* behavior afterwards by some unknown reason. Do this only for the
* known devices.
*/
- switch (USB_ID_VENDOR(chip->usb_id)) {
- case 0x07fd: /* MOTU */
- break;
- default:
+ if (!(chip->quirk_flags & QUIRK_FLAG_VALIDATE_RATES))
return 0; /* don't perform the validation as default */
- }
table = kcalloc(fp->nr_rates, sizeof(*table), GFP_KERNEL);
if (!table)
QUIRK_FLAG_GET_SAMPLE_RATE | QUIRK_FLAG_CTL_MSG_DELAY),
VENDOR_FLG(0x0644, /* TEAC Corp. */
QUIRK_FLAG_CTL_MSG_DELAY | QUIRK_FLAG_IFACE_DELAY),
+ VENDOR_FLG(0x07fd, /* MOTU */
+ QUIRK_FLAG_VALIDATE_RATES),
VENDOR_FLG(0x1de7, /* Phoenix Audio */
QUIRK_FLAG_GET_SAMPLE_RATE),
VENDOR_FLG(0x23ba, /* Playback Design */
* Add a delay of 5-6ms at each control message handling
* QUIRK_FLAG_IFACE_DELAY:
* Add a delay of 50ms at each interface setup
+ * QUIRK_FLAG_VALIDATE_RATES:
+ * Perform sample rate validations at probe
*/
#define QUIRK_FLAG_GET_SAMPLE_RATE (1U << 0)
#define QUIRK_FLAG_CTL_MSG_DELAY_1M (1U << 9)
#define QUIRK_FLAG_CTL_MSG_DELAY_5M (1U << 10)
#define QUIRK_FLAG_IFACE_DELAY (1U << 11)
+#define QUIRK_FLAG_VALIDATE_RATES (1U << 12)
#endif /* __USBAUDIO_H */