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| author | Sameer Pujar <spujar@nvidia.com> | 2021-01-29 21:27:40 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-02-01 16:19:43 +0300 |
| commit | 531e5b7abbde3c190aeff5b13c17f7ef3e0f3543 (patch) | |
| tree | 9b3f9e54a6c957f24d046e54bd83c3f0dcf2903c /Documentation/devicetree/bindings/sound/audio-graph-port.yaml | |
| parent | 70f0bc65f6cf757fa4cca2d6fcb84f613bc0d8cc (diff) | |
| download | linux-531e5b7abbde3c190aeff5b13c17f7ef3e0f3543.tar.xz | |
ASoC: audio-graph-card: Add clocks property to endpoint node
Add optional 'clocks' property to audio port 'endpoint' node. One
such example is where SoC supplies a clock to external audio codec
component.
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/1611944866-29373-4-git-send-email-spujar@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/audio-graph-port.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/audio-graph-port.yaml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/audio-graph-port.yaml b/Documentation/devicetree/bindings/sound/audio-graph-port.yaml index 766e9109b2f7..08ed8f52c962 100644 --- a/Documentation/devicetree/bindings/sound/audio-graph-port.yaml +++ b/Documentation/devicetree/bindings/sound/audio-graph-port.yaml @@ -33,6 +33,9 @@ properties: properties: remote-endpoint: maxItems: 1 + clocks: + maxItems: 1 + description: Describes the clock used by audio component. mclk-fs: description: | Multiplication factor between stream rate and codec mclk. |