linux/arch/arm/boot/dts/imx6sx-sabreauto.dts

/*
 * Copyright (C) 2014 Freescale Semiconductor, Inc.
 *
 * 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 "imx6sx.dtsi"

/ {
	model = "Freescale i.MX6 SoloX Sabre Auto Board";
	compatible = "fsl,imx6sx-sabreauto", "fsl,imx6sx";

	memory@80000000 {
		reg = <0x80000000 0x80000000>;
	};

	vcc_sd3: regulator-vcc-sd3 {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_vcc_sd3>;
		regulator-name = "VCC_SD3";
		regulator-min-microvolt = <3000000>;
		regulator-max-microvolt = <3000000>;
		gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};
};

&anaclk2 {
	clock-frequency = <24576000>;
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
};

&usdhc3 {
	pinctrl-names = "default", "state_100mhz", "state_200mhz";
	pinctrl-0 = <&pinctrl_usdhc3>;
	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
	bus-width = <8>;
	cd-gpios = <&gpio7 10 GPIO_ACTIVE_LOW>;
	wp-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
	keep-power-in-suspend;
	wakeup-source;
	vmmc-supply = <&vcc_sd3>;
	status = "okay";
};

&usdhc4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc4>;
	bus-width = <8>;
	cd-gpios = <&gpio7 11 GPIO_ACTIVE_LOW>;
	no-1-8-v;
	keep-power-in-suspend;
	wakeup-source;
	status = "okay";
};

&iomuxc {
	pinctrl_i2c2: i2c2grp {
		fsl,pins = <
			MX6SX_PAD_GPIO1_IO03__I2C2_SDA          0x4001b8b1
			MX6SX_PAD_GPIO1_IO02__I2C2_SCL          0x4001b8b1
		>;
	};

	pinctrl_i2c3: i2c3grp {
		fsl,pins = <
			MX6SX_PAD_KEY_ROW4__I2C3_SDA            0x4001b8b1
			MX6SX_PAD_KEY_COL4__I2C3_SCL            0x4001b8b1
		>;
	};

	pinctrl_uart1: uart1grp {
		fsl,pins = <
			MX6SX_PAD_GPIO1_IO04__UART1_TX		0x1b0b1
			MX6SX_PAD_GPIO1_IO05__UART1_RX		0x1b0b1
		>;
	};

	pinctrl_usdhc3: usdhc3grp {
		fsl,pins = <
			MX6SX_PAD_SD3_CMD__USDHC3_CMD		0x17059
			MX6SX_PAD_SD3_CLK__USDHC3_CLK		0x10059
			MX6SX_PAD_SD3_DATA0__USDHC3_DATA0	0x17059
			MX6SX_PAD_SD3_DATA1__USDHC3_DATA1	0x17059
			MX6SX_PAD_SD3_DATA2__USDHC3_DATA2	0x17059
			MX6SX_PAD_SD3_DATA3__USDHC3_DATA3	0x17059
			MX6SX_PAD_SD3_DATA4__USDHC3_DATA4	0x17059
			MX6SX_PAD_SD3_DATA5__USDHC3_DATA5	0x17059
			MX6SX_PAD_SD3_DATA6__USDHC3_DATA6	0x17059
			MX6SX_PAD_SD3_DATA7__USDHC3_DATA7	0x17059
			MX6SX_PAD_KEY_COL0__GPIO2_IO_10		0x17059 /* CD */
			MX6SX_PAD_KEY_ROW0__GPIO2_IO_15		0x17059 /* WP */
		>;
	};

	pinctrl_usdhc3_100mhz: usdhc3grp-100mhz {
		fsl,pins = <
			MX6SX_PAD_SD3_CMD__USDHC3_CMD		0x170b9
			MX6SX_PAD_SD3_CLK__USDHC3_CLK		0x100b9
			MX6SX_PAD_SD3_DATA0__USDHC3_DATA0	0x170b9
			MX6SX_PAD_SD3_DATA1__USDHC3_DATA1	0x170b9
			MX6SX_PAD_SD3_DATA2__USDHC3_DATA2	0x170b9
			MX6SX_PAD_SD3_DATA3__USDHC3_DATA3	0x170b9
			MX6SX_PAD_SD3_DATA4__USDHC3_DATA4	0x170b9
			MX6SX_PAD_SD3_DATA5__USDHC3_DATA5	0x170b9
			MX6SX_PAD_SD3_DATA6__USDHC3_DATA6	0x170b9
			MX6SX_PAD_SD3_DATA7__USDHC3_DATA7	0x170b9
		>;
	};

