We backported a series of usb OTG commits for BSPs that required
updated support, but this commit was missed. We backport it as
well to fix build issues in some configurations.
(From OE-Core rev: 06ab1c7f60fbc0a9aebb9fd9321a1b7213378037)
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>