linux/drivers/pci/controller/dwc
Linus Torvalds 34b62f186d pci-v6.4-changes
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Merge tag 'pci-v6.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci

Pull pci updates from Bjorn Helgaas:
 "Resource management:

   - Add pci_dev_for_each_resource() and pci_bus_for_each_resource()
     iterators

  PCIe native device hotplug:

   - Fix AB-BA deadlock between reset_lock and device_lock

  Power management:

   - Wait longer for devices to become ready after resume (as we do for
     reset) to accommodate Intel Titan Ridge xHCI devices

   - Extend D3hot delay for NVIDIA HDA controllers to avoid
     unrecoverable devices after a bus reset

  Error handling:

   - Clear PCIe Device Status after EDR since generic error recovery now
     only clears it when AER is native

  ASPM:

   - Work around Chromebook firmware defect that clobbers Capability
     list (including ASPM L1 PM Substates Cap) when returning from
     D3cold to D0

  Freescale i.MX6 PCIe controller driver:

   - Install imprecise external abort handler only when DT indicates
     PCIe support

  Freescale Layerscape PCIe controller driver:

   - Add ls1028a endpoint mode support

  Qualcomm PCIe controller driver:

   - Add SM8550 DT binding and driver support

   - Add SDX55 DT binding and driver support

   - Use bulk APIs for clocks of IP 1.0.0, 2.3.2, 2.3.3

   - Use bulk APIs for reset of IP 2.1.0, 2.3.3, 2.4.0

   - Add DT "mhi" register region for supported SoCs

   - Expose link transition counts via debugfs to help debug low power
     issues

   - Support system suspend and resume; reduce interconnect bandwidth
     and turn off clock and PHY if there are no active devices

   - Enable async probe by default to reduce boot time

  Miscellaneous:

   - Sort controller Kconfig entries by vendor"

