kernel/Documentation/devicetree/bindings/timer/renesas,8bit-timer.txt
2024-07-22 17:22:30 +08:00

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* 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";
};