mmio-sram discription
+found in ../../misc/sram.txt
+
+Example:
+
+	sram_b: sram@20000 {
+		/* 256 KiB secure SRAM at 0x20000 */
+		compatible = "mmio-sram";
+		reg = <0x00020000 0x40000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0x00020000 0x40000>;
+
+		smp-sram@1000 {
+			/*
+			 * This is checked by BROM to determine if
+			 * cpu0 should jump to SMP entry vector
+			 */
+			compatible = "allwinner,sun9i-a80-smp-sram";
+			reg = <0x1000 0x8>;
+		};
+	};

Documentation/devicetree/bindings/mtd/pxa3xx-nand.txt

@@ -1,50 +0,0 @@
-PXA3xx NAND DT bindings
-
-Required properties:
-
- - compatible:		Should be set to one of the following:
-			marvell,pxa3xx-nand
-			marvell,armada370-nand
-			marvell,armada-8k-nand
- - reg: 		The register base for the controller
- - interrupts:		The interrupt to map
- - #address-cells:	Set to <1> if the node includes partitions
- - marvell,system-controller: Set to retrieve the syscon node that handles
-			NAND controller related registers (only required
-			with marvell,armada-8k-nand compatible).
-
-Optional properties:
-
- - dmas:			dma data channel, see dma.txt binding doc
- - marvell,nand-enable-arbiter:	Set to enable the bus arbiter
- - marvell,nand-keep-config:	Set to keep the NAND controller config as set
-				by the bootloader
- - num-cs:			Number of chipselect lines to use
- - nand-on-flash-bbt: 		boolean to enable on flash bbt option if
-				not present false
- - nand-ecc-strength:           number of bits to correct per ECC step
- - nand-ecc-step-size:          number of data bytes covered by a single ECC step
-
-The following ECC strength and step size are currently supported:
-
- - nand-ecc-strength = <1>, nand-ecc-step-size = <512>
- - nand-ecc-strength = <4>, nand-ecc-step-size = <512>
- - nand-ecc-strength = <8>, nand-ecc-step-size = <512>
-
-Example:
-
-	nand0: nand@43100000 {
-		compatible = "marvell,pxa3xx-nand";
-		reg = <0x43100000 90>;
-		interrupts = <45>;
-		dmas = <&pdma 97 0>;
-		dma-names = "data";
-		#address-cells = <1>;
-
-		marvell,nand-enable-arbiter;
-		marvell,nand-keep-config;
-		num-cs = <1>;
-
-		/* partitions (optional) */
-	};
-

Documentation/devicetree/bindings/power/renesas,rcar-sysc.txt

@@ -17,7 +17,9 @@ Required properties:
       - "renesas,r8a7794-sysc" (R-Car E2)
       - "renesas,r8a7795-sysc" (R-Car H3)
       - "renesas,r8a7796-sysc" (R-Car M3-W)
+      - "renesas,r8a77965-sysc" (R-Car M3-N)
       - "renesas,r8a77970-sysc" (R-Car V3M)
+      - "renesas,r8a77980-sysc" (R-Car V3H)
       - "renesas,r8a77995-sysc" (R-Car D3)
   - reg: Address start and address range for the device.
   - #power-domain-cells: Must be 1.

Documentation/devicetree/bindings/reset/renesas,rst.txt

@@ -26,7 +26,9 @@ Required properties:
 		  - "renesas,r8a7794-rst" (R-Car E2)
 		  - "renesas,r8a7795-rst" (R-Car H3)
 		  - "renesas,r8a7796-rst" (R-Car M3-W)
+		  - "renesas,r8a77965-rst" (R-Car M3-N)
 		  - "renesas,r8a77970-rst" (R-Car V3M)
+		  - "renesas,r8a77980-rst" (R-Car V3H)
 		  - "renesas,r8a77995-rst" (R-Car D3)
   - reg: Address start and address range for the device.
 

MAINTAINERS

@@ -1242,27 +1242,6 @@ M:	Boris Brezillon <boris.brezillon@free-electrons.com>
 S:	Maintained
 F:	drivers/clk/at91
 
-ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
-M:	Nicolas Ferre <nicolas.ferre@microchip.com>
-M:	Alexandre Belloni <alexandre.belloni@bootlin.com>
-L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-W:	http://www.linux4sam.org
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
-S:	Supported
-N:	at91
-N:	atmel
-F:	arch/arm/mach-at91/
-F:	include/soc/at91/
-F:	arch/arm/boot/dts/at91*.dts
-F:	arch/arm/boot/dts/at91*.dtsi
-F:	arch/arm/boot/dts/sama*.dts
-F:	arch/arm/boot/dts/sama*.dtsi
-F:	arch/arm/include/debug/at91.S
-F:	drivers/memory/atmel*
-F:	drivers/watchdog/sama5d4_wdt.c
-X:	drivers/input/touchscreen/atmel_mxt_ts.c
-X:	drivers/net/wireless/atmel/
-
 ARM/CALXEDA HIGHBANK ARCHITECTURE
 M:	Rob Herring <robh@kernel.org>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
@@ -1583,15 +1562,6 @@ ARM/MAGICIAN MACHINE SUPPORT
 M:	Philipp Zabel <philipp.zabel@gmail.com>
 S:	Maintained
 
-ARM/Marvell Berlin SoC support
-M:	Jisheng Zhang <jszhang@marvell.com>
-M:	Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
-L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S:	Maintained
-F:	arch/arm/mach-berlin/
-F:	arch/arm/boot/dts/berlin*
-F:	arch/arm64/boot/dts/marvell/berlin*
-
 ARM/Marvell Dove/MV78xx0/Orion SOC support
 M:	Jason Cooper <jason@lakedaemon.net>
 M:	Andrew Lunn <andrew@lunn.ch>
@@ -1662,6 +1632,27 @@ L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 F:	arch/arm/mach-ks8695/
 S:	Odd Fixes
 
+ARM/Microchip (AT91) SoC support
+M:	Nicolas Ferre <nicolas.ferre@microchip.com>
+M:	Alexandre Belloni <alexandre.belloni@bootlin.com>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+W:	http://www.linux4sam.org
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
+S:	Supported
+N:	at91
+N:	atmel
+F:	arch/arm/mach-at91/
+F:	include/soc/at91/
+F:	arch/arm/boot/dts/at91*.dts
+F:	arch/arm/boot/dts/at91*.dtsi
+F:	arch/arm/boot/dts/sama*.dts
+F:	arch/arm/boot/dts/sama*.dtsi
+F:	arch/arm/include/debug/at91.S
+F:	drivers/memory/atmel*
+F:	drivers/watchdog/sama5d4_wdt.c
+X:	drivers/input/touchscreen/atmel_mxt_ts.c
+X:	drivers/net/wireless/atmel/
+
 ARM/MIOA701 MACHINE SUPPORT
 M:	Robert Jarzmik <robert.jarzmik@free.fr>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
@@ -1706,6 +1697,20 @@ F:	Documentation/devicetree/bindings/arm/ste-*
 F:	Documentation/devicetree/bindings/arm/ux500/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
 
+ARM/NUVOTON NPCM ARCHITECTURE
+M:	Avi Fishman <avifishman70@gmail.com>
+M:	Tomer Maimon <tmaimon77@gmail.com>
+R:	Patrick Venture <venture@google.com>
+R:	Nancy Yuen <yuenn@google.com>
+R:	Brendan Higgins <brendanhiggins@google.com>
+L:	openbmc@lists.ozlabs.org (moderated for non-subscribers)
+S:	Supported
+F:	arch/arm/mach-npcm/
+F:	arch/arm/boot/dts/nuvoton-npcm*
+F:	include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
+F:	drivers/*/*npcm*
+F:	Documentation/*/*npcm*
+
 ARM/NUVOTON W90X900 ARM ARCHITECTURE
 M:	Wan ZongShun <mcuos.com@gmail.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
@@ -1968,6 +1973,14 @@ M:	Thor Thayer <thor.thayer@linux.intel.com>
 S:	Maintained
 F:	drivers/edac/altera_edac.
 
+ARM/SPREADTRUM SoC SUPPORT
+M:	Orson Zhai <orsonzhai@gmail.com>
+M:	Baolin Wang <baolin.wang@linaro.org>
+M:	Chunyan Zhang <zhang.lyra@gmail.com>
+S:	Maintained
+F:	arch/arm64/boot/dts/sprd
+N:	sprd
+
 ARM/STI ARCHITECTURE
 M:	Patrice Chotard <patrice.chotard@st.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
@@ -2010,6 +2023,15 @@ F:	arch/arm/boot/dts/stm32*
 F:	arch/arm/mach-stm32/
 F:	drivers/clocksource/armv7m_systick.c
 
+ARM/Synaptics Berlin SoC support
+M:	Jisheng Zhang <Jisheng.Zhang@synaptics.com>
+M:	Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Maintained
+F:	arch/arm/mach-berlin/
+F:	arch/arm/boot/dts/berlin*
+F:	arch/arm64/boot/dts/marvell/berlin*
+
 ARM/TANGO ARCHITECTURE
 M:	Marc Gonzalez <marc.w.gonzalez@free.fr>
 M:	Mans Rullgard <mans@mansr.com>
@@ -11416,12 +11438,6 @@ F:	include/sound/pxa2xx-lib.h
 F:	sound/arm/pxa*
 F:	sound/soc/pxa/
 
-PXA3xx NAND FLASH DRIVER
-M:	Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
-L:	linux-mtd@lists.infradead.org
-S:	Maintained
-F:	drivers/mtd/nand/pxa3xx_nand.c
-
 QAT DRIVER
 M:	Giovanni Cabiddu <giovanni.cabiddu@intel.com>
 L:	qat-linux@intel.com

arch/arm/Kconfig

@@ -709,8 +709,6 @@ config ARCH_VIRT
 # Kconfigs may be included either alphabetically (according to the
 # plat- suffix) or along side the corresponding mach-* source.
 #
-source "arch/arm/mach-mvebu/Kconfig"
-
 source "arch/arm/mach-actions/Kconfig"
 
 source "arch/arm/mach-alpine/Kconfig"
@@ -719,6 +717,8 @@ source "arch/arm/mach-artpec/Kconfig"
 
 source "arch/arm/mach-asm9260/Kconfig"
 
+source "arch/arm/mach-aspeed/Kconfig"
+
 source "arch/arm/mach-at91/Kconfig"
 
 source "arch/arm/mach-axxia/Kconfig"
@@ -739,6 +739,9 @@ source "arch/arm/mach-dove/Kconfig"
 
 source "arch/arm/mach-ep93xx/Kconfig"
 
+source "arch/arm/mach-exynos/Kconfig"
+source "arch/arm/plat-samsung/Kconfig"
+
 source "arch/arm/mach-footbridge/Kconfig"
 
 source "arch/arm/mach-gemini/Kconfig"
@@ -747,31 +750,33 @@ source "arch/arm/mach-highbank/Kconfig"
 
 source "arch/arm/mach-hisi/Kconfig"
 
+source "arch/arm/mach-imx/Kconfig"
+
 source "arch/arm/mach-integrator/Kconfig"
 
+source "arch/arm/mach-iop13xx/Kconfig"
+
 source "arch/arm/mach-iop32x/Kconfig"
 
 source "arch/arm/mach-iop33x/Kconfig"
 
-source "arch/arm/mach-iop13xx/Kconfig"
-
 source "arch/arm/mach-ixp4xx/Kconfig"
 
 source "arch/arm/mach-keystone/Kconfig"
 
 source "arch/arm/mach-ks8695/Kconfig"
 
+source "arch/arm/mach-mediatek/Kconfig"
+
 source "arch/arm/mach-meson/Kconfig"
 
+source "arch/arm/mach-mmp/Kconfig"
+
 source "arch/arm/mach-moxart/Kconfig"
 
-source "arch/arm/mach-aspeed/Kconfig"
-
 source "arch/arm/mach-mv78xx0/Kconfig"
 
-source "arch/arm/mach-imx/Kconfig"
+source "arch/arm/mach-mvebu/Kconfig"
-
-source "arch/arm/mach-mediatek/Kconfig"
 
 source "arch/arm/mach-mxs/Kconfig"
 
@@ -779,6 +784,8 @@ source "arch/arm/mach-netx/Kconfig"
 
 source "arch/arm/mach-nomadik/Kconfig"
 
+source "arch/arm/mach-npcm/Kconfig"
+
 source "arch/arm/mach-nspire/Kconfig"
 
 source "arch/arm/plat-omap/Kconfig"
@@ -789,23 +796,31 @@ source "arch/arm/mach-omap2/Kconfig"
 
 source "arch/arm/mach-orion5x/Kconfig"
 
+source "arch/arm/mach-oxnas/Kconfig"
+
 source "arch/arm/mach-picoxcell/Kconfig"
 
+source "arch/arm/mach-prima2/Kconfig"
+
 source "arch/arm/mach-pxa/Kconfig"
 source "arch/arm/plat-pxa/Kconfig"
 
-source "arch/arm/mach-mmp/Kconfig"
-
-source "arch/arm/mach-oxnas/Kconfig"
-
 source "arch/arm/mach-qcom/Kconfig"
 
 source "arch/arm/mach-realview/Kconfig"
 
 source "arch/arm/mach-rockchip/Kconfig"
 
+source "arch/arm/mach-s3c24xx/Kconfig"
+
+source "arch/arm/mach-s3c64xx/Kconfig"
+
+source "arch/arm/mach-s5pv210/Kconfig"
+
 source "arch/arm/mach-sa1100/Kconfig"
 
+source "arch/arm/mach-shmobile/Kconfig"
+
 source "arch/arm/mach-socfpga/Kconfig"
 
 source "arch/arm/mach-spear/Kconfig"
@@ -814,21 +829,8 @@ source "arch/arm/mach-sti/Kconfig"
 
 source "arch/arm/mach-stm32/Kconfig"
 
-source "arch/arm/mach-s3c24xx/Kconfig"
-
-source "arch/arm/mach-s3c64xx/Kconfig"
-
-source "arch/arm/mach-s5pv210/Kconfig"
-
-source "arch/arm/mach-exynos/Kconfig"
-source "arch/arm/plat-samsung/Kconfig"
-
-source "arch/arm/mach-shmobile/Kconfig"
-
 source "arch/arm/mach-sunxi/Kconfig"
 
-source "arch/arm/mach-prima2/Kconfig"
-
 source "arch/arm/mach-tango/Kconfig"
 
 source "arch/arm/mach-tegra/Kconfig"

arch/arm/Makefile

@@ -196,6 +196,7 @@ machine-$(CONFIG_ARCH_MEDIATEK)		+= mediatek
 machine-$(CONFIG_ARCH_MXS)		+= mxs
 machine-$(CONFIG_ARCH_NETX)		+= netx
 machine-$(CONFIG_ARCH_NOMADIK)		+= nomadik
+machine-$(CONFIG_ARCH_NPCM)		+= npcm
 machine-$(CONFIG_ARCH_NSPIRE)		+= nspire
 machine-$(CONFIG_ARCH_OXNAS)		+= oxnas
 machine-$(CONFIG_ARCH_OMAP1)		+= omap1

arch/arm/boot/dts/pxa3xx.dtsi

@@ -117,15 +117,15 @@ pwri2c: i2c@40f500c0 {
 			status = "disabled";
 		};
 
