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Commit d537543b authored by Ulrich Hecht's avatar Ulrich Hecht Committed by Simon Horman
Browse files

ARM: shmobile: alt: add VIN0, ADV7180 DT support 



Adds the device board-dependent part of the VIN0 device and its ADV7180
video decoder on I2C1, and the interconnection between them.

Based on silk patch by Sergei Shtylyov.

Signed-off-by: default avatarUlrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 7f81bf72

arch/arm/boot/dts/r8a7794-alt.dts

+34 −0
Original line number Diff line number Diff line
@@ -120,6 +120,11 @@ 
		renesas,groups = "i2c1";

		renesas,function = "i2c1";

	};



	vin0_pins: vin0 {

		renesas,groups = "vin0_data8", "vin0_clk";

		renesas,function = "vin0";

	};

};



&cmt0 {
@@ -145,6 +150,35 @@ 


	status = "okay";

	clock-frequency = <400000>;



	composite-in@20 {

		compatible = "adi,adv7180";

		reg = <0x20>;

		remote = <&vin0>;



		port {

			adv7180: endpoint {

				bus-width = <8>;

				remote-endpoint = <&vin0ep>;

			};

		};

	};

};



&vin0 {

	status = "okay";

	pinctrl-0 = <&vin0_pins>;

	pinctrl-names = "default";



	port {

		#address-cells = <1>;

		#size-cells = <0>;



		vin0ep: endpoint {

			remote-endpoint = <&adv7180>;

			bus-width = <8>;

		};

	};

};



&scif2 {