linux-kernel - Re: [PATCH v1 3/3] gpio: ep93xx: split device in multiple

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Message-ID: <CAMRc=MciMOfCo_fS_Um0xaQT2H=QSRgEUA5iTwxmpXqo2k2NJg@mail.gmail.com>
Date:   Mon, 30 Jan 2023 16:16:20 +0100
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Nikita Shubin <nikita.shubin@...uefel.me>
Cc:     linux-gpio@...r.kernel.org,
        Linus Walleij <linus.walleij@...aro.org>,
        Hartley Sweeten <hsweeten@...ionengravers.com>,
        Alexander Sverdlin <alexander.sverdlin@...il.com>,
        Russell King <linux@...linux.org.uk>,
        Lukasz Majewski <lukma@...x.de>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1 3/3] gpio: ep93xx: split device in multiple

On Wed, Jan 25, 2023 at 9:30 AM Nikita Shubin <nikita.shubin@...uefel.me> wrote:
>
> This prepares ep93xx SOC gpio to convert into device tree driver:
> - dropped banks and legacy defines
> - split AB IRQ and make it shared
>
> We are relying on IRQ number information A, B ports have single shared
> IRQ, while F port have dedicated IRQ for each line.
>
> Also we had to split single ep93xx platform_device into multiple, one
> for each port, without this we can't do a full working transition from
> legacy platform code into device tree capable. All GPIO_LOOKUP were
> change to match new chip namings.
>
> Signed-off-by: Nikita Shubin <nikita.shubin@...uefel.me>
> Reviewed-by: Linus Walleij <linus.walleij@...aro.org>
> ---
> v0->v1:
> Arnd Bergmann:
> - dropped match table completely only this patch
> ---

This no longer applied to my gpio/for-next branch, can you rebase and resend it?

Bart