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(-) > > -- > 2.14.4 >
