// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright 2026 NXP
 */

/dts-v1/;
/plugin/;

#include <dt-bindings/gpio/gpio.h>
#include "imx93-pinfunc.h"

&{/} {
	backlight: backlight {
		compatible = "gpio-backlight";
		gpios = <&pcal6524 2 GPIO_ACTIVE_HIGH>;
	};

	panel {
		compatible = "ontat,kd50g21-40nt-a1";
		backlight = <&backlight>;
		power-supply = <&reg_rpi_3v3>;

		port {
			panel_in: endpoint {
				remote-endpoint = <&dpi_to_panel>;
			};
		};
	};
};

&dpi_bridge {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_lcdif>;
	status = "okay";

	ports {
		#address-cells = <1>;
		#size-cells = <0>;

		port@1 {
			reg = <1>;

			dpi_to_panel: endpoint {
				remote-endpoint = <&panel_in>;
				bus-width = <18>;
			};
		};
	};
};

&iomuxc {
	pinctrl_lcdif: lcdifgrp {
		fsl,pins = <
			MX93_PAD_GPIO_IO00__MEDIAMIX_DISP_CLK		0x31e
			MX93_PAD_GPIO_IO01__MEDIAMIX_DISP_DE		0x31e
			MX93_PAD_GPIO_IO02__MEDIAMIX_DISP_VSYNC		0x31e
			MX93_PAD_GPIO_IO03__MEDIAMIX_DISP_HSYNC		0x31e
			MX93_PAD_GPIO_IO04__MEDIAMIX_DISP_DATA00	0x31e
			MX93_PAD_GPIO_IO05__MEDIAMIX_DISP_DATA01	0x31e
			MX93_PAD_GPIO_IO06__MEDIAMIX_DISP_DATA02	0x31e
			MX93_PAD_GPIO_IO07__MEDIAMIX_DISP_DATA03	0x31e
			MX93_PAD_GPIO_IO08__MEDIAMIX_DISP_DATA04	0x31e
			MX93_PAD_GPIO_IO09__MEDIAMIX_DISP_DATA05	0x31e
			MX93_PAD_GPIO_IO10__MEDIAMIX_DISP_DATA06	0x31e
			MX93_PAD_GPIO_IO11__MEDIAMIX_DISP_DATA07	0x31e
			MX93_PAD_GPIO_IO12__MEDIAMIX_DISP_DATA08	0x31e
			MX93_PAD_GPIO_IO13__MEDIAMIX_DISP_DATA09	0x31e
			MX93_PAD_GPIO_IO14__MEDIAMIX_DISP_DATA10	0x31e
			MX93_PAD_GPIO_IO15__MEDIAMIX_DISP_DATA11	0x31e
			MX93_PAD_GPIO_IO16__MEDIAMIX_DISP_DATA12	0x31e
			MX93_PAD_GPIO_IO17__MEDIAMIX_DISP_DATA13	0x31e
			MX93_PAD_GPIO_IO18__MEDIAMIX_DISP_DATA14	0x31e
			MX93_PAD_GPIO_IO19__MEDIAMIX_DISP_DATA15	0x31e
			MX93_PAD_GPIO_IO20__MEDIAMIX_DISP_DATA16	0x31e
			MX93_PAD_GPIO_IO21__MEDIAMIX_DISP_DATA17	0x31e
		>;
	};
};

&lcdif {
	status = "okay";
};

&media_blk_ctrl {
	status = "okay";
};

&pcal6524 {
	/*
	 * exp-sel-hog has property 'output-low' while DT overlay doesn't
	 * support /delete-property/. Both 'output-low' and 'output-high'
	 * will exist under hog nodes if DT overlay file sets 'output-high'.
	 * Workaround is to disable this hog and create new hog with
	 * 'output-high'.
	 */
	exp-sel-hog {
		status = "disabled";
	};

	exp-high-sel-hog {
		gpio-hog;
		gpios = <22 GPIO_ACTIVE_HIGH>;
		output-high;
	};
};

&sai3 {
	/* disable due to GPIO12 and GPIO17~20 pin conflicts with LCDIF */
	status = "disabled";
};