-		nand0: nand@43100000 {
+		nand_controller: nand-controller@43100000 {
-			compatible = "marvell,pxa3xx-nand";
+			compatible = "marvell,pxa3xx-nand-controller";
 			reg = <0x43100000 90>;
 			interrupts = <45>;
 			clocks = <&clks CLK_NAND>;
 			dmas = <&pdma 97 3>;
 			dma-names = "data";
 			#address-cells = <1>;
-			#size-cells = <1>;	
+			#size-cells = <0>;
 			status = "disabled";
 		};
 

arch/arm/configs/bcm2835_defconfig

@@ -49,6 +49,9 @@ CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_NETWORK_SECMARK=y
 CONFIG_NETFILTER=y
+CONFIG_BT=y
+CONFIG_BT_HCIUART=m
+CONFIG_BT_HCIUART_BCM=y
 CONFIG_CFG80211=y
 CONFIG_MAC80211=y
 CONFIG_DEVTMPFS=y
@@ -74,6 +77,7 @@ CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_BCM2835AUX=y
 CONFIG_SERIAL_AMBA_PL011=y
 CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
+CONFIG_SERIAL_DEV_BUS=y
 CONFIG_TTY_PRINTK=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_BCM2835=y

arch/arm/configs/cm_x300_defconfig

@@ -49,7 +49,7 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_MTD=y
 CONFIG_MTD_BLOCK=y
 CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_PXA3xx=y
+CONFIG_MTD_NAND_MARVELL=y
 CONFIG_MTD_UBI=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y

arch/arm/configs/davinci_all_defconfig

@@ -126,9 +126,10 @@ CONFIG_GPIO_PCA953X=y
 CONFIG_GPIO_PCA953X_IRQ=y
 CONFIG_POWER_RESET=y
 CONFIG_POWER_RESET_GPIO=y
+CONFIG_SYSCON_REBOOT_MODE=m
 CONFIG_BATTERY_LEGO_EV3=m
 CONFIG_WATCHDOG=y
-CONFIG_DAVINCI_WATCHDOG=m
+CONFIG_DAVINCI_WATCHDOG=y
 CONFIG_MFD_DM355EVM_MSP=y
 CONFIG_TPS6507X=y
 CONFIG_REGULATOR=y

arch/arm/configs/imx_v4_v5_defconfig

@@ -1,7 +1,6 @@
 # CONFIG_SWAP is not set
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
-CONFIG_FHANDLE=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_LOG_BUF_SHIFT=14
@@ -78,7 +77,6 @@ CONFIG_SMC91X=y
 CONFIG_SMC911X=y
 CONFIG_SMSC911X=y
 CONFIG_SMSC_PHY=y
-# CONFIG_INPUT_MOUSEDEV is not set
 CONFIG_INPUT_EVDEV=y
 CONFIG_KEYBOARD_GPIO=y
 CONFIG_KEYBOARD_IMX=y
@@ -105,8 +103,8 @@ CONFIG_HWMON=m
 CONFIG_SENSORS_MC13783_ADC=m
 CONFIG_WATCHDOG=y
 CONFIG_IMX2_WDT=y
-CONFIG_MFD_MX25_TSADC=y
 CONFIG_MFD_MC13XXX_SPI=y
+CONFIG_MFD_MX25_TSADC=y
 CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_GPIO=y
@@ -116,10 +114,8 @@ CONFIG_MEDIA_SUPPORT=y
 CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_V4L_PLATFORM_DRIVERS=y
 CONFIG_SOC_CAMERA=y
-CONFIG_VIDEO_MX2=y
 CONFIG_V4L_MEM2MEM_DRIVERS=y
 CONFIG_VIDEO_CODA=y
-CONFIG_SOC_CAMERA_OV2640=y
 CONFIG_FB=y
 CONFIG_FB_IMX=y
 CONFIG_LCD_L4F00242T03=y
@@ -134,8 +130,9 @@ CONFIG_SND_IMX_SOC=y
 CONFIG_SND_SOC_MX27VIS_AIC32X4=y
 CONFIG_SND_SOC_PHYCORE_AC97=y
 CONFIG_SND_SOC_EUKREA_TLV320=y
-CONFIG_SND_SOC_IMX_SGTL5000=y
 CONFIG_SND_SOC_IMX_MC13783=y
+CONFIG_SND_SOC_FSL_ASOC_CARD=y
+CONFIG_SND_SOC_SGTL5000=y
 CONFIG_USB_HID=m
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y

arch/arm/configs/imx_v6_v7_defconfig

@@ -48,9 +48,7 @@ CONFIG_PCI_IMX6=y
 CONFIG_SMP=y
 CONFIG_ARM_PSCI=y
 CONFIG_PREEMPT_VOLUNTARY=y
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
-CONFIG_CMA=y
 CONFIG_FORCE_MAX_ZONEORDER=14
 CONFIG_CMDLINE="noinitrd console=ttymxc0,115200"
 CONFIG_KEXEC=y
@@ -60,6 +58,7 @@ CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
+CONFIG_CPUFREQ_DT=y
 CONFIG_ARM_IMX6Q_CPUFREQ=y
 CONFIG_CPU_IDLE=y
 CONFIG_VFP=y
@@ -81,7 +80,6 @@ CONFIG_CAN=y
 CONFIG_CAN_FLEXCAN=y
 CONFIG_BT=y
 CONFIG_BT_HCIUART=y
-CONFIG_BT_HCIUART_SERDEV=y
 CONFIG_BT_HCIUART_H4=y
 CONFIG_BT_HCIUART_LL=y
 CONFIG_CFG80211=y
@@ -92,7 +90,6 @@ CONFIG_RFKILL_INPUT=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_STANDALONE is not set
-CONFIG_DMA_CMA=y
 CONFIG_CMA_SIZE_MBYTES=64
 CONFIG_IMX_WEIM=y
 CONFIG_CONNECTOR=y
@@ -170,9 +167,9 @@ CONFIG_MOUSE_PS2_ELANTECH=y
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ADS7846=y
 CONFIG_TOUCHSCREEN_EGALAX=y
+CONFIG_TOUCHSCREEN_MAX11801=y
 CONFIG_TOUCHSCREEN_IMX6UL_TSC=y
 CONFIG_TOUCHSCREEN_EDT_FT5X06=y
-CONFIG_TOUCHSCREEN_MAX11801=y
 CONFIG_TOUCHSCREEN_MC13783=y
 CONFIG_TOUCHSCREEN_TSC2004=y
 CONFIG_TOUCHSCREEN_TSC2007=y
@@ -181,7 +178,6 @@ CONFIG_TOUCHSCREEN_SX8654=y
 CONFIG_TOUCHSCREEN_COLIBRI_VF50=y
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_MMA8450=y
-CONFIG_HID_MULTITOUCH=y
 CONFIG_SERIO_SERPORT=m
 # CONFIG_LEGACY_PTYS is not set
 CONFIG_SERIAL_IMX=y
@@ -189,7 +185,6 @@ CONFIG_SERIAL_IMX_CONSOLE=y
 CONFIG_SERIAL_FSL_LPUART=y
 CONFIG_SERIAL_FSL_LPUART_CONSOLE=y
 CONFIG_SERIAL_DEV_BUS=y
-CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
 # CONFIG_I2C_COMPAT is not set
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_MUX=y
@@ -209,19 +204,19 @@ CONFIG_GPIO_PCA953X=y
 CONFIG_GPIO_STMPE=y
 CONFIG_GPIO_74X164=y
 CONFIG_POWER_RESET=y
-CONFIG_POWER_RESET_IMX=y
 CONFIG_POWER_RESET_SYSCON=y
 CONFIG_POWER_RESET_SYSCON_POWEROFF=y
 CONFIG_POWER_SUPPLY=y
 CONFIG_SENSORS_GPIO_FAN=y
 CONFIG_SENSORS_IIO_HWMON=y
-CONFIG_THERMAL=y
 CONFIG_THERMAL_WRITABLE_TRIPS=y
 CONFIG_CPU_THERMAL=y
 CONFIG_IMX_THERMAL=y
 CONFIG_WATCHDOG=y
+CONFIG_DA9062_WATCHDOG=y
 CONFIG_IMX2_WDT=y
 CONFIG_MFD_DA9052_I2C=y
+CONFIG_MFD_DA9062=y
 CONFIG_MFD_MC13XXX_SPI=y
 CONFIG_MFD_MC13XXX_I2C=y
 CONFIG_MFD_STMPE=y
@@ -229,17 +224,18 @@ CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_ANATOP=y
 CONFIG_REGULATOR_DA9052=y
+CONFIG_REGULATOR_DA9062=y
 CONFIG_REGULATOR_GPIO=y
 CONFIG_REGULATOR_MC13783=y
 CONFIG_REGULATOR_MC13892=y
 CONFIG_REGULATOR_PFUZE100=y
-CONFIG_MEDIA_SUPPORT=y
-CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_RC_CORE=y
-CONFIG_MEDIA_CONTROLLER=y
-CONFIG_VIDEO_V4L2_SUBDEV_API=y
 CONFIG_RC_DEVICES=y
 CONFIG_IR_GPIO_CIR=y
+CONFIG_MEDIA_SUPPORT=y
+CONFIG_MEDIA_CAMERA_SUPPORT=y
+CONFIG_MEDIA_CONTROLLER=y
+CONFIG_VIDEO_V4L2_SUBDEV_API=y
 CONFIG_MEDIA_USB_SUPPORT=y
 CONFIG_USB_VIDEO_CLASS=m
 CONFIG_V4L_PLATFORM_DRIVERS=y
@@ -250,7 +246,6 @@ CONFIG_VIDEO_CODA=m
 # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
 CONFIG_VIDEO_ADV7180=m
 CONFIG_VIDEO_OV5640=m
-CONFIG_SOC_CAMERA_OV2640=y
 CONFIG_IMX_IPUV3_CORE=y
 CONFIG_DRM=y
 CONFIG_DRM_PANEL_LVDS=y
@@ -285,10 +280,13 @@ CONFIG_SND_SOC_IMX_SGTL5000=y
 CONFIG_SND_SOC_IMX_SPDIF=y
 CONFIG_SND_SOC_IMX_MC13783=y
 CONFIG_SND_SOC_FSL_ASOC_CARD=y
+CONFIG_SND_SOC_AC97_CODEC=y
 CONFIG_SND_SOC_CS42XX8_I2C=y
 CONFIG_SND_SOC_TLV320AIC3X=y
 CONFIG_SND_SOC_WM8960=y
+CONFIG_SND_SOC_WM8962=y
 CONFIG_SND_SIMPLE_CARD=y
+CONFIG_HID_MULTITOUCH=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_MXC=y
@@ -354,6 +352,7 @@ CONFIG_RTC_DRV_ISL1208=y
 CONFIG_RTC_DRV_PCF8523=y
 CONFIG_RTC_DRV_PCF8563=y
 CONFIG_RTC_DRV_M41T80=y
+CONFIG_RTC_DRV_DA9063=y
 CONFIG_RTC_DRV_MC13XXX=y
 CONFIG_RTC_DRV_MXC=y
 CONFIG_RTC_DRV_MXC_V2=y
@@ -369,11 +368,14 @@ CONFIG_COMMON_CLK_PWM=y
 CONFIG_IIO=y
 CONFIG_IMX7D_ADC=y
 CONFIG_VF610_ADC=y
+CONFIG_MAG3110=y
 CONFIG_MPL3115=y
 CONFIG_PWM=y
 CONFIG_PWM_FSL_FTM=y
 CONFIG_PWM_IMX=y
 CONFIG_NVMEM_IMX_OCOTP=y
+CONFIG_TEE=y
+CONFIG_OPTEE=y
 CONFIG_MUX_MMIO=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y

arch/arm/configs/multi_v7_defconfig

@@ -80,6 +80,7 @@ CONFIG_ARCH_SPEAR13XX=y
 CONFIG_MACH_SPEAR1310=y
 CONFIG_MACH_SPEAR1340=y
 CONFIG_ARCH_STI=y
+CONFIG_ARCH_STM32=y
 CONFIG_ARCH_EXYNOS=y
 CONFIG_EXYNOS5420_MCPM=y
 CONFIG_ARCH_RENESAS=y
@@ -174,6 +175,7 @@ CONFIG_CAN_RAW=y
 CONFIG_CAN_BCM=y
 CONFIG_CAN_DEV=y
 CONFIG_CAN_AT91=m
+CONFIG_CAN_FLEXCAN=m
 CONFIG_CAN_RCAR=m
 CONFIG_CAN_XILINXCAN=y
 CONFIG_CAN_MCP251X=y
@@ -208,6 +210,7 @@ CONFIG_MTD_NAND_DENALI_DT=y
 CONFIG_MTD_NAND_OMAP2=y
 CONFIG_MTD_NAND_OMAP_BCH=y
 CONFIG_MTD_NAND_ATMEL=y
+CONFIG_MTD_NAND_GPMI_NAND=y
 CONFIG_MTD_NAND_BRCMNAND=y
 CONFIG_MTD_NAND_VF610_NFC=y
 CONFIG_MTD_NAND_DAVINCI=y
@@ -307,11 +310,15 @@ CONFIG_TOUCHSCREEN_WM97XX=m
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_MAX77693_HAPTIC=m
 CONFIG_INPUT_MAX8997_HAPTIC=m
+CONFIG_INPUT_CPCAP_PWRBUTTON=m
 CONFIG_INPUT_AXP20X_PEK=m
 CONFIG_INPUT_ADXL34X=m
 CONFIG_SERIO_AMBAKMI=y
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_8250_BCM2835AUX=y
 CONFIG_SERIAL_8250_DW=y
 CONFIG_SERIAL_8250_EM=y
 CONFIG_SERIAL_8250_MT6577=y
@@ -351,6 +358,8 @@ CONFIG_SERIAL_CONEXANT_DIGICOLOR=y
 CONFIG_SERIAL_CONEXANT_DIGICOLOR_CONSOLE=y
 CONFIG_SERIAL_ST_ASC=y
 CONFIG_SERIAL_ST_ASC_CONSOLE=y
+CONFIG_SERIAL_STM32=y
+CONFIG_SERIAL_STM32_CONSOLE=y
 CONFIG_HVC_DRIVER=y
 CONFIG_VIRTIO_CONSOLE=y
 CONFIG_I2C_CHARDEV=y
@@ -368,7 +377,7 @@ CONFIG_I2C_DIGICOLOR=m
 CONFIG_I2C_EMEV2=m
 CONFIG_I2C_GPIO=m
 CONFIG_I2C_EXYNOS5=y
-CONFIG_I2C_IMX=m
+CONFIG_I2C_IMX=y
 CONFIG_I2C_MV64XXX=y
 CONFIG_I2C_RIIC=y
 CONFIG_I2C_RK3X=y
@@ -438,9 +447,11 @@ CONFIG_GPIO_SYSCON=y
 CONFIG_GPIO_TPS6586X=y
 CONFIG_GPIO_TPS65910=y
 CONFIG_BATTERY_ACT8945A=y
+CONFIG_BATTERY_CPCAP=m
 CONFIG_BATTERY_SBS=y
 CONFIG_BATTERY_MAX17040=m
 CONFIG_BATTERY_MAX17042=m
+CONFIG_CHARGER_CPCAP=m
 CONFIG_CHARGER_MAX14577=m
 CONFIG_CHARGER_MAX77693=m
 CONFIG_CHARGER_MAX8997=m
@@ -462,7 +473,9 @@ CONFIG_SENSORS_NTC_THERMISTOR=m
 CONFIG_SENSORS_PWM_FAN=m
 CONFIG_SENSORS_INA2XX=m
 CONFIG_CPU_THERMAL=y
+CONFIG_BCM2835_THERMAL=m
 CONFIG_BRCMSTB_THERMAL=m
+CONFIG_IMX_THERMAL=y
 CONFIG_ROCKCHIP_THERMAL=y
 CONFIG_RCAR_THERMAL=y
 CONFIG_ARMADA_THERMAL=y
@@ -476,6 +489,7 @@ CONFIG_ARM_SP805_WATCHDOG=y
 CONFIG_AT91SAM9X_WATCHDOG=y
 CONFIG_SAMA5D4_WATCHDOG=y
 CONFIG_ORION_WATCHDOG=y
+CONFIG_RN5T618_WATCHDOG=y
 CONFIG_ST_LPC_WATCHDOG=y
 CONFIG_SUNXI_WATCHDOG=y
 CONFIG_IMX2_WDT=y
@@ -508,9 +522,11 @@ CONFIG_MFD_MAX8907=y
 CONFIG_MFD_MAX8997=y
 CONFIG_MFD_MAX8998=y
 CONFIG_MFD_RK808=y
+CONFIG_MFD_CPCAP=y
 CONFIG_MFD_PM8XXX=y
 CONFIG_MFD_QCOM_RPM=y
 CONFIG_MFD_SPMI_PMIC=y
+CONFIG_MFD_RN5T618=y
 CONFIG_MFD_SEC_CORE=y
 CONFIG_MFD_STMPE=y
 CONFIG_MFD_PALMAS=y
@@ -527,6 +543,7 @@ CONFIG_REGULATOR_AS3711=y
 CONFIG_REGULATOR_AS3722=y
 CONFIG_REGULATOR_AXP20X=y
 CONFIG_REGULATOR_BCM590XX=y
+CONFIG_REGULATOR_CPCAP=y
 CONFIG_REGULATOR_DA9210=y
 CONFIG_REGULATOR_FAN53555=y
 CONFIG_REGULATOR_RK808=y
@@ -547,6 +564,7 @@ CONFIG_REGULATOR_PBIAS=y
 CONFIG_REGULATOR_PWM=y
 CONFIG_REGULATOR_QCOM_RPM=y
 CONFIG_REGULATOR_QCOM_SMD_RPM=y
+CONFIG_REGULATOR_RN5T618=y
 CONFIG_REGULATOR_S2MPS11=y
 CONFIG_REGULATOR_S5M8767=y
 CONFIG_REGULATOR_TI_ABB=y
@@ -617,6 +635,7 @@ CONFIG_DRM_ATMEL_HLCDC=m
 CONFIG_DRM_RCAR_DU=m
 CONFIG_DRM_RCAR_LVDS=y
 CONFIG_DRM_SUN4I=m
+CONFIG_DRM_FSL_DCU=m
 CONFIG_DRM_TEGRA=y
 CONFIG_DRM_PANEL_SAMSUNG_LD9040=m
 CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=m
@@ -624,6 +643,8 @@ CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_DRM_SII9234=m
 CONFIG_DRM_STI=m
 CONFIG_DRM_VC4=y
+CONFIG_DRM_ETNAVIV=m
+CONFIG_DRM_MXSFB=m
 CONFIG_FB_ARMCLCD=y
 CONFIG_FB_EFI=y
 CONFIG_FB_WM8505=y
@@ -674,6 +695,7 @@ CONFIG_SND_SOC_TEGRA_WM8903=m
 CONFIG_SND_SOC_TEGRA_WM9712=m
 CONFIG_SND_SOC_TEGRA_TRIMSLICE=m
 CONFIG_SND_SOC_TEGRA_ALC5632=m
+CONFIG_SND_SOC_CPCAP=m
 CONFIG_SND_SOC_TEGRA_MAX98090=m
 CONFIG_SND_SOC_AK4642=m
 CONFIG_SND_SOC_SGTL5000=m
@@ -683,6 +705,7 @@ CONFIG_SND_SOC_STI=m
 CONFIG_SND_SOC_STI_SAS=m
 CONFIG_SND_SIMPLE_CARD=m
 CONFIG_USB=y
+CONFIG_USB_OTG=y
 CONFIG_USB_XHCI_HCD=y
 CONFIG_USB_XHCI_MVEBU=y
 CONFIG_USB_XHCI_RCAR=m
@@ -704,6 +727,15 @@ CONFIG_USB_STORAGE=y
 CONFIG_USB_UAS=m
 CONFIG_USB_MUSB_HDRC=m
 CONFIG_USB_MUSB_SUNXI=m
+CONFIG_USB_MUSB_TUSB6010=m
+CONFIG_USB_MUSB_OMAP2PLUS=m
+CONFIG_USB_MUSB_AM35X=m
+CONFIG_USB_MUSB_DSPS=m
+CONFIG_USB_MUSB_UX500=m
+CONFIG_USB_UX500_DMA=y
+CONFIG_USB_INVENTRA_DMA=y
+CONFIG_USB_TI_CPPI41_DMA=y
+CONFIG_USB_TUSB_OMAP_DMA=y
 CONFIG_USB_DWC3=y
 CONFIG_USB_DWC2=y
 CONFIG_USB_HSIC_USB3503=y
@@ -712,6 +744,9 @@ CONFIG_USB_CHIPIDEA_UDC=y
 CONFIG_USB_CHIPIDEA_HOST=y
 CONFIG_AB8500_USB=y
 CONFIG_KEYSTONE_USB_PHY=y
+CONFIG_NOP_USB_XCEIV=m
+CONFIG_AM335X_PHY_USB=m
+CONFIG_TWL6030_USB=m
 CONFIG_USB_GPIO_VBUS=y
 CONFIG_USB_ISP1301=y
 CONFIG_USB_MSM_OTG=m
@@ -719,6 +754,25 @@ CONFIG_USB_MXS_PHY=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_FSL_USB2=y
 CONFIG_USB_RENESAS_USBHS_UDC=m
+CONFIG_USB_CONFIGFS=m
+CONFIG_USB_CONFIGFS_SERIAL=y
+CONFIG_USB_CONFIGFS_ACM=y
+CONFIG_USB_CONFIGFS_OBEX=y
+CONFIG_USB_CONFIGFS_NCM=y
+CONFIG_USB_CONFIGFS_ECM=y
+CONFIG_USB_CONFIGFS_ECM_SUBSET=y
+CONFIG_USB_CONFIGFS_RNDIS=y
+CONFIG_USB_CONFIGFS_EEM=y
+CONFIG_USB_CONFIGFS_MASS_STORAGE=y
+CONFIG_USB_CONFIGFS_F_LB_SS=y
+CONFIG_USB_CONFIGFS_F_FS=y
+CONFIG_USB_CONFIGFS_F_UAC1=y
+CONFIG_USB_CONFIGFS_F_UAC1_LEGACY=y
+CONFIG_USB_CONFIGFS_F_UAC2=y
+CONFIG_USB_CONFIGFS_F_MIDI=y
+CONFIG_USB_CONFIGFS_F_HID=y
+CONFIG_USB_CONFIGFS_F_UVC=y
+CONFIG_USB_CONFIGFS_F_PRINTER=y
 CONFIG_USB_ETH=m
 CONFIG_MMC=y
 CONFIG_MMC_BLOCK_MINORS=16
@@ -755,6 +809,7 @@ CONFIG_MMC_SDHCI_OMAP=y
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_CLASS_FLASH=m
+CONFIG_LEDS_CPCAP=m
 CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_PWM=y
 CONFIG_LEDS_MAX77693=m
@@ -805,6 +860,7 @@ CONFIG_RTC_DRV_SUN6I=y
 CONFIG_RTC_DRV_SUNXI=y
 CONFIG_RTC_DRV_MV=y
 CONFIG_RTC_DRV_TEGRA=y
+CONFIG_RTC_DRV_CPCAP=m
 CONFIG_DMADEVICES=y
 CONFIG_DW_DMAC=y
 CONFIG_AT_HDMAC=y
@@ -877,6 +933,7 @@ CONFIG_IIO_SW_TRIGGER=y
 CONFIG_AT91_ADC=m
 CONFIG_AT91_SAMA5D2_ADC=m
 CONFIG_BERLIN2_ADC=m
+CONFIG_CPCAP_ADC=m
 CONFIG_EXYNOS_ADC=m
 CONFIG_VF610_ADC=m
 CONFIG_XILINX_XADC=y
@@ -902,9 +959,12 @@ CONFIG_E1000E=y
 CONFIG_PWM_STI=y
 CONFIG_PWM_BCM2835=y
 CONFIG_PWM_BRCMSTB=m
+CONFIG_PHY_DM816X_USB=m
 CONFIG_OMAP_USB2=y
 CONFIG_TI_PIPE3=y
+CONFIG_TWL4030_USB=m
 CONFIG_PHY_BERLIN_USB=y
+CONFIG_PHY_CPCAP_USB=m
 CONFIG_PHY_BERLIN_SATA=y
 CONFIG_PHY_ROCKCHIP_DP=m
 CONFIG_PHY_ROCKCHIP_USB=y
@@ -918,7 +978,9 @@ CONFIG_PHY_SAMSUNG_USB2=m
 CONFIG_PHY_TEGRA_XUSB=y
 CONFIG_PHY_BRCM_SATA=y
 CONFIG_NVMEM=y
+CONFIG_NVMEM_IMX_OCOTP=y
 CONFIG_NVMEM_SUNXI_SID=y
+CONFIG_NVMEM_VF610_OCOTP=y
 CONFIG_BCM2835_MBOX=y
 CONFIG_RASPBERRYPI_FIRMWARE=y
 CONFIG_EFI_VARS=m

