| Message ID | 20220804172504.GA943002@bhelgaas |
|---|---|
| State | New |
| Headers | show |
| Series | [GIT,PULL] PCI changes for v5.20 | expand |
The pull request you sent on Thu, 4 Aug 2022 12:25:04 -0500:
> git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v5.20-changes
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/eff0cb3d91c06acbb957be1134a07afa2c4978e3
Thank you!
The following changes since commit f2906aa863381afb0015a9eb7fefad885d4e5a56: Linux 5.19-rc1 (2022-06-05 17:18:54 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v5.20-changes for you to fetch changes up to c4f36c3ab065065a87d641ca2fd5d5c4eb2bfa82: Merge branch 'pci/header-cleanup-immutable' (2022-08-04 11:46:53 -0500) ---------------------------------------------------------------- Enumeration: - Consolidate duplicated "next function" scanning and extend to allow "isolated functions" on s390, similar to existing hypervisors (Niklas Schnelle) Resource management: - Implement pci_iobar_pfn() for sparc, which allows us to remove the sparc-specific pci_mmap_page_range() and pci_mmap_resource_range(). This removes the ability to map the entire PCI I/O space using /proc/bus/pci, but we believe that's already been broken since v2.6.28 (Arnd Bergmann) - Move common PCI definitions to asm-generic/pci.h and rework others to be be more specific and more encapsulated in arches that need them (Stafford Horne) Power management: - Convert drivers to new *_PM_OPS macros to avoid need for "#ifdef CONFIG_PM_SLEEP" or "__maybe_unused" (Bjorn Helgaas) Virtualization: - Add ACS quirk for Broadcom BCM5750x multifunction NICs that isolate the functions but don't advertise an ACS capability (Pavan Chebbi) Error handling: - Clear PCI Status register during enumeration in case firmware left errors logged (Kai-Heng Feng) - When we have native control of AER, enable error reporting for all devices that support AER. Previously only a few drivers enabled this (Stefan Roese) - Keep AER error reporting enabled for switches. Previously we enabled this during enumeration but immediately disabled it (Stefan Roese) - Iterate over error counters instead of error strings to avoid printing junk in AER sysfs counters (Mohamed Khalfella) ASPM: - Remove pcie_aspm_pm_state_change() so ASPM config changes, e.g., via sysfs, are not lost across power state changes (Kai-Heng Feng) Endpoint framework: - Don't stop an EPC when unbinding an EPF from it (Shunsuke Mie) Endpoint embedded DMA controller driver: - Simplify and clean up support for the DesignWare embedded DMA (eDMA) controller (Frank Li, Serge Semin) Broadcom STB PCIe controller driver: - Avoid config space accesses when link is down because we can't recover from the CPU aborts these cause (Jim Quinlan) - Look for power regulators described under Root Ports in DT and enable them before scanning the secondary bus (Jim Quinlan) - Disable/enable regulators in suspend/resume (Jim Quinlan) Freescale i.MX6 PCIe controller driver: - Simplify and clean up clock and PHY management (Richard Zhu) - Disable/enable regulators in suspend/resume (Richard Zhu) - Set PCIE_DBI_RO_WR_EN before writing DBI registers (Richard