	pinctrl_usdhc3_200mhz: usdhc3grp-200mhz {
		fsl,pins = <
			MX6SX_PAD_SD3_CMD__USDHC3_CMD		0x170f9
			MX6SX_PAD_SD3_CLK__USDHC3_CLK		0x100f9
			MX6SX_PAD_SD3_DATA0__USDHC3_DATA0	0x170f9
			MX6SX_PAD_SD3_DATA1__USDHC3_DATA1	0x170f9
			MX6SX_PAD_SD3_DATA2__USDHC3_DATA2	0x170f9
			MX6SX_PAD_SD3_DATA3__USDHC3_DATA3	0x170f9
			MX6SX_PAD_SD3_DATA4__USDHC3_DATA4	0x170f9
			MX6SX_PAD_SD3_DATA5__USDHC3_DATA5	0x170f9
			MX6SX_PAD_SD3_DATA6__USDHC3_DATA6	0x170f9
			MX6SX_PAD_SD3_DATA7__USDHC3_DATA7	0x170f9
		>;
	};

	pinctrl_usdhc4: usdhc4grp {
		fsl,pins = <
			MX6SX_PAD_SD4_CMD__USDHC4_CMD		0x17059
			MX6SX_PAD_SD4_CLK__USDHC4_CLK		0x10059
			MX6SX_PAD_SD4_DATA0__USDHC4_DATA0	0x17059
			MX6SX_PAD_SD4_DATA1__USDHC4_DATA1	0x17059
			MX6SX_PAD_SD4_DATA2__USDHC4_DATA2	0x17059
			MX6SX_PAD_SD4_DATA3__USDHC4_DATA3	0x17059
			MX6SX_PAD_SD4_DATA7__GPIO6_IO_21	0x17059 /* CD */
			MX6SX_PAD_SD4_DATA6__GPIO6_IO_20	0x17059 /* WP */
		>;
	};

	pinctrl_vcc_sd3: vccsd3grp {
		fsl,pins = <
			MX6SX_PAD_KEY_COL1__GPIO2_IO_11		0x17059
		>;
	};
};

&i2c2 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c2>;
	status = "okay";

	pfuze100: pmic@8 {
		compatible = "fsl,pfuze100";
		reg = <0x08>;

		regulators {
			sw1a_reg: sw1ab {
				regulator-min-microvolt = <300000>;
				regulator-max-microvolt = <1875000>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <6250>;
			};

			sw1c_reg: sw1c {
				regulator-min-microvolt = <300000>;
				regulator-max-microvolt = <1875000>;
				regulator-boot-on;
				regulator-always-on;
				regulator-ramp-delay = <6250>;
			};

			sw2_reg: sw2 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3300000>;
				regulator-boot-on;
				regulator-always-on;
			};

			sw3a_reg: sw3a {
				regulator-min-microvolt = <400000>;
				regulator-max-microvolt = <1975000>;
				regulator-boot-on;
				regulator-always-on;
			};

			sw3b_reg: sw3b {
				regulator-min-microvolt = <400000>;
				regulator-max-microvolt = <1975000>;
				regulator-boot-on;
				regulator-always-on;
			};

			sw4_reg: sw4 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			swbst_reg: swbst {
				regulator-min-microvolt = <5000000>;
				regulator-max-microvolt = <5150000>;
			};

			snvs_reg: vsnvs {
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <3000000>;
				regulator-boot-on;
				regulator-always-on;
			};

			vref_reg: vrefddr {
				regulator-boot-on;
				regulator-always-on;
			};

			vgen1_reg: vgen1 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1550000>;
				regulator-always-on;
			};

			vgen2_reg: vgen2 {
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <1550000>;
			};

			vgen3_reg: vgen3 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			vgen4_reg: vgen4 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			vgen5_reg: vgen5 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			vgen6_reg: vgen6 {
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};
		};
	};

	max7322: gpio@68 {
		compatible = "maxim,max7322";
		reg = <0x68>;
		gpio-controller;
		#gpio-cells = <2>;
	};
};

&i2c3 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c3>;
	status = "okay";

	max7310_a: gpio@30 {
		compatible = "maxim,max7310";
		reg = <0x30>;
		gpio-controller;
		#gpio-cells = <2>;
	};

	max7310_b: gpio@32 {
		compatible = "maxim,max7310";
		reg = <0x32>;
		gpio-controller;
		#gpio-cells = <2>;
	};
};