android13/kernel-5.10/arch/arm64/boot/dts/rockchip/px30-ad-r35-mb-rk618-hdmi-lvds.dts

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
 */

/dts-v1/;
#include <dt-bindings/display/media-bus-format.h>
#include <dt-bindings/clock/rk618-cru.h>
#include "px30-ad-r35-mb.dtsi"

/ {
	panel {
		compatible = "simple-panel";
		backlight = <&backlight>;
		power-supply = <&vcc3v3_lcd>;
		enable-gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_LOW>;
		prepare-delay-ms = <120>;
		enable-delay-ms = <120>;
		disable-delay-ms = <120>;
		unprepare-delay-ms = <120>;
		bus-format = <MEDIA_BUS_FMT_RGB888_1X7X4_SPWG>;
		width-mm = <231>;
		height-mm = <154>;

		display-timings {
			native-mode = <&timing1>;

			timing1: timing1 {
				clock-frequency = <72000000>;
				hactive = <1280>;
				vactive = <800>;
				hback-porch = <60>;
				hfront-porch = <60>;
				vback-porch = <16>;
				vfront-porch = <16>;
				hsync-len = <40>;
				vsync-len = <6>;
				hsync-active = <0>;
				vsync-active = <0>;
				de-active = <0>;
				pixelclk-active = <0>;
			};
		};

		port {
			panel_in_lvds: endpoint {
				remote-endpoint = <&lvds_out_panel>;
			};
		};
	};
};

&dmc {
	auto-freq-en = <0>;
};

&i2c0 {
	status = "okay";

	rk618@50 {
		compatible = "rockchip,rk618";
		reg = <0x50>;
		pinctrl-names = "default";
		pinctrl-0 = <&i2s1_2ch_mclk>;
		clocks = <&cru SCLK_I2S1_OUT>;
		clock-names = "clkin";
		assigned-clocks = <&cru SCLK_I2S1_OUT>;
		assigned-clock-rates = <11289600>;
		reset-gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>;
		status = "okay";

		clock: cru {
			compatible = "rockchip,rk618-cru";
			clocks = <&cru SCLK_I2S1_OUT>, <&cru DCLK_VOPL>;
			clock-names = "clkin", "lcdc0_dclkp";
			assigned-clocks = <&clock SCALER_PLLIN_CLK>,
					  <&clock VIF_PLLIN_CLK>,
					  <&clock SCALER_CLK>,
					  <&clock VIF0_PRE_CLK>,
					  <&clock CODEC_CLK>,
					  <&clock DITHER_CLK>;
			assigned-clock-parents = <&cru SCLK_I2S1_OUT>,
						 <&clock LCDC0_CLK>,
						 <&clock SCALER_PLL_CLK>,
						 <&clock VIF_PLL_CLK>,
						 <&cru SCLK_I2S1_OUT>,
						 <&clock VIF0_CLK>;
			#clock-cells = <1>;
			status = "okay";
		};

		hdmi {
			compatible = "rockchip,rk618-hdmi";
			clocks = <&clock HDMI_CLK>;
			clock-names = "hdmi";
			assigned-clocks = <&clock HDMI_CLK>;
			assigned-clock-parents = <&clock VIF0_CLK>;
			interrupt-parent = <&gpio2>;
			interrupts = <12 IRQ_TYPE_LEVEL_HIGH>;
			status = "okay";

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

				port@0 {
					reg = <0>;

					hdmi_in_vif: endpoint {
						remote-endpoint = <&vif_out_hdmi>;
					};
				};

				port@1 {
					reg = <1>;

					hdmi_out_scaler: endpoint {
						remote-endpoint = <&scaler_in_hdmi>;
					};
				};
			};
		};

		lvds {
			compatible = "rockchip,rk618-lvds";
			clocks = <&clock LVDS_CLK>;
			clock-names = "lvds";
			status = "okay";

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

				port@0 {
					reg = <0>;

					lvds_in_scaler: endpoint {
						remote-endpoint = <&scaler_out_lvds>;
					};
				};

				port@1 {
					reg = <1>;

					lvds_out_panel: endpoint {
						remote-endpoint = <&panel_in_lvds>;
					};
				};
			};
		};

		scaler {
			compatible = "rockchip,rk618-scaler";
			clocks = <&clock SCALER_CLK>, <&clock VIF0_CLK>,
				 <&clock DITHER_CLK>;
			clock-names = "scaler", "vif", "dither";
			status = "okay";

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

				port@0 {
					reg = <0>;

					scaler_in_hdmi: endpoint {
						remote-endpoint = <&hdmi_out_scaler>;
					};
				};

				port@1 {
					reg = <1>;

					scaler_out_lvds: endpoint {
						remote-endpoint = <&lvds_in_scaler>;
					};
				};
			};
		};

		vif {
			compatible = "rockchip,rk618-vif";
			clocks = <&clock VIF0_CLK>, <&clock VIF0_PRE_CLK>;
			clock-names = "vif", "vif_pre";
			status = "okay";

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

				port@0 {
					reg = <0>;

					vif_in_rgb: endpoint {
						remote-endpoint = <&rgb_out_vif>;
					};
				};

				port@1 {
					reg = <1>;

					vif_out_hdmi: endpoint {
						remote-endpoint = <&hdmi_in_vif>;
					};
				};
			};
		};
	};
};

&vopl {
	assigned-clocks = <&cru PLL_NPLL>;
	assigned-clock-rates = <1188000000>;
};

&rgb {
	status = "okay";

	ports {
		port@1 {
			reg = <1>;

			rgb_out_vif: endpoint {
				remote-endpoint = <&vif_in_rgb>;
			};
		};
	};
};

&rgb_in_vopb {
	status = "disabled";
};

&rgb_in_vopl {
	status = "okay";
};

&route_rgb {
	connect = <&vopl_out_rgb>;
	status = "okay";
};