EZchip NPS Interrupt Controller
Required properties:
- compatible : should be "ezchip,nps400-ic"
- interrupt-controller : Identifies the node as an interrupt controller
- #interrupt-cells : Specifies the number of cells needed to encode an
interrupt source. The value shall be 1.
Example:
intc: interrupt-controller {
compatible = "ezchip,nps400-ic";
interrupt-controller;
#interrupt-cells = <1>;
};