Commit 6323f13b authored by Jiaxin Yu's avatar Jiaxin Yu Committed by Mark Brown

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.comSigned-off-by: default avatarMark Brown <broonie@kernel.org>
parent c46fc800
...@@ -10,9 +10,15 @@ Required properties: ...@@ -10,9 +10,15 @@ Required properties:
- compatible : "mediatek,mt6358-sound". - compatible : "mediatek,mt6358-sound".
- Avdd-supply : power source of AVDD - 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: Example:
mt6358_snd { mt6358_snd {
compatible = "mediatek,mt6358-sound"; compatible = "mediatek,mt6358-sound";
Avdd-supply = <&mt6358_vaud28_reg>; Avdd-supply = <&mt6358_vaud28_reg>;
mediatek,dmic-mode = <0>;
}; };
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