From 1558039bea601dfa077cbcc4a995361d1854e4a4 Mon Sep 17 00:00:00 2001 From: Chancel Liu Date: Thu, 28 May 2026 11:07:23 +0900 Subject: [PATCH] ASoC: dt-bindings: fsl,rpmsg: Add hp-det-gpios property Sound cards using the i.MX RPMSG audio interface may connect a headphone jack with GPIO-based insertion detection. Add the "hp-det-gpios" property to the fsl,rpmsg binding to support this configuration. Signed-off-by: Chancel Liu Link: https://patch.msgid.link/20260528020725.2265321-2-chancel.liu@nxp.com Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/sound/fsl,rpmsg.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/fsl,rpmsg.yaml b/Documentation/devicetree/bindings/sound/fsl,rpmsg.yaml index 3a32f7517d0c..e3cadb93c183 100644 --- a/Documentation/devicetree/bindings/sound/fsl,rpmsg.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,rpmsg.yaml @@ -98,6 +98,10 @@ properties: - rpmsg-audio-channel - rpmsg-micfil-channel + hp-det-gpios: + maxItems: 1 + description: The GPIO that detect headphones are plugged in + required: - compatible