0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
28 lines
809 B
Plaintext
28 lines
809 B
Plaintext
* OMAP Interrupt Controller
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OMAP2/3 are using a TI interrupt controller that can support several
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configurable number of interrupts.
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Main node required properties:
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- compatible : should be:
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"ti,omap2-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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The cell contains the interrupt number in the range [0-128].
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- ti,intc-size: Number of interrupts handled by the interrupt controller.
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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@1 {
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compatible = "ti,omap2-intc";
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interrupt-controller;
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#interrupt-cells = <1>;
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ti,intc-size = <96>;
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reg = <0x48200000 0x1000>;
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};
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