tree 14b0f51e7ad986d730b39d8b0bf0440ddf1b5659
parent 2f0cb8fbf899b93a1d2a0d0296918d42dfd205cb
author Simon Glass <sjg@chromium.org> 1659217933 -0600
committer Tom Rini <trini@konsulko.com> 1660306464 -0400

dm: core: Allow writing to a flat tree with ofnode

In generally it is not permitted to implement an ofnode function only for
flat tree or live tree. Both must be supported. Also the code for
live tree access should be in of_access.c rather than ofnode.c which is
really just for holding the API-conversion code.

Update ofnode_write_prop() accordingly and fix the test so it can work
with flat tree too.

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