[U-Boot-Users] Help(UHCI in UBoot)

[Sashi Bhusan Mohapatra]

>
>  Hi,
>
> I am trying to bring up USB in UBoot for my custom board.I had taken the
> source from UBoot.1.1.4 mpl board.My board is having MIPS processor.In mpl
> , they had implemented interrupt in UBoot for USB but I had implemented
> polling.Will polling  work for USB in UBoot.
>
> Now I  am facing a problem that is after  doing control transfer it should
> wait for the completion,at this time I am polling for the Status Register
> but the Status Register Interrupt bit is not set that means Host Controller
> is not generating an interrupt.I had enabled the Interrupt in the
> Interrupt Enable Register.
>
> So, can anybody tell me where I am going wrong.
>
> Thanks & Regards,
>  Sashi Bhusan
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.denx.de/pipermail/u-boot/attachments/20060325/5bfd1da0/attachment.htm