Commit a5cf21b1 authored by Stephan Gerhold's avatar Stephan Gerhold Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: msm8916: Disable audio codecs by default 



Not every device has something connected to the digital audio codec
in MSM8916 and/or the analog audio codec in PM8916. Disable those by
default so the hardware is only powered up when necessary.

Signed-off-by: default avatarStephan Gerhold <stephan@gerhold.net>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230510-msm8916-regulators-v1-4-54d4960a05fc@gerhold.net
parent 35575082

arch/arm64/boot/dts/qcom/apq8016-sbc.dts

+5 −0
Original line number Diff line number Diff line
@@ -310,6 +310,10 @@ &lpass { 
	status = "okay";

};



&lpass_codec {

	status = "okay";

};



&mdss {

	status = "okay";

};
@@ -399,6 +403,7 @@ &usb_hs_phy { 
};



&wcd_codec {

	status = "okay";

	clocks = <&gcc GCC_CODEC_DIGCODEC_CLK>;

	clock-names = "mclk";

	qcom,mbhc-vthreshold-low = <75 150 237 450 500>;

arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts

+5 −0
Original line number Diff line number Diff line
@@ -218,6 +218,10 @@ &lpass { 
	status = "okay";

};



&lpass_codec {

	status = "okay";

};



&pm8916_resin {

	status = "okay";

	linux,code = <KEY_VOLUMEDOWN>;
@@ -302,6 +306,7 @@ &usb_hs_phy { 
};



&wcd_codec {

	status = "okay";

	qcom,micbias-lvl = <2800>;

	qcom,mbhc-vthreshold-low = <75 150 237 450 500>;

	qcom,mbhc-vthreshold-high = <75 150 237 450 500>;

arch/arm64/boot/dts/qcom/msm8916.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -1551,6 +1551,7 @@ lpass_codec: audio-codec@771c000 { 
				 <&gcc GCC_CODEC_DIGCODEC_CLK>;

			clock-names = "ahbix-clk", "mclk";

			#sound-dai-cells = <1>;

			status = "disabled";

		};



		sdhc_1: mmc@7824900 {

arch/arm64/boot/dts/qcom/pm8916.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -178,6 +178,7 @@ wcd_codec: audio-codec@f000 { 
			vdd-cdc-tx-rx-cx-supply = <&pm8916_l5>;

			vdd-micbias-supply = <&pm8916_l13>;

			#sound-dai-cells = <1>;

			status = "disabled";

		};

	};

};