Save the environment on the SD card for Firefly in the empty space between the SPL and the u-boot image. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Acked-by: Simon Glass <sjg@chromium.org>
This builds and displays an SPL message, but does not function beyond that. Signed-off-by: Simon Glass <sjg@chromium.org>