tree c9e3329f00575143dae72e14725b9e48161e34d7
parent 3194ac6e66cc7a00c1fa9fecf33a7c376b489497
author Ganapatrao Kulkarni <gkulkarni@caviumnetworks.com> 1460155827 -0700
committer Will Deacon <will.deacon@arm.com> 1460739969 +0100

arm64, numa: Add NUMA support for arm64 platforms.

Attempt to get the memory and CPU NUMA node via of_numa.  If that
fails, default the dummy NUMA node and map all memory and CPUs to node
0.

Tested-by: Shannon Zhao <shannon.zhao@linaro.org>
Reviewed-by: Robert Richter <rrichter@cavium.com>
Signed-off-by: Ganapatrao Kulkarni <gkulkarni@caviumnetworks.com>
Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>