* tag 'pci-v6.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (56 commits)
  PCI: xilinx: Drop obsolete dependency on COMPILE_TEST
  PCI: mobiveil: Sort Kconfig entries by vendor
  PCI: dwc: Sort Kconfig entries by vendor
  PCI: Sort controller Kconfig entries by vendor
  PCI: Use consistent controller Kconfig menu entry language
  PCI: xilinx-nwl: Add 'Xilinx' to Kconfig prompt
  PCI: hv: Add 'Microsoft' to Kconfig prompt
  PCI: meson: Add 'Amlogic' to Kconfig prompt
  PCI: Use of_property_present() for testing DT property presence
  PCI/PM: Extend D3hot delay for NVIDIA HDA controllers
  dt-bindings: PCI: qcom: Document msi-map and msi-map-mask properties
  PCI: qcom: Add SM8550 PCIe support
  dt-bindings: PCI: qcom: Add SM8550 compatible
  PCI: qcom: Add support for SDX55 SoC
  dt-bindings: PCI: qcom-ep: Fix the unit address used in example
  dt-bindings: PCI: qcom: Add SDX55 SoC
  dt-bindings: PCI: qcom: Update maintainers entry
  PCI: qcom: Enable async probe by default
  PCI: qcom: Add support for system suspend and resume
  PCI/PM: Drop pci_bridge_wait_for_secondary_bus() timeout parameter
  ...
2023-04-27 10:45:30 -07:00
..
Kconfig PCI: dwc: Sort Kconfig entries by vendor 2023-04-20 16:18:05 -05:00
Makefile PCI: dwc: Add Baikal-T1 PCIe controller support 2022-11-23 16:01:55 +01:00
pci-dra7xx.c PCI: dra7xx: Use threaded IRQ handler for "dra7xx-pcie-main" IRQ 2023-02-14 07:26:45 +09:00
pci-exynos.c Merge branch 'pci/ctrl/pm-ops' 2022-08-04 11:46:52 -05:00
pci-imx6.c PCI: imx6: Install the fault handler only on compatible match 2023-03-24 16:07:55 +01:00
pci-keystone.c Merge branch 'pci/misc' 2022-08-04 11:46:53 -05:00
pci-layerscape-ep.c PCI: layerscape: Add EP mode support for ls1028a 2023-03-17 17:36:37 +01:00
pci-layerscape.c PCI: Remove unnecessary <linux/of_irq.h> includes 2022-11-10 14:53:51 -06:00
pci-meson.c PCI: dwc: Rename struct pcie_port to dw_pcie_rp 2022-07-05 19:00:52 -05:00
pcie-al.c PCI: dwc: Rename struct pcie_port to dw_pcie_rp 2022-07-05 19:00:52 -05:00
pcie-armada8k.c PCI: Remove unnecessary <linux/of_irq.h> includes 2022-11-10 14:53:51 -06:00
pcie-artpec6.c PCI: dwc: Rename struct pcie_port to dw_pcie_rp 2022-07-05 19:00:52 -05:00
pcie-bt1.c PCI: bt1: Set 64-bit DMA mask 2023-02-22 13:46:14 -06:00
pcie-designware-ep.c PCI: dwc: Add Root Port and Endpoint controller eDMA engine support 2023-02-22 13:46:14 -06:00
pcie-designware-host.c PCI: dwc: Add Root Port and Endpoint controller eDMA engine support 2023-02-22 13:46:14 -06:00
pcie-designware-plat.c PCI: dwc-plat: Drop dw_plat_pcie_of_match[] forward declaration 2022-07-05 19:00:52 -05:00
pcie-designware.c PCI: dwc: Fix PORT_LINK_CONTROL update when CDM check enabled 2023-03-21 13:06:24 -05:00
pcie-designware.h PCI: dwc: Add Root Port and Endpoint controller eDMA engine support 2023-02-22 13:46:14 -06:00
pcie-dw-rockchip.c PCI: dwc: Rename struct pcie_port to dw_pcie_rp 2022-07-05 19:00:52 -05:00
pcie-fu740.c Merge branch 'pci/ctrl/fu740' 2022-08-04 11:41:55 -05:00
pcie-hisi.c PCI: hisi: Avoid invalid address space conversions 2022-01-03 15:05:28 -06:00
pcie-histb.c PCI: Remove MODULE_LICENSE so boolean drivers don't look like modules 2023-02-17 08:47:58 -06:00
pcie-intel-gw.c Merge branch 'pci/ctrl/pm-ops' 2022-08-04 11:46:52 -05:00
pcie-keembay.c PCI: dwc: Convert struct pcie_port.msi_irq to an array 2022-08-01 15:15:33 -05:00
pcie-kirin.c PCI: dwc: Replace of_gpio_named_count() by gpiod_count() 2022-10-03 10:34:46 +02:00
pcie-qcom-ep.c PCI: qcom-ep: Setup PHY to work in EP mode 2022-10-17 13:14:24 +05:30
pcie-qcom.c PCI: qcom: Add SM8550 PCIe support 2023-04-12 15:22:31 +02:00
pcie-spear13xx.c Merge branch 'pci/misc' 2022-08-04 11:46:53 -05:00
pcie-tegra194-acpi.c PCI: dwc: Simplify in/outbound iATU setup methods 2022-08-01 15:15:09 -05:00
pcie-tegra194.c PCI: tegra194: Move dw_pcie_ep_linkup() to threaded IRQ handler 2023-02-14 07:26:56 +09:00
pcie-uniphier-ep.c PCI: uniphier-ep: Add NX1 support 2022-02-11 16:26:21 +00:00
pcie-uniphier.c PCI: dwc: Rename struct pcie_port to dw_pcie_rp 2022-07-05 19:00:52 -05:00
pcie-visconti.c PCI: dwc: Rename struct pcie_port to dw_pcie_rp 2022-07-05 19:00:52 -05:00