// SPDX-License-Identifier: GPL-2.0+ OR X11
/*
 * Copyright 2019 Toradex
 */

/ {
	aliases {
		rtc0 = &rtc_i2c;
		rtc1 = &rtc;
	};

	display-subsystem {
		status = "okay";
	};

	/* Apalis WAKE1_MICO */
	gpio-keys {
		compatible = "gpio-keys";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpio_keys>;

		wakeup {
			label = "Wake-Up";
			gpios = <&gpio1 26 GPIO_ACTIVE_LOW>;
			linux,code = <KEY_WAKEUP>;
			debounce-interval = <10>;
			wakeup-source;
		};
	};

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

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

	reg_usb_otg1_vbus: regulator@0 {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usbo1_en>;
		regulator-name = "usb_otg1_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		enable-active-high;
		/* Apalis USBO1_EN */
		gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>;
	};

	reg_usb_host_vbus: regulator-usb-host-vbus {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usbh_en>;
		regulator-name = "usb_host_vbus_hub";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		/* Apalis USBH_EN */
		gpio = <&gpio4 4 GPIO_ACTIVE_HIGH>;
	};
};

/* Apalis AN1_ADC */
&adc0 {
	status = "okay";
};

/* Apalis Parallel RGB */
&adma_lcdif {
	status = "okay";
};

&atmel_mxt_ts {
	status = "okay";
};

&backlight {
	brightness-levels = <0 45 63 88 119 158 203 255>;
	default-brightness-level = <4>;
	pwms = <&pwm_mipi_lvds1 0 6666667 PWM_POLARITY_INVERTED>;
	status= "okay";
};

/* Display Prefetch Resolve, (Tiling) */
&dpr1_channel1 {
	status = "okay";
};

&dpr1_channel2 {
	status = "okay";
};

&dpr1_channel3 {
	status = "okay";
};

&dpr2_channel1 {
	status = "okay";
};

&dpr2_channel2 {
	status = "okay";
};

&dpr2_channel3 {
	status = "okay";
};

&dpu1 {
	status = "okay";
};

&fec1 {
	status = "okay";
};

/* Apalis CAN1 */
&flexcan2 {
	/* define the following property to disable CAN-FD mode */
	/* disable-fd-mode; */
	status = "okay";
};

/* Apalis CAN2 */
&flexcan3 {
	/* define the following property to disable CAN-FD mode */
	/* disable-fd-mode; */
	status = "okay";
};

&gpio1 {
	/*
	 * Add GPIO1_26 as a wakeup source:
	 * Pin:  SC_P_MIPI_DSI0_I2C0_SDA (MXM3_37)
	 * Type: SC_PAD_WAKEUP_FALL_EDGE
	 * Line: GPIO1_IO26
	 */
	pad-wakeup = <117 5 26>;
	pad-wakeup-num = <1>;
};

&gpu_3d0 {
	status = "okay";
};

/* Apalis I2C1 */
&i2c1 {
	status = "okay";

	/* M41T0M6 real time clock on carrier board */
	rtc_i2c: rtc@68 {
		compatible = "st,m41t0";
		reg = <0x68>;
	};
};

/* Apalis I2C2 (DDC) */
&i2c0_mipi_lvds1 {
	status = "okay";
};

/* Apalis I2C3 (CAM) */
&i2c3 {
	status = "okay";

	ov5640_mipi: ov5640_mipi@3c {
		compatible = "ovti,ov5640_mipi_v3";
		clocks = <&clk IMX8QXP_24MHZ>;
		clock-names = "csi_mclk";
		csi_id = <0>;
		mclk = <24000000>;
		mclk_source = <0>;
		mipi_csi;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpio12>;
		pwn-gpios = <&gpio3 22 GPIO_ACTIVE_HIGH>;
		reg = <0x3c>;
		rst-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>;
		status = "okay";

		port {
			ov5640_mipi_ep: endpoint {
				remote-endpoint = <&mipi_csi0_ep>;
			};
		};
	};

	adv7280: adv7280@21 {
		compatible = "adv7280";
		reg = <0x21>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_parallel_csi>;
		clocks = <&clk IMX8QXP_CLK_DUMMY>;
		clock-names = "csi_mclk";
		DOVDD-supply = <&reg_3v3>;
		AVDD-supply = <&reg_3v3>;
		DVDD-supply = <&reg_3v3>;
		PVDD-supply = <&reg_3v3>;
		csi_id = <0>;
		mclk = <24000000>;
		mclk_source = <0>;
		status = "disabled";

		/**
		 * Todo: The ADV7280 driver does not yet support this remote
		 * endpoint / port linking between the chain.
		 *
		 * port {
		 * 	adv7280_ep: endpoint {
		 * 		remote-endpoint = <&parallel_csi_ep>;
		 * 	};
		 * };
		 */
	};
};

&imx8_gpu_ss {
	status = "okay";
};

&cameradev {
	parallel_csi;
	status = "okay";
};

