[PATCHv6 10/17] arm: mvebu: add PCIe Device Tree informations for Armada 370

Arnd Bergmann arnd at arndb.de
Wed Mar 27 08:17:17 EST 2013


On Tuesday 26 March 2013, Thierry Reding wrote:
> On Tue, Mar 26, 2013 at 08:50:12PM +0000, Arnd Bergmann wrote:
> > On Tuesday 26 March 2013, Thierry Reding wrote:
> > >                 pci at 1,0 {
> > >                         device_type = "pci";
> > >                         assigned-addresses = <0x82000800 0 0x80000000 0 0x1000>;
> > >                         reg = <0x000800 0 0 0 0>;
> > >                         status = "disabled";
> > > 
> > >                         #address-cells = <3>;
> > >                         #size-cells = <2>;
> > > 
> > >                         nvidia,num-lanes = <2>;
> > >                 };
> > 
> > Shouldn't there be an empty ranges property in there as well?
> 
> Technically yes, I think. Though it doesn't make a bit of a difference
> on Linux.

Only because we have a workaround for old Power Macintoshs that we should
remove or at least disable on non-PowerPC systems.

	Arnd


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