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From: Kylo Ginsberg <kylo.ginsberg@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] Marvell 88E1111 PHY
Date: Wed, 15 Jun 2005 12:14:59 -0700	[thread overview]
Message-ID: <61cc712d0506151214157ec36@mail.gmail.com> (raw)
In-Reply-To: <000801c57190$e899f3c0$f201a8c0@SN7606>

On 6/15/05, David Grab <d.grab@hima.com> wrote:
> But now i am configuring ethernet in u-boot for my 440GX Board. It uses
> Marvel 88E1111 PHY?s. Did someone worked with this PHY and u-boot or knows
> if it is supported?

I'm using u-boot 1.1.2 with an 8555E and Marvell 88E1111 phys
successfully.  There is support in the tsec.[ch] files under
cpu/mpc85xx.

One odd thing I noted is that the config sequence in tsec.c includes a
register write sequence to some register 30 pages for which I could
not find documentation in either the 1011 or 1111 datasheets.   Out of
curiosity, I tried to init the phys with and without these register
writes and didn't see different behavior, so I left them in.

Cheers,
Kylo

      parent reply	other threads:[~2005-06-15 19:14 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-15  9:59 [U-Boot-Users] Marvell 88E1111 PHY David Grab
2005-06-15 10:10 ` Gerhard Jaeger
2005-06-15 19:14 ` Kylo Ginsberg [this message]

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