Changes in Kconfig

f6ab8983 - PCI: mediatek-gen3: Add Airoha EN7581 support

Wed, 03 Jul 2024 16:12:44 +0000

PCI: mediatek-gen3: Add Airoha EN7581 supportIntroduce support for Airoha EN7581 PCIe controller to mediatek-gen3PCIe controller driver.Link: https://lore.kernel.org/linux-pci/aca00bd672ee576ad96d279414fc0835ff31f637.1720022580.git.lorenzo@kernel.orgSigned-off-by: Lorenzo Bianconi Signed-off-by: Krzysztof Wilczyński Tested-by: Zhengping Zhang Reviewed-by: AngeloGioacchino Del Regno Acked-by: Jianjun Wang List of files: /linux-6.15/drivers/pci/controller/Kconfig

24934ee8 - PCI: microchip: Move pcie-microchip-host.c to PLDA directory

Thu, 28 Mar 2024 09:18:15 +0000

PCI: microchip: Move pcie-microchip-host.c to PLDA directorySince Microchip PolarFire PCIe host is PLDA XpressRich IP, move to PLDAdirectory. Prepare for refactoring the codes.[kwilczynski: commit log]Link: https://lore.kernel.org/linux-pci/20240328091835.14797-3-minda.chen@starfivetech.comSigned-off-by: Minda Chen Signed-off-by: Krzysztof Wilczyński Signed-off-by: Bjorn Helgaas Reviewed-by: Conor Dooley List of files: /linux-6.15/drivers/pci/controller/Kconfig

8d786149 - PCI: xilinx-xdma: Add Xilinx XDMA Root Port driver

Tue, 03 Oct 2023 17:34:53 +0000

PCI: xilinx-xdma: Add Xilinx XDMA Root Port driverAdd support for Xilinx XDMA Soft IP core as Root Port.The Zynq UltraScale+ MPSoCs devices support XDMA soft IP module inprogrammable logic.The integrated XDMA Soft IP block has integrated bridge function thatcan act as PCIe Root Port.[kwilczynski: correct indentation and whitespaces, Kconfig help update]Link: https://lore.kernel.org/linux-pci/20231003173453.938190-4-thippeswamy.havalige@amd.comSigned-off-by: Thippeswamy Havalige Signed-off-by: Bharat Kumar Gogada Signed-off-by: Krzysztof Wilczyński List of files: /linux-6.15/drivers/pci/controller/Kconfig

2e245bc8 - PCI: microchip: Enable building driver as a module

Fri, 28 Jul 2023 13:13:56 +0000

PCI: microchip: Enable building driver as a moduleEnable building driver as a module. The expected use case is thedriver is built as a module, is installed when needed, and cannot beremoved once installed since it is not possible to clean-upthe irq_chip data structures on removal, as described in:https://lore.kernel.org/linux-pci/87y1wgbah8.wl-maz@kernel.org/The driver has .suppress_bind_attrs set to true for the samereasons (ie prevent unbinding, that would leave the kernelwith stale IRQ configuration that cannot be cleaned up).Link: https://lore.kernel.org/linux-pci/87y1wgbah8.wl-maz@kernel.org/Link: https://lore.kernel.org/r/20230728131401.1615724-3-daire.mcnamara@microchip.comSuggested-by: Uwe Kleine-König Signed-off-by: Daire McNamara Signed-off-by: Lorenzo Pieralisi Acked-by: Conor Dooley List of files: /linux-6.15/drivers/pci/controller/Kconfig

3bfc37d9 - Revert "PCI: mvebu: Mark driver as BROKEN"

