tree 7312865b3934e31367db1aa0964f62edea7e0131
parent 43062bcbfb2029b127e288c08f5e38891a2e4a2b
author Simon Glass <sjg@chromium.org> 1562617526 -0600
committer Simon Glass <sjg@chromium.org> 1563998026 -0700

binman: Add a convenience functions for real-DTB tests

Quite a few tests will use a real device tree and need it updated with the
binman metadata. Add a helper function for this.

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