linux-kernel - Re: [PATCH 1/2] MIPS: mscc: ocelot: add interrupt controller properties to GPIO controller

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Message-ID: <CACRpkdbNAvoEagYwW0K7rQtnq6tsWnheiLuHQMhcUUBEs4FMrA@mail.gmail.com>
Date:   Sun, 29 Jul 2018 23:25:20 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     quentin.schulz@...tlin.com
Cc:     Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Ralf Baechle <ralf@...ux-mips.org>, paul.burton@...s.com,
        James Hogan <jhogan@...nel.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        Linux MIPS <linux-mips@...ux-mips.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Thomas Petazzoni <thomas.petazzoni@...tlin.com>
Subject: Re: [PATCH 1/2] MIPS: mscc: ocelot: add interrupt controller
 properties to GPIO controller

On Wed, Jul 25, 2018 at 2:27 PM Quentin Schulz
<quentin.schulz@...tlin.com> wrote:

> The GPIO controller also serves as an interrupt controller for events
> on the GPIO it handles.
>
> An interrupt occurs whenever a GPIO line has changed.
>
> Signed-off-by: Quentin Schulz <quentin.schulz@...tlin.com>

Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij