From: Guenter Roeck <linux@roeck-us.net>
To: Mike Looijmans <mike.looijmans@topic.nl>
Cc: wim@iguana.be, linux-watchdog@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [v3] gpio_wdt: Add "always_running" feature to GPIO watchdog
Date: Tue, 13 Jan 2015 13:06:23 -0800 [thread overview]
Message-ID: <20150113210623.GA25920@roeck-us.net> (raw)
In-Reply-To: <1416562828-3978-1-git-send-email-mike.looijmans@topic.nl>
On Fri, Nov 21, 2014 at 10:40:28AM +0100, Mike Looijmans wrote:
> On some chips, like the TPS386000, the trigger cannot be disabled
> and the CPU must keep toggling the line at all times. Add a switch
> "always_running" to keep toggling the GPIO line regardless of the
> state of the soft part of the watchdog. The "armed" member keeps
> track of whether a timeout must also cause a reset.
>
> Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
next prev parent reply other threads:[~2015-01-13 21:07 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-20 13:16 [PATCH] gpio_wdt: Add "always_running" feature to GPIO watchdog Mike Looijmans
2014-11-20 17:23 ` Guenter Roeck
2014-11-21 6:53 ` [PATCH v2] " Mike Looijmans
2014-11-21 7:28 ` Guenter Roeck
2014-11-21 7:51 ` Mike Looijmans
2014-11-21 9:40 ` [PATCH v3] " Mike Looijmans
2014-12-11 7:04 ` Mike Looijmans
2015-01-13 21:06 ` Guenter Roeck [this message]
2015-01-13 21:52 ` [v3] " Guenter Roeck
2015-01-14 6:28 ` [PATCH v4] " Mike Looijmans
2015-01-16 5:01 ` Guenter Roeck
2015-02-03 12:54 ` Wim Van Sebroeck
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