From: Wolfram Sang <wsa@kernel.org>
To: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
Magnus Damm <magnus.damm@gmail.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Ulf Hansson <ulf.hansson@linaro.org>,
Cong Dang <cong.dang.xn@renesas.com>,
Duy Nguyen <duy.nguyen.rh@renesas.com>,
Hai Pham <hai.pham.ud@renesas.com>,
Linh Phung <linh.phung.jy@renesas.com>,
linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-pm@vger.kernel.org
Subject: Re: [PATCH 10/15] soc: renesas: Introduce ARCH_RCAR_GEN4
Date: Wed, 24 Jan 2024 11:48:34 +0100 [thread overview]
Message-ID: <ZbDrAh0Wp1yxzy9a@ninjato> (raw)
In-Reply-To: <4f4a2dbdb6ba51e151cbdc128da377083b0d850d.1704726960.git.geert+renesas@glider.be>
[-- Attachment #1: Type: text/plain, Size: 995 bytes --]
On Mon, Jan 08, 2024 at 04:33:49PM +0100, Geert Uytterhoeven wrote:
> Currently, all Kconfig symbols for R-Car Gen4 SoCs select the
> ARCH_RCAR_GEN3 SoC family symbol, which might confuse the casual reader.
>
> Fix this by introducing a new SoC family symbol for R-Car Gen4 SoCs.
> For now this just selects ARCH_RCAR_GEN3, to avoid duplication, and to
> relax dependencies.
>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> Once "[PATCH] i2c: rcar: Prepare for the advent of ARCH_RCAR_GEN4"[1]
> has been applied, ARCH_RCAR_GEN4 can stop selecting ARCH_RCAR_GEN3.
Oh, that's me :)
> I'm open for suggestions how to improve this.
> Perhaps factor out common parts into ARCH_RCAR?
I kinda like the situation after this patch. I'd think using ARCH_RCAR
might hurt readability. Also, if Gen5 needs to modify ARCH_RCAR, then we
need to fix up old archs. Potential regressions ahead.
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
next prev parent reply other threads:[~2024-01-24 10:48 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-08 15:33 [PATCH 00/15] arm64: renesas: Add R-Car V4M and Gray Hawk Single support Geert Uytterhoeven
2024-01-08 15:33 ` [PATCH 01/15] dt-bindings: clock: renesas,cpg-mssr: Document R-Car V4M support Geert Uytterhoeven
2024-01-08 17:49 ` Conor Dooley
2024-01-10 11:59 ` Niklas Söderlund
2024-01-24 10:27 ` Wolfram Sang
2024-01-08 15:33 ` [PATCH 02/15] dt-bindings: clock: Add R8A779H0 V4M CPG Core Clock Definitions Geert Uytterhoeven
2024-01-09 19:21 ` Krzysztof Kozlowski
2024-01-15 9:27 ` Geert Uytterhoeven
2024-01-15 11:39 ` Krzysztof Kozlowski
2024-01-24 10:33 ` Wolfram Sang
2024-01-10 12:02 ` Niklas Söderlund
2024-01-08 15:33 ` [PATCH 03/15] dt-bindings: power: renesas,rcar-sysc: Document R-Car V4M support Geert Uytterhoeven
2024-01-08 17:53 ` Conor Dooley
2024-01-24 10:35 ` Wolfram Sang
2024-01-10 12:03 ` Niklas Söderlund
2024-01-24 10:33 ` Wolfram Sang
2024-01-08 15:33 ` [PATCH 04/15] dt-bindings: power: Add r8a779h0 SYSC power domain definitions Geert Uytterhoeven
2024-01-10 12:04 ` Niklas Söderlund
2024-01-08 15:33 ` [PATCH 05/15] dt-bindings: reset: renesas,rst: Document R-Car V4M support Geert Uytterhoeven
2024-01-08 17:55 ` Conor Dooley
2024-01-10 12:05 ` Niklas Söderlund
2024-01-24 10:35 ` Wolfram Sang
2024-01-08 15:33 ` [PATCH 06/15] dt-bindings: soc: renesas: Document R-Car V4M Gray Hawk Single Geert Uytterhoeven
2024-01-08 17:54 ` Conor Dooley
2024-01-10 12:10 ` Niklas Söderlund
2024-01-24 10:38 ` Wolfram Sang
2024-01-08 15:33 ` [PATCH 07/15] clk: renesas: rcar-gen4: Add support for FRQCRC1 Geert Uytterhoeven
2024-01-10 12:13 ` Niklas Söderlund
2024-01-24 10:41 ` Wolfram Sang
2024-01-08 15:33 ` [PATCH 08/15] clk: renesas: cpg-mssr: Add support for R-Car V4M Geert Uytterhoeven
2024-01-08 15:33 ` [PATCH 09/15] pmdomain: renesas: r8a779h0-sysc: Add r8a779h0 support Geert Uytterhoeven
2024-01-15 16:38 ` Ulf Hansson
2024-01-15 16:59 ` Geert Uytterhoeven
2024-01-08 15:33 ` [PATCH 10/15] soc: renesas: Introduce ARCH_RCAR_GEN4 Geert Uytterhoeven
2024-01-24 10:48 ` Wolfram Sang [this message]
2024-01-08 15:33 ` [PATCH 11/15] soc: renesas: Identify R-Car V4M Geert Uytterhoeven
2024-01-24 10:49 ` Wolfram Sang
2024-01-08 15:33 ` [PATCH 12/15] soc: renesas: rcar-rst: Add support for " Geert Uytterhoeven
2024-01-24 10:51 ` Wolfram Sang
2024-01-08 15:33 ` [PATCH 13/15] arm64: dts: renesas: Add Renesas R8A779H0 SoC support Geert Uytterhoeven
2024-01-08 15:33 ` [PATCH 14/15] arm64: dts: renesas: Add Gray Hawk Single board support Geert Uytterhoeven
2024-01-24 10:52 ` Wolfram Sang
2024-01-08 15:33 ` [PATCH 15/15] arm64: defconfig: Enable R8A779H0 SoC Geert Uytterhoeven
2024-01-24 10:53 ` Wolfram Sang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=ZbDrAh0Wp1yxzy9a@ninjato \
--to=wsa@kernel.org \
--cc=catalin.marinas@arm.com \
--cc=cong.dang.xn@renesas.com \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=duy.nguyen.rh@renesas.com \
--cc=geert+renesas@glider.be \
--cc=hai.pham.ud@renesas.com \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linh.phung.jy@renesas.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=linux-renesas-soc@vger.kernel.org \
--cc=magnus.damm@gmail.com \
--cc=mturquette@baylibre.com \
--cc=p.zabel@pengutronix.de \
--cc=robh+dt@kernel.org \
--cc=sboyd@kernel.org \
--cc=ulf.hansson@linaro.org \
--cc=will@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).