[Skiboot] [RFC, PATCH 0/4] skiboot support for consuming node-style memory reservations

[Jeremy Kerr]

This change adds support for skiboot to consume node-style memory
reservations in the device tree. Hostboot will use these to convey extra
information about the PRD reserved ranges (specifically, an instance
number for ranges in multi-socket machines).

If node-style reservations are found, we use this instead of the
property-style ones (reserved-names and reserved-ranges).

Questions/comments/etc welcome.

Cheers,


Jeremy

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Jeremy Kerr (4):
      core: Add dt_copy
      core/mem_region: Move reserved-ranges parsing into a separate function
      core/mem_region: allow pre-existing reserved-memory nodes
      core/mem_region: parse node-style reserved memory