linux-vybrid_public/arch/arm/boot/dts/imx53-smd.dts

/*
 * Copyright 2011 Freescale Semiconductor, Inc.
 * Copyright 2011 Linaro Ltd.
 *
 * 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
 */

/dts-v1/;
/include/ "imx53.dtsi"

/ {
	model = "Freescale i.MX53 Smart Mobile Reference Design Board";
	compatible = "fsl,imx53-smd", "fsl,imx53";

	memory {
		reg = <0x70000000 0x40000000>;
	};

	gpio-keys {
		compatible = "gpio-keys";

		volume-up {
			label = "Volume Up";
			gpios = <&gpio2 14 0>;
			linux,code = <115>; /* KEY_VOLUMEUP */
		};

		volume-down {
			label = "Volume Down";
			gpios = <&gpio2 15 0>;
			linux,code = <114>; /* KEY_VOLUMEDOWN */
		};
	};
};

&esdhc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_esdhc1_1>;
	cd-gpios = <&gpio3 13 0>;
	wp-gpios = <&gpio4 11 0>;
	status = "okay";
};

&esdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_esdhc2_1>;
	non-removable;
	status = "okay";
};

&uart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart3_1>;
	fsl,uart-has-rtscts;
	status = "okay";
};

&ecspi1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ecspi1_1>;
	fsl,spi-num-chipselects = <2>;
	cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>;
	status = "okay";

	zigbee: mc1323@0 {
		compatible = "fsl,mc1323";
		spi-max-frequency = <8000000>;
		reg = <0>;
	};

	flash: m25p32@1 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "st,m25p32", "st,m25p";
		spi-max-frequency = <20000000>;
		reg = <1>;

		partition@0 {
			label = "U-Boot";
			reg = <0x0 0x40000>;
			read-only;
		};

		partition@40000 {
			label = "Kernel";
			reg = <0x40000 0x3c0000>;
		};
	};
};

&esdhc3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_esdhc3_1>;
	non-removable;
	status = "okay";
};

&iomuxc {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_hog>;

	hog {
		pinctrl_hog: hoggrp {
			fsl,pins = <
				982  0x80000000	/* MX53_PAD_PATA_DATA14__GPIO2_14 */
				989  0x80000000	/* MX53_PAD_PATA_DATA15__GPIO2_15 */
				424  0x80000000	/* MX53_PAD_EIM_EB2__GPIO2_30 */
				701  0x80000000	/* MX53_PAD_EIM_DA13__GPIO3_13 */
				449  0x80000000	/* MX53_PAD_EIM_D19__GPIO3_19 */
				43   0x80000000	/* MX53_PAD_KEY_ROW2__GPIO4_11 */
				868  0x80000000	/* MX53_PAD_PATA_DA_0__GPIO7_6 */
			>;
		};
	};
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1_1>;
	status = "okay";
};

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2_1>;
	status = "okay";
};

&i2c2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c2_1>;
	status = "okay";

	codec: sgtl5000@0a {
		compatible = "fsl,sgtl5000";
		reg = <0x0a>;
	};

	magnetometer: mag3110@0e {
		compatible = "fsl,mag3110";
		reg = <0x0e>;
	};

	touchkey: mpr121@5a {
		compatible = "fsl,mpr121";
		reg = <0x5a>;
	};
};

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c1_1>;
	status = "okay";

	accelerometer: mma8450@1c {
		compatible = "fsl,mma8450";
		reg = <0x1c>;
	};

	camera: ov5642@3c {
		compatible = "ovti,ov5642";
		reg = <0x3c>;
	};

	pmic: dialog@48 {
		compatible = "dialog,da9053", "dialog,da9052";
		reg = <0x48>;
	};
};

&fec {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_fec_1>;
	phy-mode = "rmii";
	phy-reset-gpios = <&gpio7 6 0>;
	status = "okay";
};