linux-kernel - Re: [PATCH] pinctrl: ocelot: fix gpio direction

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Message-ID: <CACRpkdbEWdo6UNL2HSzvvszQZjYnyYTOuWQzkmqSw=CvpGYhOw@mail.gmail.com>
Date:   Mon, 26 Mar 2018 11:05:25 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Alexandre Belloni <alexandre.belloni@...tlin.com>
Cc:     Gregory Clement <gregory.clement@...tlin.com>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] pinctrl: ocelot: fix gpio direction

On Thu, Mar 22, 2018 at 1:35 PM, Alexandre Belloni
<alexandre.belloni@...tlin.com> wrote:

> Bits have to be cleared in DEVCPU_GCB:GPIO:GPIO_OE for input and set for
> output. ocelot_gpio_set_direction() got it wrong and this went unnoticed
> when the driver was reworked.
>
> Reported-by: Gregory Clement <gregory.clement@...tlin.com>
> Signed-off-by: Alexandre Belloni <alexandre.belloni@...tlin.com>

Patch applied.

Yours,
Linus Walleij