Documentation/devicetree/bindings/phy/cdns,dphy.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/cdns,dphy.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Cadence DPHY Device Tree Bindings
   8
   9 maintainers:
  10   - Pratyush Yadav <p.yadav@ti.com>
  11
  12 properties:
  13   compatible:
  14     items:
  15       - const: cdns,dphy
  16
  17   reg:
  18     maxItems: 1
  19
  20   clocks:
  21     items:
  22       - description: PMA state machine clock
  23       - description: PLL reference clock
  24
  25   clock-names:
  26     items:
  27       - const: psm
  28       - const: pll_ref
  29
  30   "#phy-cells":
  31     const: 0
  32
  33   power-domains:
  34     maxItems: 1
  35
  36 required:
  37   - compatible
  38   - reg
  39   - clocks
  40   - clock-names
  41   - "#phy-cells"
  42
  43 additionalProperties: false
  44
  45 examples:
  46   - |
  47     #include <dt-bindings/soc/ti,sci_pm_domain.h>
  48
  49     dphy0: phy@fd0e0000{
  50         compatible = "cdns,dphy";
  51         reg = <0xfd0e0000 0x1000>;
  52         clocks = <&psm_clk>, <&pll_ref_clk>;
  53         clock-names = "psm", "pll_ref";
  54         power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>;
  55         #phy-cells = <0>;
  56     };