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-Allwinner Sunxi NMI Controller
-==============================
-
-Required properties:
-
-- compatible : should be one of the following:
- - "allwinner,sun7i-a20-sc-nmi"
- - "allwinner,sun6i-a31-sc-nmi" (deprecated)
- - "allwinner,sun6i-a31-r-intc"
- - "allwinner,sun9i-a80-nmi"
-- 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. The first cell is the IRQ number, the
- second cell the trigger type as defined in interrupt.txt in this directory.
-- interrupts: Specifies the interrupt line (NMI) which is handled by
- the interrupt controller in the parent controller's notation. This value
- shall be the NMI.
-
-Example:
-
-sc-nmi-intc@1c00030 {
- compatible = "allwinner,sun7i-a20-sc-nmi";
- interrupt-controller;
- #interrupt-cells = <2>;
- reg = <0x01c00030 0x0c>;
- interrupt-parent = <&gic>;
- interrupts = <0 0 4>;
-};