Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt

   1 * Cadence PCIe endpoint controller
   2
   3 Required properties:
   4 - compatible: Should contain "cdns,cdns-pcie-ep" to identify the IP used.
   5 - reg: Should contain the controller register base address and AXI interface
   6   region base address respectively.
   7 - reg-names: Must be "reg" and "mem" respectively.
   8 - cdns,max-outbound-regions: Set to maximum number of outbound regions
   9
  10 Optional properties:
  11 - max-functions: Maximum number of functions that can be configured (default 1).
  12
  13 Example:
  14
  15 pcie@fc000000 {
  16         compatible = "cdns,cdns-pcie-ep";
  17         reg = <0x0 0xfc000000 0x0 0x01000000>,
  18               <0x0 0x80000000 0x0 0x40000000>;
  19         reg-names = "reg", "mem";
  20         cdns,max-outbound-regions = <16>;
  21         max-functions = /bits/ 8 <8>;
  22 };