MOXA ART timer
Required properties:
- compatible : Must be "moxa,moxart-timer"
- reg : Should contain registers location and length
- interrupts : Should contain the timer interrupt number
- clocks : Should contain phandle for the clock that drives the counter
Example:
timer: timer@98400000 {
compatible = "moxa,moxart-timer";
reg = <0x98400000 0x42>;
interrupts = <19 1>;
clocks = <&coreclk>;
};