linux-kernel - Re: [PATCH] pinctrl: renesas: r8a7799[05]: Add MediaLB pins

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Date:   Fri, 21 Jan 2022 11:58:26 +0100
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Nikita Yushchenko <nikita.yoush@...entembedded.com>
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        Linux-Renesas <linux-renesas-soc@...r.kernel.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] pinctrl: renesas: r8a7799[05]: Add MediaLB pins

Hi Nikita,

On Sat, Dec 25, 2021 at 8:17 PM Nikita Yushchenko
<nikita.yoush@...entembedded.com> wrote:
> This adds pins, groups, and functions for MediaLB devices on Renesas
> R-Car E3 and D3 SoCs.
>
> Signed-off-by: Nikita Yushchenko <nikita.yoush@...entembedded.com>

Thanks for your patch!

> --- a/drivers/pinctrl/renesas/pfc-r8a77995.c
> +++ b/drivers/pinctrl/renesas/pfc-r8a77995.c
> @@ -1295,6 +1295,14 @@ static const unsigned int mmc_ctrl_mux[] = {
>         MMC_CLK_MARK, MMC_CMD_MARK,
>  };
>
> +/* - MLB+ ------------------------------------------------------------------- */
> +static const unsigned int mlb_3pin_pins[] = {

Sort order.

> +       RCAR_GP_PIN(0, 6), RCAR_GP_PIN(0, 7), RCAR_GP_PIN(0, 8),

According to Rev 0.7 of the R-Car D3 pin function sheet, you
mixed up MLB_SIG and MLB_DAT.  Doesn't matter much, though.

> +};
> +static const unsigned int mlb_3pin_mux[] = {
> +       MLB_CLK_MARK, MLB_SIG_MARK, MLB_DAT_MARK,
> +};
> +
>  /* - MSIOF0 ----------------------------------------------------------------- */
>  static const unsigned int msiof0_clk_pins[] = {
>         /* SCK */

Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>
i.e. will queue in renesas-pinctrl-for-v5.18 with the above fixed.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds