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path: root/overlays/colibri-imx6_parallel-rgb-lvds_overlay.dts
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/*
 * Copyright 2020-2021 Toradex
 */

// Enable the parallel RGB interface on the Colibri iMX6DL and the
// LVDS trasceiver on the Iris v2.0A.
// Make sure to also select a valid display configuration.

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

/dts-v1/;
/plugin/;

/ {
        compatible = "toradex,colibri_imx6dl";
};

&backlight {
	status = "okay";
};

/* Need to be disabled due to overlapped pins SODIMM_55, SODIMM_63 */
&can1 {
	status = "disabled";
};

&gpio1 {
	/* This switches the LVDS transceiver to the single-channel
	 * output mode.
	 */
	LVDS_MODE {
		gpio-hog;
		gpios = <7 GPIO_ACTIVE_HIGH>;
		line-name = "LVDS_MODE";
		output-high;
	};

	/* This turns the LVDS transceiver on */
	LVDS_PWRDWN {
		gpio-hog;
		gpios = <12 GPIO_ACTIVE_HIGH>;
		line-name = "LVDS_PWRDWN";
		output-high;
	};
};

&lcd_display {
	status = "okay";
};

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

&pwm3 {
	status = "okay";
};

/* Need to be disabled due to the overlapped pin SODIMM_99 */
&weim {
	status = "disabled";
};