[PATCH v3 1/4] ASoC: dt-bindings: fsl,imx-asrc/spdif: Add power-domains requirement

Frank Li
2024-02-28T19:14:35Z

Add power-domains property for asrc and spdif.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml | 3 +++
Documentation/devicetree/bindings/sound/fsl,spdif.yaml | 3 +++
2 files changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml b/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml
index bfef2fcb75b14..98616507e3c10 100644
--- a/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml
+++ b/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml
@@ -74,6 +74,9 @@ properties:
- const: asrck_f
- const: spba

+ power-domains:
+ maxItems: 1
+
fsl,asrc-rate:
$ref: /schemas/types.yaml#/definitions/uint32
description: The mutual sample rate used by DPCM Back Ends
diff --git a/Documentation/devicetree/bindings/sound/fsl,spdif.yaml b/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
index 1d64e8337aa4b..82430f1d5e5a2 100644
--- a/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
+++ b/Documentation/devicetree/bindings/sound/fsl,spdif.yaml
@@ -86,6 +86,9 @@ properties:
registers. Set this flag for HCDs with big endian descriptors and big
endian registers.

+ power-domains:
+ maxItems: 1
+
required:
- compatible
- reg

--
2.34.1