Zhu) - Allow speeds faster than Gen2 (Richard Zhu) - Make link being down a non-fatal error so controller probe doesn't fail if there are no Endpoints connected (Richard Zhu) Loongson PCIe controller driver: - Add ACPI and MCFG support for Loongson LS7A (Huacai Chen) - Avoid config reads to non-existent LS2K/LS7A devices because a hardware defect causes machine hangs (Huacai Chen) - Work around LS7A integrated devices that report incorrect Interrupt Pin values (Jianmin Lv) Marvell Aardvark PCIe controller driver: - Add support for AER and Slot capability on emulated bridge (Pali Rohár) MediaTek PCIe controller driver: - Add Airoha EN7532 to DT binding (John Crispin) - Allow building of driver for ARCH_AIROHA (Felix Fietkau) MediaTek PCIe Gen3 controller driver: - Print decoded LTSSM state when the link doesn't come up (Jianjun Wang) NVIDIA Tegra194 PCIe controller driver: - Convert DT binding to json-schema (Vidya Sagar) - Add DT bindings and driver support for Tegra234 Root Port and Endpoint mode (Vidya Sagar) - Fix some Root Port interrupt handling issues (Vidya Sagar) - Set default Max Payload Size to 256 bytes (Vidya Sagar) - Fix Data Link Feature capability programming (Vidya Sagar) - Extend Endpoint mode support to devices beyond Controller-5 (Vidya Sagar) Qualcomm PCIe controller driver: - Rework clock, reset, PHY power-on ordering to avoid hangs and improve consistency (Robert Marko, Christian Marangi) - Move pipe_clk handling to PHY drivers (Dmitry Baryshkov) - Add IPQ60xx support (Selvam Sathappan Periakaruppan) - Allow ASPM L1 and substates for 2.7.0 (Krishna chaitanya chundru) - Add support for more than 32 MSI interrupts (Dmitry Baryshkov) Renesas R-Car PCIe controller driver: - Convert DT binding to json-schema (Herve Codina) - Add Renesas RZ/N1D (R9A06G032) to rcar-gen2 DT binding and driver (Herve Codina) Samsung Exynos PCIe controller driver: - Fix phy-exynos-pcie driver so it follows the "phy_init() before phy_power_on()" PHY programming model (Marek Szyprowski) Synopsys DesignWare PCIe controller driver: - Simplify and clean up the DWC core extensively (Serge Semin) - Fix an issue with programming the ATU for regions that cross a 4GB boundary (Serge Semin) - Enable the CDM check if "snps,enable-cdm-check" exists; previously we skipped it if "num-lanes" was absent (Serge Semin) - Allocate a 32-bit DMA-able page to be MSI target instead of using a driver data structure that may not be addressable with 32-bit address (Will McVicker) - Add DWC core support for more than 32 MSI interrupts (Dmitry Baryshkov) Xilinx Versal CPM PCIe controller driver: - Add DT binding and driver support for Versal CPM5 Gen5 Root Port (Bharat Kumar Gogada) ---------------------------------------------------------------- Arnd Bergmann (2): PCI: Remove pci_mmap_page_range() wrapper sparc: Use generic pci_mmap_resource_range() Baruch Siach (3): PCI: dwc: Move GEN3_RELATED DBI definitions to common header PCI: qcom: Define slot capabilities using PCI_EXP_SLTCAP_* dt-bindings: PCI: qcom: Fix description typo Bharat Kumar Gogada (3): dt-bindings: PCI: xilinx-cpm: Add Versal CPM5 Root Port PCI: xilinx-cpm: Add