| Message ID | 1611944866-29373-4-git-send-email-spujar@nvidia.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Tegra186 and Tegra194 audio graph card | expand |
On Fri, Jan 29, 2021 at 11:57:40PM +0530, Sameer Pujar wrote: > 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> > --- > Documentation/devicetree/bindings/sound/audio-graph-port.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/sound/audio-graph-port.yaml b/Documentation/devicetree/bindings/sound/audio-graph-port.yaml > index 766e910..08ed8f5 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. NAK An endpoint is not a device. Clocks go with a device. > mclk-fs: > description: | > Multiplication factor between stream rate and codec mclk. > -- > 2.7.4 >
diff --git a/Documentation/devicetree/bindings/sound/audio-graph-port.yaml b/Documentation/devicetree/bindings/sound/audio-graph-port.yaml index 766e910..08ed8f5 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.