Fri, 04 Aug 2023 16:54:43 +0000

Revert "PCI: mvebu: Mark driver as BROKEN"b3574f579ece ("PCI: mvebu: Mark driver as BROKEN") made it impossible toenable the pci-mvebu driver. The driver does have known problems, but asRussell and Uwe reported, it does work in some configurations, so removingit broke some working setups.Revert b3574f579ece so pci-mvebu is available.Reported-by: Russell King (Oracle) Link: https://lore.kernel.org/r/ZMzicVQEyHyZzBOc@shell.armlinux.org.ukReported-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20230804134622.pmbymxtzxj2yfhri@pengutronix.deSigned-off-by: Bjorn Helgaas List of files: /linux-6.15/drivers/pci/controller/Kconfig

ab072a3b - PCI: xilinx: Drop obsolete dependency on COMPILE_TEST

Fri, 07 Apr 2023 17:08:43 +0000

PCI: xilinx: Drop obsolete dependency on COMPILE_TESTSince commit 0166dc11be91 ("of: make CONFIG_OF user selectable"), it ispossible to test-build any driver which depends on OF on any architectureby explicitly selecting OF. Therefore depending on COMPILE_TEST as analternative is no longer needed.Link: https://lore.kernel.org/r/20230407190843.529caf19@endymion.delvareSigned-off-by: Jean Delvare Signed-off-by: Bjorn Helgaas Cc: Lorenzo Pieralisi Cc: Rob Herring Cc: "Krzysztof Wilczyński" List of files: /linux-6.15/drivers/pci/controller/Kconfig

81c362e7 - PCI: Sort controller Kconfig entries by vendor

Tue, 18 Apr 2023 17:43:34 +0000

PCI: Sort controller Kconfig entries by vendorSort Kconfig entries by vendor so they appear in alphabetical order inmenuconfig.Link: https://lore.kernel.org/r/20230418174336.145585-6-helgaas@kernel.orgSigned-off-by: Bjorn Helgaas List of files: /linux-6.15/drivers/pci/controller/Kconfig

80c170d7 - PCI: Use consistent controller Kconfig menu entry language

Tue, 18 Apr 2023 17:43:33 +0000

PCI: Use consistent controller Kconfig menu entry languageUse "PCIe controller" consistently instead of "host bridge", "bus driver",etc. Annotate with "(host mode)" or "(endpoint mode)" as needed.Link: https://lore.kernel.org/r/20230418174336.145585-5-helgaas@kernel.orgSigned-off-by: Bjorn Helgaas List of files: /linux-6.15/drivers/pci/controller/Kconfig

bf909c57 - PCI: xilinx-nwl: Add 'Xilinx' to Kconfig prompt

Tue, 18 Apr 2023 17:43:32 +0000

PCI: xilinx-nwl: Add 'Xilinx' to Kconfig promptAdd the "Xilinx" vendor name to the CONFIG_PCIE_XILINX_NWL Kconfig promptso it matches other drivers. Rename from "PCIe Core" to "PCIe controller".Link: https://lore.kernel.org/r/20230418174336.145585-4-helgaas@kernel.orgSigned-off-by: Bjorn Helgaas Acked-by: Michal Simek List of files: /linux-6.15/drivers/pci/controller/Kconfig

7f5441c1 - PCI: hv: Add 'Microsoft' to Kconfig prompt

Tue, 18 Apr 2023 17:43:31 +0000

PCI: hv: Add 'Microsoft' to Kconfig promptAdd the "Microsoft" vendor name to the CONFIG_PCI_HYPERV_INTERFACE Kconfigprompt so it matches other PCIe drivers and other Hyper-V prompts.Link: https://lore.kernel.org/r/20230418174336.145585-3-helgaas@kernel.orgSigned-off-by: Bjorn Helgaas Acked-by: Wei Liu Cc: K. Y. Srinivasan Cc: Haiyang Zhang Cc: Dexuan Cui List of files: /linux-6.15/drivers/pci/controller/Kconfig

