Commit fa244dca authored by Srinivas Kandagatla's avatar Srinivas Kandagatla Committed by Bjorn Andersson
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arm64: dts: qcom: sm8250-mtp: add sound card support 



This patch adds sound card support for MTP using WCD938x headset playback,
capture, WSA8810 Speaker Playback and DMICs via VA macro.

Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211006164712.16078-5-srinivas.kandagatla@linaro.org
parent 6fcda0b5

arch/arm64/boot/dts/qcom/sm8250-mtp.dts

+104 −0
Original line number Diff line number Diff line
@@ -648,6 +648,110 @@ 
	};

};



&sound {

	compatible = "qcom,sm8250-sndcard";

	model = "SM8250-MTP-WCD9380-WSA8810-VA-DMIC";

	audio-routing =

		"SpkrLeft IN", "WSA_SPK1 OUT",

		"SpkrRight IN", "WSA_SPK2 OUT",

		"IN1_HPHL", "HPHL_OUT",

		"IN2_HPHR", "HPHR_OUT",

		"AMIC1", "MIC BIAS1",

		"AMIC2", "MIC BIAS2",

		"AMIC3", "MIC BIAS3",

		"AMIC4", "MIC BIAS3",

		"AMIC5", "MIC BIAS4",

		"TX SWR_ADC0", "ADC1_OUTPUT",

		"TX SWR_ADC1", "ADC2_OUTPUT",

		"TX SWR_ADC2", "ADC3_OUTPUT",

		"TX SWR_ADC3", "ADC4_OUTPUT",

		"TX SWR_DMIC0", "DMIC1_OUTPUT",

		"TX SWR_DMIC1", "DMIC2_OUTPUT",

		"TX SWR_DMIC2", "DMIC3_OUTPUT",

		"TX SWR_DMIC3", "DMIC4_OUTPUT",

		"TX SWR_DMIC4", "DMIC5_OUTPUT",

		"TX SWR_DMIC5", "DMIC6_OUTPUT",

		"TX SWR_DMIC6", "DMIC7_OUTPUT",

		"TX SWR_DMIC7", "DMIC8_OUTPUT";



	mm1-dai-link {

		link-name = "MultiMedia1";

		cpu {

			sound-dai = <&q6asmdai  MSM_FRONTEND_DAI_MULTIMEDIA1>;

		};

	};



	mm2-dai-link {

		link-name = "MultiMedia2";

		cpu {

			sound-dai = <&q6asmdai  MSM_FRONTEND_DAI_MULTIMEDIA2>;

		};

	};



	mm3-dai-link {

		link-name = "MultiMedia3";

		cpu {

			sound-dai = <&q6asmdai  MSM_FRONTEND_DAI_MULTIMEDIA3>;

		};

	};



	wcd-playback-dai-link {

		link-name = "WCD Playback";

		cpu {

			sound-dai = <&q6afedai RX_CODEC_DMA_RX_0>;

		};

		codec {

			sound-dai = <&wcd938x 0>, <&swr1 0>, <&rxmacro 0>;

		};

		platform {

			sound-dai = <&q6routing>;

		};

	};



	wcd-capture-dai-link {

		link-name = "WCD Capture";

		cpu {

			sound-dai = <&q6afedai TX_CODEC_DMA_TX_3>;

		};



		codec {

			sound-dai = <&wcd938x 1>, <&swr2 0>, <&txmacro 0>;

		};

		platform {

			sound-dai = <&q6routing>;

		};

	};



	wsa-dai-link {

		link-name = "WSA Playback";

		cpu {

			sound-dai = <&q6afedai WSA_CODEC_DMA_RX_0>;

		};



		codec {

			sound-dai = <&left_spkr>, <&right_spkr>, <&swr0 0>, <&wsamacro 0>;

		};

		platform {

			sound-dai = <&q6routing>;

		};

	};



	va-dai-link {

		link-name = "VA Capture";

		cpu {

			sound-dai = <&q6afedai VA_CODEC_DMA_TX_0>;

		};



		platform {

			sound-dai = <&q6routing>;

		};



		codec {

			sound-dai = <&vamacro 0>;

		};

	};

};



&swr0 {

	left_spkr: wsa8810-right@0,3{

		compatible = "sdw10217211000";