&isi_0 {
	interface = <2 0 2>;
	/**
	 * interface = <Input MIPI_VCx Output>
	 * Input:  	0-DC0, 1-DC1, 2-MIPI CSI0, 3-MIPI CSI1, 4-HDMI, 5-MEM, INPUT: 6-PARALLEL CSI
	 * MIPI_VCx:    0-VC0, 1-VC1, 2-VC2, 3-VC3, MIPI CSI only
	 * Output: 	0-DC0, 1-DC1, 2-MEM
	 */
	status = "okay";
};

&isi_1 {
	interface = <6 0 2>;
	parallel_csi;
	status = "disabled";
};

&isi_2 {
	status = "disabled";
};

&isi_3 {
	status = "disabled";
};

&isi_4 {
	status = "disabled";
};

&isi_5 {
	status = "disabled";
};

&isi_6 {
	status = "disabled";
};

&isi_7 {
	status = "disabled";
};

&ldb1 {
	status = "okay";
};

&ldb1_phy {
	status = "okay";
};

&ldb2 {
	status = "okay";
};

&ldb2_phy {
	status = "okay";
};

/* Apalis SPI1 */
&lpspi0 {
	status = "okay";

	spidev0: spi@0 {
		compatible = "toradex,evalspi";
		reg = <0>;
		spi-max-frequency = <4000000>;
	};
};

/* Apalis SPI2 */
&lpspi2 {
	status = "okay";

	spidev1: spi@0 {
		compatible = "toradex,evalspi";
		reg = <0>;
		spi-max-frequency = <4000000>;
	};
};

&mipi_csi_0 {
	status = "okay";

	port@0 {
		reg = <0>;
		mipi_csi0_ep: endpoint {
			remote-endpoint = <&ov5640_mipi_ep>;
			data-lanes = <1 2>;
		};
	};
};

/* Apalis UART1 */
&lpuart1 {
	status = "okay";
};

/* Apalis UART2 */
&lpuart0 {
	status = "okay";
};

/* Apalis UART3 */
&lpuart2 {
	status = "okay";
};

/* Apalis UART4 */
&lpuart3 {
	status = "okay";
};

&mipi_dsi1 {
	status = "disabled";
};

&mipi_dsi_phy1 {
	status = "disabled";
};

&mipi_dsi_bridge1 {
	status = "disabled";
};

&mipi_dsi2 {
	status = "okay";
};

&mipi_dsi_phy2 {
	status = "okay";
};

&mipi_dsi_bridge2 {
	status = "okay";
};

&parallel_csi {
	#address-cells = <1>;
	#size-cells = <0>;
	status = "disabled";

	/**
	 * Todo: The ADV7280 driver does not yet support this remote endpoint /
	 * port linking between the chain.
	 *
	 * port@1 {
	 * 	reg = <1>;
	 *
	 *	parallel_csi_ep: endpoint {
	 *		data-lanes = <1 2>;
	 * 		remote-endpoint = <&parallel_csi_ep>;
	 * 	};
	 * };
	 */
};

/* On-module GPIO Expander */
&pcal6416_1 {
	/*
	 * This gpio-hog drives a muxing device. With that we can choose
	 * if LVDS1_B pins are active or if DVI signals are active. Those
	 * signals are then muxed to MIPI_DSI1 PADs.
	 *
	 * output-high; muxes to DVI signals
	 * output-low; muxes to LVDS1_B signals
	 */
	LVDS_HDMI_MUX {
		gpio-hog;
		gpios = <14 0>;
		output-high;
		line-name = "LVDS_HDMI_MUX";
	};
};

/* Apalis PCIE1 */
&pcieb {
	status = "okay";
};

&pixel_combiner {
	status = "okay";
};

&prg1 {
	status = "okay";
};

&prg2 {
	status = "okay";
};

&prg3 {
	status = "okay";
};

&prg4 {
	status = "okay";
};

&prg5 {
	status = "okay";
};

&prg6 {
	status = "okay";
};

&prg7 {
	status = "okay";
};

&prg8 {
	status = "okay";
};

&prg9 {
	status = "okay";
};

/* Apalis BKL1_PWM */
&pwm_mipi_lvds1 {
	status = "okay";
};

/* Apalis PWM1 */
&pwm2 {
	status = "okay";
};

/* Apalis PWM2 */
&pwm_mipi_lvds0 {
	status = "okay";
};

/* Apalis USBO1 */
&usbotg1 {
	vbus-supply = <&reg_usb_otg1_vbus>;
	srp-disable;
	hnp-disable;
	adp-disable;
	disable-over-current;
	status = "okay";
};

&usbotg3 {
	vbus-regulator = <&reg_usb_host_vbus>;
};

/* Apalis MMC1 */
&usdhc2 {
	status = "okay";
};

&vpu {
	status = "okay";
};

&vpu_decoder {
	status = "okay";
};

&vpu_encoder {
	status = "okay";
};