linux-kernel - Re: [PATCH v2 1/5] pinctrl: uniphier: Separate modem group from UART ctsrts group

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Date:   Tue, 30 Jul 2019 23:29:15 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Masami Hiramatsu <masami.hiramatsu@...aro.org>,
        Jassi Brar <jaswinder.singh@...aro.org>
Subject: Re: [PATCH v2 1/5] pinctrl: uniphier: Separate modem group from UART
 ctsrts group

On Tue, Jul 30, 2019 at 2:43 PM Kunihiko Hayashi
<hayashi.kunihiko@...ionext.com> wrote:
>
> It depends on the board implementation whether to have each pins of
> CTS/RTS, and others for modem. So it is necessary to divide current
> uart_ctsrts group into uart_ctsrts and uart_modem groups.
>
> Since the number of implemented pins for modem differs depending
> on SoC, each uart_modem group also has a different number of pins.
>
> Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
> ---

Acked-by: Masahiro Yamada <yamada.masahiro@...ionext.com>

-- 
Best Regards
Masahiro Yamada