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.
Signed-off-by: Srinivasa Rao Mandadapu quic_srivasam@quicinc.com --- .../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