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Commit 90389ea6 authored by Karthikeyan Mani's avatar Karthikeyan Mani
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bindings: Documentation: Update swr mic device tree documentation 

Replace mic bias number with widget string property to
swr mic device tree documentation for Lahaina target.

Change-Id: Ic14ae2cb66867c60a2a8ccf24b26446df6ae673b
parent 9c460a00

bindings/sound/wcd_codec.txt

+2 −2
Original line number Diff line number Diff line
@@ -446,7 +446,7 @@ Required properties: 
 - reg: Specifies the SWR MIC soundwire slave unique device address

 - qcom,swr-dmic-prefix: Prefix to use for alsa widgets and routes

 - qcom,codec-name: Name for the corresponding swr mic codec

 - qcom,mic-bias-num: Mic bias number that turns on this device's power supply

 - qcom,swr-dmic-supply: Mic bias widget name that turns on this device's power supply

 - qcom,wcd-handle: pHandle to wcd node that can enable this device's supply



Example:
@@ -455,6 +455,6 @@ swr_dmic_01: dmic_swr@58350220 { 
	reg = <0x08 0x58350220>;

	qcom,swr-dmic-prefix = "SWR_MIC0";

	qcom,codec-name = "swr-dmic-01";

	qcom,mic-bias-num = <1>;

	qcom,swr-dmic-supply = "MIC BIAS1 Standalone";

	qcom,wcd-handle = <&wcd938x_codec>;

};