arch/arm/configs/mxs_defconfig

@@ -1,5 +1,4 @@
 CONFIG_SYSVIPC=y
-CONFIG_FHANDLE=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_TASKSTATS=y
@@ -62,14 +61,13 @@ CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_NETDEVICES=y
 CONFIG_ENC28J60=y
-CONFIG_SMSC_PHY=y
 CONFIG_ICPLUS_PHY=y
-CONFIG_REALTEK_PHY=y
 CONFIG_MICREL_PHY=y
+CONFIG_REALTEK_PHY=y
+CONFIG_SMSC_PHY=y
 CONFIG_USB_USBNET=y
 CONFIG_USB_NET_SMSC95XX=y
 # CONFIG_WLAN is not set
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
 CONFIG_INPUT_EVDEV=y
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
@@ -77,9 +75,7 @@ CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_MXS_LRADC=y
 CONFIG_TOUCHSCREEN_TSC2007=m
 # CONFIG_SERIO is not set
-CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
 # CONFIG_LEGACY_PTYS is not set
-# CONFIG_DEVKMEM is not set
 CONFIG_SERIAL_AMBA_PL011=y
 CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
 CONFIG_SERIAL_MXS_AUART=y
@@ -138,11 +134,10 @@ CONFIG_RTC_DRV_STMP=y
 CONFIG_DMADEVICES=y
 CONFIG_MXS_DMA=y
 CONFIG_IIO=y
-CONFIG_IIO_SYSFS_TRIGGER=y
 CONFIG_MXS_LRADC_ADC=y
+CONFIG_IIO_SYSFS_TRIGGER=y
 CONFIG_PWM=y
 CONFIG_PWM_MXS=y
-CONFIG_NVMEM=y
 CONFIG_NVMEM_MXS_OCOTP=y
 CONFIG_EXT4_FS=y
 # CONFIG_DNOTIFY is not set
@@ -172,8 +167,7 @@ CONFIG_FRAME_WARN=2048
 CONFIG_UNUSED_SYMBOLS=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_KERNEL=y
-CONFIG_LOCKUP_DETECTOR=y
+CONFIG_SOFTLOCKUP_DETECTOR=y
-CONFIG_TIMER_STATS=y
 CONFIG_PROVE_LOCKING=y
 CONFIG_BLK_DEV_IO_TRACE=y
 CONFIG_STRICT_DEVMEM=y

arch/arm/configs/omap2plus_defconfig

@@ -50,7 +50,6 @@ CONFIG_ARM_THUMBEE=y
 CONFIG_ARM_ERRATA_411920=y
 CONFIG_PCI=y
 CONFIG_PCI_MSI=y
-CONFIG_PCI_DRA7XX=y
 CONFIG_PCI_DRA7XX_EP=y
 CONFIG_PCI_ENDPOINT=y
 CONFIG_PCI_ENDPOINT_CONFIGFS=y
@@ -71,9 +70,10 @@ CONFIG_CPU_FREQ_GOV_POWERSAVE=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
 CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
 CONFIG_CPUFREQ_DT=m
-CONFIG_ARM_TI_CPUFREQ=y
 # CONFIG_ARM_OMAP2PLUS_CPUFREQ is not set
+CONFIG_ARM_TI_CPUFREQ=y
 CONFIG_CPU_IDLE=y
+CONFIG_KERNEL_MODE_NEON=y
 CONFIG_BINFMT_MISC=y
 CONFIG_PM_DEBUG=y
 CONFIG_NET=y
@@ -103,9 +103,11 @@ CONFIG_BT_HIDP=m
 CONFIG_BT_HCIBTUSB=m
 CONFIG_BT_HCIBTSDIO=m
 CONFIG_BT_HCIUART=m
+CONFIG_BT_HCIUART_NOKIA=m
 CONFIG_BT_HCIUART_BCSP=y
 CONFIG_BT_HCIUART_LL=y
 CONFIG_BT_HCIUART_3WIRE=y
+CONFIG_BT_HCIUART_BCM=y
 CONFIG_BT_HCIBCM203X=m
 CONFIG_BT_HCIBPA10X=m
 CONFIG_BT_HCIBFUSB=m
@@ -232,7 +234,9 @@ CONFIG_INPUT_MISC=y
 CONFIG_INPUT_CPCAP_PWRBUTTON=m
 CONFIG_INPUT_TPS65218_PWRBUTTON=m
 CONFIG_INPUT_TWL4030_PWRBUTTON=m
+CONFIG_INPUT_UINPUT=m
 CONFIG_INPUT_PALMAS_PWRBUTTON=m
+CONFIG_INPUT_PWM_VIBRA=m
 CONFIG_SERIO=m
 # CONFIG_LEGACY_PTYS is not set
 CONFIG_SERIAL_8250=y
@@ -244,9 +248,11 @@ CONFIG_SERIAL_8250_MANY_PORTS=y
 CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_DETECT_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
+CONFIG_SERIAL_8250_OMAP=y
 CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_SERIAL_OMAP=y
 CONFIG_SERIAL_OMAP_CONSOLE=y
+CONFIG_SERIAL_DEV_BUS=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_SPI=y
 CONFIG_SPI_OMAP24XX=y
@@ -291,6 +297,7 @@ CONFIG_OMAP_WATCHDOG=m
 CONFIG_TWL4030_WATCHDOG=m
 CONFIG_MFD_CPCAP=y
 CONFIG_MFD_TI_AM335X_TSCADC=m
+CONFIG_MFD_TI_LMU=m
 CONFIG_MFD_PALMAS=y
 CONFIG_MFD_TPS65217=y
 CONFIG_MFD_TI_LP873X=y
@@ -314,40 +321,47 @@ CONFIG_REGULATOR_TPS65217=y
 CONFIG_REGULATOR_TPS65218=y
 CONFIG_REGULATOR_TPS65910=y
 CONFIG_REGULATOR_TWL4030=y
-CONFIG_MEDIA_SUPPORT=m
-CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_RC_CORE=m
-CONFIG_MEDIA_CONTROLLER=y
-CONFIG_VIDEO_V4L2_SUBDEV_API=y
 CONFIG_LIRC=y
 CONFIG_RC_DEVICES=y
+CONFIG_IR_SPI=m
 CONFIG_IR_RX51=m
+CONFIG_IR_GPIO_TX=m
+CONFIG_IR_PWM_TX=m
+CONFIG_MEDIA_SUPPORT=m
+CONFIG_MEDIA_CAMERA_SUPPORT=y
+CONFIG_MEDIA_CEC_SUPPORT=y
+CONFIG_MEDIA_CONTROLLER=y
+CONFIG_VIDEO_V4L2_SUBDEV_API=y
 CONFIG_V4L_PLATFORM_DRIVERS=y
 CONFIG_VIDEO_OMAP3=m
+CONFIG_CEC_PLATFORM_DRIVERS=y
 # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
 CONFIG_VIDEO_TVP5150=m
+CONFIG_DRM=m
+CONFIG_DRM_OMAP=m
+CONFIG_OMAP5_DSS_HDMI=y
+CONFIG_OMAP2_DSS_SDI=y
+CONFIG_OMAP2_DSS_DSI=y
+CONFIG_DRM_OMAP_ENCODER_OPA362=m
+CONFIG_DRM_OMAP_ENCODER_TFP410=m
+CONFIG_DRM_OMAP_ENCODER_TPD12S015=m
+CONFIG_DRM_OMAP_CONNECTOR_DVI=m
+CONFIG_DRM_OMAP_CONNECTOR_HDMI=m
+CONFIG_DRM_OMAP_CONNECTOR_ANALOG_TV=m
+CONFIG_DRM_OMAP_PANEL_DPI=m
+CONFIG_DRM_OMAP_PANEL_DSI_CM=m
+CONFIG_DRM_OMAP_PANEL_SONY_ACX565AKM=m
+CONFIG_DRM_OMAP_PANEL_LGPHILIPS_LB035Q02=m
+CONFIG_DRM_OMAP_PANEL_SHARP_LS037V7DW01=m
+CONFIG_DRM_OMAP_PANEL_TPO_TD028TTEC1=m
+CONFIG_DRM_OMAP_PANEL_TPO_TD043MTEA1=m
+CONFIG_DRM_OMAP_PANEL_NEC_NL8048HL11=m
+CONFIG_DRM_TILCDC=m
 CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
 CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
-CONFIG_FB_OMAP2=m
-CONFIG_FB_OMAP5_DSS_HDMI=y
-CONFIG_FB_OMAP2_DSS_SDI=y
-CONFIG_FB_OMAP2_DSS_DSI=y
-CONFIG_FB_OMAP2_ENCODER_TFP410=m
-CONFIG_FB_OMAP2_ENCODER_TPD12S015=m
-CONFIG_FB_OMAP2_CONNECTOR_DVI=m
-CONFIG_FB_OMAP2_CONNECTOR_HDMI=m
-CONFIG_FB_OMAP2_CONNECTOR_ANALOG_TV=m
-CONFIG_FB_OMAP2_PANEL_DPI=m
-CONFIG_FB_OMAP2_PANEL_DSI_CM=m
-CONFIG_FB_OMAP2_PANEL_SONY_ACX565AKM=m
-CONFIG_FB_OMAP2_PANEL_LGPHILIPS_LB035Q02=m
-CONFIG_FB_OMAP2_PANEL_SHARP_LS037V7DW01=m
-CONFIG_FB_OMAP2_PANEL_TPO_TD028TTEC1=m
-CONFIG_FB_OMAP2_PANEL_TPO_TD043MTEA1=m
-CONFIG_FB_OMAP2_PANEL_NEC_NL8048HL11=m
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
 CONFIG_LCD_PLATFORM=y
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
@@ -356,11 +370,11 @@ CONFIG_BACKLIGHT_PWM=m
 CONFIG_BACKLIGHT_PANDORA=m
 CONFIG_BACKLIGHT_GPIO=m
 CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
 CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
 CONFIG_LOGO=y
 CONFIG_SOUND=m
 CONFIG_SND=m
+CONFIG_SND_OSSEMUL=y
 CONFIG_SND_MIXER_OSS=m
 CONFIG_SND_PCM_OSS=m
 CONFIG_SND_VERBOSE_PRINTK=y
@@ -374,7 +388,9 @@ CONFIG_SND_OMAP_SOC_HDMI_AUDIO=m
 CONFIG_SND_OMAP_SOC_OMAP_TWL4030=m
 CONFIG_SND_OMAP_SOC_OMAP_ABE_TWL6040=m
 CONFIG_SND_OMAP_SOC_OMAP3_PANDORA=m
+CONFIG_SND_SOC_CPCAP=m
 CONFIG_SND_SIMPLE_CARD=m
+CONFIG_SND_AUDIO_GRAPH_CARD=m
 CONFIG_HID_GENERIC=m
 CONFIG_USB_HIDDEV=y
 CONFIG_USB_KBD=m
@@ -385,7 +401,6 @@ CONFIG_USB_MON=m
 CONFIG_USB_XHCI_HCD=m
 CONFIG_USB_EHCI_HCD=m
 CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_WDM=m
 CONFIG_USB_ACM=m
 CONFIG_USB_STORAGE=m
 CONFIG_USB_MUSB_HDRC=m
@@ -462,10 +477,16 @@ CONFIG_DMADEVICES=y
 CONFIG_DMA_OMAP=y
 CONFIG_TI_EDMA=y
 CONFIG_OMAP_IOMMU=y
-CONFIG_EXTCON=m
+CONFIG_REMOTEPROC=m
+CONFIG_OMAP_REMOTEPROC=m
+CONFIG_WKUP_M3_RPROC=m
+CONFIG_SOC_TI=y
+CONFIG_AMX3_PM=m
+CONFIG_WKUP_M3_IPC=m
 CONFIG_EXTCON_PALMAS=m
 CONFIG_EXTCON_USB_GPIO=m
 CONFIG_TI_EMIF=m
+CONFIG_TI_EMIF_SRAM=m
 CONFIG_IIO=m
 CONFIG_IIO_SW_DEVICE=m
 CONFIG_IIO_SW_TRIGGER=m
@@ -480,6 +501,7 @@ CONFIG_PWM_TIEHRPWM=m
 CONFIG_PWM_TWL=m
 CONFIG_PWM_TWL_LED=m
 CONFIG_PHY_CPCAP_USB=m
+CONFIG_PHY_MAPPHONE_MDM6600=m
 CONFIG_PHY_DM816X_USB=m
 CONFIG_OMAP_USB2=m
 CONFIG_TI_PIPE3=y
@@ -494,7 +516,6 @@ CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_CONFIGFS_FS=y
 CONFIG_JFFS2_FS=y
 CONFIG_JFFS2_SUMMARY=y
 CONFIG_JFFS2_FS_XATTR=y
@@ -515,11 +536,18 @@ CONFIG_DEBUG_INFO_SPLIT=y
 CONFIG_DEBUG_INFO_DWARF4=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_SCHEDSTATS=y
-CONFIG_TIMER_STATS=y
 CONFIG_PROVE_LOCKING=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_SECURITY=y
 CONFIG_CRYPTO_MICHAEL_MIC=y
+CONFIG_ARM_CRYPTO=y
+CONFIG_CRYPTO_SHA1_ARM_NEON=m
+CONFIG_CRYPTO_SHA256_ARM=m
+CONFIG_CRYPTO_SHA512_ARM=m
+CONFIG_CRYPTO_AES_ARM=m
+CONFIG_CRYPTO_AES_ARM_BS=m
+CONFIG_CRYPTO_GHASH_ARM_CE=m
+CONFIG_CRYPTO_CHACHA20_NEON=m
 CONFIG_CRC_CCITT=y
 CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=y
@@ -528,13 +556,3 @@ CONFIG_LIBCRC32C=y
 CONFIG_FONTS=y
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
-CONFIG_KERNEL_MODE_NEON=y
-CONFIG_ARM_CRYPTO=y
-CONFIG_CRYPTO_SHA1_ARM=m
-CONFIG_CRYPTO_SHA1_ARM_NEON=m
-CONFIG_CRYPTO_SHA256_ARM=m
-CONFIG_CRYPTO_SHA512_ARM=m
-CONFIG_CRYPTO_AES_ARM=m
-CONFIG_CRYPTO_AES_ARM_BS=m
-CONFIG_CRYPTO_CHACHA20_NEON=m
-CONFIG_CRYPTO_GHASH_ARM_CE=m

