path: root/arch/arm/boot/dts/imx6sx-sdb.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 <dt-bindings/gpio/gpio.h>
#include "imx6sx.dtsi"

/ {
	model = "Freescale i.MX6 SoloX SDB Board";
	compatible = "fsl,imx6sx-sdb", "fsl,imx6sx";

	backlight1 {
		compatible = "pwm-backlight";
		pwms = <&pwm3 0 5000000>;
		brightness-levels = <0 4 8 16 32 64 128 255>;
		default-brightness-level = <6>;
		fb-names = "mxs-lcdif0";
	};

	backlight2 {
		compatible = "pwm-backlight";
		pwms = <&pwm4 0 5000000>;
		brightness-levels = <0 4 8 16 32 64 128 255>;
		default-brightness-level = <6>;
		fb-names = "mxs-lcdif1";
	};

	hannstar_cabc {
		compatible = "hannstar,cabc";

		lvds0 {
			gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>;
		};
	};

	memory {
		reg = <0x80000000 0x40000000>;
	};

	pxp_v4l2_out {
		compatible = "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2";
		status = "okay";
	};

	regulators {
		compatible = "simple-bus";

		reg_lcd_3v3: lcd-3v3 {
			compatible = "regulator-fixed";
			regulator-name = "lcd-3v3";
			gpio = <&gpio3 27 0>;
			enable-active-high;
			status = "disabled";
		};

		reg_sd3_vmmc: sd3_vmmc{
			compatible = "regulator-fixed";
			regulator-name = "VCC_SD3";
			regulator-min-microvolt = <3000000>;
			regulator-max-microvolt = <3000000>;
			gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};

		reg_vref_3v3: regulator@0 {
			compatible = "regulator-fixed";
			regulator-name = "vref-3v3";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
		};

		reg_psu_5v: psu_5v0 {
			compatible = "regulator-fixed";
			regulator-name = "PSU-5V0";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			regulator-boot-on;
		};

		reg_usb_otg1_vbus: usb_otg1_vbus {
			compatible = "regulator-fixed";
			regulator-name = "usb_otg1_vbus";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			gpio = <&gpio1 9 0>;
			enable-active-high;
		};

		reg_usb_otg2_vbus: usb_otg2_vbus {
			compatible = "regulator-fixed";
			regulator-name = "usb_otg2_vbus";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			gpio = <&gpio1 12 0>;
			enable-active-high;
		};

	};

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

		volume-up {
			label = "Volume Up";
			gpios = <&gpio1 18 GPIO_ACTIVE_LOW>;
			linux,code = <115>; /* KEY_VOLUMEUP */
		};

		volume-down {
			label = "Volume Down";
			gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
			linux,code = <114>; /* KEY_VOLUMEDOWN */
		};
	};

	sound {
		compatible = "fsl,imx6q-sabresd-wm8962",
			   "fsl,imx-audio-wm8962";
		model = "wm8962-audio";
		cpu-dai = <&ssi2>;
		audio-codec = <&codec>;
		audio-routing =
			"Headphone Jack", "HPOUTL",
			"Headphone Jack", "HPOUTR",
			"Ext Spk", "SPKOUTL",
			"Ext Spk", "SPKOUTR",
			"AMIC", "MICBIAS",
			"IN3R", "AMIC";
		mux-int-port = <2>;
		mux-ext-port = <6>;
		hp-det-gpios = <&gpio1 17 1>;
	};

	csi1_v4l2_cap {
		compatible = "fsl,imx6sx-csi-v4l2", "fsl,imx6sl-csi-v4l2";
		status = "okay";
	};
};

&csi1 {
	status = "okay";
};

&adc1 {
	vref-supply = <&reg_vref_3v3>;
	status = "okay";
};

&adc2 {
	vref-supply = <&reg_vref_3v3>;
	status = "okay";
};

&audmux {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_audmux_1>;
	status = "okay";
};

&fec1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet1_1 &pinctrl_enet1_clkout_1>;
	pinctrl-assert-gpios = <&gpio4 16 GPIO_ACTIVE_HIGH>, <&gpio2 6 GPIO_ACTIVE_LOW>;
	phy-mode = "rgmii";
	fsl,num_tx_queues=<3>;
	fsl,num_rx_queues=<3>;
	status = "okay";
};

