Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: "http://devicetree.org/schemas/phy/mediatek,mt7621-pci-phy.yaml#"
   5 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
   6
   7 title: Mediatek Mt7621 PCIe PHY Device Tree Bindings
   8
   9 maintainers:
  10   - Sergio Paracuellos <sergio.paracuellos@gmail.com>
  11
  12 properties:
  13   compatible:
  14     const: mediatek,mt7621-pci-phy
  15
  16   reg:
  17     maxItems: 1
  18
  19   clocks:
  20     maxItems: 1
  21
  22   "#phy-cells":
  23     const: 1
  24     description: selects if the phy is dual-ported
  25
  26 required:
  27   - compatible
  28   - reg
  29   - clocks
  30   - "#phy-cells"
  31
  32 additionalProperties: false
  33
  34 examples:
  35   - |
  36     pcie0_phy: pcie-phy@1e149000 {
  37       compatible = "mediatek,mt7621-pci-phy";
  38       reg = <0x1e149000 0x0700>;
  39       clocks = <&sysc 0>;
  40       #phy-cells = <1>;
  41     };