usb: dwc3: ep0: Add chained TRB support
authorKishon Vijay Abraham I <kishon@ti.com>
Mon, 27 Jul 2015 06:55:31 +0000 (12:25 +0530)
committerFelipe Balbi <balbi@ti.com>
Thu, 30 Jul 2015 16:43:34 +0000 (11:43 -0500)
commit2abd9d5fa60f90cd99801687904f528156d31e18
tree5cd9b1e4dfe8028161bd82911cb3e62b41cd8efa
parent368ca113ca0a41bbf60be6886bbbd238523c6fba
usb: dwc3: ep0: Add chained TRB support

Add chained TRB support to ep0. Now TRB's can be chained just by
invoking _dwc3_ep0_start_trans_ with 'chain' parameter set to true.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/dwc3/ep0.c
drivers/usb/dwc3/gadget.c