[v4] Fix ecam size value to discover 256 buses during

[PATCH v4 0/3] Fix ecam size value to discover 256 buses during

Thippeswamy Havalige posted 3 patches 2 years ago

Diff against v1 v1

Only 0 patches received!

Documentation/devicetree/bindings/pci/xlnx,nwl-pcie.yaml | 2 +-
drivers/pci/controller/pcie-xilinx-nwl.c                 | 6 ++----
2 files changed, 3 insertions(+), 5 deletions(-)

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[PATCH v4 0/3] Fix ecam size value to discover 256 buses during

Posted by Thippeswamy Havalige 2 years ago

Current driver is supports up to 16 buses. The following code fixes 
to support up to 256 buses.

update "NWL_ECAM_VALUE_DEFAULT " to 16  can access up to 256MB ECAM
region to detect 256 buses.

Update ecam size to 256MB in device tree binding example.


 Documentation/devicetree/bindings/pci/xlnx,nwl-pcie.yaml | 2 +-
 drivers/pci/controller/pcie-xilinx-nwl.c                 | 6 ++----
 2 files changed, 3 insertions(+), 5 deletions(-)

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2.17.1