Documentation/devicetree/bindings/clock/gpio-gate-clock.txt

   1 Binding for simple gpio gated clock.
   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 "gpio-gate-clock".
   9 - #clock-cells : from common clock binding; shall be set to 0.
  10 - enable-gpios : GPIO reference for enabling and disabling the clock.
  11
  12 Optional properties:
  13 - clocks: Maximum of one parent clock is supported.
  14
  15 Example:
  16         clock {
  17                 compatible = "gpio-gate-clock";
  18                 clocks = <&parentclk>;
  19                 #clock-cells = <0>;
  20                 enable-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
  21         };