[PATCH v9 0/6] Altera PCIe host controller driver with MSI support

Ley Foon Tan lftan at altera.com
Tue Oct 13 19:41:26 PDT 2015

This is the 9th version of patch set to add support for Altera PCIe host
controller with MSI feature on Altera FPGA device families. This patchset
mainly update the config read and write functions to support read/write
specific bytes to avoid read-modify-write and minor fixes.

This patchset is based on v4.3-rc5.

v8->v9 changes:
- altera-pcie-msi: fix missing mutex_unlock when error return
- altera-pcie: update config read and write functions to support read/write
               specific bytes

[v1]: https://lkml.org/lkml/2015/7/28/395
[v2]: https://lkml.org/lkml/2015/7/31/267
[v3]: http://www.kernelhub.org/?msg=811940&p=2
[v4]: https://lkml.org/lkml/2015/8/17/141
[v5]: https://lkml.org/lkml/2015/8/25/238
[v6]: https://lkml.org/lkml/2015/9/1/177
[v7]: https://lkml.org/lkml/2015/9/20/193
[v8]: http://www.kernelhub.org/?msg=853553&p=2

Ley Foon Tan (6):
  arm: add msi.h to Kbuild
  pci: add Altera PCI vendor ID
  pci:host: Add Altera PCIe host controller driver
  pci: altera: Add Altera PCIe MSI driver
  Documentation: dt-bindings: pci: altera pcie device tree binding
  MAINTAINERS: Add Altera PCIe and MSI drivers maintainer

 .../devicetree/bindings/pci/altera-pcie-msi.txt    |  28 +
 .../devicetree/bindings/pci/altera-pcie.txt        |  49 ++
 MAINTAINERS                                        |  16 +
 arch/arm/include/asm/Kbuild                        |   1 +
 drivers/pci/host/Kconfig                           |  15 +
 drivers/pci/host/Makefile                          |   2 +
 drivers/pci/host/pcie-altera-msi.c                 | 313 +++++++++++
 drivers/pci/host/pcie-altera.c                     | 592 +++++++++++++++++++++
 include/linux/pci_ids.h                            |   2 +
 9 files changed, 1018 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
 create mode 100644 Documentation/devicetree/bindings/pci/altera-pcie.txt
 create mode 100644 drivers/pci/host/pcie-altera-msi.c
 create mode 100644 drivers/pci/host/pcie-altera.c


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