Unverified Commit 6323f13b authored by Jiaxin Yu's avatar Jiaxin Yu Committed by Mark Brown
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ASoC: dt-bindings: mediatek: mt6358: add dmic-mode property 



Adds dmic-mode property and updates example.

Signed-off-by: default avatarJiaxin Yu <jiaxin.yu@mediatek.com>
Link: https://lore.kernel.org/r/1591353222-18576-3-git-send-email-jiaxin.yu@mediatek.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent c46fc800

Documentation/devicetree/bindings/sound/mt6358.txt

+6 −0
Original line number Diff line number Diff line
@@ -10,9 +10,15 @@ Required properties: 
- compatible : "mediatek,mt6358-sound".

- Avdd-supply : power source of AVDD



Optional properties:

- mediatek,dmic-mode : Indicates how many data pins are used to transmit two

	channels of PDM signal. 0 means two wires, 1 means one wire. Default

	value is 0.



Example:



mt6358_snd {

	compatible = "mediatek,mt6358-sound";

	Avdd-supply = <&mt6358_vaud28_reg>;

	mediatek,dmic-mode = <0>;

};