Documentation/devicetree/bindings/phy/renesas,r8a779f0-ether-serdes.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/renesas,r8a779f0-ether-serdes.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Renesas Ethernet SERDES
   8
   9 maintainers:
  10   - Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
  11
  12 properties:
  13   compatible:
  14     const: renesas,r8a779f0-ether-serdes
  15
  16   reg:
  17     maxItems: 1
  18
  19   clocks:
  20     maxItems: 1
  21
  22   resets:
  23     maxItems: 1
  24
  25   power-domains:
  26     maxItems: 1
  27
  28   '#phy-cells':
  29     description: Port number of SERDES.
  30     const: 1
  31
  32 required:
  33   - compatible
  34   - reg
  35   - clocks
  36   - resets
  37   - power-domains
  38   - '#phy-cells'
  39
  40 additionalProperties: false
  41
  42 examples:
  43   - |
  44     #include <dt-bindings/clock/r8a779f0-cpg-mssr.h>
  45     #include <dt-bindings/power/r8a779f0-sysc.h>
  46
  47     phy@e6444000 {
  48         compatible = "renesas,r8a779f0-ether-serdes";
  49         reg = <0xe6444000 0xc00>;
  50         clocks = <&cpg CPG_MOD 1506>;
  51         power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
  52         resets = <&cpg 1506>;
  53         #phy-cells = <1>;
  54     };