[PATCH 0/2] pci: Add host controller driver for Cavium ThunderX PCIe

David Daney
2015-12-22T01:53:40Z

From: David Daney <david.daney-YGCgFSpz5w/QT0dZR+AlfA@public.gmane.org>

Some Cavium ThunderX processors require quirky access methods for the
config space of the PCIe bridge.

There are two patches:

1) Refactor code in pci-host-generic so that it can more easily be
used by other drivers.

2) Add the ThunderX PCIe driver, which leverages the code in
pci-host-generic

David Daney (2):
PCI: generic: Refactor code to enable reuse by other drivers.
pci, pcie-thunder-pem: Add PCIe host driver for ThunderX processors.

.../devicetree/bindings/pci/pcie-thunder-pem.txt | 43 ++++
drivers/pci/host/Kconfig | 6 +
drivers/pci/host/Makefile | 1 +
drivers/pci/host/pci-host-generic.c | 53 ++--
drivers/pci/host/pci-host-generic.h | 56 ++++
drivers/pci/host/pcie-thunder-pem.c | 283 +++++++++++++++++++++
6 files changed, 407 insertions(+), 35 deletions(-)
create mode 100644 Documentation/devicetree/bindings/pci/pcie-thunder-pem.txt
create mode 100644 drivers/pci/host/pci-host-generic.h
create mode 100644 drivers/pci/host/pcie-thunder-pem.c

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