[PATCH v2] arm/dts: exynos4: Add DTS file for ODROID-X

[tobetter]

From: Dongjin Kim <dongjin.kim@xxxxxxxxxxxxxxxxxxx>

This patch create a DTS file for ODROID-X, it desribes PMIC max77686 and LED
gpios base.

Changes in V2:
    -. Banner changed

Signed-off-by: Dongjin Kim <dongjin.kim@xxxxxxxxxxxxxxxxxxx>
---
 arch/arm/boot/dts/exynos4412-odroidx.dts |  148 ++++++++++++++++++++++++++++++
 1 file changed, 148 insertions(+)
 create mode 100644 arch/arm/boot/dts/exynos4412-odroidx.dts

diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts
new file mode 100644
index 0000000..1b8a7f8
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4412-odroidx.dts
@@ -0,0 +1,148 @@
+/*
+ * Samsung's Exynos4210 based ODROID-X board device tree source
+ *
+ * Copyright (c) 2012 AgreeYa Mobility Co., Ltd.
+ *		http://www.agreeyamobility.net
+ * Copyright (c) 2012 Hardkernel Co., Ltd.
+ *		http://www.hardkernel.com
+ *
+ * Device tree source file for Hardkernel's ODROID-X board which is based on
+ * Samsung's Exynos4412 SoC.
+ *
+ * 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.
+*/
+
+/dts-v1/;
+/include/ "exynos4412.dtsi"
+/include/ "max77686.dtsi"
+
+/ {
+	model = "Hardkernel ODROID-X evaluation board based on Exynos4412";
+	compatible = "hardkernel,odroidx", "samsung,exynos4412";
+
+	memory {
+		reg = <0x40000000 0x40000000>;
+	};
+
+	chosen {
+		bootargs = "root=/dev/mmcblk0p1 init=/sbin/init console=ttySAC1,115200 console=tty1 rootdalay=2";
+	};
+
+	/* sdhci0 */
+	sdhci@12510000 {
+		status = "disabled";
+	};
+
+	/* sdhci1 */
+	sdhci@12520000 {
+		status = "disabled";
+	};
+
+	/* sdhci2 */
+	sdhci@12530000 {
+		samsung,sdhci-bus-width = <4>;
+		linux,mmc_cap_4_bit_data;
+		samsung,sdhci-cd-internal;
+		gpio-cd = <&gpk2 2 2 3 3>;
+		gpios = <&gpk2 0 2 0 3>,
+			<&gpk2 1 2 0 3>,
+			<&gpk2 3 2 3 3>,
+			<&gpk2 4 2 3 3>,
+			<&gpk2 5 2 3 3>,
+			<&gpk2 6 2 3 3>;
+	};
+
+	/* sdhci3 */
+	sdhci@12540000 {
+		samsung,sdhci-bus-width = <4>;
+		linux,mmc_cap_4_bit_data;
+		samsung,sdhci-cd-internal;
+		gpio-cd	= <&gpk3 2 2 3 3>;
+		gpios = <&gpk3 0 2 0 3>,
+			<&gpk3 1 2 0 3>,
+			<&gpk3 3 2 3 3>,
+			<&gpk3 4 2 3 3>,
+			<&gpk3 5 2 3 3>,
+			<&gpk3 6 2 3 3>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led1 {
+			label	= "led1";
+			gpios	= <&gpc1 0 1 0x10000 0>;
+			linux,default-trigger	= "oneshot";
+			default-state	= "off";
+		};
+
+		led2 {
+			label	= "led2";
+			gpios	= <&gpc1 2 1 0x10000 0>;
+			linux,default-trigger	= "heartbeat";
+		};
+	};
+
+	i2c@13860000 {	/* i2c0 */
+		#address-cells = <1>;
+		#size-cells = <0>;
+		gpios = <&gpd1 0 2 0 0>,
+			<&gpd1 1 2 0 0>;
+		pmic@9 {
+			compatible = "maxim,max77686";
+			reg = <9>;
+		};
+	};
+
+	i2c@13870000 {	/* i2c1 */
+		status = "disabled";
+		gpios = <&gpd1 2 2 0 0>,
+			<&gpd1 3 2 0 0>;
+	};
+
+	i2c@13880000 {	/* i2c2 */
+		status = "disabled";
+		gpios = <&gpa0 6 2 0 0>,
+			<&gpa0 7 2 0 0>;
+	};
+
+	i2c@13890000 {	/* i2c3 */
+		status = "disabled";
+		gpios = <&gpa1 2 2 0 0>,
+			<&gpa1 3 2 0 0>;
+	};
+
+	i2c@138A0000 {	/* i2c4 */
+		status = "disabled";
+	};
+
+	i2c@138B0000 {	/* i2c5 */
+		status = "disabled";
+	};
+
+	i2c@138C0000 {	/* i2c6 */
+		status = "disabled";
+	};
+
+	i2c@138D0000 {	/* i2c7 */
+		status = "disabled";
+	};
+
+	keypad@100A0000 {
+		status = "disabled";
+	};
+
+	spi_0: spi@13920000 {
+		status = "disabled";
+	};
+
+	spi_1: spi@13930000 {
+		status = "disabled";
+	};
+
+	spi_2: spi@13940000 {
+		status = "disabled";
+	};
+};
-- 
1.7.9.5

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