&fec2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet2_1>;
	phy-mode = "rgmii";
	fsl,num_tx_queues=<3>;
	fsl,num_rx_queues=<3>;
	status = "okay";
};

&gpc {
	fsl,cpu_pupscr_sw2iso = <0xf>;
	fsl,cpu_pupscr_sw = <0xf>;
	fsl,cpu_pdnscr_iso2sw = <0x1>;
	fsl,cpu_pdnscr_iso = <0x1>;
	fsl,wdog-reset = <1>; /* watchdog select of reset source */
};

&i2c1 {
        clock-frequency = <100000>;
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_i2c1_1>;
        status = "okay";

	pmic: pfuze100@08 {
		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>;
			};

			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;
			};
		};
	};

	ov564x: ov564x@3c {
		compatible = "ovti,ov564x";
		reg = <0x3c>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_csi_0>;
		clocks = <&clks IMX6SX_CLK_CSI>;
		clock-names = "csi_mclk";
		AVDD-supply = <&vgen3_reg>;  /* 2.8v */
		DVDD-supply = <&vgen2_reg>;  /* 1.5v*/
		pwn-gpios = <&gpio3 28 1>;
		rst-gpios = <&gpio3 27 0>;
		csi_id = <0>;
		mclk = <24000000>;
		mclk_source = <0>;
	};
};

&flexcan1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexcan1_1>;
	trx-en-gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>;
	trx-stby-gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&flexcan2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexcan2_1>;
	trx-en-gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>;
	trx-stby-gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&i2c2 {
        clock-frequency = <100000>;
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_i2c2_1>;
        status = "okay";

	egalax_ts@04 {
		compatible = "eeti,egalax_ts";
		reg = <0x04>;
		interrupt-parent = <&gpio4>;
		interrupts = <19 2>;
		wakeup-gpios = <&gpio4 19 0>;
	};
};


&i2c3 {
        clock-frequency = <100000>;
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_i2c3_2>;
        status = "okay";

	isl29023@44 {
		compatible = "fsl,isl29023";
		reg = <0x44>;
		rext = <499>;
		interrupt-parent = <&gpio6>;
		interrupts = <5 1>;
		shared-interrupt;
	};

	mag3110@0e {
		compatible = "fsl,mag3110";
		reg = <0x0e>;
		position = <2>;
		interrupt-parent = <&gpio6>;
		interrupts = <5 1>;
		shared-interrupt;
	};

	mma8451@1c {
		compatible = "fsl,mma8451";
		reg = <0x1c>;
		position = <1>;
	};
};

&i2c4 {
        clock-frequency = <100000>;
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_i2c4_1>;
        status = "okay";

	codec: wm8962@1a {
		compatible = "wlf,wm8962";
		reg = <0x1a>;
		clocks = <&clks IMX6SX_CLK_AUDIO>;
		DCVDD-supply = <&vgen4_reg>;
		DBVDD-supply = <&vgen4_reg>;
		AVDD-supply = <&vgen4_reg>;
		CPVDD-supply = <&vgen4_reg>;
		MICVDD-supply = <&vgen3_reg>;
		PLLVDD-supply = <&vgen4_reg>;
		SPKVDD1-supply = <&reg_psu_5v>;
		SPKVDD2-supply = <&reg_psu_5v>;
		amic-mono;
	};
};

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

	usdhc4 {
		pinctrl_usdhc4_gpios: usdhc4-gpios {
			fsl,pins = <
				MX6SX_PAD_SD4_DATA7__GPIO6_IO_21 0x17059
				MX6SX_PAD_SD4_DATA6__GPIO6_IO_20 0x17059
			>;
		};
	};

	hog {
		pinctrl_hog: hoggrp {
			fsl,pins = <
				MX6SX_PAD_ENET2_COL__GPIO2_IO_6 0x80000000
				MX6SX_PAD_QSPI1A_DATA0__GPIO4_IO_16 0x80000000
				MX6SX_PAD_QSPI1A_DATA3__GPIO4_IO_19 0x80000000
				MX6SX_PAD_KEY_COL0__GPIO2_IO_10	0x17059
				MX6SX_PAD_KEY_ROW0__GPIO2_IO_15	0x17059
				MX6SX_PAD_KEY_COL1__GPIO2_IO_11	0x17059
				MX6SX_PAD_SD1_DATA0__GPIO6_IO_2 0x17059
				MX6SX_PAD_QSPI1B_DATA1__GPIO4_IO_25 0x17059
				MX6SX_PAD_QSPI1B_DATA2__GPIO4_IO_26 0x17059
				MX6SX_PAD_QSPI1B_DATA3__GPIO4_IO_27 0x17059
				MX6SX_PAD_CSI_DATA04__GPIO1_IO_18 0x17059
				MX6SX_PAD_CSI_DATA05__GPIO1_IO_19 0x17059
				MX6SX_PAD_SD1_DATA3__GPIO6_IO_5 0xb000
			>;
		};
	};
};

