Documentation/devicetree/bindings/clock/amlogic,s4-pll-clkc.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 # Copyright (C) 2022-2023 Amlogic, Inc. All rights reserved
   3 %YAML 1.2
   4 ---
   5 $id: http://devicetree.org/schemas/clock/amlogic,s4-pll-clkc.yaml#
   6 $schema: http://devicetree.org/meta-schemas/core.yaml#
   7
   8 title: Amlogic S4 PLL Clock Controller
   9
  10 maintainers:
  11   - Yu Tu <yu.tu@amlogic.com>
  12
  13 properties:
  14   compatible:
  15     const: amlogic,s4-pll-clkc
  16
  17   reg:
  18     maxItems: 1
  19
  20   clocks:
  21     maxItems: 1
  22
  23   clock-names:
  24     items:
  25       - const: xtal
  26
  27   "#clock-cells":
  28     const: 1
  29
  30 required:
  31   - compatible
  32   - reg
  33   - clocks
  34   - clock-names
  35   - "#clock-cells"
  36
  37 additionalProperties: false
  38
  39 examples:
  40   - |
  41     clkc_pll: clock-controller@fe008000 {
  42       compatible = "amlogic,s4-pll-clkc";
  43       reg = <0xfe008000 0x1e8>;
  44       clocks = <&xtal>;
  45       clock-names = "xtal";
  46       #clock-cells = <1>;
  47     };
  48
  49 ...