On Mon, Mar 14, 2016 at 11:27:42PM +0530, Jeeja KP wrote: > We discussed this and yes we are looking at ways to solve this longer > term with DAPM but today DAPM doesn't help us in managing DMAs for our > controller. I believe Vinod did discuss this limitation during ELC. > We are starting this discussion internally and will try to solve > this part. We discussed using CODEC-CODEC links for this. If you want to add DMA operations to them then that's a simple matter of programming (which IIRC we did discuss). > Now for us to mange the internal sinks and source how should we go about > modelling them in DAPM and provide hw_params for the configuration? In the same way as anyone not doing it on a SoC does; at the minute that means working out any settings that need configuration by looking at what happens when the signal goes out onto an audio interface. Ideally we'd have a mechanism for propagating digital configuration along audio paths.
Attachment:
signature.asc
Description: PGP signature
_______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
