http://git.kernel.org/cgit/linux/kernel/git/tiwai/hda-emu.git/tree/README?id=HEAD
hda-emu, alsa driver source and your codec info show which verbs send to the codecs by alsa dri ver, hda-decode-verb and hda-decode-pincfg decode those init verbs, proc coef and pincfg
http:// git.kernel. org/cgit/ linux/kernel/ git/tiwai/ hda-emu. git/tree/ README? id=HEAD
hda-emu, alsa driver source and your codec info show which verbs send to the codecs by alsa dri ver, hda-decode-verb and hda-decode-pincfg decode those init verbs, proc coef and pincfg