This is patch supporting the CODECes of HD-Audio function of VIA GFX
cards which support HDMI.
For CODECes 0x9f80/0x9f81, which belong to VX900, since the hardware
is not fully compliant to HD-Audio 1.3, simple_i*() is adopted
temporarily.
Signed-off-by: NAnnie Liu <annieliu@viatech.com.cn>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>