Re: Query on audio-graph-card DT binding

Hi Sameer

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      port {
              cpu_endpoint0: endpoint@0 { remote-endpoint = <&codec1_endpoint>; };
              cpu_endpoint1: endpoint@1 { remote-endpoint = <&codec2_endpoint>; };

You expect this endpoint to be exposed by driver right? Or are you suggesting nothing needs to be done in the driver for this endpoint?

If you use Card2, and if it is normal Codec (= not HDMI sound) basically you need is only DT settings, no driver patch is needed.

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Sample is for 2:3 connection, but it should be OK for 1:2.

For 1:N connection, how many DAI links audio-graph-card2 driver creates?

DAI link max is based on ASoC. I think you want to know is connection N max. It is basically no limit on Card2

Thank you for your help !!

Best regards --- Renesas Electronics Ph.D. Kuninori Morimoto