From: Shengjiu Wang Date: Wed, 15 Jul 2020 14:09:38 +0000 (+0800) Subject: ASoC: bindings: fsl-asoc-card: Support hp-det-gpio and mic-det-gpio X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c3c058aba4032a0f88a2f203472d7b5076a926b4;p=linux.git ASoC: bindings: fsl-asoc-card: Support hp-det-gpio and mic-det-gpio Add headphone and microphone detection GPIO support. These properties are optional. Signed-off-by: Shengjiu Wang Acked-by: Nicolin Chen Acked-by: Rob Herring Link: https://lore.kernel.org/r/1594822179-1849-3-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown --- diff --git a/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt b/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt index 133d7e14a4d06..8a6a3d0fda5e8 100644 --- a/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt +++ b/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt @@ -69,6 +69,9 @@ Optional properties: coexisting in order to support the old bindings of wm8962 and sgtl5000. + - hp-det-gpio : The GPIO that detect headphones are plugged in + - mic-det-gpio : The GPIO that detect microphones are plugged in + Optional unless SSI is selected as a CPU DAI: - mux-int-port : The internal port of the i.MX audio muxer (AUDMUX)