From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Frieder Schrempf <frieder@fris.de>, Arnd Bergmann <arnd@arndb.de>,
devicetree@vger.kernel.org,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Olof Johansson <olof@lixom.net>,
Rob Herring <robh+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
soc@kernel.org
Cc: Frieder Schrempf <frieder.schrempf@kontron.de>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Denys Drozdov <denys.drozdov@toradex.com>,
Dmitry Osipenko <digetx@gmail.com>,
Fabio Estevam <festevam@gmail.com>, Joel Stanley <joel@jms.id.au>,
Konrad Dybcio <konrad.dybcio@somainline.org>,
Luca Weiss <luca@z3ntu.xyz>, NXP Linux Team <linux-imx@nxp.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Thierry Reding <treding@nvidia.com>
Subject: Re: [PATCH v2 2/3] ARM: dts: imx6ul-kontron: Simplify devicetree structure
Date: Thu, 11 Aug 2022 13:50:11 +0300 [thread overview]
Message-ID: <3a4eb13d-f764-f32d-02a5-38f62ce2a3f2@linaro.org> (raw)
In-Reply-To: <20220810081825.19051-3-frieder@fris.de>
On 10/08/2022 11:18, Frieder Schrempf wrote:
> From: Frieder Schrempf <frieder.schrempf@kontron.de>
>
> There is no need in differentiating between the different SoM versions
> that only differ in memory size, etc. It's much cleaner to simplify
> the devicetrees and let them be more generic.
>
> If necessary the bootloader will update the devicetree dynamically
> to contain the correct size of the memory.
>
> We also get rid of the N6xxx notation in the compatibles and file
> names, as they are not really used anymore and often result in
> confusion.
>
> Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
> ---
> arch/arm/boot/dts/Makefile | 4 +-
> ...6310-s-43.dts => imx6ul-kontron-bl-43.dts} | 8 ++--
> ...x-s.dtsi => imx6ul-kontron-bl-common.dtsi} | 0
> ...tron-n6310-s.dts => imx6ul-kontron-bl.dts} | 9 ++--
> .../boot/dts/imx6ul-kontron-n6310-som.dtsi | 41 -------------------
> arch/arm/boot/dts/imx6ul-kontron-n6311-s.dts | 16 --------
> .../boot/dts/imx6ul-kontron-n6311-som.dtsi | 40 ------------------
> ...mon.dtsi => imx6ul-kontron-sl-common.dtsi} | 15 +++++++
> arch/arm/boot/dts/imx6ul-kontron-sl.dtsi | 14 +++++++
> arch/arm/boot/dts/imx6ull-kontron-bl.dts | 15 +++++++
> arch/arm/boot/dts/imx6ull-kontron-n6411-s.dts | 16 --------
> .../boot/dts/imx6ull-kontron-n6411-som.dtsi | 40 ------------------
> arch/arm/boot/dts/imx6ull-kontron-sl.dtsi | 13 ++++++
Most of these should be renames with small amount of changes. You should
experiment with -B/-M/-C format-patch arguments so the end diff is easy
to read.
Best regards,
Krzysztof
WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Frieder Schrempf <frieder@fris.de>, Arnd Bergmann <arnd@arndb.de>,
devicetree@vger.kernel.org,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Olof Johansson <olof@lixom.net>,
Rob Herring <robh+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
soc@kernel.org
Cc: Frieder Schrempf <frieder.schrempf@kontron.de>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Denys Drozdov <denys.drozdov@toradex.com>,
Dmitry Osipenko <digetx@gmail.com>,
Fabio Estevam <festevam@gmail.com>, Joel Stanley <joel@jms.id.au>,
Konrad Dybcio <konrad.dybcio@somainline.org>,
Luca Weiss <luca@z3ntu.xyz>, NXP Linux Team <linux-imx@nxp.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Thierry Reding <treding@nvidia.com>
Subject: Re: [PATCH v2 2/3] ARM: dts: imx6ul-kontron: Simplify devicetree structure
Date: Thu, 11 Aug 2022 13:50:11 +0300 [thread overview]
Message-ID: <3a4eb13d-f764-f32d-02a5-38f62ce2a3f2@linaro.org> (raw)
In-Reply-To: <20220810081825.19051-3-frieder@fris.de>
On 10/08/2022 11:18, Frieder Schrempf wrote:
> From: Frieder Schrempf <frieder.schrempf@kontron.de>
>
> There is no need in differentiating between the different SoM versions
> that only differ in memory size, etc. It's much cleaner to simplify
> the devicetrees and let them be more generic.
>
> If necessary the bootloader will update the devicetree dynamically
> to contain the correct size of the memory.
>
> We also get rid of the N6xxx notation in the compatibles and file
> names, as they are not really used anymore and often result in
> confusion.
>
> Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
> ---
> arch/arm/boot/dts/Makefile | 4 +-
> ...6310-s-43.dts => imx6ul-kontron-bl-43.dts} | 8 ++--
> ...x-s.dtsi => imx6ul-kontron-bl-common.dtsi} | 0
> ...tron-n6310-s.dts => imx6ul-kontron-bl.dts} | 9 ++--
> .../boot/dts/imx6ul-kontron-n6310-som.dtsi | 41 -------------------
> arch/arm/boot/dts/imx6ul-kontron-n6311-s.dts | 16 --------
> .../boot/dts/imx6ul-kontron-n6311-som.dtsi | 40 ------------------
> ...mon.dtsi => imx6ul-kontron-sl-common.dtsi} | 15 +++++++
> arch/arm/boot/dts/imx6ul-kontron-sl.dtsi | 14 +++++++
> arch/arm/boot/dts/imx6ull-kontron-bl.dts | 15 +++++++
> arch/arm/boot/dts/imx6ull-kontron-n6411-s.dts | 16 --------
> .../boot/dts/imx6ull-kontron-n6411-som.dtsi | 40 ------------------
> arch/arm/boot/dts/imx6ull-kontron-sl.dtsi | 13 ++++++
Most of these should be renames with small amount of changes. You should
experiment with -B/-M/-C format-patch arguments so the end diff is easy
to read.
Best regards,
Krzysztof
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-08-11 10:50 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-10 8:18 [PATCH v2 0/3] ARM: dts: imx6ul-kontron: Improve devicetrees Frieder Schrempf
2022-08-10 8:18 ` Frieder Schrempf
2022-08-10 8:18 ` [PATCH v2 1/3] dt-bindings: arm: fsl: imx6ul-kontron: Update bindings Frieder Schrempf
2022-08-11 10:52 ` Krzysztof Kozlowski
2022-08-10 8:18 ` [PATCH v2 2/3] ARM: dts: imx6ul-kontron: Simplify devicetree structure Frieder Schrempf
2022-08-10 8:18 ` Frieder Schrempf
2022-08-11 10:50 ` Krzysztof Kozlowski [this message]
2022-08-11 10:50 ` Krzysztof Kozlowski
2022-08-10 8:18 ` [PATCH v2 3/3] ARM: dts: imx6ul-kontron: Add imx6ull-kontron-bl to Makefile Frieder Schrempf
2022-08-10 8:18 ` Frieder Schrempf
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