From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dave Littell <littelld@verizon.net>
Date: Fri, 14 Mar 2008 21:51:10 -0500
Subject: [U-Boot-Users] PPC440Epx Sequoia Flash-based size limitation?
In-Reply-To: <200803140722.18084.sr@denx.de>
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Stefan Roese wrote:
[deletia]
>
> Another idea comes to my mind here. It's on my todo list to implement a 
> workaround for the 440EPx errata CHIP 11:
> 
>> CHIP_11: End of memory range area restricted access.
[deletia]
> 
> One simple idea is to add :
> 
> #define CONFIG_PRAM	1
> 
> to your U-Boot config file.
> 

This seems to have fixed the problem, although I had to juggle the order
to get the PRAM trimmed out before the LOGBUFFER memory.  I later went
back and trimmed only the AMCC-recommended 256 bytes and this also seems
to resolved the problem.

Odd timing that CHIP_11 chose to bite, eh?  Thanks very much for the help.


Dave