Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/clock/toshiba,tmpv770x-pipllct.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Toshiba Visconti5 TMPV770X PLL Controller Device Tree Bindings
   8
   9 maintainers:
  10   - Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
  11
  12 description:
  13   Toshia Visconti5 PLL controller which supports the PLLs on TMPV770X.
  14
  15 properties:
  16   compatible:
  17     const: toshiba,tmpv7708-pipllct
  18
  19   reg:
  20     maxItems: 1
  21
  22   '#clock-cells':
  23     const: 1
  24
  25   clocks:
  26     description: External reference clock (OSC2)
  27     maxItems: 1
  28
  29 required:
  30   - compatible
  31   - reg
  32   - "#clock-cells"
  33   - clocks
  34
  35 additionalProperties: false
  36
  37 examples:
  38   - |
  39
  40     osc2_clk: osc2-clk {
  41       compatible = "fixed-clock";
  42       clock-frequency = <20000000>;
  43       #clock-cells = <0>;
  44     };
  45
  46     soc {
  47         #address-cells = <2>;
  48         #size-cells = <2>;
  49
  50         pipllct: clock-controller@24220000 {
  51             compatible = "toshiba,tmpv7708-pipllct";
  52             reg = <0 0x24220000 0 0x820>;
  53             #clock-cells = <1>;
  54             clocks = <&osc2_clk>;
  55         };
  56     };
  57 ...