From: Rob Herring <robh@kernel.org>
To: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, soc@kernel.org,
Andre Przywara <andre.przywara@arm.com>,
Robert Richter <rrichter@marvell.com>, Jon Loeliger <jdl@jdl.com>,
Alexander Graf <graf@amazon.com>,
Matthias Brugger <mbrugger@suse.com>,
Mark Langsdorf <mlangsdo@redhat.com>
Cc: Alex Williamson <alex.williamson@redhat.com>,
Borislav Petkov <bp@alien8.de>, Cornelia Huck <cohuck@redhat.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
"David S. Miller" <davem@davemloft.net>,
devicetree@vger.kernel.org, Eric Auger <eric.auger@redhat.com>,
iommu@lists.linux-foundation.org,
James Morse <james.morse@arm.com>, Jens Axboe <axboe@kernel.dk>,
Joerg Roedel <joro@8bytes.org>,
kvm@vger.kernel.org, linux-clk@vger.kernel.org,
linux-edac@vger.kernel.org, linux-ide@vger.kernel.org,
linux-pm@vger.kernel.org,
Mauro Carvalho Chehab <mchehab@kernel.org>,
netdev@vger.kernel.org, "Rafael J. Wysocki" <rjw@rjwysocki.net>,
Robin Murphy <robin.murphy@arm.com>,
Stephen Boyd <sboyd@kernel.org>, Tony Luck <tony.luck@intel.com>,
Viresh Kumar <viresh.kumar@linaro.org>,
Will Deacon <will@kernel.org>
Subject: [RFC PATCH 00/11] Removing Calxeda platform support
Date: Tue, 18 Feb 2020 11:13:10 -0600 [thread overview]
Message-ID: <20200218171321.30990-1-robh@kernel.org> (raw)
Calxeda has been defunct for 6 years now. Use of Calxeda servers carried
on for some time afterwards primarily as distro builders for 32-bit ARM.
AFAIK, those systems have been retired in favor of 32-bit VMs on 64-bit
hosts.
The other use of Calxeda Midway I'm aware of was testing 32-bit ARM KVM
support as there are few or no other systems with enough RAM and LPAE. Now
32-bit KVM host support is getting removed[1].
While it's not much maintenance to support, I don't care to convert the
Calxeda DT bindings to schema nor fix any resulting errors in the dts files
(which already don't exactly match what's shipping in firmware).
Rob
[1] https://lore.kernel.org/linux-arm-kernel/20200210141324.21090-1-maz@kernel.org/
Rob Herring (11):
vfio: Remove Calxeda XGMAC reset driver
ata: Remove Calxeda AHCI driver
cpuidle: Remove Calxeda driver
cpufreq: Remove Calxeda driver
EDAC: Remove Calxeda drivers
iommu: arm-smmu: Remove Calxeda secure mode quirk
net: Remove Calxeda XGMAC driver
clk: Remove Calxeda driver
ARM: Remove Calxeda platform support
ARM: dts: Remove Calxeda platforms
dt-bindings: Remove Calxeda platforms bindings
.../devicetree/bindings/arm/calxeda.yaml | 22 -
.../devicetree/bindings/arm/calxeda/l2ecc.txt | 15 -
.../devicetree/bindings/ata/sata_highbank.txt | 44 -
.../devicetree/bindings/clock/calxeda.txt | 17 -
.../memory-controllers/calxeda-ddr-ctrlr.txt | 16 -
.../devicetree/bindings/net/calxeda-xgmac.txt | 18 -
.../bindings/phy/calxeda-combophy.txt | 17 -
MAINTAINERS | 14 -
arch/arm/Kconfig | 2 -
arch/arm/Kconfig.debug | 12 +-
arch/arm/Makefile | 1 -
arch/arm/boot/dts/Makefile | 3 -
arch/arm/boot/dts/ecx-2000.dts | 103 -
arch/arm/boot/dts/ecx-common.dtsi | 230 --
arch/arm/boot/dts/highbank.dts | 161 --
arch/arm/configs/multi_v7_defconfig | 5 -
arch/arm/mach-highbank/Kconfig | 19 -
arch/arm/mach-highbank/Makefile | 4 -
arch/arm/mach-highbank/core.h | 18 -
arch/arm/mach-highbank/highbank.c | 175 --
arch/arm/mach-highbank/pm.c | 49 -
arch/arm/mach-highbank/smc.S | 25 -
arch/arm/mach-highbank/sysregs.h | 75 -
arch/arm/mach-highbank/system.c | 22 -
drivers/ata/Kconfig | 9 -
drivers/ata/Makefile | 1 -
drivers/ata/sata_highbank.c | 635 ------
drivers/clk/Makefile | 1 -
drivers/clk/clk-highbank.c | 329 ---
drivers/cpufreq/Kconfig.arm | 10 -
drivers/cpufreq/Makefile | 3 +-
drivers/cpufreq/cpufreq-dt-platdev.c | 3 -
drivers/cpufreq/highbank-cpufreq.c | 106 -
drivers/cpuidle/Kconfig.arm | 7 -
drivers/cpuidle/Makefile | 1 -
drivers/cpuidle/cpuidle-calxeda.c | 72 -
drivers/edac/Kconfig | 14 -
drivers/edac/Makefile | 3 -
drivers/edac/highbank_l2_edac.c | 142 --
drivers/edac/highbank_mc_edac.c | 272 ---
drivers/iommu/arm-smmu-impl.c | 43 -
drivers/net/ethernet/Kconfig | 1 -
