Oaktrail has 0x8086, 0x080a - AZX_DRIVER_SCH

Taken from the Meego patches for Oaktrail
Signed-off-by: NLi Peng <peng.li@intel.com>
Signed-off-by: NAlan Cox <alan@linux.intel.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>