Date:   Fri, 10 Dec 2021 15:12:11 -0600
From:   Rob Herring <robh@kernel.org>
To:     Andrej Picej <andrej.picej@norik.com>
Cc:     support.opensource@diasemi.com, cniedermaier@dh-electronics.com,
        linux-kernel@vger.kernel.org, linux@roeck-us.net,
        devicetree@vger.kernel.org, linux-watchdog@vger.kernel.org,
        robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
        wim@linux-watchdog.org, kernel@pengutronix.de, linux-imx@nxp.com,
        linux-arm-kernel@lists.infradead.org, festevam@gmail.com
Subject: Re: [PATCH v5 4/5] dt-bindings: watchdog: da9062: add watchdog
 timeout mode
Message-ID: <YbPCqz2ON5HgdEnK@robh.at.kernel.org>
References: <20211206064732.280375-1-andrej.picej@norik.com>
 <20211206064732.280375-4-andrej.picej@norik.com>
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On Mon, 06 Dec 2021 07:47:31 +0100, Andrej Picej wrote:
> Document the watchdog timeout mode property. If this property is used
> the user can select what happens on watchdog timeout. Set this property
> to 1 to enable SHUTDOWN (the device resets), set it to 0 and the device
> will go to POWERDOWN on watchdog timeout.
> 
> If this property is not set, don't touch the WATCHDOG_SD bit and leave
> the configuration to OTP. This way backward compatibility is not broken.
> 
> Signed-off-by: Andrej Picej <andrej.picej@norik.com>
> ---
> Changes in v5:
>  - no changes
> 
> Changes in v4:
>  - no changes
> 
> Changes in v3:
>  - add note about using the default OTP setting if this DT binding is
>    not specified
> 
> Changes in v2:
>  - new patch, document new DT binding
> ---
>  Documentation/devicetree/bindings/watchdog/da9062-wdt.txt | 6 ++++++
>  1 file changed, 6 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>