From 0017828bbcf9d33b740afd4592b60a5cb9084aa3 Mon Sep 17 00:00:00 2001 From: Xing Zheng Date: Wed, 23 Jan 2019 14:34:12 +0800 Subject: [PATCH] dt-bindings: sound: rk3308_codec: add 'rockchip,internal-micbias' property Change-Id: I3a9f528f07386394e397e3be6701221ce62f31d9 Signed-off-by: Xing Zheng --- .../devicetree/bindings/sound/rockchip,rk3308-codec.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/sound/rockchip,rk3308-codec.txt b/Documentation/devicetree/bindings/sound/rockchip,rk3308-codec.txt index 484564d912d9..dc411d145f52 100644 --- a/Documentation/devicetree/bindings/sound/rockchip,rk3308-codec.txt +++ b/Documentation/devicetree/bindings/sound/rockchip,rk3308-codec.txt @@ -49,6 +49,7 @@ Optional properties: during suspend. - rockchip,no-hp-det: If there is no headphone on boards, we don't need to enable headphone detection. +- rockchip,internal-micbias: Using internal micbias which are from codec. - 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