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Date: Sun, 9 Dec 2018 19:40:11 +0100
From: Wolfram Sang <wsa@the-dreams.de>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Wolfram Sang <wsa+renesas@sang-engineering.com>,
        linux-watchdog@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
        Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
        Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Subject: Re: [RFC] watchdog: renesas_wdt: don't keep timer value during
 suspend/resume
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> I understand, but what is the use case behind it ? If the watchdog

I'll leave this discussion to Fabrizio...

> I'd rather clarify in the documentation that watchdog drivers are expected
> to ping the watchdog after resume, ie that restarting the watchdog after
> resume should be handled like starting the watchdog.

... because this (a documented default) is exactly what *I* am
interested in :)


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