This provides the 'fw_setenv' and 'fw_getenv' programs for the target
so that the U-Boot environment can be modified from Linux. These
programs are system-agnostic and rely on a config file that a given BSP
would provide and potentially RRECOMMEND this be installed.
(From OE-Core rev: 4a2543c0641f1df6d74c18cfe0c3ac3cfd50e60c)
Signed-off-by: Tom Rini <trini@ti.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>