support for Versal CPM5 Root Port MAINTAINERS: Add Xilinx Versal CPM Root Port maintainers Bjorn Helgaas (39): PCI: Drop of_match_ptr() to avoid unused variables PCI/doc: Convert examples to generic power management PCI/ASPM: Unexport pcie_aspm_support_enabled() PCI: fu740: Remove unnecessary include files PCI: Convert to new *_PM_OPS macros PCI: imx6: Convert to NOIRQ_SYSTEM_SLEEP_PM_OPS() PCI: imx6: Move imx6_pcie_grp_offset(), imx6_pcie_configure_type() earlier PCI: imx6: Move PHY management functions together PCI: imx6: Move imx6_pcie_enable_ref_clk() earlier PCI: imx6: Factor out ref clock disable to match enable PCI: imx6: Disable clocks in reverse order of enable Merge branch 'pci/aspm' Merge branch 'pci/endpoint' Merge branch 'pci/enumeration' Merge branch 'pci/err' Merge branch 'pci/pm' Merge branch 'pci/resource' Merge branch 'pci/virtualization' Merge branch 'pci/ctrl/aardvark' Merge branch 'pci/ctrl/brcmstb' Merge branch 'pci/ctrl/dwc' Merge branch 'pci/ctrl/dwc-edma' Merge branch 'pci/ctrl/exynos' Merge branch 'pci/ctrl/fu740' Merge branch 'pci/ctrl/imx6' Merge branch 'pci/ctrl/iproc' Merge branch 'pci/ctrl/loongson' Merge branch 'pci/ctrl/mediatek' Merge branch 'pci/ctrl/mediatek-gen3' Merge branch 'pci/ctrl/microchip' Merge branch 'pci/ctrl/qcom' Merge branch 'pci/ctrl/rcar-gen2' Merge branch 'pci/ctrl/switchtec' Merge branch 'pci/ctrl/tegra194' Merge branch 'pci/ctrl/vmd' Merge branch 'pci/ctrl/xilinx-cpm' Merge branch 'pci/ctrl/pm-ops' Merge branch 'pci/misc' Merge branch 'pci/header-cleanup-immutable' Christian Marangi (1): PCI: qcom: Set up rev 2.1.0 PARF_PHY before enabling clocks Christoph Hellwig (1): PCI/ERR: Recognize disconnected devices in report_error_detected() Christophe JAILLET (2): PCI: iproc: Use bitmap API to allocate bitmaps PCI: dwc: Use the bitmap API to allocate bitmaps Dmitry Baryshkov (10): clk: qcom: regmap: add PHY clock source implementation clk: qcom: gcc-sm8450: use new clk_regmap_phy_mux_ops for PCIe pipe clocks clk: qcom: gcc-sc7280: use new clk_regmap_phy_mux_ops for PCIe pipe clocks PCI: qcom: Remove unnecessary pipe_clk handling PCI: qcom: Drop manual pipe_clk_src handling PCI: dwc: Correct msi_irq condition in dw_pcie_free_msi() PCI: dwc: Split MSI IRQ parsing/allocation to a separate function PCI: dwc: Convert struct pcie_port.msi_irq to an array PCI: dwc: Handle MSIs routed to multiple GIC interrupts dt-bindings: PCI: qcom: Support additional MSI vectors Felix Fietkau (1): PCI: mediatek: Allow building for ARCH_AIROHA Francisco Munoz (1): PCI: vmd: Add DID 8086:7D0B and 8086:AD0B for Intel MTL SKUs Frank Li (6): dmaengine: dw-edma: Remove unused irq field in struct dw_edma_chip dmaengine: dw-edma: Detach the private data and chip info structures dmaengine: dw-edma: Change rg_region to reg_base in struct dw_edma_chip dmaengine: dw-edma: Rename wr(rd)_ch_cnt to ll_wr(rd)_cnt in struct dw_edma_chip dmaengine: dw-edma: Add support for chip-specific flags PCI: endpoint: Enable DMA tests for endpoints with DMA capabilities Herve Codina (3): dt-bindings: PCI: pci-rcar-gen2: Convert bindings to json-schema dt-bindings: PCI: renesas,pci-rcar-gen2: Add device tree