[ALSA] via82xx - Add dxs entry for P4M800/VIA8237R

Modules: VIA82xx driver

Added the dxs entry for P4M800/VIA8237R,
reported by OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>

Signed-off-by: Takashi Iwai <tiwai@suse.de>
1 file changed