'#sound-dai-cells' is required to properly interpret
the list of DAI specified in the 'sound-dai' property,
so add them to 'rockchip-spdif.yaml'
Signed-off-by: Johan Jonker <jbx6244@xxxxxxxxx>
---
Documentation/devicetree/bindings/sound/rockchip-spdif.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/rockchip-spdif.yaml b/Documentation/devicetree/bindings/sound/rockchip-spdif.yaml
index d1c72c8a5..0546fd4cc 100644
--- a/Documentation/devicetree/bindings/sound/rockchip-spdif.yaml
+++ b/Documentation/devicetree/bindings/sound/rockchip-spdif.yaml
@@ -57,6 +57,9 @@ properties:
The phandle of the syscon node for the GRF register.
Required property on RK3288.
+ "#sound-dai-cells":
+ const: 0
+
required:
- compatible
- reg
@@ -65,6 +68,7 @@ required:
- clock-names
- dmas
- dma-names
+ - "#sound-dai-cells"
if:
properties:
@@ -91,4 +95,5 @@ examples:
clock-names = "mclk", "hclk";
dmas = <&dmac1_s 8>;
dma-names = "tx";
+ #sound-dai-cells = <0>;
};
--
2.11.0