support for R9A06G032 PCI: rcar-gen2: Add RZ/N1 SOC family compatible string Huacai Chen (4): PCI/ACPI: Guard ARM64-specific mcfg_quirks PCI: loongson: Use generic 8/16/32-bit config ops on LS2K/LS7A PCI: loongson: Add ACPI init support PCI: loongson: Don't access non-existent devices Jianjun Wang (1): PCI: mediatek-gen3: Print LTSSM state when PCIe link down Jianmin Lv (1): PCI: loongson: Work around LS7A incorrect Interrupt Pin registers Jim Quinlan (6): PCI: brcmstb: Remove unnecessary forward declarations PCI: brcmstb: Prevent config space access when link is down PCI: brcmstb: Split post-link up initialization to brcm_pcie_start_link() PCI: brcmstb: Enable child bus device regulators from DT PCI: brcmstb: Disable/enable regulators in suspend/resume PCI: brcmstb: Rename .map_bus() functions to end with 'map_bus' Johan Hovold (1): dt-bindings: PCI: qcom: Fix reset conditional John Crispin (1): dt-bindings: PCI: mediatek: Add Airoha EN7532 support Kai-Heng Feng (2): PCI: Clear PCI_STATUS when setting up device PCI/ASPM: Remove pcie_aspm_pm_state_change() Ke Liu (1): PCI: switchtec: Prefer ida_alloc()/free() over ida_simple_get()/remove() Krishna chaitanya chundru (1): PCI: qcom: Allow ASPM L1 and substates for 2.7.0 Marek Szyprowski (2): phy: samsung: phy-exynos-pcie: sanitize init/power_on callbacks PCI: exynos: Correct generic PHY usage Mario Limonciello (1): PCI/ACPI: Update link to PCI firmware specification Miaoqian Lin (3): PCI: microchip: Fix refcount leak in mc_pcie_init_irq_domains() PCI: tegra194: Fix PM error handling in tegra_pcie_config_ep() PCI: mediatek-gen3: Fix refcount leak in mtk_pcie_init_irq_domains() Mohamed Khalfella (1): PCI/AER: Iterate over error counters instead of error strings Niklas Schnelle (5): PCI: Clean up pci_scan_slot() PCI: Split out next_ari_fn() from next_fn() PCI: Move jailhouse's isolated function handling to pci_scan_slot() PCI: Extend isolated function probing to s390 s390/pci: allow zPCI zbus without a function zero Pali Rohár (2): PCI: aardvark: Add support for AER registers on emulated bridge PCI: aardvark: Fix reporting Slot capabilities on emulated bridge Pavan Chebbi (1): PCI: Add ACS quirk for Broadcom BCM5750x NICs Randy Dunlap (1): x86/cyrix: include header linux/isa-dma.h Richard Zhu (14): PCI: imx6: Move imx6_pcie_clk_disable() earlier PCI: imx6: Collect clock enables in imx6_pcie_clk_enable() PCI: imx6: Propagate .host_init() errors to caller PCI: imx6: Disable i.MX6QDL clock when disabling ref clocks PCI: imx6: Call host init function directly in resume PCI: imx6: Turn off regulator when system is in suspend mode PCI: imx6: Move regulator enable out of imx6_pcie_deassert_core_reset() PCI: imx6: Mark the link down as non-fatal error PCI: imx6: Reduce resume time by only starting link if it was up before suspend PCI: imx6: Do not hide PHY driver callbacks and refine the error handling PCI: imx6: Move the imx6_pcie_ltssm_disable() earlier PCI: imx6: Reformat suspend callback to keep symmetric with resume PCI: imx6: Set PCIE_DBI_RO_WR_EN before writing DBI registers PCI: imx6: Support more than Gen2 speed link mode Robert Marko (2): PCI: qcom: Power