Removing device driver code in mainboard.c for Tyan boards?
Eric W. Biederman
ebiederman at lnxi.com
Thu Nov 4 21:48:11 CET 2004
YhLu <YhLu at tyan.com> writes:
> chip northbridge/amd/amdk8
> device pci_domain 0 on
> device pci 18.0 on # LDT0
> . ....
> End
> ....
> chip northbridge/amd/amdk8
>
> device pci 19.0 end
> ...
> End
> End # PCI domain
> .....acpic...
> End # NB K8
>
> It looks strang,
> Why not thang that to followings?
Primarily because that device pci_domain needs some chip to sit in.
And because the methods for the pci_domain are closely related
to the code that looks at the rest of the chipset.
So in short what we are currently doing his the least strange
method I have found to model the reality.
It might help to think that the device tree is from the perspective of cpu 0.
Eric
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