[PATCH 06/11] ASoC: dt-bindings: rockchip: i2s-tdm: Document power-domains

[Cristian Ciocaltea]

The binding document is missing the power-domains property. Add it.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea at collabora.com>
---
 Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml b/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
index 7d2c2991c566..7bb6c5dff786 100644
--- a/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
+++ b/Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
@@ -90,6 +90,9 @@ properties:
     $ref: audio-graph-port.yaml#
     unevaluatedProperties: false
 
+  power-domains:
+    maxItems: 1
+
   rockchip,grf:
     $ref: /schemas/types.yaml#/definitions/phandle
     description:
-- 
2.39.1