1EZchip NPS Interrupt Controller
2
3Required properties:
4
5- compatible : should be "ezchip,nps400-ic"
6- interrupt-controller : Identifies the node as an interrupt controller
7- #interrupt-cells : Specifies the number of cells needed to encode an
8  interrupt source. The value shall be 1.
9
10
11Example:
12
13intc: interrupt-controller {
14	compatible = "ezchip,nps400-ic";
15	interrupt-controller;
16	#interrupt-cells = <1>;
17};
18