Re: [PATCH v2 0/2] PCI: mvebu: add support for orion soc

Pali Rohár
2022-08-02T17:49:52Z

On Tuesday 02 August 2022 20:34:21 Mauri Sandberg wrote:
> Hello all,
>
> Here a cleaned up version of the previous series.
>
> Changes
> - instead of removing PCIe related mvebu windows add them in pcie_setup()
>
> I intentionally left the ORION5X_PCIE_WA_VIRT_BASE in place as all pieces
> in the puzzle have not found their place yet. It will be replaced with
> ioremap() or similar when the problem of passing the address to
> configuration space from a device tree is solved.

Hello all, could you please look at the issue how to write
representation of PCIe config space in device tree?
https://lore.kernel.org/linux-devicetree/20220710225108.bgedria6igtqpz5l@pali/

Without it we cannot finish this conversion of orion5x pcie code from
arch/arm to pci-mvebu.c

> Tested with DNS323 both DT and non-DT builds.
>
> Thanks,
> Mauri
>
> Mauri Sandberg (2):
> dt-bindings: PCI: mvebu: Add orion5x compatible
> PCI: mvebu: add support for orion5x
>
> .../devicetree/bindings/pci/mvebu-pci.txt | 1 +
> arch/arm/mach-orion5x/common.c | 13 ----
> arch/arm/mach-orion5x/pci.c | 14 +++++
> drivers/pci/controller/Kconfig | 2 +-
> drivers/pci/controller/pci-mvebu.c | 59 +++++++++++++++++++
> 5 files changed, 75 insertions(+), 14 deletions(-)
>
>
> base-commit: 7d0d3fa7339ed5a06d6608b7cde9f079eba62bb1
> --
> 2.25.1