[PATCH 1/4] maple: match "pcie" name for CPC945

[Segher Boessenkool]

>> Some firmwares have "pcie" for the "name" property of the CPC945 PCI
>> Express host bridge.  Check for "pcie" in addition to "pci" so we
>> don't miss it.
>
> 1275 (draft) supplement for PCI Express use 'pciex'. 'Some firmware'
> should be changed instead, if possible.

Nah, the draft should be changed, "pciex" is an absolutely
horrible name :-)  The draft contains a few serious bugs
btw, I hope no one implements this as-is :-)

> See http://playground.sun.com/1275/bindings/pci/pci-express.txt
>
> That's also what pseries and rtas_pci uses.

Apple uses plain "pci".  Using the "device_type" and the
"compatible" property works fine everywhere -- *except*
for implementations following this broken draft spec (the
draft doesn't even define a value for "device_type"; also
it prohibits declaring in the "compatible" property that
a device is backward compatible to some plain old PCI
device).


Segher