linux-kernel - Re: [PATCH v2 3/4] watchdog: da9052_wdt: do not disable wdt during probe

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Message-ID: <4ad7cf57-e37b-4c3f-9ede-644b95a0cf28@roeck-us.net>
Date: Tue, 25 Mar 2025 06:05:28 -0700
From: Guenter Roeck <linux@...ck-us.net>
To: Marcus Folkesson <marcus.folkesson@...il.com>
Cc: Support Opensource <support.opensource@...semi.com>,
	Wim Van Sebroeck <wim@...ux-watchdog.org>,
	linux-watchdog@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 3/4] watchdog: da9052_wdt: do not disable wdt during
 probe

On Tue, Mar 25, 2025 at 08:27:14AM +0100, Marcus Folkesson wrote:
> If the watchog is started by the bootloader, we do not want the watchdog
> to be disabled.
> 

If the watchdog is left running, the watchdog core should be notified
by setting WDOG_HW_RUNNING. Please see other drivers for examples.

Thanks,
Guenter