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
