3 The System Timer peripheral provides four 32-bit timer channels and a
4 single 64-bit free running counter. Each channel has an output compare
5 register, which is compared against the 32 least significant bits of the
6 free running counter values, and generates an interrupt.
10 - compatible : should be "brcm,bcm2835-system-timer"
11 - reg : Specifies base physical address and size of the registers.
12 - interrupts : A list of 4 interrupt sinks; one per timer channel.
13 - clock-frequency : The frequency of the clock that drives the counter, in Hz.
18 compatible = "brcm,bcm2835-system-timer";
19 reg = <0x7e003000 0x1000>;
20 interrupts = <1 0>, <1 1>, <1 2>, <1 3>;
21 clock-frequency = <1000000>;