Documentation/devicetree/bindings/clock/fixed-factor-clock.txt

   1 Binding for simple fixed factor rate clock sources.
   2
   3 This binding uses the common clock binding[1].
   4
   5 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
   6
   7 Required properties:
   8 - compatible : shall be "fixed-factor-clock".
   9 - #clock-cells : from common clock binding; shall be set to 0.
  10 - clock-div: fixed divider.
  11 - clock-mult: fixed multiplier.
  12 - clocks: parent clock.
  13
  14 Optional properties:
  15 - clock-output-names : From common clock binding.
  16
  17 Some clocks that require special treatments are also handled by that
  18 driver, with the compatibles:
  19   - allwinner,sun4i-a10-pll3-2x-clk
  20
  21 Example:
  22         clock {
  23                 compatible = "fixed-factor-clock";
  24                 clocks = <&parentclk>;
  25                 #clock-cells = <0>;
  26                 clock-div = <2>;
  27                 clock-mult = <1>;
  28         };