From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Prabhakar <prabhakar.csengg@gmail.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Magnus Damm <magnus.damm@gmail.com>,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
Biju Das <biju.das.jz@bp.renesas.com>,
Fabrizio Castro <fabrizio.castro.jz@renesas.com>,
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: Re: [PATCH v2] dt-bindings: mmc: renesas,sdhi: Document RZ/T2H and RZ/N2H support
Date: Thu, 19 Jun 2025 15:53:36 +0200 [thread overview]
Message-ID: <CAMuHMdVmL9pg8x7pgL8snX785t=6TjWEb8Uf=HBZrNd7ja9kvw@mail.gmail.com> (raw)
In-Reply-To: <20250617164914.158091-1-prabhakar.mahadev-lad.rj@bp.renesas.com>
On Tue, 17 Jun 2025 at 18:49, Prabhakar <prabhakar.csengg@gmail.com> wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
>
> Add SDHI bindings for the Renesas RZ/T2H (a.k.a R9A09G077) and RZ/N2H
> (a.k.a R9A09G087) SoCs. Use `renesas,sdhi-r9a09g057` as a fallback since
> the SD/MMC block on these SoCs is identical to the one on RZ/V2H(P),
> allowing reuse of the existing driver without modifications.
>
> Update the binding schema to reflect differences: unlike RZ/V2H(P),
> RZ/T2H and RZ/N2H do not require the `resets` property and use only a
> two clocks instead of four.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> ---
> v1->v2:
> - Added the high speed clock to the clocks list.
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-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
next prev parent reply other threads:[~2025-06-19 13:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-17 16:49 [PATCH v2] dt-bindings: mmc: renesas,sdhi: Document RZ/T2H and RZ/N2H support Prabhakar
2025-06-19 13:53 ` Geert Uytterhoeven [this message]
2025-06-27 19:32 ` Rob Herring (Arm)
2025-07-03 12:19 ` Ulf Hansson
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