diff options
| -rw-r--r-- | Documentation/devicetree/bindings/sound/rockchip-spdif.yaml | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/rockchip-spdif.yaml b/Documentation/devicetree/bindings/sound/rockchip-spdif.yaml index bfd44fd8ecbc..f381dbbf5de6 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: @@ -90,4 +94,5 @@ examples: clock-names = "mclk", "hclk"; dmas = <&dmac1_s 8>; dma-names = "tx"; + #sound-dai-cells = <0>; }; |