[PATCH v4 0/4] PCI: st: provide support for dw pcie

From: Gabriel Fernandez
Date: Thu Aug 27 2015 - 08:35:55 EST

This patchset is based on v4.2-rc1 and is based on
[PATCH v8 0/6] PCI: hisi: Add PCIe host support for HiSilicon SoC Hip05
patchset from Zhou Wang.

Changes in v4:
- Remove pci: designware: remove my pci_common_init_dev() patch and
use [PATCH v8 3/6] PCI: designware: Add ARM64 support instead.
This patch is a good solution for me to disable IO support.
- add __init to st_pcie_probe() and use module_init() instead
device_initcall() to prevent the probe function from being
deferred and to prevent module unloading.

Changes in v3:
- Remove power management functions (was not fully tested)
- Remove configuration space range from dt binding
- Remove pci_common_init_dev() call in pcie-designware.c to avoid
default IO space declaration.

Changes in v2:
- comestic corrections in device tree binding
- add pci-st.c into MAINTAINERS
- remove st_pcie_ops structure to avoid another level of indirection
- remove nasty busy-loop
- remove useless test using virt_to_phys()
- move disable io support into dw-pcie driver

I don't change the st_pcie_abort_handler() function because abort handling
is masked during boot.

This patch-set introduces a STMicroelectronics PCIe controller.
It's based on designware PCIe driver.

Gabriel Fernandez (4):
ARM: STi: Kconfig update for PCIe support
PCI: st: Add Device Tree bindings for sti pcie
PCI: st: Provide support for the sti PCIe controller
MAINTAINERS: Add pci-st.c to ARCH/STI architecture

Documentation/devicetree/bindings/pci/st-pcie.txt | 53 ++
arch/arm/mach-sti/Kconfig | 2 +
drivers/pci/host/Kconfig | 9 +
drivers/pci/host/Makefile | 1 +
drivers/pci/host/pci-st.c | 583 ++++++++++++++++++++++
6 files changed, 649 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pci/st-pcie.txt
create mode 100644 drivers/pci/host/pci-st.c


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