/*
 * Copyright 2018 Toradex AG
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 */

#include <dt-bindings/input/input.h>

/ {
	chosen {
		stdout-path = "serial0:115200n8";
	};

	aliases {
		ethernet0 = &fec1;
		ethernet1 = &fec0;
	};

	clk16m: clk16m {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <16000000>;
	};

	panel: panel {
		compatible = "edt,et057090dhu";
		backlight = <&bl>;
		power-supply =  <&reg_3v3>;
	};

	extcon_usbc_det: usbc_det {
		compatible = "linux,extcon-usb-gpio";
		debounce = <25>;
		id-gpio = <&gpio3 6 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usbc_det>;
	};

	reg_3v3: regulator-3v3 {
		compatible = "regulator-fixed";
		regulator-name = "3.3V";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-always-on;
	};

	reg_5v0: regulator-5v0 {
		compatible = "regulator-fixed";
		regulator-name = "5V";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-always-on;
	};

	reg_usbh_vbus: regulator-usbh-vbus {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usbh1_reg>;
		regulator-name = "VCC_USB[1-4]";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&gpio2 19 GPIO_ACTIVE_LOW>; /* USBH_PEN resp. USBH_P_EN */
		vin-supply = <&reg_5v0>;
	};

	gpio-keys {
		compatible = "gpio-keys";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpiokeys>;

		power {
			label = "Wake-Up";
			gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
			linux,code = <KEY_WAKEUP>;
			debounce-interval = <10>;
			gpio-key,wakeup;
		};
	};
};

&bl {
	brightness-levels = <0 4 8 16 32 64 128 255>;
	default-brightness-level = <6>;
	power-supply =  <&reg_3v3>;
	status  = "okay";
};

&dcu0 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_dcu0_1>;
	fsl,panel = <&panel>;
	status = "okay";
};

/* Colibri SPI */
&dspi1 {
	status = "okay";

	mcp2515can: can@0 {
		compatible = "microchip,mcp2515";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_can_int>;
		reg = <0>;
		clocks = <&clk16m>;
		interrupt-parent = <&gpio1>;
		interrupts = <11 GPIO_ACTIVE_LOW>;
		spi-max-frequency = <10000000>;
		status = "okay";
	};

	spidev0: spidev@0 {
		compatible = "toradex,evalspi";
		reg = <0>;
		spi-max-frequency = <50000000>;
		status = "disabled";
	};
};

&esdhc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_esdhc1>;
	bus-width = <4>;
	status = "okay";
};

&fec1 {
	phy-mode = "rmii";
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_fec1>;
	status = "okay";
};

&i2c0 {
	status = "okay";

	/* Atmel maxtouch controller */
	atmel_mxt_ts: atmel_mxt_ts@4a {
		compatible = "atmel,maxtouch";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpiotouch>;
		reg = <0x4a>;
		interrupt-parent = <&gpio0>;
		interrupts = <30 IRQ_TYPE_EDGE_FALLING>;
		reset-gpios = <&gpio0 23 GPIO_ACTIVE_HIGH>;
		status = "disabled";
	};

	/* TouchRevolution Fusion 7 and 10 multi-touch controller */
	touch: touchrevf0710a@10 {
		compatible = "touchrevolution,fusion-f0710a";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpiotouch>;
		reg = <0x10>;
		gpios = <&gpio0 30 GPIO_ACTIVE_HIGH /* SO-DIMM 28, Pen down interrupt */
			 &gpio0 23 GPIO_ACTIVE_LOW /* SO-DIMM 30, Reset interrupt */
			>;
		status = "disabled";
	};

	/* M41T0M6 real time clock on carrier board */
	rtc: m41t0m6@68 {
		compatible = "st,m41t0";
		reg = <0x68>;
	};
};

&pwm0 {
	status = "okay";
};

&pwm1 {
	status = "okay";
};

&reg_module_3v3 {
	vin-supply = <&reg_3v3>;
};

&tcon0 {
	status = "okay";
};

&uart0 {
	status = "okay";
};

&uart1 {
	status = "okay";
};

&uart2 {
	status = "okay";
};

&usbdev0 {
	extcon = <&extcon_usbc_det>, <&extcon_usbc_det>;
};

&usbh1 {
	vbus-supply = <&reg_usbh_vbus>;
};

&iomuxc {
	vf610-colibri {
		pinctrl_can_int: can_int {
			fsl,pins = <
				VF610_PAD_PTB21__GPIO_43	0x22ed
			>;
		};

		pinctrl_gpiokeys: gpiokeys {
			fsl,pins = <
				VF610_PAD_PTB19__GPIO_41	0x218d
			>;
		};

		pinctrl_gpiotouch: touchgpios {
			fsl,pins = <
				VF610_PAD_PTB8__GPIO_30		0x6d
				VF610_PAD_PTB1__GPIO_23		0x4d
			>;
		};
	};
};