linux-kernel - Re: [PATCH 2/3] Input: sun4i-lradc-keys: Add optional clock/reset support

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Message-ID: <688d0dc9fd83e98e0a7ed9d8d166e232e75031c6.camel@pengutronix.de>
Date:   Wed, 08 Sep 2021 08:33:30 +0200
From:   Philipp Zabel <p.zabel@...gutronix.de>
To:     Samuel Holland <samuel@...lland.org>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Hans de Goede <hdegoede@...hat.com>,
        Rob Herring <robh+dt@...nel.org>,
        Maxime Ripard <mripard@...nel.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...il.com>
Cc:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-input@...r.kernel.org, linux-sunxi@...ts.linux.dev,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/3] Input: sun4i-lradc-keys: Add optional clock/reset
 support

On Tue, 2021-09-07 at 22:40 -0500, Samuel Holland wrote:
> Until the R329, the LRADC hardware was always active. Now it requires
> enabling a clock gate and deasserting a reset line. Do this if the clock
> and reset are provided in the device tree, but keep them optional to
> maintain support for the existing binding.
> 
> Signed-off-by: Samuel Holland <samuel@...lland.org>

Reviewed-by: Philipp Zabel <p.zabel@...gutronix.de>

regards
Philipp