Commit 3137852c authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Geert Uytterhoeven
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arm64: dts: renesas: r8a77961: salvator-xs: Add HDMI Sound support 



This patch enables HDMI Sound on R-Car M3-W+ Salvator-XS board.

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87a6y1rtun.wl-kuninori.morimoto.gx@renesas.com


Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent 58b1b1dd

arch/arm64/boot/dts/renesas/r8a77961-salvator-xs.dts

+29 −0
Original line number Diff line number Diff line
@@ -51,9 +51,38 @@ rcar_dw_hdmi0_out: endpoint { 
				remote-endpoint = <&hdmi0_con>;

			};

		};

		port@2 {

			reg = <2>;

			dw_hdmi0_snd_in: endpoint {

				remote-endpoint = <&rsnd_endpoint1>;

			};

		};

	};

};



&hdmi0_con {

	remote-endpoint = <&rcar_dw_hdmi0_out>;

};



&rcar_sound {

	ports {

		/* rsnd_port0 is on salvator-common */

		rsnd_port1: port@1 {

			reg = <1>;

			rsnd_endpoint1: endpoint {

				remote-endpoint = <&dw_hdmi0_snd_in>;



				dai-format = "i2s";

				bitclock-master = <&rsnd_endpoint1>;

				frame-master = <&rsnd_endpoint1>;



				playback = <&ssi2>;

			};

		};

	};

};



&sound_card {

	dais = <&rsnd_port0	/* ak4613 */

		&rsnd_port1>;	/* HDMI0  */

};