From: Mark Kettenis <mark.kettenis@xs4all.nl>
To: Jisheng Zhang <jszhang@kernel.org>
Cc: shawnguo@kernel.org, leoyang.li@nxp.com, robh+dt@kernel.org,
krzysztof.kozlowski@canonical.com, linux@armlinux.org.uk,
andrew@lunn.ch, sebastian.hesselbarth@gmail.com,
thierry.reding@gmail.com, jonathanh@nvidia.com,
hayashi.kunihiko@socionext.com, mhiramat@kernel.org,
nobuhiro1.iwamatsu@toshiba.co.jp,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
linux-tegra@vger.kernel.org
Subject: Re: [PATCH 0/7] arm/arm64: dts: Remove unused num-viewport from pcie node
Date: Wed, 29 Dec 2021 17:50:38 +0100 (CET) [thread overview]
Message-ID: <d3cb7b8439ee3d06@bloch.sibelius.xs4all.nl> (raw)
In-Reply-To: <20211229160245.1338-1-jszhang@kernel.org> (message from Jisheng Zhang on Thu, 30 Dec 2021 00:02:38 +0800)
> From: Jisheng Zhang <jszhang@kernel.org>
> Date: Thu, 30 Dec 2021 00:02:38 +0800
>
> After commit 281f1f99cf3a("PCI: dwc: Detect number of iATU windows"),
> the number of iATU windows is detected at runtime, what's more,
> the 'num-viewport' property parsing has been removed, so remove the
> unused num-viewport from pcie node(s).
>
> It's too late for linux-5.17-rc1, I will rebase and send out v2 if
> necessary when 5.17-rc1 is released.
Please no. This only makes the device trees unnecessarily
incompatible with older kernels and other OSes that do rely on the
"num-viewport" property. It really doesn't hurt to keep this property
even if future Linux kernels no longer look at it.
Thanks,
Mark
> Jisheng Zhang (7):
> ARM: dts: ls1021a: remove unused num-viewport from pcie nodes
> arm64: dts: visconti: Remove unused num-viewport from pcie node
> arm64: dts: uniphier: Remove unused num-viewport from pcie node
> arm64: tegra: Remove unused num-viewport from pcie node
> arm64: dts: marvell: Remove unused num-viewport from pcie node
> arm64: dts: freescale: Remove unused num-viewport from pcie node
> arm64: dts: exynos: Remove unused num-viewport from pcie node
>
> arch/arm/boot/dts/ls1021a.dtsi | 2 --
> arch/arm64/boot/dts/exynos/exynos5433.dtsi | 1 -
> arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 1 -
> arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 2 --
> arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 3 ---
> arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 3 ---
> arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 3 ---
> arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 4 ----
> arch/arm64/boot/dts/marvell/armada-8040-mcbin.dtsi | 1 -
> arch/arm64/boot/dts/marvell/armada-8040-puzzle-m801.dts | 1 -
> arch/arm64/boot/dts/marvell/cn9130-crb-A.dts | 1 -
> arch/arm64/boot/dts/marvell/cn9130-crb-B.dts | 1 -
> arch/arm64/boot/dts/marvell/cn9130-db.dtsi | 1 -
> arch/arm64/boot/dts/marvell/cn9131-db.dtsi | 1 -
> arch/arm64/boot/dts/marvell/cn9132-db.dtsi | 2 --
> arch/arm64/boot/dts/nvidia/tegra194.dtsi | 6 ------
> arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi | 1 -
> arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi | 1 -
> arch/arm64/boot/dts/toshiba/tmpv7708.dtsi | 1 -
> 19 files changed, 36 deletions(-)
>
> --
> 2.34.1
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
next prev parent reply other threads:[~2021-12-29 16:50 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-29 16:02 [PATCH 0/7] arm/arm64: dts: Remove unused num-viewport from pcie node Jisheng Zhang
2021-12-29 16:02 ` [PATCH 1/7] ARM: dts: ls1021a: remove unused num-viewport from pcie nodes Jisheng Zhang
2021-12-29 16:02 ` [PATCH 2/7] arm64: dts: visconti: Remove unused num-viewport from pcie node Jisheng Zhang
2021-12-29 16:02 ` [PATCH 3/7] arm64: dts: uniphier: " Jisheng Zhang
2021-12-29 16:02 ` [PATCH 4/7] arm64: tegra: " Jisheng Zhang
2021-12-29 16:02 ` [PATCH 5/7] arm64: dts: marvell: " Jisheng Zhang
2021-12-29 16:02 ` [PATCH 6/7] arm64: dts: freescale: " Jisheng Zhang
2021-12-29 16:02 ` [PATCH 7/7] arm64: dts: exynos: " Jisheng Zhang
2021-12-29 16:50 ` Mark Kettenis [this message]
2022-01-07 12:47 ` [PATCH 0/7] arm/arm64: dts: " Krzysztof Kozlowski
2022-01-07 19:39 ` Mark Kettenis
2022-01-10 9:21 ` Krzysztof Kozlowski
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