here's a patch from Nico to add PXA27x OHCI support.
Please merge; it applies on top of your current BK with
some offsets, but I can't build that tree for ARM because
of some #include lossage.

OHCI driver for the Intel PXA27x processor
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>