Re: [alsa-devel] [PATCH] ASoC: dpcm: Explicitly set BE DAI link supported stream directions

On Tue, Jan 07, 2014 at 05:51:42PM +0000, Liam Girdwood wrote:

Some BE DAIs can be "dummy" (when the DSP is controlling the DAI) and as such wont have set a minimum number of playback or capture channels required for BE DAI registration (to establish supported stream directions).

Force machine drivers to explicitly set whether they support playback and capture stream directions for every BE DAIs.

Applied, thanks!