linux-toradex.git/drivers/pci/controller/Kconfig, branch v5.5

Merge branch 'remotes/lorenzo/pci/mmio-dma-ranges'

2019-11-28T14:54:53+00:00

  - Consolidate DT "dma-ranges" parsing and convert all host drivers to use
    shared parsing (Rob Herring)

* remotes/lorenzo/pci/mmio-dma-ranges:
  PCI: Make devm_of_pci_get_host_bridge_resources() static
  PCI: rcar: Use inbound resources for setup
  PCI: iproc: Use inbound resources for setup
  PCI: xgene: Use inbound resources for setup
  PCI: v3-semi: Use inbound resources for setup
  PCI: ftpci100: Use inbound resources for setup
  PCI: of: Add inbound resource parsing to helpers
  PCI: versatile: Enable COMPILE_TEST
  PCI: versatile: Remove usage of PHYS_OFFSET
  PCI: versatile: Use pci_parse_request_of_pci_ranges()
  PCI: xilinx-nwl: Use pci_parse_request_of_pci_ranges()
  PCI: xilinx: Use pci_parse_request_of_pci_ranges()
  PCI: xgene: Use pci_parse_request_of_pci_ranges()
  PCI: v3-semi: Use pci_parse_request_of_pci_ranges()
  PCI: rockchip: Drop storing driver private outbound resource data
  PCI: rockchip: Use pci_parse_request_of_pci_ranges()
  PCI: mobiveil: Use pci_parse_request_of_pci_ranges()
  PCI: mediatek: Use pci_parse_request_of_pci_ranges()
  PCI: iproc: Use pci_parse_request_of_pci_ranges()
  PCI: faraday: Use pci_parse_request_of_pci_ranges()
  PCI: dwc: Use pci_parse_request_of_pci_ranges()
  PCI: altera: Use pci_parse_request_of_pci_ranges()
  PCI: aardvark: Use pci_parse_request_of_pci_ranges()
  PCI: Export pci_parse_request_of_pci_ranges()
  resource: Add a resource_list_first_type helper

# Conflicts:
#	drivers/pci/controller/pcie-rcar.c

PCI: cadence: Move all files to per-device cadence directory

2019-11-11T14:57:02+00:00

Cadence core library files may be used by various platform drivers.
Add a new directory "cadence" to group all the Cadence core library files
and the platforms using Cadence core library.

Signed-off-by: Tom Joseph 
Signed-off-by: Lorenzo Pieralisi 
Reviewed-by: Andrew Murray

PCI: cadence: Refactor driver to use as a core library

2019-11-11T14:56:54+00:00

Cadence PCIe host and endpoint IP may be embedded into a variety of
SoCs/platforms. Let's extract the platform related APIs/Structures in the
current driver to a separate file (pcie-cadence-plat.c), such that the
common functionality can be used by future platforms.

Signed-off-by: Tom Joseph 
Signed-off-by: Lorenzo Pieralisi 
Reviewed-by: Andrew Murray

PCI: versatile: Enable COMPILE_TEST

2019-10-29T10:52:29+00:00

Since commit a574795bc383 ("PCI: generic,versatile: Remove unused
pci_sys_data structures") the build dependency on ARM is gone, so let's
enable COMPILE_TEST for versatile.

Signed-off-by: Rob Herring 
Signed-off-by: Lorenzo Pieralisi 
Reviewed-by: Andrew Murray 
Acked-by: Linus Walleij 
Cc: Lorenzo Pieralisi 
Cc: Bjorn Helgaas

PCI: hv: Add a Hyper-V PCI interface driver for software backchannel interface

2019-08-22T07:25:12+00:00

This interface driver is a helper driver allows other drivers to
have a common interface with the Hyper-V PCI frontend driver.

Signed-off-by: Haiyang Zhang 
Signed-off-by: Saeed Mahameed 
Signed-off-by: David S. Miller

PCI: altera-msi: Allow building as module

2019-05-30T14:34:54+00:00

Altera MSI IP is a soft IP and is only available after
an FPGA image (with design containing it) is programmed.

Make driver modulable to support use case FPGA image is programmed the
after kernel has booted, so that the driver can be loaded upon request.

Signed-off-by: Ley Foon Tan 
Signed-off-by: Lorenzo Pieralisi

PCI: altera: Allow building as module

2019-05-30T14:28:01+00:00

Altera PCIe Rootport IP is a soft IP and is only available after
an FPGA image (whose design contains it) is programmed.

Make driver modulable to support use cases when FPGA image is
programmed after the kernel has booted, so that the driver
can be loaded upon request.

Signed-off-by: Ley Foon Tan 
Signed-off-by: Lorenzo Pieralisi

x86/pci: Clean up usage of X86_DEV_DMA_OPS

2019-04-24T11:12:05+00:00

We have supported per-device dma_map_ops in generic code for a long
time, and this symbol just guards the inclusion of the dma_map_ops
registry used for vmd.  Stop enabling it for anything but vmd.

No change in functionality intended.

Signed-off-by: Christoph Hellwig 
Acked-by: Bjorn Helgaas 
Cc: Borislav Petkov 
Cc: Linus Torvalds 
Cc: Peter Zijlstra 
Cc: Thomas Gleixner 
Link: http://lkml.kernel.org/r/20190410080220.21705-3-hch@lst.de
Signed-off-by: Ingo Molnar

PCI: altera: Enable driver on ARM64

2019-03-04T12:22:19+00:00

Enable PCIE_ALTERA on ARM64 platform.

Signed-off-by: Ley Foon Tan 
Signed-off-by: Lorenzo Pieralisi

Merge branch 'remotes/lorenzo/pci/mediatek'

2018-10-20T16:45:53+00:00

  - Fix Mediatek unchecked return value from devm_pci_remap_iospace()
    (Gustavo A. R. Silva)

  - Fix Mediatek endpoint/port matching logic (Honghui Zhang)

  - Change Mediatek Root Port Class Code to PCI_CLASS_BRIDGE_PCI (Honghui
    Zhang)

  - Remove redundant Mediatek PM domain check (Honghui Zhang)

  - Convert Mediatek to pci_host_probe() (Honghui Zhang)

  - Fix Mediatek MSI enablement (Honghui Zhang)

  - Add Mediatek system PM support for MT2712 and MT7622 (Honghui Zhang)

  - Add Mediatek loadable module support (Honghui Zhang)

* remotes/lorenzo/pci/mediatek:
  PCI: mediatek: Add loadable kernel module support
  PCI: mediatek: Add system PM support for MT2712 and MT7622
  PCI: mediatek: Fixup MSI enablement logic by enabling MSI before clocks
  PCI: mediatek: Convert to use pci_host_probe()
  PCI: mediatek: Remove the redundant dev->pm_domain check
  PCI: mediatek: Fix class type for MT7622 to PCI_CLASS_BRIDGE_PCI
  PCI: mediatek: Fix mtk_pcie_find_port() endpoint/port matching logic
  PCI: mediatek: Fix unchecked return value