[PATCH v2 0/6] of: overlays: New target methods

[Pantelis Antoniou]

This patchset implements two new target methods.

A target index method which allows selecting different
targets according to an argument using an extended API and
a target root method that fences the target only
to a specific given root.

Documentation and unit-tests are included.

Changes since v1:
* Addressed reviewer comments.
* Converted target_indirect to target_index

Pantelis Antoniou (6):
  of: overlay: Implement target index support
  of: unittest: Add indirect overlay target test
  doc: dt: Document the indirect overlay method.
  of: overlay: Introduce target root capability.
  of: unittest: Unit-tests for target root overlays.
  doc: dt: Document the target root overlay method

 Documentation/devicetree/overlay-notes.txt  |  22 ++-
 drivers/of/overlay.c                        | 158 +++++++++++++---
 drivers/of/unittest-data/testcases.dts      |  10 +
 drivers/of/unittest-data/tests-overlay.dtsi |  63 +++++++
 drivers/of/unittest.c                       | 273 ++++++++++++++++++++++++++++
 include/linux/of.h                          |  16 ++
 6 files changed, 517 insertions(+), 25 deletions(-)

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1.7.12