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Message-Id: <20221107155825.1644604-1-pierre.gondois@arm.com>
Date: Mon, 7 Nov 2022 16:56:53 +0100
From: Pierre Gondois <pierre.gondois@....com>
To: linux-kernel@...r.kernel.org
Cc: Pierre Gondois <pierre.gondois@....com>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Florian Fainelli <f.fainelli@...il.com>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@...adcom.com>,
Ray Jui <rjui@...adcom.com>,
Scott Branden <sbranden@...adcom.com>,
Tsahee Zidenberg <tsahee@...apurnalabs.com>,
Antoine Tenart <atenart@...nel.org>,
Brijesh Singh <brijeshkumar.singh@....com>,
Suravee Suthikulpanit <suravee.suthikulpanit@....com>,
Tom Lendacky <thomas.lendacky@....com>,
Neil Armstrong <neil.armstrong@...aro.org>,
Kevin Hilman <khilman@...libre.com>,
Jerome Brunet <jbrunet@...libre.com>,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
Khuong Dinh <khuong@...amperecomputing.com>,
Liviu Dudau <liviu.dudau@....com>,
Sudeep Holla <sudeep.holla@....com>,
Lorenzo Pieralisi <lpieralisi@...nel.org>,
William Zhang <william.zhang@...adcom.com>,
Anand Gore <anand.gore@...adcom.com>,
Kursad Oney <kursad.oney@...adcom.com>,
Rafał Miłecki <rafal@...ecki.pl>,
Alim Akhtar <alim.akhtar@...sung.com>,
Shawn Guo <shawnguo@...nel.org>, Li Yang <leoyang.li@....com>,
Sascha Hauer <s.hauer@...gutronix.de>,
Pengutronix Kernel Team <kernel@...gutronix.de>,
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Gregory Clement <gregory.clement@...tlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
Lars Povlsen <lars.povlsen@...rochip.com>,
Steen Hegelund <Steen.Hegelund@...rochip.com>,
Daniel Machon <daniel.machon@...rochip.com>,
UNGLinuxDriver@...rochip.com, Avi Fishman <avifishman70@...il.com>,
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Tali Perry <tali.perry1@...il.com>,
Patrick Venture <venture@...gle.com>,
Nancy Yuen <yuenn@...gle.com>,
Benjamin Fair <benjaminfair@...gle.com>,
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Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...ainline.org>,
Geert Uytterhoeven <geert+renesas@...der.be>,
Magnus Damm <magnus.damm@...il.com>,
Heiko Stuebner <heiko@...ech.de>,
Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>,
Masami Hiramatsu <mhiramat@...nel.org>,
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Vignesh Raghavendra <vigneshr@...com>,
Tero Kristo <kristo@...nel.org>,
Viorel Suman <viorel.suman@....com>,
Abel Vesa <abelvesa@...nel.org>, Peng Fan <peng.fan@....com>,
Shenwei Wang <shenwei.wang@....com>,
Ming Qian <ming.qian@....com>,
Lucas Stach <l.stach@...gutronix.de>,
Adam Ford <aford173@...il.com>,
Tim Harvey <tharvey@...eworks.com>,
Richard Zhu <hongxing.zhu@....com>, Li Jun <jun.li@....com>,
Joakim Zhang <qiangqing.zhang@....com>,
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Liu Ying <victor.liu@....com>, Shijie Qin <shijie.qin@....com>,
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Clark Wang <xiaoning.wang@....com>,
Chris Packham <chris.packham@...iedtelesis.co.nz>,
Vadym Kochan <vadym.kochan@...ision.eu>,
Sameer Pujar <spujar@...dia.com>,
Akhil R <akhilrajeev@...dia.com>,
Prathamesh Shete <pshete@...dia.com>,
Sumit Gupta <sumitg@...dia.com>,
Diogo Ivo <diogo.ivo@...nico.ulisboa.pt>,
Mikko Perttunen <mperttunen@...dia.com>,
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Ashish Mhetre <amhetre@...dia.com>,
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Christopher Obbard <chris.obbard@...labora.com>,
Ezequiel Garcia <ezequiel@...guardiasur.com.ar>,
Aswani Reddy <aswani.reddy@...sung.com>,
Shashank Prashar <s.prashar@...sung.com>,
Arjun K V <arjun.kv@...sung.com>, devicetree@...r.kernel.org,
linux-rpi-kernel@...ts.infradead.org,
linux-arm-kernel@...ts.infradead.org,
linux-amlogic@...ts.infradead.org,
linux-samsung-soc@...r.kernel.org,
linux-mediatek@...ts.infradead.org, openbmc@...ts.ozlabs.org,
linux-tegra@...r.kernel.org, linux-arm-msm@...r.kernel.org,
linux-realtek-soc@...ts.infradead.org,
linux-renesas-soc@...r.kernel.org,
linux-rockchip@...ts.infradead.org
Subject: [PATCH v2 00/23] Update cache properties for arm64 DTS
v2:
- Update/Add patches for missed cache properties requiring to be
updated for the following platforns: bcm, amazon, arm, exynos,
freescale, marvell, mediatek, nvidia, socinext, tesla, ti.
