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Commit e8b8318d authored by Ray Jui's avatar Ray Jui Committed by Bjorn Helgaas
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PCI: iproc: Update iProc PCIe device tree binding 



Add a new compatible string "brcm,iproc-pcie-paxc", for PAXC-based iProc
PCIe root complex.  A PAXC-based PCIe root complex is connected to emulated
endpoint devices internal to the ASIC.

Signed-off-by: default avatarRay Jui <rjui@broadcom.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Reviewed-by: default avatarScott Branden <sbranden@broadcom.com>
parent 57303e92

Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt

+4 −1
Original line number Diff line number Diff line 
* Broadcom iProc PCIe controller with the platform bus interface



Required properties:

- compatible: Must be "brcm,iproc-pcie"

- compatible: Must be "brcm,iproc-pcie" for PAXB, or "brcm,iproc-pcie-paxc"

  for PAXC.  PAXB-based root complex is used for external endpoint devices.

  PAXC-based root complex is connected to emulated endpoint devices

  internal to the ASIC

- reg: base address and length of the PCIe controller I/O register space

- #interrupt-cells: set to <1>

- interrupt-map-mask and interrupt-map, standard PCI properties to define the