drivers/net/ethernet/Makefile | 1 -
drivers/net/ethernet/calxeda/Kconfig | 9 -
drivers/net/ethernet/calxeda/Makefile | 2 -
drivers/net/ethernet/calxeda/xgmac.c | 1927 -----------------
drivers/vfio/platform/reset/Kconfig | 8 -
drivers/vfio/platform/reset/Makefile | 2 -
.../reset/vfio_platform_calxedaxgmac.c | 74 -
49 files changed, 2 insertions(+), 4740 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/arm/calxeda.yaml
delete mode 100644 Documentation/devicetree/bindings/arm/calxeda/l2ecc.txt
delete mode 100644 Documentation/devicetree/bindings/ata/sata_highbank.txt
delete mode 100644 Documentation/devicetree/bindings/clock/calxeda.txt
delete mode 100644 Documentation/devicetree/bindings/memory-controllers/calxeda-ddr-ctrlr.txt
delete mode 100644 Documentation/devicetree/bindings/net/calxeda-xgmac.txt
delete mode 100644 Documentation/devicetree/bindings/phy/calxeda-combophy.txt
delete mode 100644 arch/arm/boot/dts/ecx-2000.dts
delete mode 100644 arch/arm/boot/dts/ecx-common.dtsi
delete mode 100644 arch/arm/boot/dts/highbank.dts
delete mode 100644 arch/arm/mach-highbank/Kconfig
delete mode 100644 arch/arm/mach-highbank/Makefile
delete mode 100644 arch/arm/mach-highbank/core.h
delete mode 100644 arch/arm/mach-highbank/highbank.c
delete mode 100644 arch/arm/mach-highbank/pm.c
delete mode 100644 arch/arm/mach-highbank/smc.S
delete mode 100644 arch/arm/mach-highbank/sysregs.h
delete mode 100644 arch/arm/mach-highbank/system.c
delete mode 100644 drivers/ata/sata_highbank.c
delete mode 100644 drivers/clk/clk-highbank.c
delete mode 100644 drivers/cpufreq/highbank-cpufreq.c
delete mode 100644 drivers/cpuidle/cpuidle-calxeda.c
delete mode 100644 drivers/edac/highbank_l2_edac.c
delete mode 100644 drivers/edac/highbank_mc_edac.c
delete mode 100644 drivers/net/ethernet/calxeda/Kconfig
delete mode 100644 drivers/net/ethernet/calxeda/Makefile
delete mode 100644 drivers/net/ethernet/calxeda/xgmac.c
delete mode 100644 drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c
base-commit: 11a48a5a18c63fd7621bb050228cebf13566e4d8
--
2.20.1
next reply other threads:[~2020-02-18 17:13 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-18 17:13 Rob Herring [this message]
2020-02-18 17:13 ` [RFC PATCH 01/11] vfio: Remove Calxeda XGMAC reset driver Rob Herring
2020-02-24 13:07 ` Auger Eric
2020-02-18 17:13 ` [RFC PATCH 02/11] ata: Remove Calxeda AHCI driver Rob Herring
2020-02-20 17:07 ` Mark Langsdorf
2020-02-18 17:13 ` [RFC PATCH 03/11] cpuidle: Remove Calxeda driver Rob Herring
2020-02-18 17:35 ` Daniel Lezcano
2020-02-18 17:13 ` [RFC PATCH 04/11] cpufreq: " Rob Herring
2020-02-19 1:49 ` Viresh Kumar
2020-02-20 17:06 ` Mark Langsdorf
2020-02-18 17:13 ` [RFC PATCH 05/11] EDAC: Remove Calxeda drivers Rob Herring
2020-02-18 17:33 ` Borislav Petkov
2020-02-19 11:57 ` Robert Richter
2020-02-18 17:13 ` [RFC PATCH 06/11] iommu: arm-smmu: Remove Calxeda secure mode quirk Rob Herring
2020-02-18 17:20 ` Will Deacon
2020-02-18 17:32 ` Robin Murphy
2020-02-25 22:01 ` Rob Herring
[not found] ` <20200228100446.GA2395@willie-the-truck>
2020-02-28 10:25 ` Andre Przywara
[not found] ` <20200228105024.GC2395@willie-the-truck>
2020-02-28 13:42 ` Andre Przywara
[not found] ` <20200228135645.GA4745@willie-the-truck>
2020-02-28 14:11 ` Andre Przywara
2020-02-18 17:13 ` [RFC PATCH 07/11] net: Remove Calxeda XGMAC driver Rob Herring
2020-02-18 17:13 ` [RFC PATCH 08/11] clk: Remove Calxeda driver Rob Herring
2020-02-18 17:13 ` [RFC PATCH 09/11] ARM: Remove Calxeda platform support Rob Herring
2020-02-18 17:13 ` [RFC PATCH 10/11] ARM: dts: Remove Calxeda platforms Rob Herring
2020-02-18 17:13 ` [RFC PATCH 11/11] dt-bindings: Remove Calxeda platforms bindings Rob Herring
2020-02-18 17:22 ` Will Deacon
2020-02-18 17:30 ` Rob Herring
2020-02-18 18:13 ` [RFC PATCH 00/11] Removing Calxeda platform support Andre Przywara
2020-02-18 18:40 ` Rob Herring
2020-02-18 18:51 ` Florian Fainelli
2020-02-19 22:54 ` Olof Johansson
2020-02-20 1:38 ` André Przywara
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