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path: root/overlays/colibri-imx8x_parallel-rgb-lvds_overlay.dts
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/*
 * Copyright 2021 Toradex
 */

// Enable the parallel RGB interface on Colibri iMX8X and the LVDS tranceiver on Iris v2.0

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

/dts-v1/;
/plugin/;
/ {
	compatible = "toradex,colibri-imx8x";
};

&adma_pwm {
	status = "okay";
};

&adma_pwm_lpcg {
	status = "okay";
};

&backlight {
	status = "okay";
};

&display_lcdif {
	status = "okay";
};

/* Need to be disabled due to overlapped pins SODIMM_55, SODIMM_63 */
&flexcan2 {
	status = "disabled";
};

&lsio_gpio1 {
	/*
	 * This switches the LVDS transceiver to the single-channel
	 * output mode.
	 */
	 LVDS_MODE {
		gpio-hog;
		gpios = <18 GPIO_ACTIVE_HIGH>;
		output-high;
		line-name = "LVDS_MODE";
	};
};

&lsio_gpio3 {
	/* This turns the LVDS transceiver on */
	 LVDS_PWRDWN {
		gpio-hog;
		gpios = <18 GPIO_ACTIVE_HIGH>;
		output-high;
		line-name = "LVDS_PWRDWN";
	};
};

&panel_dpi {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_lvds_converter>;
	status = "okay";
};