--- drivers/usb/musb/musb_core.c

+++ drivers/usb/musb/musb_core.c

@@ -1792,6 +1792,7 @@ allocate_instance(struct device *dev,

INIT_LIST_HEAD(&musb->out_bulk);

hcd->uses_new_polling = 1;

+ hcd->has_tt = 1;

musb->vbuserr_retry = VBUSERR_RETRY_COUNT;

musb->a_wait_bcon = OTG_TIME_A_WAIT_BCON;