// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/*
 * Copyright 2020-2021 Toradex
 */

// CSI Camera Module 5MP OV5640 previously orderable at Toradex.

/dts-v1/;
/plugin/;

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

/ {
	compatible = "toradex,apalis-imx8";
};

/* Apalis I2C1 (Apalis iMX8 TS Mezzanine JP3 and JP4 in position 2-3) */
&i2c2 {
	#address-cells = <1>;
	#size-cells = <0>;
	status = "okay";

	ov5640_mipi@3c {
		compatible = "ovti,ov5640";
		clocks = <&xtal24m>;
		clock-names = "xclk";
		csi_id = <0>;
		mclk = <24000000>;
		mclk_source = <0>;
		mipi_csi;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_lpspi0>;
		powerdown-gpios = <&lsio_gpio2 20 GPIO_ACTIVE_HIGH>;	/* Apalis WAKE1_MICO (MXM3 pin 37) */
		reg = <0x3c>;
		reset-gpios = <&lsio_gpio3 5 GPIO_ACTIVE_LOW>;		/* Apalis SPI1_CS (MXM3 pin 227) */
		AVDD-supply = <&reg_module_3v3>;
		DOVDD-supply = <&reg_module_3v3>;
		DVDD-supply = <&reg_module_3v3>;
		status = "okay";

		port {
			ov5640_mipi_0_ep: endpoint {
				clock-lanes = <0>;
				data-lanes = <1 2>;
				remote-endpoint = <&mipi_csi0_ep>;
			};
		};
	};
};

&isi_0 {
	status = "okay";

	cap_device {
		status = "okay";
	};

	m2m_device {
		status = "okay";
	};
};

/* Disable Apalis SPI1 as Apalis SPI1_CS is used as reset GPIO */
&lpspi0 {
	status = "disabled";
};

&mipi_csi_0 {
	#address-cells = <1>;
	#size-cells = <0>;
	/delete-property/virtual-channel;
	status = "okay";

	/* Camera 0 MIPI CSI-2 (CSIS0) */
	port@0 {
		reg = <0>;

		mipi_csi0_ep: endpoint {
			bus-type = <4>;
			data-lanes = <1 2>;
			remote-endpoint = <&ov5640_mipi_0_ep>;
		};
	};
};