Unverified Commit db91ad81 authored by Shengjiu Wang's avatar Shengjiu Wang Committed by Mark Brown
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ASoC: dt-bindings: fsl,imx-asrc: Document audio graph port 



This device can be used in conjunction with audio-graph-card to provide
an endpoint for binding with the other side of the audio link.

Signed-off-by: default avatarShengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: default avatarFrank Li <Frank.Li@nxp.com>
Reviewed-by: default avatar"Rob Herring (Arm)" <robh@kernel.org>
Link: https://patch.msgid.link/20250306053138.1914956-1-shengjiu.wang@nxp.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 5d5eceb9

Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml

+12 −0
Original line number Diff line number Diff line
@@ -77,6 +77,10 @@ properties: 
  power-domains:

    maxItems: 1



  port:

    $ref: audio-graph-port.yaml#

    unevaluatedProperties: false



  fsl,asrc-rate:

    $ref: /schemas/types.yaml#/definitions/uint32

    description: The mutual sample rate used by DPCM Back Ends
@@ -174,4 +178,12 @@ examples: 
                    "txa", "txb", "txc";

        fsl,asrc-rate  = <48000>;

        fsl,asrc-width = <16>;



        port {

            playback-only;



            asrc_endpoint: endpoint {

                remote-endpoint = <&fe00_ep>;

            };

       };

    };