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Loongson ls1x Interrupt Controller
Required properties:
- compatible : should be "loongson,ls1x-intc". Valid strings are:
- 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 2.
- interrupts : Specifies the CPU interrupt the controller is connected to.
Example:
intc: interrupt-controller@1fd01040 {
compatible = "loongson,ls1x-intc";
reg = <0x1fd01040 0x18>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&cpu_intc>;
interrupts = <2>;
};
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