arch/arm/configs/oxnas_v6_defconfig

@@ -0,0 +1,93 @@
+CONFIG_SYSVIPC=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_CGROUPS=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_EMBEDDED=y
+CONFIG_PERF_EVENTS=y
+CONFIG_STRICT_KERNEL_RWX=y
+CONFIG_STRICT_MODULE_RWX=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_CMDLINE_PARTITION=y
+CONFIG_ARCH_MULTI_V6=y
+CONFIG_ARCH_OXNAS=y
+CONFIG_MACH_OX820=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=16
+CONFIG_CMA=y
+CONFIG_FORCE_MAX_ZONEORDER=12
+CONFIG_SECCOMP=y
+CONFIG_ARM_APPENDED_DTB=y
+CONFIG_ARM_ATAG_DTB_COMPAT=y
+CONFIG_KEXEC=y
+CONFIG_EFI=y
+CONFIG_CPU_IDLE=y
+CONFIG_ARM_CPUIDLE=y
+CONFIG_VFP=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+CONFIG_IPV6_ROUTER_PREF=y
+CONFIG_IPV6_OPTIMISTIC_DAD=y
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+CONFIG_IPV6_MIP6=m
+CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_MULTIPLE_TABLES=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_DMA_CMA=y
+CONFIG_CMA_SIZE_MBYTES=64
+CONFIG_SIMPLE_PM_BUS=y
+CONFIG_MTD=y
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_BLOCK=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_OXNAS=y
+CONFIG_MTD_UBI=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_SIZE=65536
+CONFIG_NETDEVICES=y
+CONFIG_STMMAC_ETH=y
+CONFIG_REALTEK_PHY=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_GPIO_GENERIC_PLATFORM=y
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_CLASS_FLASH=m
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=y
+CONFIG_LEDS_TRIGGER_ONESHOT=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_LEDS_TRIGGER_CPU=y
+CONFIG_LEDS_TRIGGER_GPIO=y
+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
+CONFIG_ARM_TIMER_SP804=y
+CONFIG_EXT4_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+CONFIG_UBIFS_FS=y
+CONFIG_PSTORE=y
+CONFIG_PSTORE_CONSOLE=y
+CONFIG_PSTORE_PMSG=y
+CONFIG_PSTORE_RAM=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_UTF8=y
+CONFIG_PRINTK_TIME=y
+CONFIG_MAGIC_SYSRQ=y

arch/arm/configs/pxa3xx_defconfig

@@ -32,8 +32,7 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_MTD=y
 CONFIG_MTD_BLOCK=y
 CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_PXA3xx=y
+CONFIG_MTD_NAND_MARVELL=y
-CONFIG_MTD_NAND_PXA3xx_BUILTIN=y
 CONFIG_MTD_ONENAND=y
 CONFIG_MTD_ONENAND_VERIFY_WRITE=y
 CONFIG_MTD_ONENAND_GENERIC=y

arch/arm/configs/pxa_defconfig

@@ -197,7 +197,7 @@ CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0x4000000
 CONFIG_MTD_NAND_DISKONCHIP_PROBE_HIGH=y
 CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y
 CONFIG_MTD_NAND_SHARPSL=m
-CONFIG_MTD_NAND_PXA3xx=m
+CONFIG_MTD_NAND_MARVELL=m
 CONFIG_MTD_NAND_CM_X270=m
 CONFIG_MTD_NAND_TMIO=m
 CONFIG_MTD_NAND_BRCMNAND=m

arch/arm/configs/raumfeld_defconfig

@@ -33,7 +33,7 @@ CONFIG_NFTL=y
 CONFIG_NFTL_RW=y
 CONFIG_MTD_BLOCK2MTD=y
 CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_PXA3xx=y
+CONFIG_MTD_NAND_MARVELL=y
 CONFIG_MTD_UBI=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_ISL29003=y

arch/arm/configs/realview_defconfig

@@ -11,19 +11,17 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_IOSCHED_CFQ is not set
 CONFIG_ARCH_MULTI_V6=y
 CONFIG_ARCH_REALVIEW=y
-CONFIG_REALVIEW_DT=y
 CONFIG_MACH_REALVIEW_EB=y
 CONFIG_REALVIEW_EB_ARM1136=y
 CONFIG_REALVIEW_EB_ARM1176=y
 CONFIG_REALVIEW_EB_A9MP=y
 CONFIG_REALVIEW_EB_ARM11MP=y
-CONFIG_REALVIEW_EB_ARM11MP_REVB=y
 CONFIG_MACH_REALVIEW_PB11MP=y
 CONFIG_MACH_REALVIEW_PB1176=y
 CONFIG_MACH_REALVIEW_PBA8=y
 CONFIG_MACH_REALVIEW_PBX=y
 CONFIG_SMP=y
-CONFIG_AEABI=y
+CONFIG_CMA=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_CMDLINE="root=/dev/nfs nfsroot=10.1.69.3:/work/nfsroot ip=dhcp console=ttyAMA0 mem=128M"
@@ -46,7 +44,7 @@ CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_ROM=y
 CONFIG_MTD_PHYSMAP=y
-CONFIG_ARM_CHARLCD=y
+CONFIG_MTD_PHYSMAP_OF=y
 CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_NETDEVICES=y
@@ -59,21 +57,21 @@ CONFIG_LEGACY_PTY_COUNT=16
 CONFIG_SERIAL_AMBA_PL011=y
 CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
 # CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
 CONFIG_I2C_VERSATILE=y
 CONFIG_SPI=y
 CONFIG_GPIOLIB=y
 # CONFIG_HWMON is not set
-CONFIG_FB=y
+CONFIG_DRM=y
-CONFIG_FB_ARMCLCD=y
+CONFIG_DRM_PANEL_SIMPLE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_DRM_PL111=y
+CONFIG_FB_MODE_HELPERS=y
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 CONFIG_SOUND=y
 CONFIG_SND=y
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
 # CONFIG_SND_DRIVERS is not set
 CONFIG_SND_ARMAACI=y
 CONFIG_USB=y
@@ -83,13 +81,14 @@ CONFIG_MMC=y
 CONFIG_MMC_ARMMMCI=y
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_VERSATILE=y
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_CPU=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_DS1307=y
 CONFIG_RTC_DRV_PL031=y
+CONFIG_AUXDISPLAY=y
+CONFIG_ARM_CHARLCD=y
 CONFIG_VFAT_FS=y
 CONFIG_TMPFS=y
 CONFIG_CRAMFS=y

arch/arm/configs/shmobile_defconfig

@@ -5,8 +5,6 @@ CONFIG_IKCONFIG_PROC=y
 CONFIG_CGROUPS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_EMBEDDED=y
 CONFIG_PERF_EVENTS=y
 CONFIG_SLAB=y
 CONFIG_ARCH_RENESAS=y
@@ -34,7 +32,6 @@ CONFIG_SMP=y
 CONFIG_SCHED_MC=y
 CONFIG_HAVE_ARM_ARCH_TIMER=y
 CONFIG_NR_CPUS=8
-CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
 CONFIG_CMA=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
@@ -104,9 +101,6 @@ CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_EM=y
 CONFIG_SERIAL_SH_SCI=y
-CONFIG_SERIAL_SH_SCI_NR_UARTS=20
-CONFIG_SERIAL_SH_SCI_CONSOLE=y
-CONFIG_SERIAL_SH_SCI_DMA=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_MUX=y
 CONFIG_I2C_DEMUX_PINCTRL=y
@@ -120,6 +114,7 @@ CONFIG_SPI=y
 CONFIG_SPI_RSPI=y
 CONFIG_SPI_SH_MSIOF=y
 CONFIG_SPI_SH_HSPI=y
+CONFIG_PINCTRL_RZA1=y
 CONFIG_GPIO_EM=y
 CONFIG_GPIO_RCAR=y
 CONFIG_GPIO_PCF857X=y
@@ -166,7 +161,6 @@ CONFIG_FB_SH_MOBILE_MERAM=y
 # CONFIG_BACKLIGHT_GENERIC is not set
 CONFIG_BACKLIGHT_PWM=y
 CONFIG_BACKLIGHT_AS3711=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_SOUND=y
 CONFIG_SND=y
 CONFIG_SND_SOC=y
@@ -227,4 +221,5 @@ CONFIG_NLS_ISO8859_1=y
 CONFIG_PRINTK_TIME=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
 # CONFIG_ARM_UNWIND is not set

arch/arm/configs/stm32_defconfig

@@ -57,6 +57,8 @@ CONFIG_MFD_STMPE=y
 CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 # CONFIG_USB_SUPPORT is not set
+CONFIG_MMC=y
+CONFIG_MMC_ARMMMCI=y
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_GPIO=y
@@ -71,6 +73,7 @@ CONFIG_STM32_MDMA=y
 CONFIG_IIO=y
 CONFIG_STM32_ADC_CORE=y
 CONFIG_STM32_ADC=y
+CONFIG_EXT3_FS=y
 # CONFIG_FILE_LOCKING is not set
 # CONFIG_DNOTIFY is not set
 # CONFIG_INOTIFY_USER is not set

arch/arm/configs/versatile_defconfig

@@ -12,6 +12,7 @@ CONFIG_PARTITION_ADVANCED=y
 CONFIG_ARCH_VERSATILE=y
 CONFIG_AEABI=y
 CONFIG_OABI_COMPAT=y
+CONFIG_CMA=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_CMDLINE="root=1f03 mem=32M"
@@ -32,7 +33,9 @@ CONFIG_MTD_BLOCK=y
 CONFIG_MTD_CFI=y
 CONFIG_MTD_CFI_ADV_OPTIONS=y
 CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_CFI_AMDSTD=y
 CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_PHYSMAP_OF=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_EEPROM_LEGACY=m
 CONFIG_NETDEVICES=y
@@ -47,21 +50,22 @@ CONFIG_SERIAL_8250_SHARE_IRQ=y
 CONFIG_SERIAL_8250_RSA=y
 CONFIG_SERIAL_AMBA_PL011=y
 CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=m
 CONFIG_I2C_VERSATILE=y
 CONFIG_SPI=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_PL061=y
 # CONFIG_HWMON is not set
-CONFIG_MFD_SYSCON=y
+CONFIG_DRM=y
-CONFIG_FB=y
+CONFIG_DRM_PANEL_ARM_VERSATILE=y
-CONFIG_FB_ARMCLCD=y
+CONFIG_DRM_PANEL_SIMPLE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_DRM_PL111=y
+CONFIG_FB_MODE_HELPERS=y
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_LOGO=y
 CONFIG_SOUND=y
 CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
 CONFIG_SND_ARMAACI=m
 CONFIG_MMC=y
 CONFIG_MMC_ARMMMCI=y

arch/arm/include/debug/exynos.S

@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
  *		http://www.samsung.com
- *
+ */
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
 
 /* pull in the relevant register and map files. */
 

arch/arm/include/debug/samsung.S

@@ -1,13 +1,9 @@
-/* arch/arm/plat-samsung/include/plat/debug-macro.S
+/* SPDX-License-Identifier: GPL-2.0 */
- *
+/*
  * Copyright 2005, 2007 Simtec Electronics
  *	http://armlinux.simtec.co.uk/
  *	Ben Dooks <ben@simtec.co.uk>
- *
+ */
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
 
 #include <linux/serial_s3c.h>
 

arch/arm/mach-at91/Kconfig

@@ -1,5 +1,5 @@
 menuconfig ARCH_AT91
-	bool "Atmel SoCs"
+	bool "AT91/Microchip SoCs"
 	depends on ARCH_MULTI_V4T || ARCH_MULTI_V5 || ARCH_MULTI_V7 || ARM_SINGLE_ARMV7M
 	select ARM_CPU_SUSPEND if PM && ARCH_MULTI_V7
 	select COMMON_CLK_AT91
@@ -13,7 +13,7 @@ config SOC_SAMV7
 	select COMMON_CLK_AT91
 	select PINCTRL_AT91
 	help
-	  Select this if you are using an SoC from Atmel's SAME7, SAMS7 or SAMV7
+	  Select this if you are using an SoC from Microchip's SAME7, SAMS7 or SAMV7
 	  families.
 
 config SOC_SAMA5D2
@@ -29,7 +29,7 @@ config SOC_SAMA5D2
 	select HAVE_AT91_AUDIO_PLL
 	select PINCTRL_AT91PIO4
 	help
-	  Select this if ou are using one of Atmel's SAMA5D2 family SoC.
+	  Select this if ou are using one of Microchip's SAMA5D2 family SoC.
 
 config SOC_SAMA5D3
 	bool "SAMA5D3 family"
@@ -41,7 +41,7 @@ config SOC_SAMA5D3
 	select HAVE_AT91_USB_CLK
 	select PINCTRL_AT91
 	help
-	  Select this if you are using one of Atmel's SAMA5D3 family SoC.
+	  Select this if you are using one of Microchip's SAMA5D3 family SoC.
 	  This support covers SAMA5D31, SAMA5D33, SAMA5D34, SAMA5D35, SAMA5D36.
 
 config SOC_SAMA5D4
@@ -56,7 +56,7 @@ config SOC_SAMA5D4
 	select HAVE_AT91_H32MX
 	select PINCTRL_AT91
 	help
-	  Select this if you are using one of Atmel's SAMA5D4 family SoC.
+	  Select this if you are using one of Microchip's SAMA5D4 family SoC.
 
 config SOC_AT91RM9200
 	bool "AT91RM9200"
@@ -70,7 +70,7 @@ config SOC_AT91RM9200
 	select SOC_SAM_V4_V5
 	select SRAM if PM
 	help
-	  Select this if you are using Atmel's AT91RM9200 SoC.
+	  Select this if you are using Microchip's AT91RM9200 SoC.
 
 config SOC_AT91SAM9
 	bool "AT91SAM9"
@@ -88,7 +88,7 @@ config SOC_AT91SAM9
 	select SOC_SAM_V4_V5
 	select SRAM if PM
 	help
-	  Select this if you are using one of those Atmel SoC:
+	  Select this if you are using one of those Microchip SoC:
 	    AT91SAM9260
 	    AT91SAM9261
 	    AT91SAM9263

arch/arm/mach-davinci/board-da830-evm.c

@@ -239,20 +239,6 @@ static inline void da830_evm_init_mmc(void)
 	}
 }
 
-/*
- * UI board NAND/NOR flashes only use 8-bit data bus.
- */
-static const short da830_evm_emif25_pins[] = {
-	DA830_EMA_D_0, DA830_EMA_D_1, DA830_EMA_D_2, DA830_EMA_D_3,
-	DA830_EMA_D_4, DA830_EMA_D_5, DA830_EMA_D_6, DA830_EMA_D_7,
-	DA830_EMA_A_0, DA830_EMA_A_1, DA830_EMA_A_2, DA830_EMA_A_3,
-	DA830_EMA_A_4, DA830_EMA_A_5, DA830_EMA_A_6, DA830_EMA_A_7,
-	DA830_EMA_A_8, DA830_EMA_A_9, DA830_EMA_A_10, DA830_EMA_A_11,
-	DA830_EMA_A_12, DA830_EMA_BA_0, DA830_EMA_BA_1, DA830_NEMA_WE,
-	DA830_NEMA_CS_2, DA830_NEMA_CS_3, DA830_NEMA_OE, DA830_EMA_WAIT_0,
-	-1
-};
-
 #define HAS_MMC		IS_ENABLED(CONFIG_MMC_DAVINCI)
 
 #ifdef CONFIG_DA830_UI_NAND
@@ -357,6 +343,20 @@ static struct platform_device da830_evm_nand_device = {
 	.resource	= da830_evm_nand_resources,
 };
 
