tree 71f3db9c68ced5a0d8fe69b282c08181fbdf0c40
parent 9b7d9f27f6cf418a79b81d99688c2f92bf93fc49
author Rob Herring <rob.herring@calxeda.com> 1377657716 -0500
committer Rob Herring <rob.herring@calxeda.com> 1381367034 -0500

of: introduce common FDT machine related functions

Introduce common of_flat_dt_match_machine and
of_flat_dt_get_machine_name functions to unify architectures' handling
of machine level model and compatible properties.

Several architectures match the root compatible string with an arch
specific list of machine descriptors duplicating the same search
algorithm. Create a common implementation with a simple architecture
specific hook to iterate over each machine's match table.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Grant Likely <grant.likely@linaro.org>