boards: phytec-som-am335x: ethernet broken after reset

Teresa Remmet t.remmet at
Wed Sep 30 07:26:16 PDT 2015

Hello Michael,

Am Dienstag, den 29.09.2015, 16:12 +0200 schrieb Michael Grzeschik:
> On Thu, Sep 24, 2015 at 08:37:31AM +0200, Teresa Remmet wrote:
> > can you give me a little bit more information about the hardware you
> > are using? As the phytec-som-am335x, includes 3 different modules.
> > Names of the images in use and hardware revision of the som whould be
> > great.
> It is an 1358.3 som which uses the MT41K128M16JT memory instead of the
> MT41J128M16125IT. I created an extra image, as it is used with an custom
> baseboard.

The MT41K128M16JT is a newer RAM. We tested that this also runs with the
timings of MT41J128M16125IT. Maybe I should add a comment into the code
as this leads to confusion.

> > I have made a quick test it with a phycore som on master. It worked for
> > me.
> Ok, Than there must be some differences. Possibly another used phy on
> the 1358.3 module.

I have checked this now also on a 1358.3 with MT41K128M16JT and a SMSC
LAN 8710A phy. It works with barebox master.


> Thanks,
> Michael

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