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References: <20210730144922.29111-1-semen.protsenko@linaro.org> <20210730144922.29111-7-semen.protsenko@linaro.org>
In-Reply-To: <20210730144922.29111-7-semen.protsenko@linaro.org>
From:   Andy Shevchenko <andy.shevchenko@gmail.com>
Date:   Fri, 30 Jul 2021 18:05:37 +0300
Message-ID: <CAHp75Vfj8UZdNeU0Ghg9qac6Ks3S1SLZOfZOKTWKp2y2vrcA6A@mail.gmail.com>
Subject: Re: [PATCH 06/12] tty: serial: samsung: Add Exynos850 SoC data
To:     Sam Protsenko <semen.protsenko@linaro.org>
Cc:     Sylwester Nawrocki <s.nawrocki@samsung.com>,
        Chanwoo Choi <cw00.choi@samsung.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
        Linus Walleij <linus.walleij@linaro.org>,
        Tomasz Figa <tomasz.figa@gmail.com>,
        Rob Herring <robh+dt@kernel.org>,
        Stephen Boyd <sboyd@kernel.org>,
        Michael Turquette <mturquette@baylibre.com>,
        Jiri Slaby <jirislaby@kernel.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Charles Keepax <ckeepax@opensource.wolfsonmicro.com>,
        Ryu Euiyoul <ryu.real@samsung.com>,
        Tom Gall <tom.gall@linaro.org>,
        Sumit Semwal <sumit.semwal@linaro.org>,
        John Stultz <john.stultz@linaro.org>,
        Amit Pundir <amit.pundir@linaro.org>,
        devicetree <devicetree@vger.kernel.org>,
        linux-arm Mailing List <linux-arm-kernel@lists.infradead.org>,
        linux-clk <linux-clk@vger.kernel.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux Samsung SOC <linux-samsung-soc@vger.kernel.org>,
        "open list:SERIAL DRIVERS" <linux-serial@vger.kernel.org>
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On Fri, Jul 30, 2021 at 5:50 PM Sam Protsenko
<semen.protsenko@linaro.org> wrote:
>
> Add serial driver data for Exynos850 SoC. This driver data is basically
> reusing EXYNOS_COMMON_SERIAL_DRV_DATA, which is common for all Exynos
> chips, but also enables USI init, which was added in previous commit:
> "tty: serial: samsung: Init USI to keep clocks running".

...

> +static struct s3c24xx_serial_drv_data exynos850_serial_drv_data = {
> +       EXYNOS_COMMON_SERIAL_DRV_DATA_USI(1),

> +       .fifosize = { 0, },

0 is the default for static globally defined variables.

> +};

-- 
With Best Regards,
Andy Shevchenko