[PATCH v3 04/18] dt-bindings: mfd: mediatek: Add codec property for MT6357 PMIC

[Alexandre Mergnat]

Add the audio codec sub-device. This sub-device is used to set required
and optional voltage properties between the codec and the board.

Signed-off-by: Alexandre Mergnat <amergnat@xxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
index 37423c2e0fdf..7c6a4a587b5f 100644
--- a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml
@@ -37,6 +37,11 @@ properties:
   "#interrupt-cells":
     const: 2
 
+  codec:
+    type: object
+    $ref: /schemas/sound/mt6357.yaml
+    unevaluatedProperties: false
+
   regulators:
     type: object
     $ref: /schemas/regulator/mediatek,mt6357-regulator.yaml

-- 
2.25.1