[U-Boot-Users] Taishan or ppc440gx pci reset

Stefan Roese sr at denx.de
Tue Feb 12 05:59:41 CET 2008


On Tuesday 12 February 2008, k b wrote:
> I'm using the amcc taishan board and have a pci-x device connected to it.
> 1) how do I take the pci device out of reset at boot up ?

This will be done automatically upon bootup/reset.

> 2) and how do i reset the pci device ?

I don't think that you can force a PCI reset manually. The PCI reset is most 
likely directly coupled with the board reset.

But why are you asking? Do you experience problems with PCI-X devices on 
Taishan?

Best regards,
Stefan

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