Kernel-4.18.0-80.el8_lpc1850-sct-pw

  • NXP LPC18xx State Configurable Timer - Pulse Width Modulator driver

Required properties:

  • compatible: Should be “nxp,lpc1850-sct-pwm”
  • reg: Should contain physical base address and length of pwm registers.
  • clocks: Must contain an entry for each entry in clock-names.
    See ../clock/clock-bindings.txt for details.
  • clock-names: Must include the following entries.
    • pwm: PWM operating clock.
  • #pwm-cells: Should be 3. See pwm.txt in this directory for the description
    of the cells format.

Example:
pwm: pwm@40000000 {
compatible = “nxp,lpc1850-sct-pwm”;
reg = <0x40000000 0x1000>;
clocks =<&ccu1 CLK_CPU_SCT>;
clock-names = “pwm”;
#pwm-cells = <3>;
};