Bindings/clock/keystone-gate.txt

   1 Status: Unstable - ABI compatibility may be broken in the future
   2
   3 Binding for Keystone gate control driver which uses PSC controller IP.
   4
   5 This binding uses the common clock binding[1].
   6
   7 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
   8
   9 Required properties:
  10 - compatible : shall be "ti,keystone,psc-clock".
  11 - #clock-cells : from common clock binding; shall be set to 0.
  12 - clocks : parent clock phandle
  13 - reg : psc control and domain address address space
  14 - reg-names : psc control and domain registers
  15 - domain-id : psc domain id needed to check the transition state register
  16
  17 Optional properties:
  18 - clock-output-names : From common clock binding to override the
  19                         default output clock name
  20 Example:
  21         clkusb: clkusb {
  22                 #clock-cells = <0>;
  23                 compatible = "ti,keystone,psc-clock";
  24                 clocks = <&chipclk16>;
  25                 clock-output-names = "usb";
  26                 reg = <0x02350008 0xb00>, <0x02350000 0x400>;
  27                 reg-names = "control", "domain";
  28                 domain-id = <0>;
  29         };