+/*
+ * UI board NAND/NOR flashes only use 8-bit data bus.
+ */
+static const short da830_evm_emif25_pins[] = {
+	DA830_EMA_D_0, DA830_EMA_D_1, DA830_EMA_D_2, DA830_EMA_D_3,
+	DA830_EMA_D_4, DA830_EMA_D_5, DA830_EMA_D_6, DA830_EMA_D_7,
+	DA830_EMA_A_0, DA830_EMA_A_1, DA830_EMA_A_2, DA830_EMA_A_3,
+	DA830_EMA_A_4, DA830_EMA_A_5, DA830_EMA_A_6, DA830_EMA_A_7,
+	DA830_EMA_A_8, DA830_EMA_A_9, DA830_EMA_A_10, DA830_EMA_A_11,
+	DA830_EMA_A_12, DA830_EMA_BA_0, DA830_EMA_BA_1, DA830_NEMA_WE,
+	DA830_NEMA_CS_2, DA830_NEMA_CS_3, DA830_NEMA_OE, DA830_EMA_WAIT_0,
+	-1
+};
+
 static inline void da830_evm_init_nand(int mux_mode)
 {
 	int ret;
@@ -551,10 +551,6 @@ static __init void da830_evm_init(void)
 	struct davinci_soc_info *soc_info = &davinci_soc_info;
 	int ret;
 
-	ret = da8xx_register_cfgchip();
-	if (ret)
-		pr_warn("%s: CFGCHIP registration failed: %d\n", __func__, ret);
-
 	ret = da830_register_gpio();
 	if (ret)
 		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
@@ -638,9 +634,8 @@ MACHINE_START(DAVINCI_DA830_EVM, "DaVinci DA830/OMAP-L137/AM17x EVM")
 	.atag_offset	= 0x100,
 	.map_io		= da830_evm_map_io,
 	.init_irq	= cp_intc_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= da830_init_time,
 	.init_machine	= da830_evm_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= da8xx_restart,
 MACHINE_END

arch/arm/mach-davinci/board-da850-evm.c

@@ -1334,10 +1334,6 @@ static __init void da850_evm_init(void)
 {
 	int ret;
 
-	ret = da8xx_register_cfgchip();
-	if (ret)
-		pr_warn("%s: CFGCHIP registration failed: %d\n", __func__, ret);
-
 	ret = da850_register_gpio();
 	if (ret)
 		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
@@ -1481,10 +1477,9 @@ MACHINE_START(DAVINCI_DA850_EVM, "DaVinci DA850/OMAP-L138/AM18x EVM")
 	.atag_offset	= 0x100,
 	.map_io		= da850_evm_map_io,
 	.init_irq	= cp_intc_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= da850_init_time,
 	.init_machine	= da850_evm_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= da8xx_restart,
 	.reserve	= da8xx_rproc_reserve_cma,
 MACHINE_END

arch/arm/mach-davinci/board-dm355-evm.c

@@ -427,9 +427,8 @@ MACHINE_START(DAVINCI_DM355_EVM, "DaVinci DM355 EVM")
 	.atag_offset  = 0x100,
 	.map_io	      = dm355_evm_map_io,
 	.init_irq     = davinci_irq_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= dm355_init_time,
 	.init_machine = dm355_evm_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= davinci_restart,
 MACHINE_END

arch/arm/mach-davinci/board-dm355-leopard.c

@@ -271,9 +271,8 @@ MACHINE_START(DM355_LEOPARD, "DaVinci DM355 leopard")
 	.atag_offset  = 0x100,
 	.map_io	      = dm355_leopard_map_io,
 	.init_irq     = davinci_irq_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= dm355_init_time,
 	.init_machine = dm355_leopard_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= davinci_restart,
 MACHINE_END

arch/arm/mach-davinci/board-dm365-evm.c

@@ -774,10 +774,9 @@ MACHINE_START(DAVINCI_DM365_EVM, "DaVinci DM365 EVM")
 	.atag_offset	= 0x100,
 	.map_io		= dm365_evm_map_io,
 	.init_irq	= davinci_irq_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= dm365_init_time,
 	.init_machine	= dm365_evm_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= davinci_restart,
 MACHINE_END
 

arch/arm/mach-davinci/board-dm644x-evm.c

@@ -828,9 +828,8 @@ MACHINE_START(DAVINCI_EVM, "DaVinci DM644x EVM")
 	.atag_offset  = 0x100,
 	.map_io	      = davinci_evm_map_io,
 	.init_irq     = davinci_irq_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= dm644x_init_time,
 	.init_machine = davinci_evm_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= davinci_restart,
 MACHINE_END

arch/arm/mach-davinci/board-dm646x-evm.c

@@ -44,10 +44,8 @@
 #include <mach/common.h>
 #include <mach/irqs.h>
 #include <mach/serial.h>
-#include <mach/clock.h>
 
 #include "davinci.h"
-#include "clock.h"
 
 #define NAND_BLOCK_SIZE		SZ_128K
 
@@ -716,14 +714,23 @@ static void __init evm_init_i2c(void)
 }
 #endif
 
+#define DM646X_REF_FREQ			27000000
+#define DM646X_AUX_FREQ			24000000
 #define DM6467T_EVM_REF_FREQ		33000000
 
 static void __init davinci_map_io(void)
 {
 	dm646x_init();
+}
 
-	if (machine_is_davinci_dm6467tevm())
+static void __init dm646x_evm_init_time(void)
-		davinci_set_refclk_rate(DM6467T_EVM_REF_FREQ);
+{
+	dm646x_init_time(DM646X_REF_FREQ, DM646X_AUX_FREQ);
+}
+
+static void __init dm6467t_evm_init_time(void)
+{
+	dm646x_init_time(DM6467T_EVM_REF_FREQ, DM646X_AUX_FREQ);
 }
 
 #define DM646X_EVM_PHY_ID		"davinci_mdio-0:01"
@@ -797,21 +804,19 @@ MACHINE_START(DAVINCI_DM6467_EVM, "DaVinci DM646x EVM")
 	.atag_offset  = 0x100,
 	.map_io       = davinci_map_io,
 	.init_irq     = davinci_irq_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= dm646x_evm_init_time,
 	.init_machine = evm_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= davinci_restart,
 MACHINE_END
 
 MACHINE_START(DAVINCI_DM6467TEVM, "DaVinci DM6467T EVM")
 	.atag_offset  = 0x100,
 	.map_io       = davinci_map_io,
 	.init_irq     = davinci_irq_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= dm6467t_evm_init_time,
 	.init_machine = evm_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= davinci_restart,
 MACHINE_END
 

arch/arm/mach-davinci/board-mityomapl138.c

@@ -502,10 +502,6 @@ static void __init mityomapl138_init(void)
 {
 	int ret;
 
-	ret = da8xx_register_cfgchip();
-	if (ret)
-		pr_warn("%s: CFGCHIP registration failed: %d\n", __func__, ret);
-
 	/* for now, no special EDMA channels are reserved */
 	ret = da850_register_edma(NULL);
 	if (ret)
@@ -570,9 +566,8 @@ MACHINE_START(MITYOMAPL138, "MityDSP-L138/MityARM-1808")
 	.atag_offset	= 0x100,
 	.map_io		= mityomapl138_map_io,
 	.init_irq	= cp_intc_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= da850_init_time,
 	.init_machine	= mityomapl138_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= da8xx_restart,
 MACHINE_END

arch/arm/mach-davinci/board-neuros-osd2.c

@@ -227,9 +227,8 @@ MACHINE_START(NEUROS_OSD2, "Neuros OSD2")
 	.atag_offset	= 0x100,
 	.map_io		 = davinci_ntosd2_map_io,
 	.init_irq	= davinci_irq_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= dm644x_init_time,
 	.init_machine = davinci_ntosd2_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= davinci_restart,
 MACHINE_END

arch/arm/mach-davinci/board-omapl138-hawk.c

@@ -281,10 +281,6 @@ static __init void omapl138_hawk_init(void)
 {
 	int ret;
 
-	ret = da8xx_register_cfgchip();
-	if (ret)
-		pr_warn("%s: CFGCHIP registration failed: %d\n", __func__, ret);
-
 	ret = da850_register_gpio();
 	if (ret)
 		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
@@ -334,10 +330,9 @@ MACHINE_START(OMAPL138_HAWKBOARD, "AM18x/OMAP-L138 Hawkboard")
 	.atag_offset	= 0x100,
 	.map_io		= omapl138_hawk_map_io,
 	.init_irq	= cp_intc_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= da850_init_time,
 	.init_machine	= omapl138_hawk_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= da8xx_restart,
 	.reserve	= da8xx_rproc_reserve_cma,
 MACHINE_END

arch/arm/mach-davinci/board-sffsdr.c

@@ -150,9 +150,8 @@ MACHINE_START(SFFSDR, "Lyrtech SFFSDR")
 	.atag_offset  = 0x100,
 	.map_io	      = davinci_sffsdr_map_io,
 	.init_irq     = davinci_irq_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= dm644x_init_time,
 	.init_machine = davinci_sffsdr_init,
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
-	.restart	= davinci_restart,
 MACHINE_END

arch/arm/mach-davinci/clock.h

@@ -135,9 +135,6 @@ int davinci_clk_reset(struct clk *clk, bool reset);
 void davinci_clk_enable(struct clk *clk);
 void davinci_clk_disable(struct clk *clk);
 
-extern struct platform_device davinci_wdt_device;
-extern void davinci_watchdog_reset(struct platform_device *);
-
 #endif
 
 #endif

arch/arm/mach-davinci/da830.c

@@ -1200,7 +1200,6 @@ static const struct davinci_soc_info davinci_soc_info_da830 = {
 	.jtag_id_reg		= DA8XX_SYSCFG0_BASE + DA8XX_JTAG_ID_REG,
 	.ids			= da830_ids,
 	.ids_num		= ARRAY_SIZE(da830_ids),
-	.cpu_clks		= da830_clks,
 	.psc_bases		= da830_psc_bases,
 	.psc_bases_num		= ARRAY_SIZE(da830_psc_bases),
 	.pinmux_base		= DA8XX_SYSCFG0_BASE + 0x120,
@@ -1220,6 +1219,10 @@ void __init da830_init(void)
 
 	da8xx_syscfg0_base = ioremap(DA8XX_SYSCFG0_BASE, SZ_4K);
 	WARN(!da8xx_syscfg0_base, "Unable to map syscfg0 module");
-
+}
-	davinci_clk_init(davinci_soc_info_da830.cpu_clks);
+
+void __init da830_init_time(void)
+{
+	davinci_clk_init(da830_clks);
+	davinci_timer_init();
 }

arch/arm/mach-davinci/da850.c

@@ -1353,7 +1353,6 @@ static const struct davinci_soc_info davinci_soc_info_da850 = {
 	.jtag_id_reg		= DA8XX_SYSCFG0_BASE + DA8XX_JTAG_ID_REG,
 	.ids			= da850_ids,
 	.ids_num		= ARRAY_SIZE(da850_ids),
-	.cpu_clks		= da850_clks,
 	.psc_bases		= da850_psc_bases,
 	.psc_bases_num		= ARRAY_SIZE(da850_psc_bases),
 	.pinmux_base		= DA8XX_SYSCFG0_BASE + 0x120,
@@ -1392,6 +1391,10 @@ void __init da850_init(void)
 	v = __raw_readl(DA8XX_SYSCFG0_VIRT(DA8XX_CFGCHIP3_REG));
 	v &= ~CFGCHIP3_PLL1_MASTER_LOCK;
 	__raw_writel(v, DA8XX_SYSCFG0_VIRT(DA8XX_CFGCHIP3_REG));
-
+}
-	davinci_clk_init(davinci_soc_info_da850.cpu_clks);
+
+void __init da850_init_time(void)
+{
+	davinci_clk_init(da850_clks);
+	davinci_timer_init();
 }

arch/arm/mach-davinci/da8xx-dt.c

@@ -96,11 +96,10 @@ static const char *const da850_boards_compat[] __initconst = {
 
 DT_MACHINE_START(DA850_DT, "Generic DA850/OMAP-L138/AM18x")
 	.map_io		= da850_init,
-	.init_time	= davinci_timer_init,
+	.init_time	= da850_init_time,
 	.init_machine	= da850_init_machine,
 	.dt_compat	= da850_boards_compat,
 	.init_late	= davinci_init_late,
-	.restart	= da8xx_restart,
 MACHINE_END
 
 #endif

arch/arm/mach-davinci/davinci.h

@@ -83,6 +83,7 @@ int davinci_init_wdt(void);
 
 /* DM355 function declarations */
 void dm355_init(void);
+void dm355_init_time(void);
 void dm355_init_spi0(unsigned chipselect_mask,
 		const struct spi_board_info *info, unsigned len);
 void dm355_init_asp1(u32 evt_enable);
@@ -91,6 +92,7 @@ int dm355_gpio_register(void);
 
 /* DM365 function declarations */
 void dm365_init(void);
+void dm365_init_time(void);
 void dm365_init_asp(void);
 void dm365_init_vc(void);
 void dm365_init_ks(struct davinci_ks_platform_data *pdata);
@@ -102,12 +104,14 @@ int dm365_gpio_register(void);
 
 /* DM644x function declarations */
 void dm644x_init(void);
+void dm644x_init_time(void);
 void dm644x_init_asp(void);
 int dm644x_init_video(struct vpfe_config *, struct vpbe_config *);
 int dm644x_gpio_register(void);
 
 /* DM646x function declarations */
 void dm646x_init(void);
+void dm646x_init_time(unsigned long ref_clk_rate, unsigned long aux_clkin_rate);
 void dm646x_init_mcasp0(struct snd_platform_data *pdata);
 void dm646x_init_mcasp1(struct snd_platform_data *pdata);
 int dm646x_init_edma(struct edma_rsv_info *rsv);

arch/arm/mach-davinci/devices-da8xx.c

@@ -11,7 +11,6 @@
  * (at your option) any later version.
  */
 #include <linux/init.h>
-#include <linux/platform_data/syscon.h>
 #include <linux/platform_device.h>
 #include <linux/dma-contiguous.h>
 #include <linux/serial_8250.h>
@@ -371,19 +370,6 @@ static struct platform_device da8xx_wdt_device = {
 	.resource	= da8xx_watchdog_resources,
 };
 
-void da8xx_restart(enum reboot_mode mode, const char *cmd)
-{
-	struct device *dev;
-
-	dev = bus_find_device_by_name(&platform_bus_type, NULL, "davinci-wdt");
-	if (!dev) {
-		pr_err("%s: failed to find watchdog device\n", __func__);
-		return;
-	}
-
-	davinci_watchdog_reset(to_platform_device(dev));
-}
-
 int __init da8xx_register_watchdog(void)
 {
 	return platform_device_register(&da8xx_wdt_device);
@@ -1118,29 +1104,30 @@ int __init da850_register_sata(unsigned long refclkpn)
 }
 #endif
 
-static struct syscon_platform_data da8xx_cfgchip_platform_data = {
+static struct regmap *da8xx_cfgchip;
-	.label	= "cfgchip",
+
+static const struct regmap_config da8xx_cfgchip_config __initconst = {
+	.name		= "cfgchip",
+	.reg_bits	= 32,
+	.val_bits	= 32,
+	.reg_stride	= 4,
+	.max_register	= DA8XX_CFGCHIP4_REG - DA8XX_CFGCHIP0_REG,
 };
 
-static struct resource da8xx_cfgchip_resources[] = {
+/**
-	{
+ * da8xx_get_cfgchip - Lazy gets CFGCHIP as regmap
-		.start	= DA8XX_SYSCFG0_BASE + DA8XX_CFGCHIP0_REG,
+ *
-		.end	= DA8XX_SYSCFG0_BASE + DA8XX_CFGCHIP4_REG + 3,
+ * This is for use on non-DT boards only. For DT boards, use
-		.flags	= IORESOURCE_MEM,
+ * syscon_regmap_lookup_by_compatible("ti,da830-cfgchip")
-	},
+ *
-};
+ * Returns: Pointer to the CFGCHIP regmap or negative error code.
-
+ */
-static struct platform_device da8xx_cfgchip_device = {
+struct regmap * __init da8xx_get_cfgchip(void)
-	.name	= "syscon",
-	.id	= -1,
-	.dev	= {
-		.platform_data	= &da8xx_cfgchip_platform_data,
-	},
-	.num_resources	= ARRAY_SIZE(da8xx_cfgchip_resources),
-	.resource	= da8xx_cfgchip_resources,
-};
-
-int __init da8xx_register_cfgchip(void)
 {
-	return platform_device_register(&da8xx_cfgchip_device);
+	if (IS_ERR_OR_NULL(da8xx_cfgchip))
+		da8xx_cfgchip = regmap_init_mmio(NULL,
+					DA8XX_SYSCFG0_VIRT(DA8XX_CFGCHIP0_REG),
+					&da8xx_cfgchip_config);
+
+	return da8xx_cfgchip;
 }

arch/arm/mach-davinci/devices.c

@@ -282,18 +282,13 @@ static struct resource wdt_resources[] = {
 	},
 };
 
-struct platform_device davinci_wdt_device = {
+static struct platform_device davinci_wdt_device = {
 	.name		= "davinci-wdt",
 	.id		= -1,
 	.num_resources	= ARRAY_SIZE(wdt_resources),
 	.resource	= wdt_resources,
 };
 
