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Message-ID: <20160822133614.GN7104@lukather>
Date: Mon, 22 Aug 2016 15:36:14 +0200
From: Maxime Ripard <maxime.ripard@...e-electrons.com>
To: Linus Walleij <linus.walleij@...aro.org>,
Alexandre Courbot <gnurou@...il.com>,
Lee Jones <lee.jones@...aro.org>, Chen-Yu Tsai <wens@...e.org>
Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
Hans de Goede <hdegoede@...hat.com>
Subject: Re: [PATCH v2 0/4] Add AXP209 GPIO driver
On Wed, Jul 20, 2016 at 04:11:35PM +0200, Maxime Ripard wrote:
> Hi,
>
> The axp209 PMIC used in combination to some Allwinner SoCs has a bunch
> of GPIOs accessible. Some boards use these to control their backlight
> or a few LEDs.
>
> There's supposed to be 4 of them, but the fourth one has a different
> configuration register scheme, and I couldn't find any board that was
> using this GPIO. It will be probably be supported eventually, but
> until then, we support only the first 3 GPIOs.
I merged the patches 3 and 4.
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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