tree 094bcdbe1c8588c85d45cadfec91782f884614c6
parent 5812b1c236774ea580b6af39411eb4f7297d7623
author Felipe Balbi <balbi@ti.com> 1314472689 +0300
committer Felipe Balbi <balbi@ti.com> 1315562525 +0300

usb: dwc3: ep0: add handling for unaligned OUT transfers

In case we have transfers which aren't aligned
to wMaxPacketSize, we need to be careful with
how we start the transfer with the HW. OUT
transfers _must_ be aligned with wMaxPacketSize
and in order to guarantee that, we use a bounce
buffer.

Signed-off-by: Felipe Balbi <balbi@ti.com>