Missed cache properties were detected using Rob Herring's branch:
https://github.com/robherring/dt-schema/tree/cache-rework
- v1 of exynos, tesla were merged.
- Updated wrong reference in commit message.
- Added received Rb/Acked-by.
Align arm64 DTS to the DeviceTree specification v0.3 regarding
cache properties. The patch-set mainly adds 'cache-level' or
'cache' compatibility properties.
For one qcom DTS, level 1 cache nodes are removed as they should
be in the cpu nodes.
On another node, it seems that the 'cache-unified' is under-used.
cache-unified:
If present, specifies the cache has a unified or-
ganization. If not present, specifies that the
cache has a Harvard architecture with separate
caches for instructions and data.
Only a few l2 cache nodes have this property, and in the absence
of [|d|i]-cache-size properties (or other), the cache is assumed to be
split.
The l2 cache of the Rockchip RK3308 platform is thus assumed to be
split:
l2: l2-cache {
compatible = "cache";
cache-level = <2>;
};
when the platform datasheet advertises a unified cache.
No modification/check was made to correct that due to the lack of
cache information for most platforms.
Pierre Gondois (23):
arm64: dts: Update cache properties for amazon
arm64: dts: Update cache properties for amd
arm64: dts: Update cache properties for amlogic
arm64: dts: Update cache properties for apm
arm64: dts: Update cache properties for arm
arm64: dts: Update cache properties for broadcom
arm64: dts: Update cache properties for exynos
arm64: dts: Update cache properties for freescale
arm64: dts: Update cache properties for hisilicon
arm64: dts: Update cache properties for lg
arm64: dts: Update cache properties for marvell
arm64: dts: Update cache properties for mediatek
arm64: dts: Update cache properties for microchip
arm64: dts: Update cache properties for nuvoton
arm64: dts: Update cache properties for nvidia
arm64: dts: Update cache properties for qcom
arm64: dts: Update cache properties for realtek
arm64: dts: Update cache properties for renesas
arm64: dts: Update cache properties for rockchip
arm64: dts: Update cache properties for socionext
arm64: dts: Update cache properties for synaptics
arm64: dts: Update cache properties for tesla
arm64: dts: Update cache properties for ti
arch/arm/boot/dts/bcm2711.dtsi | 1 +
arch/arm/boot/dts/bcm2837.dtsi | 1 +
arch/arm64/boot/dts/amazon/alpine-v3.dtsi | 4 ++
arch/arm64/boot/dts/amd/amd-seattle-cpus.dtsi | 9 +++
arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 1 +
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 1 +
arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 1 +
arch/arm64/boot/dts/amlogic/meson-g12b.dtsi | 1 +
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 1 +
arch/arm64/boot/dts/amlogic/meson-sm1.dtsi | 1 +
arch/arm64/boot/dts/apm/apm-shadowcat.dtsi | 4 ++
arch/arm64/boot/dts/apm/apm-storm.dtsi | 4 ++
arch/arm64/boot/dts/arm/corstone1000.dtsi | 1 +
arch/arm64/boot/dts/arm/foundation-v8.dtsi | 1 +
arch/arm64/boot/dts/arm/juno-r1.dts | 2 +
arch/arm64/boot/dts/arm/juno-r2.dts | 2 +
arch/arm64/boot/dts/arm/juno.dts | 2 +
arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts | 1 +
.../boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts | 1 +
.../boot/dts/broadcom/bcmbca/bcm4908.dtsi | 1 +
.../boot/dts/broadcom/bcmbca/bcm4912.dtsi | 1 +
.../boot/dts/broadcom/bcmbca/bcm63146.dtsi | 1 +
.../boot/dts/broadcom/bcmbca/bcm63158.dtsi | 1 +
.../boot/dts/broadcom/bcmbca/bcm6813.dtsi | 1 +
.../boot/dts/broadcom/bcmbca/bcm6856.dtsi | 1 +
.../boot/dts/broadcom/bcmbca/bcm6858.dtsi | 1 +
.../boot/dts/broadcom/northstar2/ns2.dtsi | 1 +
.../boot/dts/broadcom/stingray/stingray.dtsi | 4 ++
