Andriy Gapon d9a65ba85b Allwinner USB DRD support (musb_otg)
Allwinner USB DRD is based on the Mentor USB OTG controller, with a
different register layout and a few missing registers.

The code is by Andrew Turner (andrew).

Reviewed by:	hselasky, manu
Obtained from:	andrew
MFC after:	5 weeks
Differential Revision: https://reviews.freebsd.org/D5881
2020-09-07 06:39:00 +00:00
..