ARM: usb: tegra: WAR for TCTRL/RCTRL

WAR for hw issue which occurs when both
synopsys and xusb are in use.
pmc override is required for TCTRL/RCTRL even when
pmc is not in control of bus.

Bug 1259555
Bug 1282360

Change-Id: I9dc85f6dd2fcd7c875ebab69697e435d0eb8864a
Signed-off-by: Krishna Yarlagadda <kyarlagadda@nvidia.com>
Reviewed-on: http://git-master/r/226627
Reviewed-by: Ajay Gupta <ajayg@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
1 file changed