Kernel-4.18.0-80.el8_renesas,8bit-timer

  • Renesas H8/300 8bit timer

The 8bit timer is a 8bit timer/counter with configurable clock inputs and
programmable compare match.

This implement only supported cascade mode.

Required Properties:

  • compatible: must contain “renesas,8bit-timer”
  • reg: base address and length of the registers block for the timer module.
  • interrupts: interrupt-specifier for the timer, CMIA and TOVI
  • clocks: a list of phandle, one for each entry in clock-names.
  • clock-names: must contain “fck” for the functional clock.

Example:

timer8_0: timer@ffff80 {
    compatible = "renesas,8bit-timer";
    reg = <0xffff80 10>;
    interrupts = <36>;
    clocks = <&fclk>;
    clock-names = "fck";
};