440gx GPIO

[Ed Goforth]

On 2/14/06, Howard, Marc <Marc.Howard at kla-tencor.com> wrote:
>
> > -----Original Message-----
> > From:
> > linuxppc-embedded-bounces+marc.howard=kla-tencor.com at ozlabs.or
> > g
> > [mailto:linuxppc-embedded-bounces+marc.howard=kla-tencor.com at o
> > zlabs.org] On Behalf Of Ed Goforth
> > Sent: Tuesday, February 14, 2006 1:47 PM
> > To: linuxppc-embedded at ozlabs.org
> > Subject: Re: 440gx GPIO
> > .....
> > Well, I was able to manipulate GPIO9, GPIO10 and GPIO12.  It's time to
> > turn it over to the hardware people.
> >
>
> It's AMCC's fault.  They aren't listing the latest errata on their
> website.  I downloaded their rev 3.1 ver 1.03 errata last August.
> However if you look today you get the rev 3.1 ver 1.02 release.
>

Do you recall if this errata is only against rev 3.1 chips?  We are
currently using rev 2.1 (PVR ending in 892), but will be doing some
hardware refreshes sometime.

>
> Marc

Thanks,
Ed