Linux port availability for p5010 processor

Vineeth vneethv at gmail.com
Thu Dec 15 22:45:07 EST 2011


found p5020_ds.c in platforms/85xx;
why is it a part of 85xx directory ? the core of P5020 is E5500 where the
core of 85xx is e500;

Do we have the processor initialization code (start.S, head.S) files, port
available with linux ?





On Wed, Dec 14, 2011 at 12:58 AM, Scott Wood <scottwood at freescale.com>wrote:

> On 12/12/2011 11:33 PM, Vineeth wrote:
> > Do we have a linux port available for freescale P5010 processor (with
> > single E5500 core) ?
> > /(found arch/powerpc/platforms/pseries ; and a some details on
> > kernel/cputable.c /)
>
> p5010 is basically a p5020 with one core and "memory complex" instead of
> two.  The same Linux code should work for both.
>
> pseries is something completely different.
>
> > Is there any reference board which uses this processor ?
>
> p5020ds has a p5020.
>
> Linux support is in arch/powerpc/platforms/85xx/p5020_ds.c (and
> scattered in other places).
>
> > any reference in DTS file also will be helpful.
>
> arch/powerpc/boot/dts/p5020ds.dts
>
> -Scott
>
>
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