24 lines
597 B
Plaintext
24 lines
597 B
Plaintext
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* CRISv32 Interrupt Controller
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Interrupt controller for the CRISv32 SoCs.
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Main node required properties:
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- compatible : should be:
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"axis,crisv32-intc"
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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 type shall be a <u32> and the value shall be 1.
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- reg: physical base address and size of the intc registers map.
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Example:
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intc: interrupt-controller {
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compatible = "axis,crisv32-intc";
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reg = <0xb001c000 0x1000>;
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interrupt-controller;
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#interrupt-cells = <1>;
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};
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