[alsa-devel] Question about Component and Card

[Mark Brown]

On Mon, Aug 03, 2015 at 01:51:48PM +0200, Lars-Peter Clausen wrote:

> Yeah, it's difficult. I guess this is a case where the control path (e.g.
> memory mapped register region, irq, etc.) is shared, but the data paths are
> independent. In theory this means you can use each DAI in a different sound
> card. But in practice they still share the same DAPM context, even though
> there are no connections in the DAPM graph between them. I don't know how to
> solve this issue. The easiest way out would be to register a different
> component for each DAI. But that might not be possible depending on how the
> system is structured.

Alternatively combining everything into a single sound card might be
simpler than trying to deal with it.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 473 bytes
Desc: Digital signature
URL: <http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20150803/730abe23/attachment-0001.sig>