On 20/01/2023 11:31, Srinivasa Rao Mandadapu wrote: > Add platform property in sc7280 machine driver bindings for including > platform subnode in dai-links. > This is required for binding the frontend dai driver with codec driver > and cpu driver and to do dynamic pcm routing in ADSP based platforms. I have doubts that this is for binding frontend driver with codec and CPU. The CPU and codec phandles are already there, so they are bound... > > Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@xxxxxxxxxxx> > --- > .../devicetree/bindings/sound/google,sc7280-herobrine.yaml | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/Documentation/devicetree/bindings/sound/google,sc7280-herobrine.yaml b/Documentation/devicetree/bindings/sound/google,sc7280-herobrine.yaml > index 869b403..0b1a01a 100644 > --- a/Documentation/devicetree/bindings/sound/google,sc7280-herobrine.yaml > +++ b/Documentation/devicetree/bindings/sound/google,sc7280-herobrine.yaml > @@ -75,6 +75,18 @@ patternProperties: > > additionalProperties: false > > + platform: > + description: Holds subnode which includes the phandle of q6apm platform device. > + type: object > + properties: > + sound-dai: > + maxItems: 1 > + > + required: > + - sound-dai > + > + additionalProperties: false > + > required: > - link-name > - cpu Add it also to existing example. Best regards, Krzysztof
