VORTEX_MIXER_CLIP  110 sound/pci/au88x0/au8810.h #define VORTEX_MIXER_CLIP 0x21f80
VORTEX_MIXER_CLIP  103 sound/pci/au88x0/au8820.h #define VORTEX_MIXER_CLIP 0x9f80
VORTEX_MIXER_CLIP  130 sound/pci/au88x0/au8830.h #define VORTEX_MIXER_CLIP 0x21f80