1Altera Timer 2 3Required properties: 4 5- compatible : should be "altr,timer-1.0" 6- reg : Specifies base physical address and size of the registers. 7- interrupt-parent: phandle of the interrupt controller 8- interrupts : Should contain the timer interrupt number 9- clock-frequency : The frequency of the clock that drives the counter, in Hz. 10 11Example: 12 13timer { 14 compatible = "altr,timer-1.0"; 15 reg = <0x00400000 0x00000020>; 16 interrupt-parent = <&cpu>; 17 interrupts = <11>; 18 clock-frequency = <125000000>; 19}; 20