[alsa-devel] [RFC] question regarding codec DAI ops

Mark Brown broonie at kernel.org
Sat Jun 21 12:26:44 CEST 2014


On Fri, Jun 20, 2014 at 04:07:03PM +0200, Arnaud Pouliquen wrote:

> I have a platform with several audio IOs (DAC , HDMI...) and I2S In/out
> connectors.
> I'm using my codec driver but for this I2S output i used dummy codec driver
> with the snd-soc-dummy-dai dai.

Why are you using the dummy driver?  This is intended to stub things out
in some DPCM situations rather than as something that should be used in
normal code.

> From your point of view, what should be best solution?

I think we need to take a step back and work out what the goal is here.
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