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Documentation / devicetree / bindings / interrupt-controller / allwinner,sun4i-ic.txt




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Based on kernel version 3.13. Page generated on 2014-01-20 22:01 EST.

1	Allwinner Sunxi Interrupt Controller
2	
3	Required properties:
4	
5	- compatible : should be "allwinner,sun4i-ic"
6	- reg : Specifies base physical address and size of the registers.
7	- interrupt-controller : Identifies the node as an interrupt controller
8	- #interrupt-cells : Specifies the number of cells needed to encode an
9	  interrupt source. The value shall be 1.
10	
11	Example:
12	
13	intc: interrupt-controller {
14		compatible = "allwinner,sun4i-ic";
15		reg = <0x01c20400 0x400>;
16		interrupt-controller;
17		#interrupt-cells = <2>;
18	};
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