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Subject[PATCH v1 2/2] dt-bindings: sound: rockchip-spdif: add #sound-dai-cells property
Date
'#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@gmail.com>
---
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 45c6eea30..39aa0b4f7 100644
--- a/Documentation/devicetree/bindings/sound/rockchip-spdif.yaml
+++ b/Documentation/devicetree/bindings/sound/rockchip-spdif.yaml
@@ -59,6 +59,9 @@ properties:
The phandle of the syscon node for the GRF register.
Required property on RK3288.

+ "#sound-dai-cells":
+ const: 0
+
required:
- compatible
- reg
@@ -67,6 +70,7 @@ required:
- clock-names
- dmas
- dma-names
+ - "#sound-dai-cells"

if:
properties:
@@ -93,4 +97,5 @@ examples:
clock-names = "mclk", "hclk";
dmas = <&dmac1_s 8>;
dma-names = "tx";
+ #sound-dai-cells = <0>;
};
--
2.11.0
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