Loongson ls1x Interrupt Controller
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Required properties:
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- compatible : should be "loongson,ls1x-intc". Valid strings are:
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- reg : Specifies base physical address and size of the registers.
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- interrupt-controller : Identifies the node as an interrupt controller
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- #interrupt-cells : Specifies the number of cells needed to encode an
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interrupt source. The value shall be 2.
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- interrupts : Specifies the CPU interrupt the controller is connected to.
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Example:
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intc: interrupt-controller@1fd01040 {
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compatible = "loongson,ls1x-intc";
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reg = <0x1fd01040 0x18>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupt-parent = <&cpu_intc>;
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interrupts = <2>;
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};
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