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dt-bindings: sound: rk3308_codec: add 'rockchip,hp-jack-reversed;' property

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Change-Id: I90ded394e8351a8cddd5703268529871f21dfac7
Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
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Xing Zheng
2019-05-17 12:13:31 +08:00
committed by Tao Huang
parent 484463f342
commit b45124d888
1 changed files with 1 additions and 0 deletions
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Documentation/devicetree/bindings/sound/rockchip,rk3308-codec.txt
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@@ -51,6 +51,7 @@ Optional properties:
enable headphone detection.
- rockchip,micbias1: Using internal micbias1 supply which are from codec.
- rockchip,micbias2: Using internal micbias2 supply which are from codec.
- rockchip,hp-jack-reversed;: To detect headphone via the reversed jack.
- hp-ctl-gpios: The gpio of head phone controller.
- pa-drv-gpios: The gpio of poweramplifier controller
- rockchip,delay-pa-drv-ms: This property points out that the delay for