ASoC: Intel: boards: configure DMIC for machine sklnau8825adi

This machine driver can support 2 or 4 DMIC configuration, so
apply the ch constraint according to driver pdata.

Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Yong Zhi 2016-05-31 10:22:48 -05:00 • committed by Mark Brown
commit cfa12367f8