xref: /freebsd/sys/contrib/device-tree/Bindings/timer/renesas,8bit-timer.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71)
1* Renesas H8/300 8bit timer
2
3The 8bit timer is a 8bit timer/counter with configurable clock inputs and
4programmable compare match.
5
6This implement only supported cascade mode.
7
8Required Properties:
9
10  - compatible: must contain "renesas,8bit-timer"
11  - reg: base address and length of the registers block for the timer module.
12  - interrupts: interrupt-specifier for the timer, CMIA and TOVI
13  - clocks: a list of phandle, one for each entry in clock-names.
14  - clock-names: must contain "fck" for the functional clock.
15
16Example:
17
18	timer8_0: timer@ffff80 {
19		compatible = "renesas,8bit-timer";
20		reg = <0xffff80 10>;
21		interrupts = <36>;
22		clocks = <&fclk>;
23		clock-names = "fck";
24	};
25
26