[PATCH v2 0/2] watchdog: Add Exynos5515 watchdog timer support

Aiden Isik via B4 Relay devnull+aidenisik.member.fsf.org at kernel.org
Tue Aug 18 08:44:46 PDT 2026


Hi there,

This patchset adds support for the Exynos5515 SoC's watchdog timer
to the S3C2410 watchdog timer driver.

There is one checkpatch warning for this patchset:

> -------------------------------------------------------------------------
> Commit 8f4ec3a9b89b ("watchdog: s3c2410_wdt: Add exynos5515-wdt compatibl
> -------------------------------------------------------------------------
> WARNING: Avoid unnecessary line continuations
> #26: FILE: drivers/watchdog/s3c2410_wdt.c:240:
> +       .quirks = QUIRK_HAS_WTCLRINT_REG | QUIRK_HAS_PMU_MASK_RESET | \

Which seems to be erroneous: this line continuation is necessary
(and is done by every other existing entry).

Signed-off-by: Aiden Isik <aidenisik at member.fsf.org>
---
Changes in v2:
- Add samsung,cluster-index: false to documentation
- Remove SoC comment from documentation
- Correct signed-off-by tag in commits
- Link to v1: https://patch.msgid.link/20260817-for-next-lucky7-watchdog-v1-0-a14370e20b92@member.fsf.org

To: Wim Van Sebroeck <wim at linux-watchdog.org>
To: Guenter Roeck <linux at roeck-us.net>
To: Rob Herring <robh at kernel.org>
To: Krzysztof Kozlowski <krzk+dt at kernel.org>
To: Conor Dooley <conor+dt at kernel.org>
To: Peter Griffin <peter.griffin at linaro.org>
To: Alim Akhtar <alim.akhtar at samsung.com>
Cc: Krzysztof Kozlowski <krzk at kernel.org>
Cc: linux-watchdog at vger.kernel.org
Cc: devicetree at vger.kernel.org
Cc: linux-kernel at vger.kernel.org
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-samsung-soc at vger.kernel.org

---
Aiden Isik (2):
      dt-bindings: watchdog: samsung-wdt: Add exynos5515-wdt compatible
      watchdog: s3c2410_wdt: Add exynos5515-wdt compatible data

 .../devicetree/bindings/watchdog/samsung-wdt.yaml  | 23 +++++++++++++++++++++-
 drivers/watchdog/s3c2410_wdt.c                     | 12 +++++++++++
 2 files changed, 34 insertions(+), 1 deletion(-)
---
base-commit: acde40ba506aae78633e080b5704d33cf4bc13c6
change-id: 20260815-for-next-lucky7-watchdog-32bfb51191f1

Best regards,
--  
Aiden Isik <aidenisik at member.fsf.org>





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