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

Benjamin Herrenschmidt benh at kernel.crashing.org
Sat Jun 2 09:28:24 EST 2007


On Fri, 2007-06-01 at 20:58 +0200, Segher Boessenkool wrote:
> > +		ranges = <00000000 f8000000 00100000
> > +			  80000000 80000000 20000000
> > +			  e2000000 e2000000 00100000
> > +			  a0000000 a0000000 20000000
> > +			  e3000000 e3000000 00100000>;
> >  		reg = <f8000000 00100000>;	// CCSRBAR 1M
> 
> 
> "reg" included in "ranges"?  Something is wrong here.

Indeed. To be more precise, "ranges" is what gets forwarded to childs.
"reg" is what gets decoded by the bridge itself...

Cheers,
Ben.





More information about the Linuxppc-dev mailing list