[alsa-devel] [RFC PATCH 2/2] ASoC: simple-card: Add documentation for force-dpcm property

[Kuninori Morimoto]

Hi

> > > > DPCM is an implementation detail of Linux (and one that we want to phase
> > > > out going forwards too), we shouldn't be putting it in the DT bindings
> > > > where it becomes an ABI.
> > 
> > > I see your point. This is way I marked the patch series as RFC. I need to find
> > > another way to reuse simple-card as machine driver for SOF.
> > 
> > Have a look at the way the Renesas systems are using this and the audio
> > graph card - they have DPCM.
> 
> Indeed we (= Renesas) are using this as DPCM, but unfortunately
> it is not upstreamed. Using local patch.

I mean DT part.

Thank you for your help !!
Best regards
---
Kuninori Morimoto