Merge drm/drm-fixes into drm-misc-fixes

Forwarding to v6.6-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'pci-v6.6-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci

Pull PCI updates from Bjorn Helgaas:
"Enumeration:
- Add locking to read/modify/write PCIe Capability Regist

Merge tag 'pci-v6.6-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci

Pull PCI updates from Bjorn Helgaas:
"Enumeration:
- Add locking to read/modify/write PCIe Capability Register accessors
for Link Control and Root Control
- Use pci_dev_id() when possible instead of manually composing ID
from dev->bus->number and dev->devfn

Resource management:
- Move prototypes for __weak sysfs resource files to linux/pci.h to
fix 'no previous prototype' warnings
- Make more I/O port accesses depend on HAS_IOPORT
- Use devm_platform_get_and_ioremap_resource() instead of open-coding
platform_get_resource() followed by devm_ioremap_resource()

Power management:
- Ensure devices are powered up while accessing VPD
- If device is powered-up, keep it that way while polling for PME
- Only read PCI_PM_CTRL register when available, to avoid reading the
wrong register and corrupting dev->current_state

Virtualization:
- Avoid Secondary Bus Reset on NVIDIA T4 GPUs

Error handling:
- Remove unused pci_disable_pcie_error_reporting()
- Unexport pci_enable_pcie_error_reporting(), used only by aer.c
- Unexport pcie_port_bus_type, used only by PCI core

VGA:
- Simplify and clean up typos in VGA arbiter

Apple PCIe controller driver:
- Initialize pcie->nvecs (number of available MSIs) before use

Broadcom iProc PCIe controller driver:
- Use of_property_read_bool() instead of low-level accessors for
boolean properties

Broadcom STB PCIe controller driver:
- Assert PERST# when probing BCM2711 because some bootloaders don't
do it

Freescale i.MX6 PCIe controller driver:
- Add .host_deinit() callback so we can clean up things like
regulators on probe failure or driver unload

Freescale Layerscape PCIe controller driver:
- Add support for link-down notification so the endpoint driver can
process LINK_DOWN events
- Add suspend/resume support, including manual
PME_Turn_off/PME_TO_Ack handshake
- Save Link Capabilities during probe so they can be restored when
handling a link-up event, since the controller loses the Link Width
and Link Speed values during reset

Intel VMD host bridge driver:
- Fix disable of bridge windows during domain reset; previously we
cleared the base/limit registers, which actually left the windows
enabled

Marvell MVEBU PCIe controller driver:
- Remove unused busn member

Microchip PolarFlare PCIe controller driver:
- Fix interrupt bit definitions so the SEC and DED interrupt handlers
work correctly
- Make driver buildable as a module
- Read FPGA MSI configuration parameters from hardware instead of
hard-coding them

Microsoft Hyper-V host bridge driver:
- To avoid a NULL pointer dereference, skip MSI restore after
hibernate if MSI/MSI-X hasn't been enabled

NVIDIA Tegra194 PCIe controller driver:
- Revert 'PCI: tegra194: Enable support for 256 Byte payload' because
Linux doesn't know how to reduce MPS from to 256 to 128 bytes for
endpoints below a switch (because other devices below the switch
might already be operating), which leads to 'Malformed TLP' errors

Qualcomm PCIe controller driver:
- Add DT and driver support for interconnect bandwidth voting for
'pcie-mem' and 'cpu-pcie' interconnects
- Fix broken SDX65 'compatible' DT property
- Configure controller so MHI bus master clock will be switched off
while in ASPM L1.x states
- Use alignment restriction from EPF core in EPF MHI driver
- Add Endpoint eDMA support
- Add MHI eDMA support
- Add Snapdragon SM8450 support to the EPF MHI driversupport
- Add MHI eDMA support
- Add Snapdragon SM8450 support to the EPF MHI driversupport
- Add MHI eDMA support
- Add Snapdragon SM8450 support to the EPF MHI driversupport
- Add MHI eDMA support
- Add Snapdragon SM8450 support to the EPF MHI driver
- Use iATU for EPF MHI transfers smaller than 4K to avoid eDMA setup
latency
- Add sa8775p DT binding and driver support

Rockchip PCIe controller driver:
- Use 64-bit mask on MSI 64-bit PCI address to avoid zeroing out the
upper 32 bits

