Comment # 13 on bug 1181097 from Takashi Iwai

The webcam mic issues are fixed in the kernel in OBS home:tiwai:bsc1181014:
  http://download.opensuse.org/repositories/home:/tiwai:/bsc1181014/standard/

The fix has been pushed to SLE15-SP2 branch, so it'll be merged to
openSUSE-15.2 branch later, too.

Please test the kernel above.  If any other issue regarding the input remains,
let me know.