From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kylo Ginsberg Date: Wed, 15 Jun 2005 12:14:59 -0700 Subject: [U-Boot-Users] Marvell 88E1111 PHY In-Reply-To: <000801c57190$e899f3c0$f201a8c0@SN7606> References: <000801c57190$e899f3c0$f201a8c0@SN7606> Message-ID: <61cc712d0506151214157ec36@mail.gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 6/15/05, David Grab 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