patch_ad1988 4278 sound/pci/hda/patch_analog.c { .id = 0x11d41988, .name = "AD1988", .patch = patch_ad1988 }, patch_ad1988 4279 sound/pci/hda/patch_analog.c { .id = 0x11d4198b, .name = "AD1988B", .patch = patch_ad1988 }, patch_ad1988 4281 sound/pci/hda/patch_analog.c { .id = 0x11d4989a, .name = "AD1989A", .patch = patch_ad1988 }, patch_ad1988 4282 sound/pci/hda/patch_analog.c { .id = 0x11d4989b, .name = "AD1989B", .patch = patch_ad1988 },