[PATCH 1/2] watchdog: imx2_wdt: Allow to continue in low power mode
Krzysztof Kozlowski
krzk at kernel.org
Tue Dec 30 04:35:25 PST 2025
On Mon, Dec 29, 2025 at 04:49:59PM +0200, Nandor Han wrote:
> By default, the driver suspends the watchdog in low power modes (STOP
> and DOZE). In some situations this is not desired.
>
> Add the possibility to configure the continuation of the watchdog timer
> in the above mentioned low power modes.
>
> Note:
> Please be advised that the difference between the variable name and the
> device tree option has been intentionally selected to uphold the
> prevailing driver functionality. This ensures that the watchdog remains
> suspended by default in low power mode, while also facilitating a clear
> and intelligible device tree option name.
>
Please organize the patch documenting the compatible (DT bindings)
before the patch using that compatible.
See also: https://elixir.bootlin.com/linux/v6.14-rc6/source/Documentation/devicetree/bindings/submitting-patches.rst#L46
Best regards,
Krzysztof
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