-void davinci_restart(enum reboot_mode mode, const char *cmd)
-{
-	davinci_watchdog_reset(&davinci_wdt_device);
-}
-
 int davinci_init_wdt(void)
 {
 	return platform_device_register(&davinci_wdt_device);

arch/arm/mach-davinci/dm355.c

@@ -1012,7 +1012,6 @@ static const struct davinci_soc_info davinci_soc_info_dm355 = {
 	.jtag_id_reg		= 0x01c40028,
 	.ids			= dm355_ids,
 	.ids_num		= ARRAY_SIZE(dm355_ids),
-	.cpu_clks		= dm355_clks,
 	.psc_bases		= dm355_psc_bases,
 	.psc_bases_num		= ARRAY_SIZE(dm355_psc_bases),
 	.pinmux_base		= DAVINCI_SYSTEM_MODULE_BASE,
@@ -1043,7 +1042,12 @@ void __init dm355_init(void)
 {
 	davinci_common_init(&davinci_soc_info_dm355);
 	davinci_map_sysmod();
-	davinci_clk_init(davinci_soc_info_dm355.cpu_clks);
+}
+
+void __init dm355_init_time(void)
+{
+	davinci_clk_init(dm355_clks);
+	davinci_timer_init();
 }
 
 int __init dm355_init_video(struct vpfe_config *vpfe_cfg,

arch/arm/mach-davinci/dm365.c

@@ -1116,7 +1116,6 @@ static const struct davinci_soc_info davinci_soc_info_dm365 = {
 	.jtag_id_reg		= 0x01c40028,
 	.ids			= dm365_ids,
 	.ids_num		= ARRAY_SIZE(dm365_ids),
-	.cpu_clks		= dm365_clks,
 	.psc_bases		= dm365_psc_bases,
 	.psc_bases_num		= ARRAY_SIZE(dm365_psc_bases),
 	.pinmux_base		= DAVINCI_SYSTEM_MODULE_BASE,
@@ -1168,7 +1167,12 @@ void __init dm365_init(void)
 {
 	davinci_common_init(&davinci_soc_info_dm365);
 	davinci_map_sysmod();
-	davinci_clk_init(davinci_soc_info_dm365.cpu_clks);
+}
+
+void __init dm365_init_time(void)
+{
+	davinci_clk_init(dm365_clks);
+	davinci_timer_init();
 }
 
 static struct resource dm365_vpss_resources[] = {

arch/arm/mach-davinci/dm644x.c

@@ -905,7 +905,6 @@ static const struct davinci_soc_info davinci_soc_info_dm644x = {
 	.jtag_id_reg		= 0x01c40028,
 	.ids			= dm644x_ids,
 	.ids_num		= ARRAY_SIZE(dm644x_ids),
-	.cpu_clks		= dm644x_clks,
 	.psc_bases		= dm644x_psc_bases,
 	.psc_bases_num		= ARRAY_SIZE(dm644x_psc_bases),
 	.pinmux_base		= DAVINCI_SYSTEM_MODULE_BASE,
@@ -931,7 +930,12 @@ void __init dm644x_init(void)
 {
 	davinci_common_init(&davinci_soc_info_dm644x);
 	davinci_map_sysmod();
-	davinci_clk_init(davinci_soc_info_dm644x.cpu_clks);
+}
+
+void __init dm644x_init_time(void)
+{
+	davinci_clk_init(dm644x_clks);
+	davinci_timer_init();
 }
 
 int __init dm644x_init_video(struct vpfe_config *vpfe_cfg,

arch/arm/mach-davinci/dm646x.c

@@ -39,12 +39,6 @@
 #define VSCLKDIS_MASK		(BIT_MASK(11) | BIT_MASK(10) | BIT_MASK(9) |\
 					BIT_MASK(8))
 
-/*
- * Device specific clocks
- */
-#define DM646X_REF_FREQ		27000000
-#define DM646X_AUX_FREQ		24000000
-
 #define DM646X_EMAC_BASE		0x01c80000
 #define DM646X_EMAC_MDIO_BASE		(DM646X_EMAC_BASE + 0x4000)
 #define DM646X_EMAC_CNTRL_OFFSET	0x0000
@@ -64,13 +58,12 @@ static struct pll_data pll2_data = {
 
 static struct clk ref_clk = {
 	.name = "ref_clk",
-	.rate = DM646X_REF_FREQ,
+	/* rate is initialized in dm646x_init_time() */
-	.set_rate = davinci_simple_set_rate,
 };
 
 static struct clk aux_clkin = {
 	.name = "aux_clkin",
-	.rate = DM646X_AUX_FREQ,
+	/* rate is initialized in dm646x_init_time() */
 };
 
 static struct clk pll1_clk = {
@@ -888,7 +881,6 @@ static const struct davinci_soc_info davinci_soc_info_dm646x = {
 	.jtag_id_reg		= 0x01c40028,
 	.ids			= dm646x_ids,
 	.ids_num		= ARRAY_SIZE(dm646x_ids),
-	.cpu_clks		= dm646x_clks,
 	.psc_bases		= dm646x_psc_bases,
 	.psc_bases_num		= ARRAY_SIZE(dm646x_psc_bases),
 	.pinmux_base		= DAVINCI_SYSTEM_MODULE_BASE,
@@ -956,7 +948,15 @@ void __init dm646x_init(void)
 {
 	davinci_common_init(&davinci_soc_info_dm646x);
 	davinci_map_sysmod();
-	davinci_clk_init(davinci_soc_info_dm646x.cpu_clks);
+}
+
+void __init dm646x_init_time(unsigned long ref_clk_rate,
+			     unsigned long aux_clkin_rate)
+{
+	ref_clk.rate = ref_clk_rate;
+	aux_clkin.rate = aux_clkin_rate;
+	davinci_clk_init(dm646x_clks);
+	davinci_timer_init();
 }
 
 static int __init dm646x_init_devices(void)

arch/arm/mach-davinci/include/mach/common.h

@@ -53,7 +53,6 @@ struct davinci_soc_info {
 	u32				jtag_id_reg;
 	struct davinci_id		*ids;
 	unsigned long			ids_num;
-	struct clk_lookup		*cpu_clks;
 	u32				*psc_bases;
 	unsigned long			psc_bases_num;
 	u32				pinmux_base;
@@ -81,7 +80,6 @@ extern struct davinci_soc_info davinci_soc_info;
 
 extern void davinci_common_init(const struct davinci_soc_info *soc_info);
 extern void davinci_init_ide(void);
-void davinci_restart(enum reboot_mode mode, const char *cmd);
 void davinci_init_late(void);
 
 #ifdef CONFIG_DAVINCI_RESET_CLOCKS

arch/arm/mach-davinci/include/mach/da8xx.h

@@ -18,6 +18,7 @@
 #include <linux/spi/spi.h>
 #include <linux/platform_data/davinci_asp.h>
 #include <linux/reboot.h>
+#include <linux/regmap.h>
 #include <linux/videodev2.h>
 
 #include <mach/serial.h>
@@ -87,7 +88,10 @@ extern unsigned int da850_max_speed;
 #define DA8XX_ARM_RAM_BASE	0xffff0000
 
 void da830_init(void);
+void da830_init_time(void);
+
 void da850_init(void);
+void da850_init_time(void);
 
 int da830_register_edma(struct edma_rsv_info *rsv);
 int da850_register_edma(struct edma_rsv_info *rsv[2]);
@@ -118,12 +122,11 @@ int da850_register_vpif_display
 			(struct vpif_display_config *display_config);
 int da850_register_vpif_capture
 			(struct vpif_capture_config *capture_config);
-void da8xx_restart(enum reboot_mode mode, const char *cmd);
 void da8xx_rproc_reserve_cma(void);
 int da8xx_register_rproc(void);
 int da850_register_gpio(void);
 int da830_register_gpio(void);
-int da8xx_register_cfgchip(void);
+struct regmap *da8xx_get_cfgchip(void);
 
 extern struct platform_device da8xx_serial_device[];
 extern struct emac_platform_data da8xx_emac_pdata;

arch/arm/mach-davinci/time.c

@@ -80,13 +80,6 @@ enum {
 #define TGCR_UNRESET                 0x1
 #define TGCR_RESET_MASK              0x3
 
-#define WDTCR_WDEN_SHIFT             14
-#define WDTCR_WDEN_DISABLE           0x0
-#define WDTCR_WDEN_ENABLE            0x1
-#define WDTCR_WDKEY_SHIFT            16
-#define WDTCR_WDKEY_SEQ0             0xa5c6
-#define WDTCR_WDKEY_SEQ1             0xda7e
-
 struct timer_s {
 	char *name;
 	unsigned int id;
@@ -409,53 +402,3 @@ void __init davinci_timer_init(void)
 	for (i=0; i< ARRAY_SIZE(timers); i++)
 		timer32_config(&timers[i]);
 }
-
-/* reset board using watchdog timer */
-void davinci_watchdog_reset(struct platform_device *pdev)
-{
-	u32 tgcr, wdtcr;
-	void __iomem *base;
-	struct clk *wd_clk;
-
-	base = ioremap(pdev->resource[0].start, SZ_4K);
-	if (WARN_ON(!base))
-		return;
-
-	wd_clk = clk_get(&pdev->dev, NULL);
-	if (WARN_ON(IS_ERR(wd_clk)))
-		return;
-	clk_prepare_enable(wd_clk);
-
-	/* disable, internal clock source */
-	__raw_writel(0, base + TCR);
-
-	/* reset timer, set mode to 64-bit watchdog, and unreset */
-	tgcr = 0;
-	__raw_writel(tgcr, base + TGCR);
-	tgcr = TGCR_TIMMODE_64BIT_WDOG << TGCR_TIMMODE_SHIFT;
-	tgcr |= (TGCR_UNRESET << TGCR_TIM12RS_SHIFT) |
-		(TGCR_UNRESET << TGCR_TIM34RS_SHIFT);
-	__raw_writel(tgcr, base + TGCR);
-
-	/* clear counter and period regs */
-	__raw_writel(0, base + TIM12);
-	__raw_writel(0, base + TIM34);
-	__raw_writel(0, base + PRD12);
-	__raw_writel(0, base + PRD34);
-
-	/* put watchdog in pre-active state */
-	wdtcr = __raw_readl(base + WDTCR);
-	wdtcr = (WDTCR_WDKEY_SEQ0 << WDTCR_WDKEY_SHIFT) |
-		(WDTCR_WDEN_ENABLE << WDTCR_WDEN_SHIFT);
-	__raw_writel(wdtcr, base + WDTCR);
-
-	/* put watchdog in active state */
-	wdtcr = (WDTCR_WDKEY_SEQ1 << WDTCR_WDKEY_SHIFT) |
-		(WDTCR_WDEN_ENABLE << WDTCR_WDEN_SHIFT);
-	__raw_writel(wdtcr, base + WDTCR);
-
-	/* write an invalid value to the WDKEY field to trigger
-	 * a watchdog reset */
-	wdtcr = 0x00004000;
-	__raw_writel(wdtcr, base + WDTCR);
-}

arch/arm/mach-davinci/usb-da8xx.c

@@ -8,6 +8,7 @@
 #include <linux/init.h>
 #include <linux/mfd/da8xx-cfgchip.h>
 #include <linux/phy/phy.h>
+#include <linux/platform_data/phy-da8xx-usb.h>
 #include <linux/platform_data/usb-davinci.h>
 #include <linux/platform_device.h>
 #include <linux/usb/musb.h>
@@ -25,6 +26,8 @@
 
 static struct clk *usb20_clk;
 
+static struct da8xx_usb_phy_platform_data da8xx_usb_phy_pdata;
+
 static struct platform_device da8xx_usb_phy = {
 	.name		= "da8xx-usb-phy",
 	.id		= -1,
@@ -35,11 +38,14 @@ static struct platform_device da8xx_usb_phy = {
 		 * registered yet.
 		 */
 		.init_name	= "da8xx-usb-phy",
+		.platform_data	= &da8xx_usb_phy_pdata,
 	},
 };
 
 int __init da8xx_register_usb_phy(void)
 {
+	da8xx_usb_phy_pdata.cfgchip = da8xx_get_cfgchip();
+
 	return platform_device_register(&da8xx_usb_phy);
 }
 
@@ -256,14 +262,14 @@ static int usb20_phy_clk_set_parent(struct clk *clk, struct clk *parent)
 }
 
 static struct clk usb20_phy_clk = {
-	.name		= "usb20_phy",
+	.name		= "usb0_clk48",
 	.clk_enable	= usb20_phy_clk_enable,
 	.clk_disable	= usb20_phy_clk_disable,
 	.set_parent	= usb20_phy_clk_set_parent,
 };
 
 static struct clk_lookup usb20_phy_clk_lookup =
-	CLK("da8xx-usb-phy", "usb20_phy", &usb20_phy_clk);
+	CLK("da8xx-usb-phy", "usb0_clk48", &usb20_phy_clk);
 
 /**
  * da8xx_register_usb20_phy_clk - register USB0PHYCLKMUX clock
@@ -320,18 +326,18 @@ static int usb11_phy_clk_set_parent(struct clk *clk, struct clk *parent)
 }
 
 static struct clk usb11_phy_clk = {
-	.name		= "usb11_phy",
+	.name		= "usb1_clk48",
 	.set_parent	= usb11_phy_clk_set_parent,
 };
 
 static struct clk_lookup usb11_phy_clk_lookup =
-	CLK("da8xx-usb-phy", "usb11_phy", &usb11_phy_clk);
+	CLK("da8xx-usb-phy", "usb1_clk48", &usb11_phy_clk);
 
 /**
  * da8xx_register_usb11_phy_clk - register USB1PHYCLKMUX clock
  *
  * @use_usb_refclkin: Selects the parent clock - either "usb_refclkin" if true
- *	or "usb20_phy" if false.
+ *	or "usb0_clk48" if false.
  */
 int __init da8xx_register_usb11_phy_clk(bool use_usb_refclkin)
 {
@@ -341,7 +347,7 @@ int __init da8xx_register_usb11_phy_clk(bool use_usb_refclkin)
 	if (use_usb_refclkin)
 		parent = clk_get(NULL, "usb_refclkin");
 	else
-		parent = clk_get(&da8xx_usb_phy.dev, "usb20_phy");
+		parent = clk_get(&da8xx_usb_phy.dev, "usb0_clk48");
 	if (IS_ERR(parent))
 		return PTR_ERR(parent);
 

arch/arm/mach-exynos/exynos.c

@@ -192,7 +192,8 @@ static void __init exynos_dt_machine_init(void)
 #endif
 	if (of_machine_is_compatible("samsung,exynos4210") ||
 	    (of_machine_is_compatible("samsung,exynos4412") &&
-	     of_machine_is_compatible("samsung,trats2")) ||
+	     (of_machine_is_compatible("samsung,trats2") ||
+		  of_machine_is_compatible("samsung,midas"))) ||
 	    of_machine_is_compatible("samsung,exynos3250") ||
 	    of_machine_is_compatible("samsung,exynos5250"))
 		platform_device_register(&exynos_cpuidle);

arch/arm/mach-exynos/pm.c

@@ -163,7 +163,7 @@ void exynos_enter_aftr(void)
 
 	exynos_pm_central_suspend();
 
-	if (of_machine_is_compatible("samsung,exynos4412")) {
+	if (soc_is_exynos4412()) {
 		/* Setting SEQ_OPTION register */
 		pmu_raw_writel(S5P_USE_STANDBY_WFI0 | S5P_USE_STANDBY_WFE0,
 			       S5P_CENTRAL_SEQ_OPTION);
@@ -271,11 +271,7 @@ static int exynos_cpu0_enter_aftr(void)
 				goto fail;
 
 			call_firmware_op(cpu_boot, 1);
-
+			dsb_sev();
-			if (soc_is_exynos3250())
-				dsb_sev();
-			else
-				arch_send_wakeup_ipi_mask(cpumask_of(1));
 		}
 	}
 fail:

arch/arm/mach-imx/Kconfig

@@ -32,18 +32,6 @@ config MXC_DEBUG_BOARD
 	  data/address de-multiplexing and decode, signal level shift,
 	  interrupt control and various board functions.
 
-config HAVE_EPIT
-	bool
-
-config MXC_USE_EPIT
-	bool "Use EPIT instead of GPT"
-	depends on HAVE_EPIT
-	help
-	  Use EPIT as the system timer on systems that have it. Normally you
-	  don't have a reason to do so as the EPIT has the same features and
-	  uses the same clocks as the GPT. Anyway, on some systems the GPT
-	  may be in use for other purposes.
-
 config HAVE_IMX_ANATOP
 	bool
 
@@ -85,7 +73,6 @@ config SOC_IMX31
 config SOC_IMX35
 	bool
 	select ARCH_MXC_IOMUX_V3
-	select HAVE_EPIT
 	select MXC_AVIC
 	select PINCTRL_IMX35
 
@@ -482,7 +469,7 @@ config	SOC_IMX53
 
 config SOC_IMX6
 	bool
-	select ARM_CPU_SUSPEND if PM
+	select ARM_CPU_SUSPEND if (PM || CPU_IDLE)
 	select ARM_ERRATA_754322
 	select ARM_ERRATA_775420
 	select ARM_GIC
@@ -512,6 +499,13 @@ config SOC_IMX6SL
 	help
 	  This enables support for Freescale i.MX6 SoloLite processor.
 
