Commit 56a14f01 authored by Padmanabhan Rajanbabu's avatar Padmanabhan Rajanbabu Committed by Krzysztof Kozlowski
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arm64: dts: fsd: Add sound card node for Tesla FSD 



Add device tree node support for sound card on Tesla FSD platform

Signed-off-by: default avatarPadmanabhan Rajanbabu <p.rajanbabu@samsung.com>
Link: https://lore.kernel.org/r/20230116103823.90757-6-p.rajanbabu@samsung.com


Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
parent be8599d0

arch/arm64/boot/dts/tesla/fsd-evb.dts

+33 −0
Original line number Diff line number Diff line
@@ -29,6 +29,39 @@ memory@80000000 { 
		device_type = "memory";

		reg = <0x0 0x80000000 0x2 0x00000000>;

	};



	sound {

		compatible = "simple-audio-card";



		#address-cells = <1>;

		#size-cells = <0>;



		simple-audio-card,name = "FSD Audio Card";

		simple-audio-card,widgets = "Line", "Line Out",

					    "Line", "Line In";

		simple-audio-card,routing = "Line Out", "LLOUT",

					    "Line Out", "RLOUT",

					    "MIC2L", "Line In",

					    "MIC2R", "Line In";



		simple-audio-card,dai-link@0 {

			reg = <0>;

			format = "i2s";

			bitclock-master = <&tlv320aic3x>;

			frame-master = <&tlv320aic3x>;



			cpu-0 {

				sound-dai = <&i2s_0 0>;

			};

			cpu-1 {

				sound-dai = <&i2s_0 1>;

			};

			codec {

				sound-dai = <&tlv320aic3x>;

				system-clock-frequency = <33000000>;

			};

		};

	};

};



&fin_pll {