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Re: [PATCH 2/2] pinctrl: bcm2835: Return pins to inputs when freed

From	Eric Anholt <eric@anholt.net>
Newsgroups	linux.kernel
Subject	Re: [PATCH 2/2] pinctrl: bcm2835: Return pins to inputs when freed
Date	2016-11-14 19:30 +0100
Message-ID	<sDub0-28T-31@gated-at.bofh.it> (permalink)
References	<sDoyB-6Wo-1@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Linus Walleij <linus.walleij@linaro.org> writes:

> From: Phil Elwell <phil@raspberrypi.org>
>
> When dynamically unloading overlays, it is important that freed pins are
> restored to being inputs to prevent functions from being enabled in
> multiple places at once.
>
> Cc: Stefan Wahren <stefan.wahren@i2se.com>
> Cc: Eric Anholt <eric@anholt.net>
> Cc: Stephen Warren <swarren@wwwdotorg.org>
> Signed-off-by: Phil Elwell <phil@raspberrypi.org>
> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Acked-by: Eric Anholt <eric@anholt.net>

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[PATCH 2/2] pinctrl: bcm2835: Return pins to inputs when freed Linus Walleij <linus.walleij@linaro.org> - 2016-11-14 13:30 +0100
  Re: [PATCH 2/2] pinctrl: bcm2835: Return pins to inputs when freed Eric Anholt <eric@anholt.net> - 2016-11-14 19:30 +0100

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