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| author | Rob Herring <robh@kernel.org> | 2022-01-26 17:14:27 -0600 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2022-02-04 09:43:43 -0600 |
| commit | 97709d365bbd68056ace43ef47ad8aaf40f44855 (patch) | |
| tree | ca2879d354880a4567057051e6eb0936054f7ecf /Documentation/devicetree/bindings/sound/amlogic,gx-sound-card.yaml | |
| parent | d7f17b661fe947719500f8b3296f7f02113e8951 (diff) | |
| download | linux-97709d365bbd68056ace43ef47ad8aaf40f44855.tar.gz | |
ASoC: dt-bindings: Centralize the 'sound-dai' definition
'sound-dai' is a common property, but has duplicate type definitions.
Create a new common definition to define the type and then update all
the other occurrences to just define how many entries there are just
like other phandle+arg properties.
The constraints on the number of entries is based on the examples and
could be wrong.
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220126231427.1638089-1-robh@kernel.org
Diffstat (limited to 'Documentation/devicetree/bindings/sound/amlogic,gx-sound-card.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/amlogic,gx-sound-card.yaml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/sound/amlogic,gx-sound-card.yaml b/Documentation/devicetree/bindings/sound/amlogic,gx-sound-card.yaml index 2e35aeaa8781..8b5be4b92f35 100644 --- a/Documentation/devicetree/bindings/sound/amlogic,gx-sound-card.yaml +++ b/Documentation/devicetree/bindings/sound/amlogic,gx-sound-card.yaml @@ -57,7 +57,7 @@ patternProperties: rate sound-dai: - $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 description: phandle of the CPU DAI patternProperties: @@ -71,7 +71,7 @@ patternProperties: properties: sound-dai: - $ref: /schemas/types.yaml#/definitions/phandle-array + maxItems: 1 description: phandle of the codec DAI required: |