From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eric Palmer <epalmer@viatechnology.com>
Date: Fri, 4 Apr 2008 13:16:34 -0400
Subject: [U-Boot-Users] Davinci Ethernet Problems
Message-ID: <001701c89677$a2861530$e7923f90$@com>
List-Id: <u-boot.lists.denx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: u-boot@lists.denx.de

I am running uBoot on a DM6646 DSP and am not able to see an ARP Response
from the network. When using the Davinci EVM board, I send out a ping and
while monitoring the Ethernet traffic. I see an ARP Request from the DSP,
Arp Response from my PC, and then an Echo Request from the DSP. When I try
this with my custom board, I never get an Echo Request. I have verified that
the receive signals going from the PHY to the DSP are present. 

 

I am using a Marvell 88E3018 PHY where the Davinci EVM board uses an Intel
PHY. I have not verified whether this is a hardware or software problem,
where uBoot may need to be modified. 

 

Any help is appreciated,

 

Regards,

Eric Palmer

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.denx.de/pipermail/u-boot/attachments/20080404/6ce47759/attachment.htm