Add the MCP73/MCP77 support to hda driver.
The patch base on kernel 2.6.22-rc4
Signed-off-by: NPeer Chen <peerchen@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@suse.cz>