[PATCH 0/3] watchdog: rzv2h: Convert WDTDCR handling to regmap

[Prabhakar]

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>

Hi All,

This patch series converts the WDTDCR register access from raw
readl/writel variants over to the regmap framework using
devm_regmap_init_mmio(). This conversion serves as a preparatory
refactoring step. It allows the driver to subsequently support
syscon-based system controllers natively by passing along alternative
regmap handles without forcing messy architectural branching at runtime.

Note,
 - This change was suggested [0]
   [0] https://lore.kernel.org/all/c3ef312a-4c26-498c-90c8-118c6dc035a0@xxxxxxxxxxxx/ 
- Patches are rebased on top of next-20260701

Cheers,
Prabhakar

Lad Prabhakar (3):
  watchdog: rzv2h: Refactor WDTDCR start/stop handling
  watchdog: rzv2h: Convert WDTDCR handling to regmap
  watchdog: rzv2h: Drop WDTRCR_RSTIRQS macro

 drivers/watchdog/rzv2h_wdt.c | 81 ++++++++++++++++++++++++++----------
 1 file changed, 59 insertions(+), 22 deletions(-)

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2.54.0