[PATCH v2 0/5] of: overlay: fix __symbols__ handling and add selftest suite

[Stefan Kerkmann]

Signed-off-by: Stefan Kerkmann <s.kerkmann at pengutronix.de>
---
Changes in v2:
- Added: selftest suite to cover of_overlay handling
- Fixed: labels (symbol) inside a fragment but not under an __overlay__
  node are ignored
- Link to v1: https://patch.msgid.link/20261014-fix-overlay-v1-0-cfd44746d985@pengutronix.de

To: Sascha Hauer <s.hauer at pengutronix.de>
To: "open list:BAREBOX" <barebox at lists.infradead.org>

---
Stefan Kerkmann (5):
      of: overlay: of_overlay_fix_path: skip symbols without __overlay__ node
      of: overlay: fix_path/apply_symbols: add more debugging calls
      tests: of_overlay: add selftests skeleton
      tests: of_overlay: add __symbols__ merging tests
      tests: of_overlay: add fragment application tests

 drivers/of/overlay.c                     |  30 ++++--
 test/self/Kconfig                        |   7 ++
 test/self/Makefile                       |   5 +
 test/self/of_overlay.c                   | 174 +++++++++++++++++++++++++++++++
 test/self/of_overlay.dtso                |  34 ++++++
 test/self/of_overlay_missing_target.dtso |  24 +++++
 test/self/of_overlay_with_symbols.dts    |  14 +++
 test/self/of_overlay_with_symbols.dtso   |  43 ++++++++
 8 files changed, 323 insertions(+), 8 deletions(-)
---
base-commit: e82842ffe3c7993dac4f8493fb4a44c4d35810ca
change-id: 20261014-fix-overlay-b53fbdff8ddc

Best regards,
--  
Stefan Kerkmann <s.kerkmann at pengutronix.de>