Thread (2 messages) 2 messages, 2 authors, 8d ago
COOLING7d

[PATCH] dt-bindings: mfd: Add MT6397 sound DAI cells

From: "Rob Herring (Arm)" <robh@kernel.org>
Date: 2026-09-21 23:27:07
Also in: linux-devicetree, linux-mediatek, linux-pm, lkml
Subsystem: mediatek board level shutdown drivers, mediatek pmic led driver, multifunction devices (mfd), open firmware and flattened device tree bindings, the rest · Maintainers: Sen Chu, Sean Wang, Macpaul Lin, Lee Jones, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

Document the one sound DAI cell provided by MT6397 PMIC nodes.

Assisted-by: LLM
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
 Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml | 3 +++
 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
index 3cbc0dc12c31..e2caa049a60b 100644
--- a/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
@@ -57,6 +57,9 @@ properties:
   "#interrupt-cells":
     const: 2
 
+  "#sound-dai-cells":
+    const: 1
+
   rtc:
     type: object
     $ref: /schemas/rtc/rtc.yaml#
-- 
2.53.0

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