tree c4c9794edf22db2072a622067ed3a1be46210651
parent 4d91a6ecabd10652abba696e55e952676db0aae1
author Jason Hobbs <jason.hobbs@calxeda.com> 1314769048 +0000
committer Wolfgang Denk <wd@denx.de> 1318883134 +0200

README: document standard image variables

With these documented, we can start pushing towards standardizing their
use across boards.

Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
Cc: Mike Frysinger <vapier@gentoo.org>