[ALSA] hda: add dig mic support for sigmatel codecs
[ALSA] hda: add dig mic support for sigmatel codecs

Adds support for digital microphone pin widgets on SigmaTel codecs.
Enables support only on the 9205 codecs for now.

Signed-off-by: Matt Porter <c1d287ff3802a4aab0e3770389ea24a33314618b@embeddedalley.com>
Signed-off-by: Takashi Iwai <4596b3305151c7ee743192a95d394341e3d3b644@suse.de>
Signed-off-by: Jaroslav Kysela <72edd5e1a572f82f059ccbb83c92b74d6cb051ff@suse.cz>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs