[alsa-devel] ASoC: mixing PCI card and SoC codec

Matteo Fortini matteo.fortini at gmail.com
Fri Oct 14 10:49:46 CEST 2011

I have a Geode board with integrated PCI CS5535 sound card, and I'll be
using an external ADAU1761 codec as an aux_dev (mixer and probably DSP).

Until now I defined the ADAU as a dummy sound card, just to be able to use
its mixer.

I guess there's a cleaner solution to that, which I suspect involves
bridging SoC and PCI codecs (I think avoiding to call snd_device_new in the
PCI codec and moving it to a SOC card would be a good start...).

Should I try that, or stick to the dummy soc implementation?

Thank you.

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