[PATCH] [POWERPC] Add support for Rev. B of PowerPC 440SPe

[jhon scoot]

Roland did u are working on a settop box?  with PPC440


>From: Wolfgang Denk <wd at denx.de>
>To: Roland Dreier <rdreier at cisco.com>
>CC: linuxppc-embedded at ozlabs.org
>Subject: Re: [PATCH] [POWERPC] Add support for Rev. B of PowerPC 440SPe 
>Date: Mon, 13 Nov 2006 23:27:25 +0100
>
>In message <adalkmf44eu.fsf at cisco.com> you wrote:
> > This is mostly updating the PCI Express code to work with the new core
> > in the Rev. B chip, which unfortunately has different undocumented
> > restrictions on the PLB addresses that can be used from the Rev. A core.
> >
> > Also, when adding the cputable entry for 440SPe Rev. B, we need to
> > adjust the entry for 440SP Rev. A so that it looks at more bits of the
> > PVR.  The 440SPe Rev. B has PVR 53421891, which would have matched the
> > old 440SP pattern of 53xxx891.
> >
> > Signed-off-by: Roland Dreier <rolandd at cisco.com>
>
>Just for the record:
>
>This patch is _heavily_ borrowed on code by Rafal Jaworowski; see
>http://www.denx.de/cgi-bin/gitweb.cgi?p=linux-2.6-denx.git;a=commit;h=30e3e3be8863902f508af74fdc61ec9b80756bc0
>
>Please add correct attribution.
>
>Best regards,
>
>Wolfgang Denk
>
>--
>Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
>Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
>"In Christianity neither morality nor religion come into contact with
>reality at any point."                          - Friedrich Nietzsche
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