9574d57f - PCI: hv: Drop duplicate PCI_MSI dependency

Thu, 15 Dec 2022 10:13:10 +0000

PCI: hv: Drop duplicate PCI_MSI dependencyCommit a474d3fbe287 ("PCI/MSI: Get rid of PCI_MSI_IRQ_DOMAIN") removedPCI_MSI_IRQ_DOMAIN and made all previous references to it refer to PCI_MSIinstead.PCI_HYPERV_INTERFACE already depended on PCI_MSI && PCI_MSI_IRQ_DOMAIN, sowe ended up with a redundant dependency on PCI_MSI && PCI_MSI. Drop theduplicate.No functional change. Just a stylistic clean-up.Link: https://lore.kernel.org/r/20221215101310.9135-1-lukas.bulwahn@gmail.comSigned-off-by: Lukas Bulwahn Signed-off-by: Bjorn Helgaas List of files: /linux-6.15/drivers/pci/controller/Kconfig

b3574f57 - PCI: mvebu: Mark driver as BROKEN

Sat, 14 Jan 2023 16:41:25 +0000

PCI: mvebu: Mark driver as BROKENPeople are reporting that pci-mvebu.c driver does not work with recentmainline kernel. There are more bugs which prevents its for daily usage.So lets mark it as broken for now, until somebody would be able to fix itin mainline kernel.Link: https://lore.kernel.org/r/20230114164125.1298-1-pali@kernel.orgSigned-off-by: Pali Rohár Signed-off-by: Lorenzo Pieralisi List of files: /linux-6.15/drivers/pci/controller/Kconfig

a8f0ff91 - drivers/pci/controller: Remove "select SRCU"

Wed, 23 Nov 2022 01:48:03 +0000

drivers/pci/controller: Remove "select SRCU"Now that the SRCU Kconfig option is unconditionally selected, there isno longer any point in selecting it. Therefore, remove the "select SRCU"Kconfig statements.Signed-off-by: Paul E. McKenney Cc: Lorenzo Pieralisi Cc: Rob Herring Cc: "Krzysztof Wilczyński" Cc: Bjorn Helgaas Cc: Acked-by: Lorenzo Pieralisi Reviewed-by: John Ogness List of files: /linux-6.15/drivers/pci/controller/Kconfig

a474d3fb - PCI/MSI: Get rid of PCI_MSI_IRQ_DOMAIN

Fri, 11 Nov 2022 13:54:38 +0000

PCI/MSI: Get rid of PCI_MSI_IRQ_DOMAINWhat a zoo: PCI_MSI select GENERIC_MSI_IRQ PCI_MSI_IRQ_DOMAIN def_bool y depends on PCI_MSI select GENERIC_MSI_IRQ_DOMAINErgo PCI_MSI enables PCI_MSI_IRQ_DOMAIN which in turn selectsGENERIC_MSI_IRQ_DOMAIN. So all the dependencies on PCI_MSI_IRQ_DOMAIN arejust an indirection to PCI_MSI.Match the reality and just admit that PCI_MSI requiresGENERIC_MSI_IRQ_DOMAIN.Signed-off-by: Thomas Gleixner Reviewed-by: Jason Gunthorpe Acked-by: Bjorn Helgaas Link: https://lore.kernel.org/r/20221111122014.467556921@linutronix.de List of files: /linux-6.15/drivers/pci/controller/Kconfig

7bb49d77 - arm64: bcmbca: Make BCM4908 drivers depend on ARCH_BCMBCA

Wed, 03 Aug 2022 17:54:52 +0000

arm64: bcmbca: Make BCM4908 drivers depend on ARCH_BCMBCAWith Broadcom Broadband arch ARCH_BCMBCA supported in the kernel, thispatch series migrate the ARCH_BCM4908 symbol to ARCH_BCMBCA. Hencereplace ARCH_BCM4908 with ARCH_BCMBCA in subsystem Kconfig files.Signed-off-by: William Zhang Acked-by: Guenter Roeck (for watchdog)Acked-by: Bjorn Helgaas (for drivers/pci)Acked-by: Wolfram Sang (for i2c)Acked-by: Philipp Zabel (for reset)Link: https://lore.kernel.org/r/20220803175455.47638-7-william.zhang@broadcom.comSigned-off-by: Florian Fainelli List of files: /linux-6.15/drivers/pci/controller/Kconfig

