[U-Boot] NEC OHCI chip bug

[gavinguo at andestech.com]

> not sure if the PCI bus number plays a role here. In our case the PCI
> window size was not set correctly so that the OHCI access to the PCI
> bus/RAM was refused.

I found it strange that 2 devices are detected, and we can get descriptor
from hub descriptor. And the "Unrecoverable Error" is occurred when 
getting device descriptor from keyboard. So whether this still relate to PCI 
bridge setting problem?


Regards,
Gavin Guo