linux-kernel - Re: [PATCH v3 5/7] watchdog: mtk: allow setting timeout in devicetree

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Message-ID: <20180219000835.ualdfczfsnjzqr6d@rob-hp-laptop>
Date:   Sun, 18 Feb 2018 18:08:35 -0600
From:   Rob Herring <robh@...nel.org>
To:     Marcus Folkesson <marcus.folkesson@...il.com>
Cc:     Wim Van Sebroeck <wim@...ana.be>,
        Guenter Roeck <linux@...ck-us.net>,
        Mark Rutland <mark.rutland@....com>,
        Carlo Caione <carlo@...one.org>,
        Kevin Hilman <khilman@...libre.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Barry Song <baohua@...nel.org>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Vladimir Zapolskiy <vz@...ia.com>,
        Sylvain Lemieux <slemieux.tyco@...il.com>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
        linux-watchdog@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH v3 5/7] watchdog: mtk: allow setting timeout in devicetree

On Sun, Feb 11, 2018 at 09:08:45PM +0100, Marcus Folkesson wrote:
> watchdog_init_timeout() will allways pick timeout_param since it
> defaults to a valid timeout.
> 
> By following best practice described in
> Documentation/watchdog/watchdog-kernel-api.txt, it also
> let us to set timout-sec property in devicetree.

Same problems in this one.

> 
> Signed-off-by: Marcus Folkesson <marcus.folkesson@...il.com>
> Reviewed-by: Guenter Roeck <linux@...ck-us.net>
> ---
>  Documentation/devicetree/bindings/watchdog/mtk-wdt.txt | 4 ++++
>  drivers/watchdog/mtk_wdt.c                             | 2 +-
>  2 files changed, 5 insertions(+), 1 deletion(-)