cd89edda - PCI: loongson: Add ACPI init support

Thu, 14 Jul 2022 12:42:12 +0000

PCI: loongson: Add ACPI init supportLoongson PCH (LS7A chipset) will be used by both MIPS-based and LoongArch-based Loongson processors. MIPS-based Loongson uses FDT, while LoongArch-based Loongson uses ACPI.Add ACPI init support for the driver in pci-loongson.c because it iscurrently FDT-only.LoongArch is a new RISC ISA, mainline support will come soon, anddocumentations are here (in translation): https://github.com/loongson/LoongArch-DocumentationLink: https://lore.kernel.org/r/20220714124216.1489304-4-chenhuacai@loongson.cnSigned-off-by: Huacai Chen Signed-off-by: Bjorn Helgaas List of files: /linux-6.15/drivers/pci/controller/Kconfig

b3b76fc8 - PCI: mediatek: Allow building for ARCH_AIROHA

Wed, 15 Jun 2022 12:53:34 +0000

PCI: mediatek: Allow building for ARCH_AIROHAAllow selecting the pcie-mediatek driver if ARCH_AIROHA is set, because theAiroha EN7523 SoC uses the same controller as MT7622.The driver itself is not modified. The PCIe controller DT node should usemediatek,mt7622-pcie after airoha,en7523-pcie.Link: https://lore.kernel.org/r/20220615125335.96089-2-nbd@nbd.nameSigned-off-by: Felix Fietkau Signed-off-by: Bjorn Helgaas Acked-by: Lorenzo Pieralisi List of files: /linux-6.15/drivers/pci/controller/Kconfig

7f09a4b1 - PCI: mvebu: Add help string for CONFIG_PCI_MVEBU option

Tue, 04 Jan 2022 15:35:23 +0000

PCI: mvebu: Add help string for CONFIG_PCI_MVEBU optionThere is no description for CONFIG_PCI_MVEBU option. Add it.Link: https://lore.kernel.org/r/20220104153529.31647-6-pali@kernel.orgSigned-off-by: Pali Rohár Signed-off-by: Lorenzo Pieralisi Reviewed-by: Rob Herring Acked-by: Thomas Petazzoni List of files: /linux-6.15/drivers/pci/controller/Kconfig

44ddb791 - PCI: mt7621: Allow COMPILE_TEST for all arches

Wed, 12 Jan 2022 21:28:10 +0000

PCI: mt7621: Allow COMPILE_TEST for all archesSince all MIPS-specific code has been removed from driver, allow it to beenabled for COMPILE_TEST on all architectures.Mark it as tristate and remove MIPS the MIPS dependency.Signed-off-by: Sergio Paracuellos Signed-off-by: Bjorn Helgaas List of files: /linux-6.15/drivers/pci/controller/Kconfig

d9932b46 - PCI: hv: Add arm64 Hyper-V vPCI support

Wed, 05 Jan 2022 19:32:36 +0000

PCI: hv: Add arm64 Hyper-V vPCI supportAdd arm64 Hyper-V vPCI support by implementing the arch specificinterfaces. Introduce an IRQ domain and chip specific to Hyper-v vPCI thatis based on SPIs. The IRQ domain parents itself to the arch GIC IRQ domainfor basic vector management.[bhelgaas: squash in fix from Yang Li :https://lore.kernel.org/r/20220112003324.62755-1-yang.lee@linux.alibaba.com]Link: https://lore.kernel.org/r/1641411156-31705-3-git-send-email-sunilmut@linux.microsoft.comSigned-off-by: Sunil Muthuswamy Signed-off-by: Lorenzo Pieralisi Signed-off-by: Bjorn Helgaas Reviewed-by: Marc Zyngier Reviewed-by: Michael Kelley List of files: /linux-6.15/drivers/pci/controller/Kconfig