linux-kernel - Re: [PATCH 1/3] ARM: dts: renesas: Add boot phase tags marking to Renesas R-Car Gen2

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Message-ID: <CAMuHMdVRu7Kp+qF52ApYYqdHg=tV5WTAOaG-Vi7Vqj5786Us2g@mail.gmail.com>
Date: Thu, 13 Feb 2025 18:06:46 +0100
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: Marek Vasut <marek.vasut+renesas@...lbox.org>
Cc: linux-arm-kernel@...ts.infradead.org, Conor Dooley <conor+dt@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Magnus Damm <magnus.damm@...il.com>, 
	Rob Herring <robh@...nel.org>, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-renesas-soc@...r.kernel.org
Subject: Re: [PATCH 1/3] ARM: dts: renesas: Add boot phase tags marking to
 Renesas R-Car Gen2

On Sun, 9 Feb 2025 at 19:06, Marek Vasut
<marek.vasut+renesas@...lbox.org> wrote:
> bootph-all as phase tag was added to dt-schema (dtschema/schemas/bootph.yaml)
> to describe various node usage during boot phases with DT. Add bootph-all for
> all nodes that are used in the bootloader on Renesas R-Car SoC.
>
> All SoC require CPG clock and its input clock, RST Reset, PFC pin control and
> PRR ID register access during all stages of the boot process, those are marked
> using bootph-all property, and so is the SoC bus node which contains these IP.
>
> Each board console UART is also marked as bootph-all to make it available in
> all stages of the boot process.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@...lbox.org>

Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>
i.e. will queue in renesas-devel for v6.15.

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