ALSA: hda - Support NVIDIA MCP89 and GT21x hdmi audio

Support nvidia MCP89 and GT21x 8ch hdmi audio.
Add some eld support.

Signed-off-by: Wei Ni <wni@nvidia.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Wei Ni 2010-03-03 15:11:40 +08:00 • committed by Takashi Iwai
commit 25045705d4
3 changed files with 990 additions and 52 deletions