[PATCH 2/8] Add uli1575 pci-bridge sector to MPC8641HPCN dts file.

Benjamin Herrenschmidt benh at kernel.crashing.org
Sun Jun 3 10:01:47 EST 2007


On Sat, 2007-06-02 at 22:23 +0200, Segher Boessenkool wrote:
> 
> 
> Oh what the hell, I'm too curious...  "pnpPNP,0" it is.
> 
> > I believe that "8259" should appear somewhere because of the
> > "8259-interrupt-acknowledge" property (defined in CHRP bindings)
> > which you can have on the parent bridge to speed up interrupt
> > vector acquisition.
> 
> You're not CHRP so you have nothing to do with the CHRP
> bindings...

Still, you are close to CHRP and the CHRP bindings do apply :-) the 8259
should thus be chrp,iic :-) It's even documented that way in
booting-without-of.txt iirc.

Ben.





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