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 4 ++
arch/arm64/boot/dts/exynos/exynos7.dtsi | 2 +
.../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 1 +
.../arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 1 +
.../arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 1 +
.../arm64/boot/dts/freescale/fsl-ls2080a.dtsi | 4 ++
.../arm64/boot/dts/freescale/fsl-ls2088a.dtsi | 4 ++
.../arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 8 +++
arch/arm64/boot/dts/freescale/imx8dxl.dtsi | 1 +
arch/arm64/boot/dts/freescale/imx8mm.dtsi | 1 +
arch/arm64/boot/dts/freescale/imx8mn.dtsi | 1 +
arch/arm64/boot/dts/freescale/imx8mp.dtsi | 1 +
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 1 +
arch/arm64/boot/dts/freescale/imx8qm.dtsi | 2 +
arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 1 +
arch/arm64/boot/dts/freescale/imx8ulp.dtsi | 1 +
arch/arm64/boot/dts/freescale/s32g2.dtsi | 2 +
arch/arm64/boot/dts/freescale/s32v234.dtsi | 2 +
arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 2 +
arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 2 +
arch/arm64/boot/dts/hisilicon/hip05.dtsi | 4 ++
arch/arm64/boot/dts/hisilicon/hip06.dtsi | 4 ++
arch/arm64/boot/dts/hisilicon/hip07.dtsi | 16 ++++++
arch/arm64/boot/dts/lg/lg1312.dtsi | 1 +
arch/arm64/boot/dts/lg/lg1313.dtsi | 1 +
arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi | 1 +
.../boot/dts/marvell/armada-ap806-dual.dtsi | 2 +
.../boot/dts/marvell/armada-ap806-quad.dtsi | 4 ++
.../boot/dts/marvell/armada-ap807-quad.dtsi | 4 ++
arch/arm64/boot/dts/mediatek/mt8186.dtsi | 3 +
arch/arm64/boot/dts/mediatek/mt8192.dtsi | 3 +
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 3 +
arch/arm64/boot/dts/microchip/sparx5.dtsi | 1 +
.../boot/dts/nuvoton/nuvoton-npcm845.dtsi | 1 +
arch/arm64/boot/dts/nvidia/tegra194.dtsi | 15 +++++
arch/arm64/boot/dts/nvidia/tegra210.dtsi | 1 +
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 33 +++++++++++
arch/arm64/boot/dts/qcom/msm8953.dtsi | 56 -------------------
arch/arm64/boot/dts/qcom/sc7180.dtsi | 9 +++
arch/arm64/boot/dts/qcom/sc7280.dtsi | 9 +++
arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 9 +++
arch/arm64/boot/dts/qcom/sdm845.dtsi | 9 +++
arch/arm64/boot/dts/qcom/sm6125.dtsi | 2 +
arch/arm64/boot/dts/qcom/sm6350.dtsi | 9 +++
arch/arm64/boot/dts/qcom/sm8150.dtsi | 9 +++
arch/arm64/boot/dts/qcom/sm8250.dtsi | 9 +++
arch/arm64/boot/dts/qcom/sm8350.dtsi | 9 +++
arch/arm64/boot/dts/qcom/sm8450.dtsi | 9 +++
arch/arm64/boot/dts/realtek/rtd1293.dtsi | 1 +
arch/arm64/boot/dts/realtek/rtd1295.dtsi | 1 +
arch/arm64/boot/dts/realtek/rtd1296.dtsi | 1 +
arch/arm64/boot/dts/realtek/rtd1395.dtsi | 1 +
arch/arm64/boot/dts/realtek/rtd16xx.dtsi | 2 +
arch/arm64/boot/dts/renesas/r9a07g043.dtsi | 1 +
arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 1 +
arch/arm64/boot/dts/renesas/r9a07g054.dtsi | 1 +
arch/arm64/boot/dts/rockchip/rk3308.dtsi | 1 +
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 1 +
.../boot/dts/socionext/uniphier-ld11.dtsi | 1 +
.../boot/dts/socionext/uniphier-ld20.dtsi | 2 +
.../boot/dts/socionext/uniphier-pxs3.dtsi | 1 +
arch/arm64/boot/dts/synaptics/berlin4ct.dtsi | 1 +
arch/arm64/boot/dts/tesla/fsd.dtsi | 2 +
arch/arm64/boot/dts/ti/k3-am625.dtsi | 1 +
arch/arm64/boot/dts/ti/k3-am62a7.dtsi | 1 +
arch/arm64/boot/dts/ti/k3-am642.dtsi | 1 +
arch/arm64/boot/dts/ti/k3-am654.dtsi | 2 +
arch/arm64/boot/dts/ti/k3-j7200.dtsi | 1 +
arch/arm64/boot/dts/ti/k3-j721e.dtsi | 1 +
arch/arm64/boot/dts/ti/k3-j721s2.dtsi | 1 +
98 files changed, 299 insertions(+), 56 deletions(-)
--
2.25.1
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