Xiaoshan,
Also you need to remove the #ifndef line in the function
pci_hose_scan_bus()
#ifndef CONFIG_405GP /* don't skip host bridge on ppc405gp */
/* Skip our host bridge */
if ( dev == PCI_BDF(hose->first_busno,0,0) )
continue;
#endif
It causes PCIC0_CMD[MA]=0 on the bridge, so it doens't respond to request.
That's what I want. It works!!!!! Really thanks to you. Your mail
will surely help many beginners on Walnut platform.
Best regards,
Jacky
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