[PATCH v4 0/4] watchdog: rzn1: clean up and drop irq requirement

[Wolfram Sang <wsa+renesas@sang-engineering.com>]

Changes since v3:
* rebased to v7.1-rc2
* added patches 3+4 to remove irq handling
* added tags for patches 1+2 (Thanks, Guenter!)

For easier dependency handling, I picked up Herve's v3 series and added
my patches on top. Herve's changes to the N1D syscon are now upstream,
so the watchdog can reset the system directly. Leaving only his cleanup
patches to be applied, already reviewed by Guenter. Then, my patches
remove the now unneeded irq handling and make irqs optional in DTs. All
tested on the Renesas RZ/N1D demo board.

Please apply.


Herve Codina (Schneider Electric) (2):
  watchdog: rzn1: Fix reverse xmas tree declaration
  watchdog: rzn1: Use dev_err_probe()

Wolfram Sang (2):
  watchdog: rzn1: remove now obsolete interrupt support
  dt-bindings: watchdog: renesas,rzn1-wdt: interrupts are not required

 .../bindings/watchdog/renesas,rzn1-wdt.yaml   |  1 -
 drivers/watchdog/rzn1_wdt.c                   | 35 +++----------------
 2 files changed, 5 insertions(+), 31 deletions(-)

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2.47.3