on PHY before IPQ8074 DBI register accesses PCI: qcom: Power on PHY before DBI register accesses Selvam Sathappan Periakaruppan (1): PCI: qcom: Add IPQ60xx support Serge Semin (34): dmaengine: dw-edma: Drop dma_slave_config.direction field usage dmaengine: dw-edma: Fix eDMA Rd/Wr-channels and DMA-direction semantics PCI: dwc: Stop link on host_init errors and de-initialization PCI: dwc: Add unroll iATU space support to dw_pcie_disable_atu() PCI: dwc: Disable outbound windows only for controllers using iATU PCI: dwc: Set INCREASE_REGION_SIZE flag based on limit address PCI: dwc: Deallocate EPC memory on dw_pcie_ep_init() errors PCI: dwc: Always enable CDM check if "snps,enable-cdm-check" exists PCI: dwc: Add braces to multi-line if-else statements PCI: dwc: Add newlines to log messages PCI: dwc: Simplify unrolled iATU detection PCI: dwc: Convert dw_pcie_link_up() to use dw_pcie_readl_dbi() PCI: dwc: Organize local variable usage PCI: dwc: Reuse local pointer to the resource data PCI: dwc: Add start_link/stop_link inlines PCI: dwc: Move io_cfg_atu_shared to struct pcie_port PCI: dwc: Rename struct pcie_port to dw_pcie_rp PCI: dwc-plat: Simplify dw_plat_pcie_probe() return values PCI: dwc-plat: Drop unused regmap pointer PCI: dwc-plat: Drop dw_plat_pcie_of_match[] forward declaration PCI: dwc: Log link speed and width if it comes up PCI: dwc: Detect iATU settings after getting "addr_space" resource PCI: dwc: Use native DWC IP core version representation PCI: dwc: Read DWC IP core version from register PCI: dwc: Add macros to compare Synopsys IP core versions PCI: intel-gw: Drop manual DW PCIe controller version setup PCI: tegra194: Drop manual DW PCIe controller version setup PCI: dwc: Add dw_pcie_ops.host_deinit() callback PCI: dwc: Drop enum dw_pcie_as_type in favor of PCIE_ATU_TYPE_MEM/IO PCI: dwc: Drop enum dw_pcie_region_type in favor of PCIE_ATU_REGION_DIR_IB/OB PCI: dwc: Simplify in/outbound iATU setup methods PCI: dwc: Add iATU regions size detection procedure PCI: dwc: Validate iATU outbound mappings against hardware constraints PCI: dwc: Check iATU in/outbound range setup status Shunsuke Mie (1): PCI: endpoint: Don't stop controller when unbinding endpoint function Stafford Horne (5): PCI: Remove pci_get_legacy_ide_irq() and asm-generic/pci.h PCI: Move isa_dma_bridge_buggy out of asm/dma.h csky: PCI: Define ARCH_GENERIC_PCI_MMAP_RESOURCE asm-generic: Add new pci.h and use it PCI: Stub __pci_ioport_map() for arches that don't support it at all Stefan Roese (3): PCI/AER: Configure ECRC for every device PCI/portdrv: Don't disable AER reporting in get_port_device_capability() PCI/AER: Enable error reporting when AER is native Subramanian Mohan (1): PCI: vmd: Use devm_kasprintf() instead of simple kasprintf() Vidya Sagar (13): dt-bindings: PCI: tegra194: Convert to json-schema dt-bindings: PCI: tegra234: Add schema for tegra234 Root Port mode dt-bindings: PCI: tegra234: Add schema for tegra234 Endpoint mode PCI: Disable MSI for Tegra234 Root Ports Revert "PCI: tegra194: Rename tegra_pcie_dw to tegra194_pcie" PCI: tegra194: Find RAS DES PCIe capability offset PCI: tegra194: Fix Root Port interrupt