tree f8746d28df965310a57e7683ad92741f774731de
parent 2ca52038aed3fe7c07348c4daca0d93dc0e3d292
author Simon Glass <sjg@chromium.org> 1531855534 -0600
committer Simon Glass <sjg@chromium.org> 1533162647 -0600

binman: Allow help to work without libfdt

At present binman needs libfdt.py to be available before it will do
anything, even print help. Import those modules later to avoid this, as it
is bad practice to fail to even show help on startup.

Signed-off-by: Simon Glass <sjg@chromium.org>