Documentation/devicetree/bindings/pwm/pwm-hibvt.txt

   1 Hisilicon PWM controller
   2
   3 Required properties:
   4 -compatible: should contain one SoC specific compatible string
   5  The SoC specific strings supported including:
   6         "hisilicon,hi3516cv300-pwm"
   7         "hisilicon,hi3519v100-pwm"
   8         "hisilicon,hi3559v100-shub-pwm"
   9         "hisilicon,hi3559v100-pwm
  10 - reg: physical base address and length of the controller's registers.
  11 - clocks: phandle and clock specifier of the PWM reference clock.
  12 - resets: phandle and reset specifier for the PWM controller reset.
  13 - #pwm-cells: Should be 3. See pwm.txt in this directory for a description of
  14   the cells format.
  15
  16 Example:
  17         pwm: pwm@12130000 {
  18                 compatible = "hisilicon,hi3516cv300-pwm";
  19                 reg = <0x12130000 0x10000>;
  20                 clocks = <&crg_ctrl HI3516CV300_PWM_CLK>;
  21                 resets = <&crg_ctrl 0x38 0>;
  22                 #pwm-cells = <3>;
  23         };