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

[Eric Anholt]

Linus Walleij <linus.walleij@xxxxxxxxxx> writes:

> From: Phil Elwell <phil@xxxxxxxxxxxxxxx>
>
> 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@xxxxxxxx>
> Cc: Eric Anholt <eric@xxxxxxxxxx>
> Cc: Stephen Warren <swarren@xxxxxxxxxxxxx>
> Signed-off-by: Phil Elwell <phil@xxxxxxxxxxxxxxx>
> Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Acked-by: Eric Anholt <eric@xxxxxxxxxx>

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