This series documents and implements reset indication reporting for the
NPCM watchdog driver on NPCM7xx and NPCM8xx systems, and documents the
optional GCR syscon property used by that support.

Patch 1 updates the watchdog binding to allow the optional
``nuvoton,sysgcr`` property used for reset-cause reporting.
Patch 2 adds watchdog documentation that describes the bootstatus
mapping.
Patch 3 reads the SoC reset indication bits and maps them into the
existing watchdog bootstatus flags for NPCM750 and NPCM845, while
leaving WPCM450 unchanged.

Addressed comments from:
- Krzysztof Kozlowski: https://patchwork.ozlabs.org/project/openbmc/patch/20260210133843.1078463-2-tmaimon77@gmail.com/
- Guenter Roeck: https://patchwork.ozlabs.org/project/openbmc/patch/20260210133843.1078463-3-tmaimon77@gmail.com/

Changes since version 1:
- Modify reset detection handle in the watchodg.
- reword patch 1 to use the GCR syscon-property wording from the
  applied NPCM reset binding update and drop the optional property from
  the binding example.
- reword the patch subjects and commit message bodies to match current
  kernel dt-bindings, docs, and watchdog style.

Tomer Maimon (3):
  dt-bindings: watchdog: npcm: add GCR syscon property
  docs: watchdog: npcm: Add reset status description
  watchdog: npcm: add bootstatus support

 .../watchdog/nuvoton,npcm750-wdt.yaml         |   6 +
 Documentation/watchdog/index.rst              |   1 +
 Documentation/watchdog/npcm_wdt.rst           |  70 +++++++
 drivers/watchdog/npcm_wdt.c                   | 197 +++++++++++++++++-
 4 files changed, 272 insertions(+), 2 deletions(-)
 create mode 100644 Documentation/watchdog/npcm_wdt.rst

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2.34.1