i.MX25: usb: Set PORTSCx register

The USB controller in i.MX25 has a PORTSCx registers which should be
set. In this regard it is similar to the controller in i.MX31. As this
file is compiled only with i.MX25 and -31, #ifdef check can be removed.

Signed-off-by: Timo Ketola <timo@exertus.fi>
Acked-by: Stefano Babic <sbabic@denx.de>
1 file changed