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Commit cfdec2af authored by Kieran Bingham's avatar Kieran Bingham Committed by Simon Horman
Browse files

arm64: dts: renesas: draak: Enable DU 



Enable the DU, providing only the VGA output for now.

Signed-off-by: default avatarKieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 4361e56b

arch/arm64/boot/dts/renesas/r8a77995-draak.dts

+51 −0
Original line number Diff line number Diff line
@@ -27,6 +27,38 @@ 
		stdout-path = "serial0:115200n8";

	};



	vga {

		compatible = "vga-connector";



		port {

			vga_in: endpoint {

				remote-endpoint = <&adv7123_out>;

			};

		};

	};



	vga-encoder {

		compatible = "adi,adv7123";



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;

				adv7123_in: endpoint {

					remote-endpoint = <&du_out_rgb>;

				};

			};

			port@1 {

				reg = <1>;

				adv7123_out: endpoint {

					remote-endpoint = <&vga_in>;

				};

			};

		};

	};



	memory@48000000 {

		device_type = "memory";

		/* first 128MB is reserved for secure area. */
@@ -64,6 +96,11 @@ 
		};

	};



	du_pins: du {

		groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";

		function = "du";

	};



	i2c0_pins: i2c0 {

		groups = "i2c0";

		function = "i2c0";
@@ -125,6 +162,20 @@ 
	status = "okay";

};



&du {

	pinctrl-0 = <&du_pins>;

	pinctrl-names = "default";

	status = "okay";



	ports {

		port@0 {

			endpoint {

				remote-endpoint = <&adv7123_in>;

			};

		};

	};

};



&ehci0 {

	status = "okay";

};