[U-Boot] [U-Boot,2/2] ARM: rpi: support an environment

[Tom Rini]

On Wed, Nov 19, 2014 at 08:41:04PM -0700, Stephen Warren wrote:

> Enable ENV_IS_IN_FAT so that the environment can be stored persistently.
> It's stored in the FAT partition that the RPi firmware requires. On most
> RPis, this is on the SD card (which must be present in order for the
> system to boot). On the CM this is on the built-in eMMC device.
> 
> Since we now have a persistent environment, there's no need to load
> uEnv.txt at boot; we only did that to work around the lack of persistent
> environment.
> 
> Signed-off-by: Stephen Warren <swarren at wwwdotorg.org>
> Reviewed-by: Simon Glass <sjg at chromium.org>
> Tested-by: Simon Glass <sjg at chromium.org>

Applied to u-boot/master, thanks!

-- 
Tom
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