Unverified Commit b3eec3e6 authored by Marek Vasut's avatar Marek Vasut Committed by Mark Brown
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ASoC: st,stm32-sai: Document audio OF graph port 



It is expected that the SAI subnodes would contain audio OF graph port
with endpoint to link it with the other side of audio link. Document
the port: property.

Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Reviewed-by: default avatarOlivier Moysan <olivier.moysan@foss.st.com>
Link: https://lore.kernel.org/r/20220927002004.685108-1-marex@denx.de


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent b264ef79

Documentation/devicetree/bindings/sound/st,stm32-sai.yaml

+4 −0
Original line number Diff line number Diff line
@@ -122,6 +122,10 @@ patternProperties: 
        description: Configure the SAI device as master clock provider.

        const: 0



      port:

        $ref: audio-graph-port.yaml#

        unevaluatedProperties: false



    required:

      - compatible

      - "#sound-dai-cells"