linux-kernel - [PATCH 1/3] ASoC: dt-bindings: mediatek,mt8188-mt6359: Add mediatek,accdet

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Message-Id: <20250214-mt8188-accdet-v1-1-6bbd5483855b@collabora.com>
Date: Fri, 14 Feb 2025 12:14:29 -0300
From: Nícolas F. R. A. Prado <nfraprado@...labora.com>
To: Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Matthias Brugger <matthias.bgg@...il.com>, 
 AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, 
 Trevor Wu <trevor.wu@...iatek.com>, Jaroslav Kysela <perex@...ex.cz>, 
 Takashi Iwai <tiwai@...e.com>
Cc: kernel@...labora.com, linux-sound@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org, 
 Nícolas F. R. A. Prado <nfraprado@...labora.com>
Subject: [PATCH 1/3] ASoC: dt-bindings: mediatek,mt8188-mt6359: Add
 mediatek,accdet

Add a mediatek,accdet phandle property to allow getting a reference to
the MT6359 ACCDET block, which is responsible for detecting jack
insertion/removal.

Signed-off-by: Nícolas F. R. A. Prado <nfraprado@...labora.com>
---
 Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml
index 362e729b51b43ec16716aee70ad736420def81f3..41d303e28e4dabd152140531ec0bf7375741b659 100644
--- a/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml
+++ b/Documentation/devicetree/bindings/sound/mediatek,mt8188-mt6359.yaml
@@ -40,6 +40,12 @@ properties:
       hardware that provides additional audio functionalities if present.
       The AFE will link to ADSP when the phandle is provided.

+  mediatek,accdet:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description:
+      The phandle to the MT6359 accessory detection block, which detects audio
+      jack insertion and removal.
+
 patternProperties:
   "^dai-link-[0-9]+$":
     type: object

-- 
2.48.1