[PATCH] arm: fdt: Relocate fdt along with other data

[Stephen Warren]

On 09/27/2012 07:41 PM, Simon Glass wrote:
> Rather than leave the fdt down next to the code/data, we really should
> relocate it along with everything else. For CONFIG_OF_EMBED this happens
> automatically, but for CONFIG_OF_SEPARATE it does not.
> 
> Add code to copy the fdt and point to the new copy after relocation.

Tested-by: Stephen Warren <swarren at nvidia.com>

(on Tegra Harmony board, on top of a merge of current u-boot/master,
u-boot-usb/master, u-boot-tegra/next plus my CONFIG_SYS_BOOTMAPSZ and
standard environment variable patches for Tegra)