Ingenic SoC Interrupt Controller Required properties: - compatible : should be "ingenic,-intc". Valid strings are: ingenic,jz4740-intc ingenic,jz4725b-intc ingenic,jz4770-intc ingenic,jz4775-intc ingenic,jz4780-intc - reg : Specifies base physical address and size of the registers. - 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. - interrupts : Specifies the CPU interrupt the controller is connected to. Example: intc: interrupt-controller@10001000 { compatible = "ingenic,jz4740-intc"; reg = <0x10001000 0x14>; interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&cpuintc>; interrupts = <2>; };