Hi Daniel
Thank you for your email
> I think I can modify simple-card to do this. Just let me know if you
> see something obviously wrong
> on making the simple-card / simple-scu-card handling this case with
> creating just 1 BE DAI link.
Current DPCM support is used for "TDM-Split mode",
"MIXer", "Sampling rate convert" for now.
But, of course I have no objection if you can add new feature.
> simple-audio-card,dai-link@2 {
> cpu {
> sound-dai=<&cpu1>;
> }
> }
It looks FE, but is this for BE ?
> Maybe add a property like "dpcm".
I think property "dpcm" is very ALSA-SoC naming, DT guy don't like it (?).
"simple-xxx-card" (1) or new node (2) can be acceptable ?
I'm not sure...
machine_drv {
(1) compatible = "simple-xxx-card";
...
simple-audio-card,dai-link@2 {
(2) dpcm-fe {
sound-dai=<&cpu1>;
...
Thank you for your help !!
Best regards
---
Kuninori Morimoto
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