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References: <20210315082339.9787-1-sander@svanheule.net> <20210315082339.9787-2-sander@svanheule.net>
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From:   Linus Walleij <linus.walleij@linaro.org>
Date:   Mon, 15 Mar 2021 16:01:44 +0100
Message-ID: <CACRpkdafRzWdue=iGBqO5nze-j46RcmeEy4g8NWHeUdcDB1ySQ@mail.gmail.com>
Subject: Re: [PATCH 1/2] dt-bindings: gpio: Binding for Realtek Otto GPIO
To:     Sander Vanheule <sander@svanheule.net>
Cc:     "open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@vger.kernel.org>,
        Bartosz Golaszewski <bgolaszewski@baylibre.com>,
        Rob Herring <robh+dt@kernel.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        Marc Zyngier <maz@kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Bert Vermeulen <bert@biot.com>
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On Mon, Mar 15, 2021 at 9:25 AM Sander Vanheule <sander@svanheule.net> wrote:

> Add a binding description for Realtek's GPIO controller found on several
> of their MIPS-based SoCs (codenamed Otto), such as the RTL838x and
> RTL839x series of switch SoCs.
>
> A fallback binding 'realtek,otto-gpio' is provided for cases where the
> actual port ordering is not known yet, and enabling the interrupt
> controller may result in uncaught interrupts.
>
> Signed-off-by: Sander Vanheule <sander@svanheule.net>

These bindings look good to me.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

Yours,
Linus Walleij