handling PCI: tegra194: Clear bandwidth management status PCI: tegra194: Enable support for 256 Byte payload PCI: tegra194: Clean up the exit path for Endpoint mode PCI: tegra194: Fix link up retry sequence PCI: tegra194: Extend Endpoint mode support PCI: tegra194: Add Tegra234 PCIe support Will McVicker (1): PCI: dwc: Fix MSI msi_msg DMA mapping Documentation/PCI/pci-iov-howto.rst | 7 +- Documentation/PCI/sysfs-pci.rst | 2 +- .../devicetree/bindings/pci/mediatek-pcie.txt | 1 + .../bindings/pci/nvidia,tegra194-pcie-ep.yaml | 319 ++++++++++ .../bindings/pci/nvidia,tegra194-pcie.txt | 245 -------- .../bindings/pci/nvidia,tegra194-pcie.yaml | 350 +++++++++++ .../devicetree/bindings/pci/pci-rcar-gen2.txt | 84 --- .../devicetree/bindings/pci/qcom,pcie.yaml | 55 +- .../bindings/pci/renesas,pci-rcar-gen2.yaml | 186 ++++++ .../devicetree/bindings/pci/snps,dw-pcie.yaml | 4 +- .../devicetree/bindings/pci/xilinx-versal-cpm.yaml | 38 +- MAINTAINERS | 8 + arch/alpha/include/asm/dma.h | 9 - arch/alpha/include/asm/pci.h | 6 - arch/arc/include/asm/dma.h | 5 - arch/arm/include/asm/dma.h | 6 - arch/arm/include/asm/pci.h | 5 - arch/arm64/include/asm/pci.h | 18 +- arch/csky/include/asm/pci.h | 23 +- arch/ia64/include/asm/dma.h | 2 - arch/ia64/include/asm/pci.h | 6 - arch/m68k/include/asm/dma.h | 6 - arch/m68k/include/asm/pci.h | 2 - arch/microblaze/include/asm/dma.h | 6 - arch/mips/include/asm/dma.h | 8 - arch/mips/include/asm/pci.h | 6 - arch/parisc/include/asm/dma.h | 6 - arch/parisc/include/asm/pci.h | 5 - arch/powerpc/include/asm/dma.h | 6 - arch/powerpc/include/asm/pci.h | 1 - arch/riscv/include/asm/pci.h | 31 +- arch/s390/include/asm/dma.h | 6 - arch/s390/include/asm/pci.h | 1 - arch/s390/pci/pci_bus.c | 82 +-- arch/sh/include/asm/dma.h | 6 - arch/sh/include/asm/pci.h | 6 - arch/sparc/include/asm/dma.h | 8 - arch/sparc/include/asm/pci.h | 10 +- arch/sparc/kernel/pci.c | 149 +---- arch/um/include/asm/pci.h | 24 +- arch/x86/include/asm/dma.h | 8 - arch/x86/include/asm/pci.h | 3 - arch/x86/kernel/cpu/cyrix.c | 1 + arch/xtensa/include/asm/dma.h | 7 - arch/xtensa/include/asm/pci.h | 3 - drivers/acpi/pci_mcfg.c | 13 + drivers/clk/qcom/Makefile | 1 + drivers/clk/qcom/clk-regmap-phy-mux.c | 62 ++ drivers/clk/qcom/clk-regmap-phy-mux.h | 33 + drivers/clk/qcom/gcc-sc7280.c | 49 +- drivers/clk/qcom/gcc-sm8450.c | 49 +- drivers/comedi/drivers/comedi_isadma.c | 2 +- drivers/dma/dw-edma/dw-edma-core.c | 141 +++-- drivers/dma/dw-edma/dw-edma-core.h | 31 +- drivers/dma/dw-edma/dw-edma-pcie.c | 83 +-- drivers/dma/dw-edma/dw-edma-v0-core.c | 41 +- drivers/dma/dw-edma/dw-edma-v0-core.h | 4 +- drivers/dma/dw-edma/dw-edma-v0-debugfs.c | 18 +- drivers/dma/dw-edma/dw-edma-v0-debugfs.h | 8 +- drivers/pci/controller/Kconfig | 4 +- drivers/pci/controller/cadence/pcie-cadence.c | 6 +- drivers/pci/controller/dwc/pci-dra7xx.c | 22 +- drivers/pci/controller/dwc/pci-exynos.c | 19 +- drivers/pci/controller/dwc/pci-imx6.c | 676 ++++++++++---------- drivers/pci/controller/dwc/pci-keystone.c | 34 +- drivers/pci/controller/dwc/pci-layerscape-ep.c | 12 - drivers/pci/controller/dwc/pci-layerscape.c | 2 +- drivers/pci/controller/dwc/pci-meson.c | 2 +- drivers/pci/controller/dwc/pcie-al.c | 6 +- drivers/pci/controller/dwc/pcie-armada8k.c | 6 +- drivers/pci/controller/dwc/pcie-artpec6.c | 4 +- drivers/pci/controller/dwc/pcie-designware-ep.c | 82 +-- drivers/pci/controller/dwc/pcie-designware-host.c | 404 ++++++++---- drivers/pci/controller/dwc/pcie-designware-plat.c | 25 +- drivers/pci/controller/dwc/pcie-designware.c | 502 +++++++-------- drivers/pci/controller/dwc/pcie-designware.h | 178 ++++-- drivers/pci/controller/dwc/pcie-dw-rockchip.c | 4 +- drivers/pci/controller/dwc/pcie-fu740.c | 4 +- drivers/pci/controller/dwc/pcie-histb.c | 10 +- drivers/pci/controller/dwc/pcie-intel-gw.c | 36 +- drivers/pci/controller/dwc/pcie-keembay.c | 6 +- drivers/pci/controller/dwc/pcie-kirin.c | 2 +- drivers/pci/controller/dwc/pcie-qcom.c | 459 ++++++++------ drivers/pci/controller/dwc/pcie-spear13xx.c | 10 +- drivers/pci/controller/dwc/pcie-tegra194-acpi.c | 7 +- drivers/pci/controller/dwc/pcie-tegra194.c | 684 +++++++++++++-------- drivers/pci/controller/dwc/pcie-uniphier.c | 10 +- drivers/pci/controller/dwc/pcie-visconti.c | 6 +- drivers/pci/controller/pci-aardvark.c | 112 +++- drivers/pci/controller/pci-loongson.c | 206 +++++-- drivers/pci/controller/pci-mvebu.c | 4 +- drivers/pci/controller/pci-rcar-gen2.c | 1 + drivers/pci/controller/pci-tegra.c | 9 +- drivers/pci/controller/pci-xgene.c | 2 +- drivers/pci/controller/pcie-brcmstb.c | 443 ++++++++----- drivers/pci/controller/pcie-iproc-msi.c | 4 +- drivers/pci/controller/pcie-mediatek-gen3.c | 62 +- drivers/pci/controller/pcie-mediatek.c | 8 +- drivers/pci/controller/pcie-microchip-host.c | 2 + drivers/pci/controller/pcie-rcar-host.c | 4 +- drivers/pci/controller/pcie-rockchip-host.c | 8 +- drivers/pci/controller/pcie-xilinx-cpm.c | 60 +- drivers/pci/controller/vmd.c | 13 +- drivers/pci/endpoint/functions/pci-epf-test.c | 117 +++- drivers/pci/mmap.c | 44 -- drivers/pci/pci-acpi.c | 5 +- drivers/pci/pci.c | 8 +- drivers/pci/pci.h | 2 - drivers/pci/pcie/aer.c | 15 +- drivers/pci/pcie/aspm.c | 20 - drivers/pci/pcie/err.c | 12 +- drivers/pci/pcie/portdrv_core.c | 9 +- drivers/pci/probe.c | 90 ++- drivers/pci/proc.c | 7 +- drivers/pci/quirks.c | 24 +- drivers/pci/switch/switchtec.c | 7 +- drivers/phy/samsung/phy-exynos-pcie.c | 25 +- drivers/pnp/resource.c | 5 +- include/asm-generic/pci.h | 41 +- include/asm-generic/pci_iomap.h | 2 + include/linux/dma/edma.h | 61 +- include/linux/hypervisor.h | 8 + include/linux/isa-dma.h | 14 + include/linux/pci-ecam.h | 1 + include/linux/pci.h | 12 +- sound/core/isadma.c | 2 +- 126 files changed, 4166 insertions(+), 2830 deletions(-) create mode 100644 Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie-ep.yaml delete mode 100644 Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie.txt create mode 100644 Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie.yaml delete mode 100644 Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt create mode 100644 Documentation/devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml create mode 100644 drivers/clk/qcom/clk-regmap-phy-mux.c create mode 100644 drivers/clk/qcom/clk-regmap-phy-mux.h create mode 100644 include/linux/isa-dma.h