[PATCH 2/2] ASoC: dt-bindings: document dvdd-supply property for awinic,aw88261

[Bharadwaj Raju via B4 Relay]

From: Bharadwaj Raju <bharadwaj.raju@xxxxxxxxxxxxxx>

Add (and require) the dvdd-supply property for awinic,aw88261 in
the awinic,aw88395.yaml binding.

Signed-off-by: Bharadwaj Raju <bharadwaj.raju@xxxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/sound/awinic,aw88395.yaml | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/awinic,aw88395.yaml b/Documentation/devicetree/bindings/sound/awinic,aw88395.yaml
index bb92d6ca3144..994d68c074a9 100644
--- a/Documentation/devicetree/bindings/sound/awinic,aw88395.yaml
+++ b/Documentation/devicetree/bindings/sound/awinic,aw88395.yaml
@@ -33,6 +33,8 @@ properties:
   reset-gpios:
     maxItems: 1
 
+  dvdd-supply: true
+
   awinic,audio-channel:
     description:
       It is used to distinguish multiple PA devices, so that different
@@ -65,6 +67,17 @@ allOf:
     then:
       properties:
         reset-gpios: false
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: awinic,aw88261
+    then:
+      required:
+        - dvdd-supply
+    else:
+      properties:
+        dvdd-supply: false
 
 unevaluatedProperties: false
 

-- 
2.43.0