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: Ray Jui <rjui@xxxxxxxxxxxx> Reviewed-by: Scott Branden <sbranden@xxxxxxxxxxxx> --- Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt b/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt index 45c2a80..06eae0f 100644 --- a/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt +++ b/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.txt @@ -1,7 +1,10 @@ * 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 -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
