Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC platform changes from Olof Johansson:
 "This branch contains mostly additions and changes to platform
  enablement and SoC-level drivers.  Since there's sometimes a
  dependency on device-tree changes, there's also a fair amount of
  those in this branch.

  Pieces worth mentioning are:

   - Mbus driver for Marvell platforms, allowing kernel configuration
     and resource allocation of on-chip peripherals.
   - Enablement of the mbus infrastructure from Marvell PCI-e drivers.
   - Preparation of MSI support for Marvell platforms.
   - Addition of new PCI-e host controller driver for Tegra platforms
   - Some churn caused by sharing of macro names between i.MX 6Q and 6DL
     platforms in the device tree sources and header files.
   - Various suspend/PM updates for Tegra, including LP1 support.
   - Versatile Express support for MCPM, part of big little support.
   - Allwinner platform support for A20 and A31 SoCs (dual and quad
     Cortex-A7)
   - OMAP2+ support for DRA7, a new Cortex-A15-based SoC.

  The code that touches other architectures are patches moving MSI
  arch-specific functions over to weak symbols and removal of
  ARCH_SUPPORTS_MSI, acked by PCI maintainers"

* tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (266 commits)
  tegra-cpuidle: provide stub when !CONFIG_CPU_IDLE
  PCI: tegra: replace devm_request_and_ioremap by devm_ioremap_resource
  ARM: tegra: Drop ARCH_SUPPORTS_MSI and sort list
  ARM: dts: vf610-twr: enable i2c0 device
  ARM: dts: i.MX51: Add one more I2C2 pinmux entry
  ARM: dts: i.MX51: Move pins configuration under "iomuxc" label
  ARM: dtsi: imx6qdl-sabresd: Add USB OTG vbus pin to pinctrl_hog
  ARM: dtsi: imx6qdl-sabresd: Add USB host 1 VBUS regulator
  ARM: dts: imx27-phytec-phycore-som: Enable AUDMUX
  ARM: dts: i.MX27: Disable AUDMUX in the template
  ARM: dts: wandboard: Add support for SDIO bcm4329
  ARM: i.MX5 clocks: Remove optional clock setup (CKIH1) from i.MX51 template
  ARM: dts: imx53-qsb: Make USBH1 functional
  ARM i.MX6Q: dts: Enable I2C1 with EEPROM and PMIC on Phytec phyFLEX-i.MX6 Ouad module
  ARM i.MX6Q: dts: Enable SPI NOR flash on Phytec phyFLEX-i.MX6 Ouad module
  ARM: dts: imx6qdl-sabresd: Add touchscreen support
  ARM: imx: add ocram clock for imx53
  ARM: dts: imx: ocram size is different between imx6q and imx6dl
  ARM: dts: imx27-phytec-phycore-som: Fix regulator settings
  ARM: dts: i.MX27: Remove clock name from CPU node
  ...

1 files changed, 102 insertions, 18 deletions

diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index 0695264ddf1b..c037c223619a 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -13,25 +13,27 @@
 
 / {
 	aliases {
-		serial0 = &uart1;
-		serial1 = &uart2;
-		serial2 = &uart3;
-		serial3 = &uart4;
-		serial4 = &uart5;
-		serial5 = &uart6;
 		gpio0 = &gpio1;
 		gpio1 = &gpio2;
 		gpio2 = &gpio3;
 		gpio3 = &gpio4;
 		gpio4 = &gpio5;
 		gpio5 = &gpio6;
+		i2c0 = &i2c1;
+		i2c1 = &i2c2;
+		serial0 = &uart1;
+		serial1 = &uart2;
+		serial2 = &uart3;
+		serial3 = &uart4;
+		serial4 = &uart5;
+		serial5 = &uart6;
 		spi0 = &cspi1;
 		spi1 = &cspi2;
 		spi2 = &cspi3;
 	};
 
-	avic: avic-interrupt-controller@e0000000 {
-		compatible = "fsl,imx27-avic", "fsl,avic";
+	aitc: aitc-interrupt-controller@e0000000 {
+		compatible = "fsl,imx27-aitc", "fsl,avic";
 		interrupt-controller;
 		#interrupt-cells = <1>;
 		reg = <0x10040000 0x1000>;
@@ -47,11 +49,29 @@
 		};
 	};
 
+	cpus {
+		#size-cells = <0>;
+		#address-cells = <1>;
+
+		cpu: cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,arm926ej-s";
+			operating-points = <
+				/* kHz uV */
+				266000 1300000
+				399000 1450000
+			>;
+			clock-latency = <62500>;
+			clocks = <&clks 18>;
+			voltage-tolerance = <5>;
+		};
+	};
+
 	soc {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "simple-bus";
-		interrupt-parent = <&avic>;
+		interrupt-parent = <&aitc>;
 		ranges;
 
 		aipi@10000000 { /* AIPI1 */
@@ -75,7 +95,7 @@
 				compatible = "fsl,imx27-wdt", "fsl,imx21-wdt";
 				reg = <0x10002000 0x1000>;
 				interrupts = <27>;
-				clocks = <&clks 0>;
+				clocks = <&clks 74>;
 			};
 
 			gpt1: timer@10003000 {
@@ -102,7 +122,7 @@
 				clock-names = "ipg", "per";
 			};
 
