[PATCH 03/18] dt-bindings: mfd: mediatek: Add codec property for MT6357 PMIC

[Alexandre Mergnat]

Add the codec property along with the mt6357.c codec driver support.

Signed-off-by: Alexandre Mergnat <amergnat@xxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
index 37423c2e0fdf..d25a78070744 100644
--- a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
@@ -37,6 +37,17 @@ properties:
   "#interrupt-cells":
     const: 2
 
+  codec:
+    type: object
+    unevaluatedProperties: false
+    description:
+      MT6357 sound codec.
+    properties:
+      compatible:
+        const: mediatek,mt6357-sound
+    required:
+      - compatible
+
   regulators:
     type: object
     $ref: /schemas/regulator/mediatek,mt6357-regulator.yaml

-- 
2.25.1