Merge tag 'dt-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC device-tree changes from Olof Johansson:
 "Unlike the board branch, this keeps having large sets of changes for
  every release, but that's quite expected and is so far working well.

  Most of this is plumbing for various device bindings and new
  platforms, but there's also a bit of cleanup and code removal for
  things that are moved from platform code to DT contents (some OMAP
  clock code in particular).

  There's also a pinctrl driver for tegra here (appropriately acked),
  that's introduced this way to make it more bisectable.

  I'm happy to say that there were no conflicts at all with this branch
  this release, which means that changes are flowing through our tree as
  expected instead of merged through driver maintainers (or at least not
  done with conflicts).

  There are several new boards added, and a couple of SoCs.  In no
  particular order:

   - Rockchip RK3288 SoC support, including DTS for a dev board that
     they have seeded with some community developers.
   - Better support for Hardkernel Exynos4-based ODROID boards.
   - CCF conversions (and dtsi contents) for several Renesas platforms.
   - Gumstix Pepper (TI AM335x) board support
   - TI eval board support for AM437x
   - Allwinner A23 SoC, very similar to existing ones which mostly has
     resulted in DT changes for support.  Also includes support for an
     Ippo tablet with the chipset.
   - Allwinner A31 Hummingbird board support, not to be confused with
     the SolidRun i.MX-based Hummingboard.
   - Tegra30 Apalis board support"

* tag 'dt-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (334 commits)
  ARM: dts: Enable USB host0 (EHCI) on rk3288-evb
  ARM: dts: add rk3288 ehci usb devices
  ARM: dts: Turn on USB host vbus on rk3288-evb
  ARM: tegra: apalis t30: fix device tree compatible node
  ARM: tegra: paz00: Fix some indentation inconsistencies
  ARM: zynq: DT: Clarify Xilinx Zynq platform
  ARM: dts: rockchip: add watchdog node
  ARM: dts: rockchip: remove pinctrl setting from radxarock uart2
  ARM: dts: Add missing pinctrl for uart0/1 for exynos3250
  ARM: dts: Remove duplicate 'interrput-parent' property for exynos3250
  ARM: dts: Add TMU dt node to monitor the temperature for exynos3250
  ARM: dts: Specify MAX77686 pmic interrupt for exynos5250-smdk5250
  ARM: dts: cypress,cyapa trackpad is exynos5250-Snow only
  ARM: dts: max77686 is exynos5250-snow only
  ARM: zynq: DT: Remove DMA from board DTs
  ARM: zynq: DT: Add CAN node
  ARM: EXYNOS: Add exynos5260 PMU compatible string to DT match table
  ARM: dts: Add PMU DT node for exynos5260 SoC
  ARM: EXYNOS: Add support for Exynos5410 PMU
  ARM: dts: Add PMU to exynos5410
  ...

1 files changed, 140 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx53-m53.dtsi b/arch/arm/boot/dts/imx53-m53.dtsi
new file mode 100644
index 000000000000..87a7fc709c2d
--- /dev/null
+++ b/arch/arm/boot/dts/imx53-m53.dtsi
@@ -0,0 +1,140 @@
+/*
+ * Copyright (C) 2014 Marek Vasut <marex@denx.de>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+#include "imx53.dtsi"
+
+/ {
+	model = "DENX M53";
+	compatible = "denx,imx53-m53", "fsl,imx53";
+
+	memory {
+		reg = <0x70000000 0x20000000>,
+		      <0xb0000000 0x20000000>;
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		reg_3p2v: regulator@0 {
+			compatible = "regulator-fixed";
+			reg = <0>;
+			regulator-name = "3P2V";
+			regulator-min-microvolt = <3200000>;
+			regulator-max-microvolt = <3200000>;
+			regulator-always-on;
+		};
+
+		reg_backlight: regulator@1 {
+			compatible = "regulator-fixed";
+			reg = <1>;
+			regulator-name = "lcd-supply";
+			regulator-min-microvolt = <3200000>;
+			regulator-max-microvolt = <3200000>;
+			regulator-always-on;
+		};
+	};
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	clock-frequency = <400000>;
+	status = "okay";
+
+	stmpe610@41 {
+		compatible = "st,stmpe610";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x41>;
+		id = <0>;
+		blocks = <0x5>;
+		interrupts = <6 0x0>;
+		interrupt-parent = <&gpio7>;
+		irq-trigger = <0x1>;
+
+		stmpe_touchscreen {
+			compatible = "st,stmpe-ts";
+			reg = <0>;
+			st,sample-time = <4>;
+			st,mod-12b = <1>;
+			st,ref-sel = <0>;
+			st,adc-freq = <1>;
+			st,ave-ctrl = <3>;
+			st,touch-det-delay = <3>;
+			st,settling = <4>;
+			st,fraction-z = <7>;
+			st,i-drive = <1>;
+		};
+	};
+
+	eeprom: eeprom@50 {
+		compatible = "atmel,24c128";
+		reg = <0x50>;
+		pagesize = <32>;
+	};
+
+	rtc: rtc@68 {
+		compatible = "stm,m41t62";
+		reg = <0x68>;
+	};
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_hog>;
+
+	imx53-m53evk {
+		pinctrl_hog: hoggrp {
+			fsl,pins = <
+				MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK	0x80000000
+				MX53_PAD_EIM_EB3__GPIO2_31		0x80000000
+				MX53_PAD_PATA_DA_0__GPIO7_6		0x80000000
+			>;
+		};
+
+		pinctrl_i2c2: i2c2grp {
+			fsl,pins = <
+				MX53_PAD_EIM_D16__I2C2_SDA		0xc0000000
+				MX53_PAD_EIM_EB2__I2C2_SCL		0xc0000000
+			>;
+		};
+
+		pinctrl_nand: nandgrp {
+			fsl,pins = <
+				MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B	0x4
+				MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B	0x4
+				MX53_PAD_NANDF_CLE__EMI_NANDF_CLE	0x4
+				MX53_PAD_NANDF_ALE__EMI_NANDF_ALE	0x4
+				MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B	0xe0
+				MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0	0xe0
+				MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0	0x4
+				MX53_PAD_PATA_DATA0__EMI_NANDF_D_0	0xa4
+				MX53_PAD_PATA_DATA1__EMI_NANDF_D_1	0xa4
+				MX53_PAD_PATA_DATA2__EMI_NANDF_D_2	0xa4
+				MX53_PAD_PATA_DATA3__EMI_NANDF_D_3	0xa4
+				MX53_PAD_PATA_DATA4__EMI_NANDF_D_4	0xa4
+				MX53_PAD_PATA_DATA5__EMI_NANDF_D_5	0xa4
+				MX53_PAD_PATA_DATA6__EMI_NANDF_D_6	0xa4
+				MX53_PAD_PATA_DATA7__EMI_NANDF_D_7	0xa4
+			>;
+		};
+	};
+};
+
+&nfc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_nand>;
+	nand-bus-width = <8>;
+	nand-ecc-mode = "hw";
+	status = "okay";
+};