xref: /OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/rk3399-evb-rev1-android.dts (revision 4882a59341e53eb6f0b4789bf948001014eff981)

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2022 Rockchip Electronics Co., Ltd.
 *
 */

/dts-v1/;

#include "rk3399-evb-rev1.dtsi"
#include "rk3399-android.dtsi"

/ {
	model = "Rockchip RK3399 Evaluation Board v1 (Android)";
	compatible = "rockchip,android", "rockchip,rk3399-evb-rev1", "rockchip,rk3399";
};

&vdd_log {
	rockchip,pwm_id= <2>;
	rockchip,pwm_voltage = <900000>;
};

&vdd_center {
	rockchip,pwm_id= <3>;
	rockchip,pwm_voltage = <900000>;
};

&dsi {
	status = "okay";

	panel@0 {
		compatible ="simple-panel-dsi";
		reg = <0>;
		backlight = <&backlight>;
		enable-gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;

		dsi,flags = <(MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST)>;
		dsi,format = <MIPI_DSI_FMT_RGB888>;
		dsi,lanes = <4>;

		display-timings {
			native-mode = <&timing0>;

			timing0: timing0 {
				clock-frequency = <160000000>;
				hactive = <1200>;
				vactive = <1920>;
				hback-porch = <21>;
				hfront-porch = <120>;
				vback-porch = <18>;
				vfront-porch = <21>;
				hsync-len = <20>;
				vsync-len = <3>;
				hsync-active = <0>;
				vsync-active = <0>;
				de-active = <0>;
				pixelclk-active = <0>;
			};
		};

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

			port@0 {
				reg = <0>;
				panel_in_dsi: endpoint {
					remote-endpoint = <&dsi_out_panel>;
				};
			};
		};
	};

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

		port@1 {
			reg = <1>;
			dsi_out_panel: endpoint {
				remote-endpoint = <&panel_in_dsi>;
			};
		};
	};
};

&route_dsi {
	status = "okay";
};

&firmware_android {
	compatible = "android,firmware";
	fstab {
		compatible = "android,fstab";
		system {
			compatible = "android,system";
			dev = "/dev/block/by-name/system";
			type = "ext4";
			mnt_flags = "ro,barrier=1,inode_readahead_blks=8";
			fsmgr_flags = "wait,verify";
		};
		vendor {
			compatible = "android,vendor";
			dev = "/dev/block/by-name/vendor";
			type = "ext4";
			mnt_flags = "ro,barrier=1,inode_readahead_blks=8";
			fsmgr_flags = "wait,verify";
		};
	};
};