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Thomas Choua54915d2015-10-22 22:28:53 +08001Altera 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};