SiFive FU740 PCIe controller driver:
- Set the supported number of MSI vectors so we can use all available
MSI interrupts

Synopsys DesignWare PCIe controller driver:
- Add generic dwc suspend/resume APIs (dw_pcie_suspend_noirq() and
dw_pcie_resume_noirq()) to be called by controller driver
suspend/resume ops, and a controller callback to send PME_Turn_Off

MicroSemi Switchtec management driver:
- Add support for PCIe Gen5 devices

Miscellaneous:
- Reorder and compress to reduce size of struct pci_dev
- Fix race in DOE destroy_work_on_stack()
- Add stubs to avoid casts between incompatible function types
- Explicitly include correct DT includes to untangle headers"

* tag 'pci-v6.6-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (96 commits)
PCI: qcom-ep: Add ICC bandwidth voting support
dt-bindings: PCI: qcom: ep: Add interconnects path
PCI: qcom-ep: Treat unknown IRQ events as an error
dt-bindings: PCI: qcom: Fix SDX65 compatible
PCI: endpoint: Add kernel-doc for pci_epc_mem_init() API
PCI: epf-mhi: Use iATU for small transfers
PCI: epf-mhi: Add support for SM8450
PCI: epf-mhi: Add eDMA support
PCI: qcom-ep: Add eDMA support
PCI: epf-mhi: Make use of the alignment restriction from EPF core
PCI/PM: Only read PCI_PM_CTRL register when available
PCI: qcom: Add support for sa8775p SoC
dt-bindings: PCI: qcom: Add sa8775p compatible
PCI: qcom-ep: Pass alignment restriction to the EPF core
PCI: Simplify pcie_capability_clear_and_set_word() control flow
PCI: Tidy config space save/restore messages
PCI: Fix code formatting inconsistencies
PCI: Fix typos in docs and comments
PCI: Fix pci_bus_resetable(), pci_slot_resetable() name typos
PCI: Simplify pci_dev_driver()
...

show more ...

Merge branch 'pci/misc'

- Reorder struct pci_dev to avoid holes and reduce size (Christophe
JAILLET)

- Change pdev->rom_attr_enabled to single bit since it's only a boolean
value (Christophe JA

Merge branch 'pci/misc'

- Reorder struct pci_dev to avoid holes and reduce size (Christophe
JAILLET)

- Change pdev->rom_attr_enabled to single bit since it's only a boolean
value (Christophe JAILLET)

- Use struct_size() in pirq_convert_irt_table() instead of hand-writing it
(Christophe JAILLET)

- Explicitly include correct DT includes to untangle headers (Rob Herring)

- Fix a DOE race between destroy_work_on_stack() and the stack-allocated
task->work struct going out of scope in pci_doe() (Ira Weiny)

- Use pci_dev_id() when possible instead of manually composing ID from
dev->bus->number and dev->devfn (Xiongfeng Wang, Zheng Zengkai)

- Move pci_create_resource_files() declarations to linux/pci.h for alpha
build warnings (Arnd Bergmann)

- Remove unused hotplug function declarations (Yue Haibing)

- Remove unused mvebu struct mvebu_pcie.busn (Pali Rohár)

- Unexport pcie_port_bus_type (Bjorn Helgaas)

- Remove unnecessary sysfs ID local variable initialization (Bjorn Helgaas)

- Fix BAR value printk formatting to accommodate 32-bit values (Bjorn
Helgaas)

- Use consistent pointer types for config access syscall get_user() and
put_user() uses (Bjorn Helgaas)

- Simplify AER_RECOVER_RING_SIZE definition (Bjorn Helgaas)

- Simplify pci_pio_to_address() (Bjorn Helgaas)

- Simplify pci_dev_driver() (Bjorn Helgaas)

- Fix pci_bus_resetable(), pci_slot_resetable() name typos (Bjorn Helgaas)

- Fix code and doc typos and code formatting (Bjorn Helgaas)

- Tidy config space save/restore messages (Bjorn Helgaas)

