YDSXGR_SPDIFOUTVOL
YDSXGR_SPDIFOUTVOL,
YMFPCI_DOUBLE(SNDRV_CTL_NAME_IEC958("AC97 ",PLAYBACK,VOLUME), 1, YDSXGR_SPDIFOUTVOL),
snd_ymfpci_writel(chip, YDSXGR_SPDIFOUTVOL, 0x3fff3fff);