[PATCH v3 3/3] PCI: ARM: add support for generic PCI host controller

[Will Deacon]

On Tue, Feb 18, 2014 at 06:21:42PM +0000, Jason Gunthorpe wrote:
> On Tue, Feb 18, 2014 at 12:20:43PM +0000, Will Deacon wrote:
> > +
> > +    // BUS_ADDRESS(3)  CPU_PHYSICAL(2)  SIZE(2)
> > +    ranges = <0x1000000 0x0 0x00000000  0x0 0x00000000  0x0 0x00010000>,
>                                            ^^^^^^^^^^^^^^
> 
> This probably shouldn't be 0 in the example, nor in your kvm tool
> output. For example purposes any value will do.

Hmm, so kvmtool actually provides a PC ioport at 0x0, which is handy since
there's an 8250 down there. That means we have:

0x0    - 0x6200  : Weird PC stuff
0x6200 - 0x10000 : PCI IO space

Should I just change everything to be offset by 0x6200?

Will