* pci/misc:
PCI: Tidy config space save/restore messages
PCI: Fix code formatting inconsistencies
PCI: Fix typos in docs and comments
PCI: Fix pci_bus_resetable(), pci_slot_resetable() name typos
PCI: Simplify pci_dev_driver()
PCI: Simplify pci_pio_to_address()
PCI/AER: Simplify AER_RECOVER_RING_SIZE definition
PCI: Use consistent put_user() pointer types
PCI: Fix printk field formatting
PCI: Remove unnecessary initializations
PCI: Unexport pcie_port_bus_type
PCI: mvebu: Remove unused busn member
PCI: Remove unused function declarations
PCI/sysfs: Move declarations to linux/pci.h
PCI/P2PDMA: Use pci_dev_id() to simplify the code
PCI/IOV: Use pci_dev_id() to simplify the code
PCI/AER: Use pci_dev_id() to simplify the code
PCI: apple: Use pci_dev_id() to simplify the code
PCI/DOE: Fix destroy_work_on_stack() race
PCI: Explicitly include correct DT includes
x86/PCI: Use struct_size() in pirq_convert_irt_table()
PCI: Change pdev->rom_attr_enabled to single bit
PCI: Reorder pci_dev fields to reduce holes

show more ...

PCI: Explicitly include correct DT includes

The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus. As
part of that me

PCI: Explicitly include correct DT includes

The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus. As
part of that merge prepping Arm DT support 13 years ago, they "temporarily"
include each other. They also include platform_device.h and of.h. As a
result, there's a pretty much random mix of those include files used
throughout the tree. In order to detangle these headers and replace the
implicit includes with struct declarations, users need to explicitly
include the correct includes.

Link: https://lore.kernel.org/r/20230714174827.4061572-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

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Merge branch 'main' into zstd-linus

Merge branch 'main' into zstd-next

Merge branch 'next' into for-linus

Prepare input updates for 6.1 merge window.

Merge branch 'for-6.1/logitech' into for-linus

- Add hanlding of all Bluetooth HID++ devices and fixes in hid++
(Bastien Nocera)

Merge drm/drm-next into drm-intel-gt-next

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko

Merge drm/drm-next into drm-intel-gt-next

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

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Merge branch 'for-6.1/nvdimm' into libnvdimm-for-next

Add v6.1 content on top of some straggling updates that missed v6.0.

Merge branch 'mlx5-vfio' into mlx5-next

Merge net/mlx5 dependencies for device DMA logging.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>

Merge branch 'for-6.0/dax' into libnvdimm-fixes

Pick up another "Soft Reservation" fix for v6.0-final on top of some
straggling nvdimm fixes that missed v5.19.

Merge tag 'v6.0-rc6' into locking/core, to refresh the branch

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge drm/drm-next into drm-misc-next

We need 6.0-rc1 to merge the backlight rework PR.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge branch 'am5748-fix' into fixes

Merge branch 'linus' into x86/mm, to refresh the branch

This branch is ~14k commits behind upstream, and has an old merge base
from early into the merge window, refresh it to v6.0-rc3+fixes before
q

Merge branch 'linus' into x86/mm, to refresh the branch

This branch is ~14k commits behind upstream, and has an old merge base
from early into the merge window, refresh it to v6.0-rc3+fixes before
queueing up new commits.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

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Merge branch 'sched/warnings' into sched/core, to pick up WARN_ON_ONCE() conversion commit

Merge in the BUG_ON() => WARN_ON_ONCE() conversion commit.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge drm/drm-next into drm-intel-next

Sync drm-intel-next with v6.0-rc as well as recent drm-intel-gt-next.

Since drm-next does not have commit f0c70d41e4e8 ("drm/i915/guc: remove
runtime info pri

Merge drm/drm-next into drm-intel-next

Sync drm-intel-next with v6.0-rc as well as recent drm-intel-gt-next.

Since drm-next does not have commit f0c70d41e4e8 ("drm/i915/guc: remove
runtime info printing from time stamp logging") yet, only
drm-intel-gt-next, will need to do that as part of the merge here to
build.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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Merge branch 'i2c/make_remove_callback_void-immutable' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into next

Sync up with the latest I2C code base to get updated prototype of I2C
bus

Merge branch 'i2c/make_remove_callback_void-immutable' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into next

Sync up with the latest I2C code base to get updated prototype of I2C
bus remove() method.

show more ...

