Documentation/devicetree/bindings/pwm/brcm,kona-pwm.txt

   1 Broadcom Kona PWM controller device tree bindings
   2
   3 This controller has 6 channels.
   4
   5 Required Properties :
   6 - compatible: should contain "brcm,kona-pwm"
   7 - reg: physical base address and length of the controller's registers
   8 - clocks: phandle + clock specifier pair for the external clock
   9 - #pwm-cells: Should be 3. See pwm.yaml in this directory for a
  10   description of the cells format.
  11
  12 Refer to clocks/clock-bindings.txt for generic clock consumer properties.
  13
  14 Example:
  15
  16 pwm: pwm@3e01a000 {
  17         compatible = "brcm,bcm11351-pwm", "brcm,kona-pwm";
  18         reg = <0x3e01a000 0xc4>;
  19         clocks = <&pwm_clk>;
  20         #pwm-cells = <3>;
  21 };