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-rw-r--r--dts/Bindings/sound/samsung,midas-audio.yaml6
1 files changed, 4 insertions, 2 deletions
diff --git a/dts/Bindings/sound/samsung,midas-audio.yaml b/dts/Bindings/sound/samsung,midas-audio.yaml
index 1c755de686..578928e67e 100644
--- a/dts/Bindings/sound/samsung,midas-audio.yaml
+++ b/dts/Bindings/sound/samsung,midas-audio.yaml
@@ -21,7 +21,8 @@ properties:
type: object
properties:
sound-dai:
- $ref: /schemas/types.yaml#/definitions/phandle
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ maxItems: 1
description: phandle to the I2S controller
required:
- sound-dai
@@ -30,7 +31,8 @@ properties:
type: object
properties:
sound-dai:
- $ref: /schemas/types.yaml#/definitions/phandle
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ maxItems: 1
description: phandle to the WM1811 CODEC
required:
- sound-dai