I used the sf command in the u-boot that comes with LTIB, but have since updated to u-boot-2013.10.
The code is quite different, and now the 'sf' command and the ability to configure SPI-flash as the
environment space doesn't work for me.
Before I start digging too deep, it would be nice to know if anyone else has used the "sf" command
(or set up SPI-flash as the environment storage area) on SABRESD for a recent u-boot version.
Thanks in advance.