Merge drm/drm-fixes into drm-misc-fixes

Backmerging for v6.0-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'pci-v5.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull pci updates from Bjorn Helgaas:
"Enumeration:

- Consolidate duplicated 'next function' scanning a

Merge tag 'pci-v5.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull pci updates from Bjorn Helgaas:
"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)"

* tag 'pci-v5.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (150 commits)
PCI: imx6: Support more than Gen2 speed link mode
PCI: imx6: Set PCIE_DBI_RO_WR_EN before writing DBI registers
PCI: imx6: Reformat suspend callback to keep symmetric with resume
PCI: imx6: Move the imx6_pcie_ltssm_disable() earlier
PCI: imx6: Disable clocks in reverse order of enable
PCI: imx6: Do not hide PHY driver callbacks and refine the error handling
PCI: imx6: Reduce resume time by only starting link if it was up before suspend
PCI: imx6: Mark the link down as non-fatal error
PCI: imx6: Move regulator enable out of imx6_pcie_deassert_core_reset()
PCI: imx6: Turn off regulator when system is in suspend mode
PCI: imx6: Call host init function directly in resume
PCI: imx6: Disable i.MX6QDL clock when disabling ref clocks
PCI: imx6: Propagate .host_init() errors to caller
PCI: imx6: Collect clock enables in imx6_pcie_clk_enable()
PCI: imx6: Factor out ref clock disable to match enable
PCI: imx6: Move imx6_pcie_clk_disable() earlier
PCI: imx6: Move imx6_pcie_enable_ref_clk() earlier
PCI: imx6: Move PHY management functions together
PCI: imx6: Move imx6_pcie_grp_offset(), imx6_pcie_configure_type() earlier
PCI: imx6: Convert to NOIRQ_SYSTEM_SLEEP_PM_OPS()
...

show more ...

Merge branch 'pci/ctrl/dwc'

- Stop link on host_init errors and de-initialization (Serge Semin)

- Add support for unrolled iATU register space in dw_pcie_disable_atu()
(Serge Semin)

- Disable ou

Merge branch 'pci/ctrl/dwc'

- Stop link on host_init errors and de-initialization (Serge Semin)

- Add support for unrolled iATU register space in dw_pcie_disable_atu()
(Serge Semin)

- Disable outbound windows only for controllers that use iATU (Serge Semin)

- Set INCREASE_REGION_SIZE flag based on limit address, not on the size,
since even a small size may cross a 4GB boundary (Serge Semin)

- Deallocate EPC memory on dw_pcie_ep_init() errors to avoid a leak (Serge
Semin)

- Always enable CDM check if "snps,enable-cdm-check" exists instead of
exiting early if the optional "num-lanes" was absent (Serge Semin)

- Simplify detection of whether we're using unrolled iATU registers (Serge
Semin)

- Make dw_pcie_link_up() more generic by using dw_pcie_readl_dbi() instead
of readl() (Serge Semin)

- Add dw_pcie_start_link() and dw_pcie_stop_link() wrappers to factor out
checks for ops being implemented (Serge Semin)

- Move io_cfg_atu_shared to struct pcie_port and rename to cfg0_io_shared,
since it's not used by dwc common code or dwc endpoint code (Serge Semin)

- Rename struct pcie_port to dw_pcie_rp to indicate that it's
DesignWare-specific (Serge Semin)

- Drop unused struct dw_plat_pcie regmap pointer (Serge Semin)

- Fix some coding style issues (Serge Semin)

- Log link speed and width if it comes up (Serge Semin)

- Save DWC IP core version in native format as read from
PORT_LOGIC.PCIE_VERSION_OFF register (Serge Semin)

- Read DWC IP core version from PORT_LOGIC.PCIE_VERSION_OFF (Serge Semin)

- Add macros to compare Synopsys IP core versions (Serge Semin)

- Drop manual DWC IP core version setup from intel-gw and tegra194 (Serge
Semin)

- Add dw_pcie_ops.host_deinit() callback (Serge Semin)

- Drop enum dw_pcie_as_type in favor of PCIE_ATU_TYPE_MEM/IO (Serge Semin)

- Drop enum dw_pcie_region_type in favor of PCIE_ATU_REGION_DIR_IB/OB
(Serge Semin)

- Simplify in/outbound iATU setup methods and reduce duplicated code (Serge
Semin)

- Detect iATU region size from hardware (Serge Semin)

- Validate iATU outbound mappings against hardware constraints (Serge
Semin)

