doc/device-tree-bindings/pwm/pwm-at91.txt

   1 Microchip AT91 PWM controller for SAMA5D2
   2
   3 Required properties:
   4   - compatible: Should be "atmel,sama5d2-pwm"
   5   - reg: Physical base address and length of the controller's registers.
   6   - clocks: Should contain a clock identifier for the PWM's parent clock.
   7   - #pwm-cells: Should be 3.
   8
   9 Example:
  10
  11 pwm0: pwm@f802c000 {
  12         compatible = "atmel,sama5d2-pwm";
  13         reg = <0xf802c000 0x4000>;
  14         clocks = <&pwm_clk>;
  15         #pwm-cells = <3>;
  16 };