+config SOC_IMX6SLL
+	bool "i.MX6 SoloLiteLite support"
+	select SOC_IMX6
+
+	help
+	  This enables support for Freescale i.MX6 SoloLiteLite processor.
+
 config SOC_IMX6SX
 	bool "i.MX6 SoloX support"
 	select PINCTRL_IMX6SX

arch/arm/mach-imx/Makefile

@@ -20,13 +20,13 @@ obj-$(CONFIG_ARCH_MXC_IOMUX_V3) += iomux-v3.o
 obj-$(CONFIG_MXC_TZIC) += tzic.o
 obj-$(CONFIG_MXC_AVIC) += avic.o
 
-obj-$(CONFIG_MXC_USE_EPIT) += epit.o
 obj-$(CONFIG_MXC_DEBUG_BOARD) += 3ds_debugboard.o
 
 ifeq ($(CONFIG_CPU_IDLE),y)
 obj-$(CONFIG_SOC_IMX5) += cpuidle-imx5.o
 obj-$(CONFIG_SOC_IMX6Q) += cpuidle-imx6q.o
 obj-$(CONFIG_SOC_IMX6SL) += cpuidle-imx6sl.o
+obj-$(CONFIG_SOC_IMX6SLL) += cpuidle-imx6sl.o
 obj-$(CONFIG_SOC_IMX6SX) += cpuidle-imx6sx.o
 obj-$(CONFIG_SOC_IMX6UL) += cpuidle-imx6sx.o
 endif
@@ -78,6 +78,7 @@ obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
 endif
 obj-$(CONFIG_SOC_IMX6Q) += mach-imx6q.o
 obj-$(CONFIG_SOC_IMX6SL) += mach-imx6sl.o
+obj-$(CONFIG_SOC_IMX6SLL) += mach-imx6sl.o
 obj-$(CONFIG_SOC_IMX6SX) += mach-imx6sx.o
 obj-$(CONFIG_SOC_IMX6UL) += mach-imx6ul.o
 obj-$(CONFIG_SOC_IMX7D) += mach-imx7d.o

arch/arm/mach-imx/anatop.c

@@ -1,5 +1,6 @@
 /*
  * Copyright (C) 2013-2015 Freescale Semiconductor, Inc.
+ * Copyright 2017-2018 NXP.
  *
  * The code contained herein is licensed under the GNU General Public
  * License. You may obtain a copy of the GNU General Public License
@@ -116,6 +117,7 @@ void __init imx_init_revision_from_anatop(void)
 	unsigned int revision;
 	u32 digprog;
 	u16 offset = ANADIG_DIGPROG;
+	u8 major_part, minor_part;
 
 	np = of_find_compatible_node(NULL, NULL, "fsl,imx6q-anatop");
 	anatop_base = of_iomap(np, 0);
@@ -127,45 +129,25 @@ void __init imx_init_revision_from_anatop(void)
 	digprog = readl_relaxed(anatop_base + offset);
 	iounmap(anatop_base);
 
-	switch (digprog & 0xff) {
+	/*
-	case 0:
+	 * On i.MX7D digprog value match linux version format, so
-		/*
+	 * it needn't map again and we can use register value directly.
-		 * For i.MX6QP, most of the code for i.MX6Q can be resued,
+	 */
-		 * so internally, we identify it as i.MX6Q Rev 2.0
+	if (of_device_is_compatible(np, "fsl,imx7d-anatop")) {
-		 */
-		if (digprog >> 8 & 0x01)
-			revision = IMX_CHIP_REVISION_2_0;
-		else
-			revision = IMX_CHIP_REVISION_1_0;
-		break;
-	case 1:
-		revision = IMX_CHIP_REVISION_1_1;
-		break;
-	case 2:
-		revision = IMX_CHIP_REVISION_1_2;
-		break;
-	case 3:
-		revision = IMX_CHIP_REVISION_1_3;
-		break;
-	case 4:
-		revision = IMX_CHIP_REVISION_1_4;
-		break;
-	case 5:
-		/*
-		 * i.MX6DQ TO1.5 is defined as Rev 1.3 in Data Sheet, marked
-		 * as 'D' in Part Number last character.
-		 */
-		revision = IMX_CHIP_REVISION_1_5;
-		break;
-	default:
-		/*
-		 * Fail back to return raw register value instead of 0xff.
-		 * It will be easy to know version information in SOC if it
-		 * can't be recognized by known version. And some chip's (i.MX7D)
-		 * digprog value match linux version format, so it needn't map
-		 * again and we can use register value directly.
-		 */
 		revision = digprog & 0xff;
+	} else {
+		/*
+		 * MAJOR: [15:8], the major silicon revison;
+		 * MINOR: [7: 0], the minor silicon revison;
+		 *
+		 * please refer to the i.MX RM for the detailed
+		 * silicon revison bit define.
+		 * format the major part and minor part to match the
+		 * linux kernel soc version format.
+		 */
+		major_part = (digprog >> 8) & 0xf;
+		minor_part = digprog & 0xf;
+		revision = ((major_part + 1) << 4) | minor_part;
 	}
 
 	mxc_set_cpu_type(digprog >> 16 & 0xff);

arch/arm/mach-imx/avic.c

@@ -22,6 +22,7 @@
 #include <linux/irqdomain.h>
 #include <linux/io.h>
 #include <linux/of.h>
+#include <linux/of_address.h>
 #include <asm/mach/irq.h>
 #include <asm/exception.h>
 
@@ -51,7 +52,12 @@
 
 #define AVIC_NUM_IRQS 64
 
+/* low power interrupt mask registers */
+#define MX25_CCM_LPIMR0	0x68
+#define MX25_CCM_LPIMR1	0x6C
+
 static void __iomem *avic_base;
+static void __iomem *mx25_ccm_base;
 static struct irq_domain *domain;
 
 #ifdef CONFIG_FIQ
@@ -93,6 +99,18 @@ static void avic_irq_suspend(struct irq_data *d)
 
 	avic_saved_mask_reg[idx] = imx_readl(avic_base + ct->regs.mask);
 	imx_writel(gc->wake_active, avic_base + ct->regs.mask);
+
+	if (mx25_ccm_base) {
+		u8 offs = d->hwirq < AVIC_NUM_IRQS / 2 ?
+			MX25_CCM_LPIMR0 : MX25_CCM_LPIMR1;
+		/*
+		 * The interrupts which are still enabled will be used as wakeup
+		 * sources. Allow those interrupts in low-power mode.
+		 * The LPIMR registers use 0 to allow an interrupt, the AVIC
+		 * registers use 1.
+		 */
+		imx_writel(~gc->wake_active, mx25_ccm_base + offs);
+	}
 }
 
 static void avic_irq_resume(struct irq_data *d)
@@ -102,6 +120,13 @@ static void avic_irq_resume(struct irq_data *d)
 	int idx = d->hwirq >> 5;
 
 	imx_writel(avic_saved_mask_reg[idx], avic_base + ct->regs.mask);
+
+	if (mx25_ccm_base) {
+		u8 offs = d->hwirq < AVIC_NUM_IRQS / 2 ?
+			MX25_CCM_LPIMR0 : MX25_CCM_LPIMR1;
+
+		imx_writel(0xffffffff, mx25_ccm_base + offs);
+	}
 }
 
 #else
@@ -158,6 +183,18 @@ void __init mxc_init_irq(void __iomem *irqbase)
 
 	avic_base = irqbase;
 
+	np = of_find_compatible_node(NULL, NULL, "fsl,imx25-ccm");
+	mx25_ccm_base = of_iomap(np, 0);
+
+	if (mx25_ccm_base) {
+		/*
+		 * By default, we mask all interrupts. We set the actual mask
+		 * before we go into low-power mode.
+		 */
+		imx_writel(0xffffffff, mx25_ccm_base + MX25_CCM_LPIMR0);
+		imx_writel(0xffffffff, mx25_ccm_base + MX25_CCM_LPIMR1);
+	}
+
 	/* put the AVIC into the reset value with
 	 * all interrupts disabled
 	 */

arch/arm/mach-imx/cpu.c

@@ -135,6 +135,9 @@ struct device * __init imx_soc_device_init(void)
 	case MXC_CPU_IMX6ULL:
 		soc_id = "i.MX6ULL";
 		break;
+	case MXC_CPU_IMX6SLL:
+		soc_id = "i.MX6SLL";
+		break;
 	case MXC_CPU_IMX7D:
 		soc_id = "i.MX7D";
 		break;

arch/arm/mach-imx/cpuidle-imx6sl.c

@@ -12,6 +12,7 @@
 
 #include "common.h"
 #include "cpuidle.h"
+#include "hardware.h"
 
 static int imx6sl_enter_wait(struct cpuidle_device *dev,
 			    struct cpuidle_driver *drv, int index)
@@ -21,9 +22,11 @@ static int imx6sl_enter_wait(struct cpuidle_device *dev,
 	 * Software workaround for ERR005311, see function
 	 * description for details.
 	 */
-	imx6sl_set_wait_clk(true);
+	if (cpu_is_imx6sl())
+		imx6sl_set_wait_clk(true);
 	cpu_do_idle();
-	imx6sl_set_wait_clk(false);
+	if (cpu_is_imx6sl())
+		imx6sl_set_wait_clk(false);
 	imx6_set_lpm(WAIT_CLOCKED);
 
 	return index;

arch/arm/mach-imx/cpuidle-imx6sx.c

@@ -89,6 +89,7 @@ static struct cpuidle_driver imx6sx_cpuidle_driver = {
 			 */
 			.exit_latency = 300,
 			.target_residency = 500,
+			.flags = CPUIDLE_FLAG_TIMER_STOP,
 			.enter = imx6sx_enter_wait,
 			.name = "LOW-POWER-IDLE",
 			.desc = "ARM power off",

arch/arm/mach-imx/epit.c

@@ -1,228 +0,0 @@
-/*
- *  linux/arch/arm/plat-mxc/epit.c
- *
- *  Copyright (C) 2010 Sascha Hauer <s.hauer@pengutronix.de>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301, USA.
- */
-
-#define EPITCR		0x00
-#define EPITSR		0x04
-#define EPITLR		0x08
-#define EPITCMPR	0x0c
-#define EPITCNR		0x10
-
-#define EPITCR_EN			(1 << 0)
-#define EPITCR_ENMOD			(1 << 1)
-#define EPITCR_OCIEN			(1 << 2)
-#define EPITCR_RLD			(1 << 3)
-#define EPITCR_PRESC(x)			(((x) & 0xfff) << 4)
-#define EPITCR_SWR			(1 << 16)
-#define EPITCR_IOVW			(1 << 17)
-#define EPITCR_DBGEN			(1 << 18)
-#define EPITCR_WAITEN			(1 << 19)
-#define EPITCR_RES			(1 << 20)
-#define EPITCR_STOPEN			(1 << 21)
-#define EPITCR_OM_DISCON		(0 << 22)
-#define EPITCR_OM_TOGGLE		(1 << 22)
-#define EPITCR_OM_CLEAR			(2 << 22)
-#define EPITCR_OM_SET			(3 << 22)
-#define EPITCR_CLKSRC_OFF		(0 << 24)
-#define EPITCR_CLKSRC_PERIPHERAL	(1 << 24)
-#define EPITCR_CLKSRC_REF_HIGH		(1 << 24)
-#define EPITCR_CLKSRC_REF_LOW		(3 << 24)
-
-#define EPITSR_OCIF			(1 << 0)
-
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/clockchips.h>
-#include <linux/clk.h>
-#include <linux/err.h>
-#include <asm/mach/time.h>
-
-#include "common.h"
-#include "hardware.h"
-
-static struct clock_event_device clockevent_epit;
-
-static void __iomem *timer_base;
-
-static inline void epit_irq_disable(void)
-{
-	u32 val;
-
-	val = imx_readl(timer_base + EPITCR);
-	val &= ~EPITCR_OCIEN;
-	imx_writel(val, timer_base + EPITCR);
-}
-
-static inline void epit_irq_enable(void)
-{
-	u32 val;
-
-	val = imx_readl(timer_base + EPITCR);
-	val |= EPITCR_OCIEN;
-	imx_writel(val, timer_base + EPITCR);
-}
-
-static void epit_irq_acknowledge(void)
-{
-	imx_writel(EPITSR_OCIF, timer_base + EPITSR);
-}
-
-static int __init epit_clocksource_init(struct clk *timer_clk)
-{
-	unsigned int c = clk_get_rate(timer_clk);
-
-	return clocksource_mmio_init(timer_base + EPITCNR, "epit", c, 200, 32,
-			clocksource_mmio_readl_down);
-}
-
-/* clock event */
-
-static int epit_set_next_event(unsigned long evt,
-			      struct clock_event_device *unused)
-{
-	unsigned long tcmp;
-
-	tcmp = imx_readl(timer_base + EPITCNR);
-
-	imx_writel(tcmp - evt, timer_base + EPITCMPR);
-
-	return 0;
-}
-
-/* Left event sources disabled, no more interrupts appear */
-static int epit_shutdown(struct clock_event_device *evt)
-{
-	unsigned long flags;
-
-	/*
-	 * The timer interrupt generation is disabled at least
-	 * for enough time to call epit_set_next_event()
-	 */
-	local_irq_save(flags);
-
-	/* Disable interrupt in GPT module */
-	epit_irq_disable();
-
-	/* Clear pending interrupt */
-	epit_irq_acknowledge();
-
-	local_irq_restore(flags);
-
-	return 0;
-}
-
-static int epit_set_oneshot(struct clock_event_device *evt)
-{
-	unsigned long flags;
-
-	/*
-	 * The timer interrupt generation is disabled at least
-	 * for enough time to call epit_set_next_event()
-	 */
-	local_irq_save(flags);
-
-	/* Disable interrupt in GPT module */
-	epit_irq_disable();
-
-	/* Clear pending interrupt, only while switching mode */
-	if (!clockevent_state_oneshot(evt))
-		epit_irq_acknowledge();
-
-	/*
-	 * Do not put overhead of interrupt enable/disable into
-	 * epit_set_next_event(), the core has about 4 minutes
-	 * to call epit_set_next_event() or shutdown clock after
-	 * mode switching
-	 */
-	epit_irq_enable();
-	local_irq_restore(flags);
-
-	return 0;
-}
-
-/*
- * IRQ handler for the timer
- */
-static irqreturn_t epit_timer_interrupt(int irq, void *dev_id)
-{
-	struct clock_event_device *evt = &clockevent_epit;
-
-	epit_irq_acknowledge();
-
-	evt->event_handler(evt);
-
-	return IRQ_HANDLED;
-}
-
-static struct irqaction epit_timer_irq = {
-	.name		= "i.MX EPIT Timer Tick",
-	.flags		= IRQF_TIMER | IRQF_IRQPOLL,
-	.handler	= epit_timer_interrupt,
-};
-
-static struct clock_event_device clockevent_epit = {
-	.name			= "epit",
-	.features		= CLOCK_EVT_FEAT_ONESHOT,
-	.set_state_shutdown	= epit_shutdown,
-	.tick_resume		= epit_shutdown,
-	.set_state_oneshot	= epit_set_oneshot,
-	.set_next_event		= epit_set_next_event,
-	.rating			= 200,
-};
-
-static int __init epit_clockevent_init(struct clk *timer_clk)
-{
-	clockevent_epit.cpumask = cpumask_of(0);
-	clockevents_config_and_register(&clockevent_epit,
-					clk_get_rate(timer_clk),
-					0x800, 0xfffffffe);
-
-	return 0;
-}
-
-void __init epit_timer_init(void __iomem *base, int irq)
-{
-	struct clk *timer_clk;
-
-	timer_clk = clk_get_sys("imx-epit.0", NULL);
-	if (IS_ERR(timer_clk)) {
-		pr_err("i.MX epit: unable to get clk\n");
-		return;
-	}
-
-	clk_prepare_enable(timer_clk);
-
-	timer_base = base;
-
-	/*
-	 * Initialise to a known state (all timers off, and timing reset)
-	 */
-	imx_writel(0x0, timer_base + EPITCR);
-
-	imx_writel(0xffffffff, timer_base + EPITLR);
-	imx_writel(EPITCR_EN | EPITCR_CLKSRC_REF_HIGH | EPITCR_WAITEN,
-		   timer_base + EPITCR);
-
-	/* init and register the timer to the framework */
-	epit_clocksource_init(timer_clk);
-	epit_clockevent_init(timer_clk);
-
-	/* Make irqs happen */
-	setup_irq(irq, &epit_timer_irq);
-}

arch/arm/mach-imx/mach-imx6sl.c

@@ -18,6 +18,7 @@
 
 #include "common.h"
 #include "cpuidle.h"
+#include "hardware.h"
 
 static void __init imx6sl_fec_init(void)
 {
@@ -54,7 +55,8 @@ static void __init imx6sl_init_machine(void)
 
 	of_platform_default_populate(NULL, NULL, parent);
 
-	imx6sl_fec_init();
+	if (cpu_is_imx6sl())
+		imx6sl_fec_init();
 	imx_anatop_init();
 	imx6sl_pm_init();
 }
@@ -66,11 +68,15 @@ static void __init imx6sl_init_irq(void)
 	imx_init_l2cache();
 	imx_src_init();
 	irqchip_init();
-	imx6_pm_ccm_init("fsl,imx6sl-ccm");
+	if (cpu_is_imx6sl())
+		imx6_pm_ccm_init("fsl,imx6sl-ccm");
+	else
+		imx6_pm_ccm_init("fsl,imx6sll-ccm");
 }
 
 static const char * const imx6sl_dt_compat[] __initconst = {
 	"fsl,imx6sl",
+	"fsl,imx6sll",
 	NULL,
 };
 

arch/arm/mach-imx/mxc.h

@@ -40,6 +40,7 @@
 #define MXC_CPU_IMX6Q		0x63
 #define MXC_CPU_IMX6UL		0x64
 #define MXC_CPU_IMX6ULL		0x65
+#define MXC_CPU_IMX6SLL		0x67
 #define MXC_CPU_IMX7D		0x72
 
 #define IMX_DDR_TYPE_LPDDR2		1
@@ -79,6 +80,11 @@ static inline bool cpu_is_imx6ull(void)
 	return __mxc_cpu_type == MXC_CPU_IMX6ULL;
 }
 
