can't access PCIe card under sbc8548

[wolfking]

tiejun.chen wrote
> On 05/30/2013 06:02 PM, wolfking wrote:
>> I tried several R/W functions: inb/outb and ioread8/iowrite8. The
>> inb/outb
> 
> What about out_be32/in_be32?
> 
> my PCIe card's internal register is only 8 bit. So I tried ioremap,
> out_8/in_8.
> It still doesn't work.
> 
> Tiejun
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