linux-kernel - Re: [PATCH v2 09/13] serial: sh-sci: Introduced sci_of

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Message-ID: <CAMuHMdU2TefCYPj+NctRhZKdxH4nvyWNGErt0v2qjnwWw11XoQ@mail.gmail.com>
Date: Mon, 17 Feb 2025 13:54:02 +0100
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: Thierry Bultel <thierry.bultel.yh@...renesas.com>
Cc: thierry.bultel@...atsea.fr, 
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Jiri Slaby <jirislaby@...nel.org>, 
	linux-renesas-soc@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-serial@...r.kernel.org
Subject: Re: [PATCH v2 09/13] serial: sh-sci: Introduced sci_of_data

Hi Thierry,

On Mon, 17 Feb 2025 at 12:04, Thierry Bultel
<thierry.bultel.yh@...renesas.com> wrote:
> The aim here is to provide an easier support to more different SCI
> controllers, like the RZ/T2H one.
>
> The existing .data field of_sci_match is changed to a structure containing
> all what that can be statically initialized, and avoid a call to
> 'sci_probe_regmap', in both 'sci_init_single', and 'early_console_setup'.
>
> 'sci_probe_regmap' is now assumed to be called in the only case where the
> device description is from a board file instead of a dts.
>
> In this way, there is no need to patch 'sci_probe_regmap' for adding new
> SCI type, and also, the specific sci_port_params for a new SCI type can be
> provided by an external file.
>
> Signed-off-by: Thierry Bultel <thierry.bultel.yh@...renesas.com>

Thanks for your patch!

Please rebase this on top of commit c1117a2fefbcce30 ("serial: sh-sci:
Use plain struct copy in early_console_setup()") in v6.14-rc1, so
it applies.

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