&pcie {
	power-on-gpio = <&gpio2 0 0>;
	reset-gpio = <&gpio2 1 0>;
	status = "okay";
};

&sai1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_sai1_2>;
	status = "disabled";
};

&ssi2 {
	status = "okay";
};

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

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

&uart5 { /* for bluetooth */
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart5_1>;
	fsl,uart-has-rtscts;
	status = "okay";
};

&usbotg1 {
	vbus-supply = <&reg_usb_otg1_vbus>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usbotg1_1>;
	status = "okay";
};

&usbotg2 {
	vbus-supply = <&reg_usb_otg2_vbus>;
	dr_mode = "host";
	status = "okay";
};

&usdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc2_1>;
	non-removable;
	no-1-8-v;
	keep-power-in-suspend;
	enable-sdio-wakeup;
	status = "okay";
};

&usdhc3 {
	pinctrl-names = "default", "state_100mhz", "state_200mhz";
	pinctrl-0 = <&pinctrl_usdhc3_1>;
	pinctrl-1 = <&pinctrl_usdhc3_1_100mhz>;
	pinctrl-2 = <&pinctrl_usdhc3_1_200mhz>;
	bus-width = <8>;
	cd-gpios = <&gpio2 10 0>;
	wp-gpios = <&gpio2 15 0>;
	keep-power-in-suspend;
	enable-sdio-wakeup;
	vmmc-supply = <&reg_sd3_vmmc>;
	status = "okay";
};

&usdhc4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc4_2 &pinctrl_usdhc4_gpios>;
	cd-gpios = <&gpio6 21 0>;
	wp-gpios = <&gpio6 20 0>;
	status = "okay";
};

&lcdif1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_lcdif_dat_0
		     &pinctrl_lcdif_ctrl_0>;
	lcd-supply = <&reg_lcd_3v3>;
	display = <&display0>;
	status = "disabled";

	display0: display {
		bits-per-pixel = <16>;
		bus-width = <24>;

		display-timings {
			native-mode = <&timing0>;
			timing0: timing0 {
				clock-frequency = <33500000>;
				hactive = <800>;
				vactive = <480>;
				hback-porch = <89>;
				hfront-porch = <164>;
				vback-porch = <23>;
				vfront-porch = <10>;
				hsync-len = <10>;
				vsync-len = <10>;
				hsync-active = <0>;
				vsync-active = <0>;
				de-active = <1>;
				pixelclk-active = <0>;
			};
		};
	};
};

&lcdif2 {
	display = <&display1>;
	disp-dev = "ldb";
	status = "okay";

	display1: display {
		bits-per-pixel = <16>;
		bus-width = <18>;
	};
};

&ldb {
	status = "okay";

	lvds-channel@0 {
		fsl,data-mapping = "spwg";
		fsl,data-width = <18>;
		crtc = "lcdif2";
		status = "okay";

		display-timings {
			native-mode = <&timing1>;
			timing1: hsd100pxn1 {
				clock-frequency = <65000000>;
				hactive = <1024>;
				vactive = <768>;
				hback-porch = <220>;
				hfront-porch = <40>;
				vback-porch = <21>;
				vfront-porch = <7>;
				hsync-len = <60>;
				vsync-len = <10>;
			};
		};
	};
};

&pwm3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pwm3_1>;
	status = "okay";
};

&pwm4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pwm4_0>;
	status = "okay";
};

&pxp {
	status = "okay";
};

&qspi2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_qspi2_1>;
	status = "okay";

	flash0: s25fl128s@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spansion,s25fl128s";
		spi-max-frequency = <66000000>;
		reg = <0>;
	};

	flash1: s25fl128s@1 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spansion,s25fl128s";
		spi-max-frequency = <66000000>;
		reg = <1>;
	};
};

&vadc {
	vadc_in = <0>;
	csi_id = <0>;
	status = "okay";
};