/*
 * Device Tree overlay for Waveshare 4.3 inch DSI Touchscreen on BeagleY-AI
 *
 */

/dts-v1/;
/plugin/;

/ {
	compatible = "beagle,am67a-beagley-ai", "ti,j722s";

	dsi_frag: fragment@0 {
		target = <&dsi0>;
		__overlay__ {
			#address-cells = <1>;
			#size-cells = <0>;
			status = "okay";
			port {
				dsi_out: endpoint {
					remote-endpoint = <&panel_in>;
				};
			};
		};
	};

	fragment@1 {
		target-path = "/";
		__overlay__ {
		};
	};

	i2c_frag: fragment@2 {
		target = <&i2c2>;
		__overlay__ {
			#address-cells = <1>;
			#size-cells = <0>;
			status = "okay";

			panel: panel_disp1@45 {
				reg = <0x45>;
				compatible = "waveshare,4.3inch-panel";

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

			touch: goodix@14 {
				reg = <0x14>;
				compatible = "goodix,gt911";
				touchscreen-size-x = <800>;
				touchscreen-size-y = <480>;
			};

			touch2: ilitek@41 {
				compatible = "ilitek,ili251x";
				reg = <0x41>;
				status = "disabled";
			};
		};
	};

	/*
	 * The following fragments are modified to match BeagleY-AI I2C configurations
	 * instead of Raspberry Pi's I2C interfaces
	 */
	fragment@3 {
		target = <&i2c0>;
		__overlay__ {
			status = "okay";
		};
	};

	fragment@4 {
		target = <&i2c1>;
		__overlay__ {
			status = "okay";
		};
	};

	__overrides__ {
		4_3_inch = <&panel>, "compatible=waveshare,4.3inch-panel",
				   <&touch>, "touchscreen-size-x:0=800",
				   <&touch>, "touchscreen-size-y:0=480";
		rotation = <&panel>, "rotation:0";
		invx = <&touch>,"touchscreen-inverted-x?";
		invy = <&touch>,"touchscreen-inverted-y?";
		swapxy = <&touch>,"touchscreen-swapped-x-y?";
		disable_touch = <&touch>, "status=disabled";
	};
};