linux-kernel - Re: [PATCH 1/2] dt-bindings: i2c: tegra: Add SMBus feature properties

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Date:   Thu, 9 Dec 2021 17:30:53 +0200
From:   Andy Shevchenko <andy.shevchenko@...il.com>
To:     Akhil R <akhilrajeev@...dia.com>
Cc:     Christian Koenig <christian.koenig@....com>,
        Dmitry Osipenko <digetx@...il.com>,
        dri-devel <dri-devel@...ts.freedesktop.org>,
        Jon Hunter <jonathanh@...dia.com>,
        Laxman Dewangan <ldewangan@...dia.com>,
        linaro-mm-sig@...ts.linaro.org,
        linux-i2c <linux-i2c@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Media Mailing List <linux-media@...r.kernel.org>,
        linux-tegra <linux-tegra@...r.kernel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Sumit Semwal <sumit.semwal@...aro.org>,
        Thierry Reding <thierry.reding@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        devicetree <devicetree@...r.kernel.org>
Subject: Re: [PATCH 1/2] dt-bindings: i2c: tegra: Add SMBus feature properties

On Thu, Dec 9, 2021 at 5:05 PM Akhil R <akhilrajeev@...dia.com> wrote:
>
> Tegra I2C can use a gpio as an smbus-alert. Document the usage of
> the same.

...

> +optional properties:

Optional

> +- smbalert-gpio: Must contain an entry for the gpio to be used as smbus alert.

-gpios (the suffix in plural form, the singular is a legacy one)

> +  It will be used only if optional smbus-alert property is present.

-- 
With Best Regards,
Andy Shevchenko