tree d482178030e7a5c78fc8b7c1f48724446358fcc1
parent 6ce4eac1f600b34f2f7f58f9cd8f0503d79e42ae
author Liam Girdwood <liam.r.girdwood@linux.intel.com> 1389117102 +0000
committer Mark Brown <broonie@linaro.org> 1389117468 +0000

ASoC: dpcm: Explicitly set BE DAI link supported stream directions

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.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>