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From:   Linus Walleij <linus.walleij@linaro.org>
Date:   Fri, 5 May 2023 14:03:42 +0200
Message-ID: <CACRpkdYUd+R5cUgDJTGm-_fjBSi4oMbcp+spnSWaGOuP5=c6Ww@mail.gmail.com>
Subject: Re: [RFC v2 2/3] pinctrl: Implementation of the generic scmi-pinctrl driver
To:     Oleksii Moisieiev <Oleksii_Moisieiev@epam.com>
Cc:     "sudeep.holla@arm.com" <sudeep.holla@arm.com>,
        Cristian Marussi <cristian.marussi@arm.com>,
        Peng Fan <peng.fan@oss.nxp.com>,
        Michal Simek <michal.simek@amd.com>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "linux-arm-kernel@lists.infradead.org" 
        <linux-arm-kernel@lists.infradead.org>,
        "linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>
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On Wed, Apr 26, 2023 at 3:26=E2=80=AFPM Oleksii Moisieiev
<Oleksii_Moisieiev@epam.com> wrote:

> scmi-pinctrl driver implements pinctrl driver interface and using
> SCMI protocol to redirect messages from pinctrl subsystem SDK to
> SCP firmware, which does the changes in HW.
>
> This setup expects SCP firmware (or similar system, such as ATF)
> to be installed on the platform, which implements pinctrl driver
> for the specific platform.
>
> SCMI-Pinctrl driver should be configured from the device-tree and uses
> generic device-tree mappings for the configuration.
>
> Signed-off-by: Oleksii Moisieiev <oleksii_moisieiev@epam.com>

This looks as good as ever.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

Yours,
Linus Walleij