[U-Boot] NEC OHCI chip bug

gavinguo at andestech.com gavinguo at andestech.com
Thu Dec 16 03:11:28 CET 2010


Hi Martin,

> are you sure it is that NEC bug? We had a similar error message when the 
> PCI bridge was not properly setup and the OHCI could not access RAM 
> through PCI (DMA), hence the "unrecoverable error".

The bus/dev/func/ number of OHCI host controller are 0/8/0 and 0/8/1, bus number is 0 of both devices. I think that PCI bridge need setup if the bus number is other than 0? Is that correct?

Thanks

Regards,
Gavin


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