On Monday 27 May 2013, Daniel Tang wrote:
>
> On 27/05/2013, at 6:46 AM, Arnd Bergmann <a...@arndb.de> wrote:
> >
> >
> >> + {
> >> + .virtual = NSPIRE_PWR_VIRT_BASE,
> >> + .pfn = __phys_to_pfn(NSPIRE_PWR_PHYS_BASE),
> >> + .length = SZ_4K,
> >> + .type = MT_DEVICE
> >> + }
> >> +};
> >
> > And I think this one can be replaced with a call to of_iomap:
>
> Does of_iomap work that early in the boot process?
Not from map_io, but soon after. What is the fist place you
really need it?
Arnd
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