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@xxxxxxxxxx/ 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
