[ELDK] make canyonlands_config

Anatolij Gustschin agust at denx.de
Tue Nov 23 21:22:14 CET 2010


On Tue, 23 Nov 2010 14:56:30 -0500
"Snyder, James (jsnyde07)" <jsnyde07 at harris.com> wrote:

> Thanks Anatolij.
> 
> Prior to your email, I found this site
> 
> ftp://ftp.denx.de/pub/u-boot/images/amcc/canyonlands/
> 
> and downloaded the u-boot.bin-1.3.3 and followed the instructions in
> section 5.4.3 from 
> 
> http://www.denx.de/wiki/publish/DULG/DULG-canyonlands.pdf
> 
> When I type reset at the very end, my xminicom just hung. Additionally
> when I power cycle the EP440xS board, no output goes to the xminicom.
> 
> It seems the u-boot update hosed up the board.
> 
> Any ideas on how to reset the factory settings?

You need to attach a JTAG debugger (BDI2000) and to reflash a working
U-Boot image, I'm afraid. Did you create a backup of the old working
U-Boot image as recommended in the documentation?

Best regards,
Anatolij

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