tree 2a3bf66034c1d01119fd805d91b996db253a0e43
parent 74b472e8b58fea3d0a1e267c7cbaef15cdb60f84
author Simon Glass <sjg@chromium.org> 1558152038 -0600
committer Simon Glass <sjg@chromium.org> 1562799178 -0600

dtoc: Convert the Fdt.Node class to Python 3

Update this class to work correctly on Python 3 and to pass its unit
tests. The only required change is to deal with a difference in the
behaviour of sorting with a None value.

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