linux-kernel - Re: [PATCH] input: sun4i-lradc-keys

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Message-ID: <X/JK3ffFV3s5BigQ@google.com>
Date:   Sun, 3 Jan 2021 14:53:17 -0800
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     Samuel Holland <samuel@...lland.org>
Cc:     Hans de Goede <hdegoede@...hat.com>,
        Maxime Ripard <mripard@...nel.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...glegroups.com, Ondrej Jirman <megous@...ous.com>
Subject: Re: [PATCH] input: sun4i-lradc-keys -  Add wakup support

Hi Samuel,

On Sun, Jan 03, 2021 at 04:54:46AM -0600, Samuel Holland wrote:
> From: Ondrej Jirman <megous@...ous.com>
> 
> Allow the driver to wake up the system on key press. Since using the
> LRADC as a wakeup source requires keeping on an additional power domain,
> disable the wakeup source by default.

Why isn't this controlled via DT property? wakeup-source?

Thanks.

-- 
Dmitry