spec->num_pwrs = 0;
                break;
        case 0x111d7604:
+       case 0x111d76d4:
        case 0x111d7605:
        case 0x111d76d5:
                if (spec->board_config == STAC_92HD83XXX_PWR_REF)
        { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
        { .id = 0x111d7603, .name = "92HD75B3X5", .patch = patch_stac92hd71bxx},
        { .id = 0x111d7604, .name = "92HD83C1X5", .patch = patch_stac92hd83xxx},
+       { .id = 0x111d76d4, .name = "92HD83C1C5", .patch = patch_stac92hd83xxx},
        { .id = 0x111d7605, .name = "92HD81B1X5", .patch = patch_stac92hd83xxx},
        { .id = 0x111d76d5, .name = "92HD81B1C5", .patch = patch_stac92hd83xxx},
        { .id = 0x111d7666, .name = "92HD88B3", .patch = patch_stac92hd83xxx},