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

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/pci/cdns,cdns-pcie-ep.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Cadence PCIe EP Controller
   8
   9 maintainers:
  10   - Tom Joseph <tjoseph@cadence.com>
  11
  12 allOf:
  13   - $ref: cdns-pcie-ep.yaml#
  14
  15 properties:
  16   compatible:
  17     const: cdns,cdns-pcie-ep
  18
  19   reg:
  20     maxItems: 2
  21
  22   reg-names:
  23     items:
  24       - const: reg
  25       - const: mem
  26
  27 required:
  28   - reg
  29   - reg-names
  30
  31 unevaluatedProperties: false
  32
  33 examples:
  34   - |
  35     bus {
  36         #address-cells = <2>;
  37         #size-cells = <2>;
  38
  39         pcie-ep@fc000000 {
  40                 compatible = "cdns,cdns-pcie-ep";
  41                 reg = <0x0 0xfc000000 0x0 0x01000000>,
  42                       <0x0 0x80000000 0x0 0x40000000>;
  43                 reg-names = "reg", "mem";
  44                 cdns,max-outbound-regions = <16>;
  45                 max-functions = /bits/ 8 <8>;
  46                 phys = <&pcie_phy0>;
  47                 phy-names = "pcie-phy";
  48         };
  49     };
  50 ...