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From: Joe Hamman <joe.hamman@embeddedspecialties.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] Device tree and u-boot passing MAC addressquestions
Date: Mon, 17 Dec 2007 14:27:22 -0600	[thread overview]
Message-ID: <005f01c840eb$3b0bcb20$7100a8c0@ESIDT> (raw)
In-Reply-To: <f87675ee0712171047n1e7a290cibbfff3e2ad2167e4@mail.gmail.com>

Hi Robert,

[snip]

> 
> To get eth2 to link, I put this MAC in my device tree:
> 
> local-mac-address = [ 00 E0 0C 00 02 FD ];
> 
> Otherwise the kernel just sees a series of zero's . Is this change on
> purpose and I missed what I need to do now?
> 

I recently encountered the same problem.  By using the 'fdt b' command, I
was able to see that the MAC addresses were not being filled in prior to
calling the kernel.

Adding aliases to the dtb file fixed my problem. (Search the mailing
lists...)

Best regards,
Joe

  reply	other threads:[~2007-12-17 20:27 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-12-17 17:56 [U-Boot-Users] Device tree and u-boot passing MAC address questions robert lazarski
2007-12-17 18:37 ` Timur Tabi
2007-12-17 18:47   ` robert lazarski
2007-12-17 20:27     ` Joe Hamman [this message]
2007-12-17 20:30       ` [U-Boot-Users] Device tree and u-boot passing MAC addressquestions Jerry Van Baren
2007-12-17 20:37         ` Joe Hamman
2007-12-17 20:56       ` Timur Tabi

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