Hello, tomydevasia wrote:
> I am currently working u-boot for AT91SAM9260 based board. In this board > we are using LXT971A as phy rather than davicom dm9161a as in > AT91SAM9260-EK. We have u-boot-1.1.5 version with AT91SAM9260 support, but > it is having phy support only for Davicom dm9161a . So we have changed the > phy driver by making appropriate modifications in Davicom dm9161 to make > suitable for LXT971A . We have downloaded the image in flash. We have > connected one ethernet cross cable between the board and one PC.After > rebooting we are observing the following > > 1) Initially auto negotiation is happening with the PC.And tried to ping the > PC from u-boot. > 2) While pinging from the u-boot, the request is not coming to the > Computer(We checked up with Ethernet sniffers like Ethereal), > 3) In u-boot after ping request it will wait for the reply from the other > side, it is receiving packets from my Computer (It is not the reply of > ping, some other broad cast message). So my conclusion is that, the Ethernet > packets from U-boot is not reaching up to the Computer but packets from the > Computer is receiving there inside the board. > > I don't know any one you face the same problem. So I request you to reply > if you have any clues to solve the issue. check the discussion and patches in this thread: http://www.nabble.com/Teridian-Phy-Support-tr78q21x3-to17751735.html#a17751735 and take a look at the patch [PATCH] at91: Fix to enable using Teridian MII phy (78Q21x3) with at91sam9260 your problem looks very similar, probably it helps. Best regards, Anatolij ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users