From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jerry Van Baren <gvb.uboot@gmail.com>
Date: Sat, 16 Jul 2011 12:06:33 -0400
Subject: [U-Boot] [uboot PATCH v2] Add uboot "fdt_high" enviroment
	variable
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References: <20110709204019.593.76357.stgit@dave-Dell-System-XPS-L502X>
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On 07/09/2011 04:40 PM, David A. Long wrote:
> From: David A. Long<dave.long@linaro.org>
>
> Add a new "fdt_high" enviroment variable. This can be used to control (or prevent) the
> relocation of the flattened device tree on boot. It can be used to prevent relocation
> of the fdt into highmem.  The variable behaves similarly to the existing "initrd_high"
> variable.
>
> Signed-off-by: David A. Long<dave.long@linaro.org>

While I agree in principle with Scott's point that it would be good to 
understand and fix/improve the ARM bootm_linux_fdt() function, I have 
bought into Dave's argument that this is a useful environment variable 
and is symmetric with "initrd_high".

Consequently, I've added this patch to the u-boot-fdt repo.  If anyone 
has strong objects, now is the time to object strongly. ;-)

Thanks,
gvb