[PATCH v3 0/2] Add support for CPM5 controller 1
Krzysztof Wilczyński
kw at linux.com
Wed Dec 18 16:04:00 PST 2024
Hello,
> This patch series introduces support for the second Root Port controller in
> the Xilinx Versal Premium CPM5 block. The Versal Premium platform features
> two Type-A Root Port controllers operating at Gen5 speed. However, the
> error interrupt registers and their corresponding bits are located at
> different offsets for Controller 0 and Controller 1.
>
> To handle these differences, the series includes:
>
> A new compatible string for the second Root Port controller in the device
> tree bindings.
>
> Driver updates to manage platform-specific interrupt registers and offsets
> for both controllers using the new compatible string.
Applied to controller/xilinx-cpm, thank you!
[01/02] dt-bindings: PCI: xilinx-cpm: Add compatible string for CPM5 host1
https://git.kernel.org/pci/pci/c/5c911b4659d5
[02/02] PCI: xilinx-cpm: Add support for Versal CPM5 Root Port Controller 1
https://git.kernel.org/pci/pci/c/
Krzysztof
More information about the linux-arm-kernel
mailing list