-			pwm0: pwm@10006000 {
+			pwm: pwm@10006000 {
 				compatible = "fsl,imx27-pwm";
 				reg = <0x10006000 0x1000>;
 				interrupts = <23>;
@@ -110,6 +130,21 @@
 				clock-names = "ipg", "per";
 			};
 
+			kpp: kpp@10008000 {
+				compatible = "fsl,imx27-kpp", "fsl,imx21-kpp";
+				reg = <0x10008000 0x1000>;
+				interrupts = <21>;
+				clocks = <&clks 37>;
+				status = "disabled";
+			};
+
+			owire: owire@10009000 {
+				compatible = "fsl,imx27-owire", "fsl,imx21-owire";
+				reg = <0x10009000 0x1000>;
+				clocks = <&clks 35>;
+				status = "disabled";
+			};
+
 			uart1: serial@1000a000 {
 				compatible = "fsl,imx27-uart", "fsl,imx21-uart";
 				reg = <0x1000a000 0x1000>;
@@ -260,6 +295,14 @@
 				#interrupt-cells = <2>;
 			};
 
+			audmux: audmux@10016000 {
+				compatible = "fsl,imx27-audmux", "fsl,imx21-audmux";
+				reg = <0x10016000 0x1000>;
+				clocks = <&clks 0>;
+				clock-names = "audmux";
+				status = "disabled";
+			};
+
 			cspi3: cspi@10017000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -342,6 +385,15 @@
 			reg = <0x10020000 0x20000>;
 			ranges;
 
+			fb: fb@10021000 {
+				compatible = "fsl,imx27-fb", "fsl,imx21-fb";
+				interrupts = <61>;
+				reg = <0x10021000 0x1000>;
+				clocks = <&clks 36>, <&clks 65>, <&clks 59>;
+				clock-names = "ipg", "ahb", "per";
+				status = "disabled";
+			};
+
 			coda: coda@10023000 {
 				compatible = "fsl,imx27-vpu";
 				reg = <0x10023000 0x0200>;
@@ -351,27 +403,37 @@
 				iram = <&iram>;
 			};
 
+			sahara2: sahara@10025000 {
+				compatible = "fsl,imx27-sahara";
+				reg = <0x10025000 0x1000>;
+				interrupts = <59>;
+				clocks = <&clks 32>, <&clks 64>;
+				clock-names = "ipg", "ahb";
+			};
+
 			clks: ccm@10027000{
 				compatible = "fsl,imx27-ccm";
 				reg = <0x10027000 0x1000>;
 				#clock-cells = <1>;
 			};
 
+			iim: iim@10028000 {
+				compatible = "fsl,imx27-iim";
+				reg = <0x10028000 0x1000>;
+				interrupts = <62>;
+				clocks = <&clks 38>;
+			};
+
 			fec: ethernet@1002b000 {
 				compatible = "fsl,imx27-fec";
 				reg = <0x1002b000 0x4000>;
 				interrupts = <50>;
-				clocks = <&clks 48>, <&clks 67>, <&clks 0>;
-				clock-names = "ipg", "ahb", "ptp";
+				clocks = <&clks 48>, <&clks 67>;
+				clock-names = "ipg", "ahb";
 				status = "disabled";
 			};
 		};
 
-		iram: iram@ffff4c00 {
-			compatible = "mmio-sram";
-			reg = <0xffff4c00 0xb400>;
-		};
-
 		nfc: nand@d8000000 {
 			#address-cells = <1>;
 			#size-cells = <1>;
@@ -381,5 +443,27 @@
 			clocks = <&clks 54>;
 			status = "disabled";
 		};
+
+		weim: weim@d8002000 {
+			#address-cells = <2>;
+			#size-cells = <1>;
+			compatible = "fsl,imx27-weim";
+			reg = <0xd8002000 0x1000>;
+			clocks = <&clks 0>;
+			ranges = <
+				0 0 0xc0000000 0x08000000
+				1 0 0xc8000000 0x08000000
+				2 0 0xd0000000 0x02000000
+				3 0 0xd2000000 0x02000000
+				4 0 0xd4000000 0x02000000
+				5 0 0xd6000000 0x02000000
+			>;
+			status = "disabled";
+		};
+
+		iram: iram@ffff4c00 {
+			compatible = "mmio-sram";
+			reg = <0xffff4c00 0xb400>;
+		};
 	};
 };