+static inline bool cpu_is_imx6sll(void)
+{
+	return __mxc_cpu_type == MXC_CPU_IMX6SLL;
+}
+
 static inline bool cpu_is_imx6q(void)
 {
 	return __mxc_cpu_type == MXC_CPU_IMX6Q;

arch/arm/mach-imx/pm-imx6.c

@@ -428,10 +428,8 @@ static int __init imx6_pm_get_base(struct imx6_pm_base *base,
 	int ret = 0;
 
 	node = of_find_compatible_node(NULL, NULL, compat);
-	if (!node) {
+	if (!node)
-		ret = -ENODEV;
+		return -ENODEV;
-		goto out;
-	}
 
 	ret = of_address_to_resource(node, 0, &res);
 	if (ret)
@@ -444,7 +442,6 @@ static int __init imx6_pm_get_base(struct imx6_pm_base *base,
 
 put_node:
 	of_node_put(node);
-out:
 	return ret;
 }
 

arch/arm/mach-mmp/aspenite.c

@@ -172,10 +172,8 @@ static struct mtd_partition aspenite_nand_partitions[] = {
 };
 
 static struct pxa3xx_nand_platform_data aspenite_nand_info = {
-	.enable_arbiter	= 1,
+	.parts		= aspenite_nand_partitions,
-	.num_cs = 1,
+	.nr_parts	= ARRAY_SIZE(aspenite_nand_partitions),
-	.parts[0]	= aspenite_nand_partitions,
-	.nr_parts[0]	= ARRAY_SIZE(aspenite_nand_partitions),
 };
 
 static struct i2c_board_info aspenite_i2c_info[] __initdata = {

arch/arm/mach-mmp/ttc_dkb.c

@@ -178,11 +178,8 @@ static struct mv_usb_platform_data ttc_usb_pdata = {
 #endif
 #endif
 
-#if IS_ENABLED(CONFIG_MTD_NAND_PXA3xx)
+#if IS_ENABLED(CONFIG_MTD_NAND_MARVELL)
-static struct pxa3xx_nand_platform_data dkb_nand_info = {
+static struct pxa3xx_nand_platform_data dkb_nand_info = {};
-	.enable_arbiter = 1,
-	.num_cs = 1,
-};
 #endif
 
 #if IS_ENABLED(CONFIG_MMP_DISP)
@@ -275,7 +272,7 @@ static void __init ttc_dkb_init(void)
 
 	/* on-chip devices */
 	pxa910_add_uart(1);
-#if IS_ENABLED(CONFIG_MTD_NAND_PXA3xx)
+#if IS_ENABLED(CONFIG_MTD_NAND_MARVELL)
 	pxa910_add_nand(&dkb_nand_info);
 #endif
 

arch/arm/mach-npcm/Kconfig

@@ -0,0 +1,30 @@
+menuconfig ARCH_NPCM
+	bool "Nuvoton NPCM Architecture"
+	depends on ARCH_MULTI_V7
+	select PINCTRL
+
+if ARCH_NPCM
+
+config ARCH_NPCM7XX
+	bool "Support for NPCM7xx BMC (Poleg)"
+	depends on ARCH_MULTI_V7
+	select PINCTRL_NPCM7XX
+	select NPCM7XX_TIMER
+	select ARCH_REQUIRE_GPIOLIB
+	select CACHE_L2X0
+	select ARM_GIC
+	select HAVE_ARM_TWD if SMP
+	select HAVE_ARM_SCU if SMP
+	select ARM_ERRATA_764369 if SMP
+	select ARM_ERRATA_720789
+	select ARM_ERRATA_754322
+	select ARM_ERRATA_794072
+	select PL310_ERRATA_588369
+	select PL310_ERRATA_727915
+	select MFD_SYSCON
+	help
+	  General support for NPCM7xx BMC (Poleg).
+
+	  Nuvoton NPCM7xx BMC based on the Cortex A9.
+
+endif

arch/arm/mach-npcm/Makefile

@@ -0,0 +1,4 @@
+AFLAGS_headsmp.o		+= -march=armv7-a
+
+obj-$(CONFIG_ARCH_NPCM7XX)	+= npcm7xx.o
+obj-$(CONFIG_SMP)		+= platsmp.o headsmp.o

arch/arm/mach-npcm/headsmp.S

@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2018 Nuvoton Technology corporation.
+// Copyright 2018 Google, Inc.
+
+#include <linux/linkage.h>
+#include <linux/init.h>
+#include <asm/assembler.h>
+
+/*
+ * The boot ROM does not start secondary CPUs in SVC mode, so we need to do that
+ * here.
+ */
+ENTRY(npcm7xx_secondary_startup)
+	safe_svcmode_maskall r0
+
+	b	secondary_startup
+ENDPROC(npcm7xx_secondary_startup)

arch/arm/mach-npcm/npcm7xx.c

@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2018 Nuvoton Technology corporation.
+// Copyright 2018 Google, Inc.
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach-types.h>
+#include <asm/mach/map.h>
+#include <asm/hardware/cache-l2x0.h>
+
+static const char *const npcm7xx_dt_match[] = {
+	"nuvoton,npcm750",
+	NULL
+};
+
+DT_MACHINE_START(NPCM7XX_DT, "NPCM7XX Chip family")
+	.atag_offset	= 0x100,
+	.dt_compat	= npcm7xx_dt_match,
+MACHINE_END

arch/arm/mach-npcm/platsmp.c

@@ -0,0 +1,81 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2018 Nuvoton Technology corporation.
+// Copyright 2018 Google, Inc.
+
+#define pr_fmt(fmt) "nuvoton,npcm7xx-smp: " fmt
+
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/smp.h>
+#include <linux/io.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/of_platform.h>
+#include <linux/of_address.h>
+#include <asm/cacheflush.h>
+#include <asm/smp.h>
+#include <asm/smp_plat.h>
+#include <asm/smp_scu.h>
+
+#define NPCM7XX_SCRPAD_REG 0x13c
+
+extern void npcm7xx_secondary_startup(void);
+
+static int npcm7xx_smp_boot_secondary(unsigned int cpu,
+				      struct task_struct *idle)
+{
+	struct device_node *gcr_np;
+	void __iomem *gcr_base;
+	int ret = 0;
+
+	gcr_np = of_find_compatible_node(NULL, NULL, "nuvoton,npcm750-gcr");
+	if (!gcr_np) {
+		pr_err("no gcr device node\n");
+		ret = -ENODEV;
+		goto out;
+	}
+	gcr_base = of_iomap(gcr_np, 0);
+	if (!gcr_base) {
+		pr_err("could not iomap gcr");
+		ret = -ENOMEM;
+		goto out;
+	}
+
+	/* give boot ROM kernel start address. */
+	iowrite32(__pa_symbol(npcm7xx_secondary_startup), gcr_base +
+		  NPCM7XX_SCRPAD_REG);
+	/* make sure the previous write is seen by all observers. */
+	dsb_sev();
+
+	iounmap(gcr_base);
+out:
+	return ret;
+}
+
+static void __init npcm7xx_smp_prepare_cpus(unsigned int max_cpus)
+{
+	struct device_node *scu_np;
+	void __iomem *scu_base;
+
+	scu_np = of_find_compatible_node(NULL, NULL, "arm,cortex-a9-scu");
+	if (!scu_np) {
+		pr_err("no scu device node\n");
+		return;
+	}
+	scu_base = of_iomap(scu_np, 0);
+	if (!scu_base) {
+		pr_err("could not iomap scu");
+		return;
+	}
+
+	scu_enable(scu_base);
+
+	iounmap(scu_base);
+}
+
+static struct smp_operations npcm7xx_smp_ops __initdata = {
+	.smp_prepare_cpus = npcm7xx_smp_prepare_cpus,
+	.smp_boot_secondary = npcm7xx_smp_boot_secondary,
+};
+
+CPU_METHOD_OF_DECLARE(npcm7xx_smp, "nuvoton,npcm750-smp", &npcm7xx_smp_ops);

arch/arm/mach-nspire/nspire.c

@@ -33,11 +33,6 @@ static const char *const nspire_dt_match[] __initconst = {
 	NULL,
 };
 
-static void __init nspire_map_io(void)
-{
-	debug_ll_io_init();
-}
-
 static struct clcd_board nspire_clcd_data = {
 	.name		= "LCD",
 	.caps		= CLCD_CAP_5551 | CLCD_CAP_565,
@@ -71,7 +66,6 @@ static void nspire_restart(enum reboot_mode mode, const char *cmd)
 
 DT_MACHINE_START(NSPIRE, "TI-NSPIRE")
 	.dt_compat	= nspire_dt_match,
-	.map_io		= nspire_map_io,
 	.init_machine	= nspire_init,
 	.restart	= nspire_restart,
 MACHINE_END

arch/arm/mach-omap1/Kconfig

@@ -30,6 +30,7 @@ config ARCH_OMAP16XX
 	bool "OMAP16xx Based System"
 	select ARCH_OMAP_OTG
 	select CPU_ARM926T
+	select OMAP_DM_TIMER
 
 config OMAP_MUX
 	bool "OMAP multiplexing support"

arch/arm/mach-omap1/common.h

@@ -32,11 +32,10 @@
 
 #include <asm/exception.h>
 
-#include <plat/i2c.h>
-
 #include <mach/irqs.h>
 
 #include "soc.h"
+#include "i2c.h"
 
 #if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
 void omap7xx_map_io(void);

arch/arm/mach-omap1/i2c.c

@@ -24,8 +24,6 @@
 #include <mach/mux.h>
 #include "soc.h"
 
-#include <plat/i2c.h>
-
 #define OMAP_I2C_SIZE		0x3f
 #define OMAP1_I2C_BASE		0xfffb3800
 

arch/arm/mach-omap1/i2c.h

@@ -19,8 +19,8 @@
  *
  */
 
-#ifndef __PLAT_OMAP_I2C_H
+#ifndef __ARCH_ARM_MACH_OMAP1_I2C_H
-#define __PLAT_OMAP_I2C_H
+#define __ARCH_ARM_MACH_OMAP1_I2C_H
 
 struct i2c_board_info;
 struct omap_i2c_bus_platform_data;
@@ -47,7 +47,4 @@ static inline int omap_register_i2c_bus_cmdline(void)
 }
 #endif
 
-struct omap_hwmod;
+#endif /* __ARCH_ARM_MACH_OMAP1_I2C_H */
-int omap_i2c_reset(struct omap_hwmod *oh);
-
-#endif /* __PLAT_OMAP_I2C_H */

arch/arm/mach-omap1/pm.c

@@ -55,7 +55,7 @@
 #include <mach/tc.h>
 #include <mach/mux.h>
 #include <linux/omap-dma.h>
-#include <plat/dmtimer.h>
+#include <clocksource/timer-ti-dm.h>
 
 #include <mach/irqs.h>
 

arch/arm/mach-omap1/timer.c

@@ -27,7 +27,7 @@
 #include <linux/platform_device.h>
 #include <linux/platform_data/dmtimer-omap.h>
 
-#include <plat/dmtimer.h>
+#include <clocksource/timer-ti-dm.h>
 
 #include "soc.h"
 

arch/arm/mach-omap2/Kconfig

@@ -72,6 +72,7 @@ config SOC_AM43XX
 	select ARM_ERRATA_754322
 	select ARM_ERRATA_775420
 	select OMAP_INTERCONNECT
+	select ARM_CPU_SUSPEND if PM
 
 config SOC_DRA7XX
 	bool "TI DRA7XX"

arch/arm/mach-omap2/Makefile

@@ -88,6 +88,8 @@ omap-4-5-pm-common			+= pm44xx.o
 obj-$(CONFIG_ARCH_OMAP4)		+= $(omap-4-5-pm-common)
 obj-$(CONFIG_SOC_OMAP5)			+= $(omap-4-5-pm-common)
 obj-$(CONFIG_SOC_DRA7XX)		+= $(omap-4-5-pm-common)
+obj-$(CONFIG_SOC_AM33XX)		+= pm33xx-core.o sleep33xx.o
+obj-$(CONFIG_SOC_AM43XX)		+= pm33xx-core.o sleep43xx.o
 obj-$(CONFIG_PM_DEBUG)			+= pm-debug.o
 
 obj-$(CONFIG_POWER_AVS_OMAP)		+= sr_device.o
@@ -95,6 +97,8 @@ obj-$(CONFIG_POWER_AVS_OMAP_CLASS3)    += smartreflex-class3.o
 
 AFLAGS_sleep24xx.o			:=-Wa,-march=armv6
 AFLAGS_sleep34xx.o			:=-Wa,-march=armv7-a$(plus_sec)
+AFLAGS_sleep33xx.o			:=-Wa,-march=armv7-a$(plus_sec)
+AFLAGS_sleep43xx.o			:=-Wa,-march=armv7-a$(plus_sec)
 
 endif
 
@@ -232,3 +236,15 @@ obj-y					+= $(omap-hsmmc-m) $(omap-hsmmc-y)
 obj-y					+= omap_phy_internal.o
 
 obj-$(CONFIG_MACH_OMAP2_TUSB6010)	+= usb-tusb6010.o
+
+arch/arm/mach-omap2/pm-asm-offsets.s: arch/arm/mach-omap2/pm-asm-offsets.c
+	$(call if_changed_dep,cc_s_c)
+
+include/generated/ti-pm-asm-offsets.h: arch/arm/mach-omap2/pm-asm-offsets.s FORCE
+	$(call filechk,offsets,__TI_PM_ASM_OFFSETS_H__)
+
+# For rule to generate ti-emif-asm-offsets.h dependency
+include drivers/memory/Makefile.asm-offsets
+
+arch/arm/mach-omap2/sleep33xx.o: include/generated/ti-pm-asm-offsets.h include/generated/ti-emif-asm-offsets.h
+arch/arm/mach-omap2/sleep43xx.o: include/generated/ti-pm-asm-offsets.h include/generated/ti-emif-asm-offsets.h

arch/arm/mach-omap2/board-n8x0.c

@@ -566,11 +566,11 @@ static int n8x0_menelaus_late_init(struct device *dev)
 }
 #endif
 
-struct menelaus_platform_data n8x0_menelaus_platform_data __initdata = {
+struct menelaus_platform_data n8x0_menelaus_platform_data = {
 	.late_init = n8x0_menelaus_late_init,
 };
 
-struct aic3x_pdata n810_aic33_data __initdata = {
+struct aic3x_pdata n810_aic33_data = {
 	.gpio_reset = 118,
 };
 

arch/arm/mach-omap2/common.h

@@ -77,6 +77,13 @@ static inline int omap4_pm_init_early(void)
 }
 #endif
 
+#if defined(CONFIG_PM) && (defined(CONFIG_SOC_AM33XX) || \
+	defined(CONFIG_SOC_AM43XX))
+void amx3_common_pm_init(void);
+#else
+static inline void amx3_common_pm_init(void) { }
+#endif
+
 extern void omap2_init_common_infrastructure(void);
 
 extern void omap_init_time(void);

arch/arm/mach-omap2/control.c

@@ -623,6 +623,7 @@ void __init omap3_ctrl_init(void)
 
 struct control_init_data {
 	int index;
+	void __iomem *mem;
 	s16 offset;
 };
 
@@ -635,6 +636,10 @@ static const struct control_init_data omap2_ctrl_data = {
 	.offset = -OMAP2_CONTROL_GENERAL,
 };
 
+static const struct control_init_data ctrl_aux_data = {
+	.index = TI_CLKM_CTRL_AUX,
+};
+
 static const struct of_device_id omap_scrm_dt_match_table[] = {
 	{ .compatible = "ti,am3-scm", .data = &ctrl_data },
 	{ .compatible = "ti,am4-scm", .data = &ctrl_data },
@@ -644,6 +649,7 @@ static const struct of_device_id omap_scrm_dt_match_table[] = {
 	{ .compatible = "ti,dm816-scrm", .data = &ctrl_data },
 	{ .compatible = "ti,omap4-scm-core", .data = &ctrl_data },
 	{ .compatible = "ti,omap5-scm-core", .data = &ctrl_data },
+	{ .compatible = "ti,omap5-scm-wkup-pad-conf", .data = &ctrl_aux_data },
 	{ .compatible = "ti,dra7-scm-core", .data = &ctrl_data },
 	{ }
 };
@@ -660,15 +666,21 @@ int __init omap2_control_base_init(void)
 	struct device_node *np;
 	const struct of_device_id *match;
 	struct control_init_data *data;
+	void __iomem *mem;
 
 	for_each_matching_node_and_match(np, omap_scrm_dt_match_table, &match) {
 		data = (struct control_init_data *)match->data;
 
-		omap2_ctrl_base = of_iomap(np, 0);
+		mem = of_iomap(np, 0);
-		if (!omap2_ctrl_base)
+		if (!mem)
 			return -ENOMEM;
 
-		omap2_ctrl_offset = data->offset;
+		if (data->index == TI_CLKM_CTRL) {
+			omap2_ctrl_base = mem;
+			omap2_ctrl_offset = data->offset;
+		}
+
+		data->mem = mem;
 	}
 
 	return 0;
@@ -713,7 +725,7 @@ int __init omap_control_init(void)
 		} else {
 			/* No scm_conf found, direct access */
 			ret = omap2_clk_provider_init(np, data->index, NULL,
-						      omap2_ctrl_base);
+						      data->mem);
 			if (ret)
 				return ret;
 		}

arch/arm/mach-omap2/devices.c

@@ -8,7 +8,7 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  */
-#include <linux/gpio.h>
+
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>

arch/arm/mach-omap2/hsmmc.c

@@ -13,9 +13,7 @@
 #include <linux/slab.h>
 #include <linux/string.h>
 #include <linux/delay.h>
-#include <linux/gpio.h>
 #include <linux/mmc/host.h>
-#include <linux/platform_data/gpio-omap.h>
 #include <linux/platform_data/hsmmc-omap.h>
 
 #include "soc.h"