[PATCH v2 0/6] PCI: mvebu: cleanup and improvements

On Fri, Aug 03, 2018 at 04:38:42PM +0200, Thomas Petazzoni wrote:

Hello,

This is the v2 of the pci-mvebu cleanup and improvements, mainly
aiming at using pci_host_bridge.

Since v1, the changes are:

 - Rebase on v4.18-rc1 to make sure the patches apply

 - Add a patch fixing the I/O space end calculation (using
   resource_size() as the .end address of a resource is not correct)

 - Only remap the I/O space if there is a PCI I/O aperture described
   in the DT.

 - Use resource_size() in the loop mapping the I/O space, as suggested
   by Lorenzo.

 - Use pci_add_resource() instead of pci_add_resource_offset(), as
   suggested by Lorenzo.

 - Revert to using pci_ioremap_io(), since we need to map with a
   special memory type on Armada platforms, and pci_remap_iospace()
   doesn't allow to do that. Noticed by Lorenzo.

Pulled into pci/mvebu (I reworded some commit logs in the process
please have a look) for (tentatively) v4.19 but it is a bit late
in the cycle so let's see how things go.

Thanks,
Lorenzo

Thanks!

Thomas

Thomas Petazzoni (6):
  PCI: mvebu: Remove redundant platform_set_drvdata() call
  PCI: mvebu: fix I/O space end address calculation
  PCI: mvebu: only remap I/O space if configured
  PCI: mvebu: use resource_size() to remap I/O space
  PCI: mvebu: Convert to use pci_host_bridge directly
  PCI: mvebu: Drop bogus comment above mvebu_pcie_map_registers()

 drivers/pci/controller/pci-mvebu.c | 153 +++++++++++++++++--------------------
 1 file changed, 68 insertions(+), 85 deletions(-)

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2.14.4