[U-Boot] ARM: vexpress: Extend default boot sequence to load script from MMC

[Tom Rini]

On Tue, Nov 29, 2011 at 6:46 AM, Jon Medhurst (Tixy)
<jon.medhurst at linaro.org> wrote:
> Extend the default boot sequence on Versatile Express to load a boot
> script from MMC.
>
> Signed-off-by: Jon Medhurst <jon.medhurst at linaro.org>

Is there any interest in defining a common 'fancy' boot command?  Over
on beagleboard (and a few other eval boards) we are (or will be)
doing, roughly:
Is there mmc? {
  Can we load a bootscript? {
    load it, do it
  }
  Can we load uEnv.txt? {
    Did it set 'uenvcmd'? {
      Run it
    }
  }
  Did we load the kernel? {
    bootm it
  }
}
Try nand.

And it's not hard to replace NAND with "whatever flash the board sets"

-- 
Tom