[PATCH] Add devicetree flatten support

[Sascha Hauer]

barebox has its own internal format for the devicetree. If we want to
start a kernel with this tree we have to convert it back to dtb. This
series adds support for it. This is purely for future work as no user
for this code is added currently.

Sascha

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Sascha Hauer (2):
      of: rename of_parse_dtb to of_unflatten_dtb
      of: Add support for converting the unflattened tree back to a dtb

 commands/oftree.c |    2 +-
 drivers/of/base.c |   63 ++++++++++++++++++++++++++++++++++++++++++++++++++++-
 include/of.h      |    3 ++-
 3 files changed, 65 insertions(+), 3 deletions(-)