- Check for errors in iATU setup (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)

- Use the bitmap API to allocate bitmaps instead of open-coding it
(Christophe JAILLET)

- Correct dw_pcie_free_msi() checking for when to remove IRQ handler and
data (Dmitry Baryshkov)

- Split MSI init to new dw_pcie_msi_host_init() function (Dmitry Baryshkov)

- Convert struct pcie_port.msi_irq to an array so we can support more than
32 MSI interrupts (Dmitry Baryshkov)

- Handle MSIs routed to multiple GIC interrupts for Qualcomm platforms with
groups of 32 MSI vectors (Dmitry Baryshkov)

- Add additional MSI interrupts to qcom DT (Dmitry Baryshkov)

* pci/ctrl/dwc:
dt-bindings: PCI: qcom: Support additional MSI vectors
PCI: dwc: Handle MSIs routed to multiple GIC interrupts
PCI: dwc: Convert struct pcie_port.msi_irq to an array
PCI: dwc: Split MSI IRQ parsing/allocation to a separate function
PCI: dwc: Correct msi_irq condition in dw_pcie_free_msi()
PCI: dwc: Use the bitmap API to allocate bitmaps
PCI: dwc: Fix MSI msi_msg DMA mapping
PCI: dwc: Check iATU in/outbound range setup status
PCI: dwc: Validate iATU outbound mappings against hardware constraints
PCI: dwc: Add iATU regions size detection procedure
PCI: dwc: Simplify in/outbound iATU setup methods
PCI: dwc: Drop enum dw_pcie_region_type in favor of PCIE_ATU_REGION_DIR_IB/OB
PCI: dwc: Drop enum dw_pcie_as_type in favor of PCIE_ATU_TYPE_MEM/IO
PCI: dwc: Add dw_pcie_ops.host_deinit() callback
PCI: tegra194: Drop manual DW PCIe controller version setup
PCI: intel-gw: Drop manual DW PCIe controller version setup
PCI: dwc: Add macros to compare Synopsys IP core versions
PCI: dwc: Read DWC IP core version from register
PCI: dwc: Use native DWC IP core version representation
PCI: dwc: Detect iATU settings after getting "addr_space" resource
PCI: dwc: Log link speed and width if it comes up
PCI: dwc-plat: Drop dw_plat_pcie_of_match[] forward declaration
PCI: dwc-plat: Drop unused regmap pointer
PCI: dwc-plat: Simplify dw_plat_pcie_probe() return values
PCI: dwc: Rename struct pcie_port to dw_pcie_rp
PCI: dwc: Move io_cfg_atu_shared to struct pcie_port
PCI: dwc: Add start_link/stop_link inlines
PCI: dwc: Reuse local pointer to the resource data
PCI: dwc: Organize local variable usage
PCI: dwc: Convert dw_pcie_link_up() to use dw_pcie_readl_dbi()
PCI: dwc: Simplify unrolled iATU detection
PCI: dwc: Add newlines to log messages
PCI: dwc: Add braces to multi-line if-else statements
PCI: dwc: Always enable CDM check if "snps,enable-cdm-check" exists
PCI: dwc: Deallocate EPC memory on dw_pcie_ep_init() errors
PCI: dwc: Set INCREASE_REGION_SIZE flag based on limit address
PCI: dwc: Disable outbound windows only for controllers using iATU
PCI: dwc: Add unroll iATU space support to dw_pcie_disable_atu()
PCI: dwc: Stop link on host_init errors and de-initialization

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PCI: dwc: Rename struct pcie_port to dw_pcie_rp

All of the DW PCIe core driver entities except the pcie_port struct have
names with the "dw_" prefix to distinguish local and common PCIe name
spaces,

PCI: dwc: Rename struct pcie_port to dw_pcie_rp

All of the DW PCIe core driver entities except the pcie_port struct have
names with the "dw_" prefix to distinguish local and common PCIe name
spaces, and endpoint-related entities have an "_ep" suffix.

Rename struct pcie_port to dw_pcie_rp to make it more consistent with other
names.

[bhelgaas: commit log]
Link: https://lore.kernel.org/r/20220624143428.8334-16-Sergey.Semin@baikalelectronics.ru
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>

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Merge tag 'v5.18'

Linux 5.18

Merge branches 'fixes' and 'misc' into for-linus