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1# SPDX-License-Identifier: GPL-2.02%YAML 1.23---4$id: http://devicetree.org/schemas/interrupt-controller/allwinner,sun6i-a31-r-intc.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: Allwinner A31 NMI/Wakeup Interrupt Controller8 9maintainers:10 - Chen-Yu Tsai <wens@csie.org>11 - Maxime Ripard <mripard@kernel.org>12 13allOf:14 - $ref: /schemas/interrupt-controller.yaml#15 16properties:17 "#interrupt-cells":18 const: 319 description:20 The first cell is GIC_SPI (0), the second cell is the IRQ number, and21 the third cell is the trigger type as defined in interrupt.txt in this22 directory.23 24 compatible:25 oneOf:26 - const: allwinner,sun6i-a31-r-intc27 - items:28 - enum:29 - allwinner,sun8i-a83t-r-intc30 - allwinner,sun8i-h3-r-intc31 - allwinner,sun50i-a64-r-intc32 - const: allwinner,sun6i-a31-r-intc33 - const: allwinner,sun50i-h6-r-intc34 35 reg:36 maxItems: 137 38 interrupts:39 maxItems: 140 description:41 The GIC interrupt labeled as "External NMI".42 43 interrupt-controller: true44 45required:46 - "#interrupt-cells"47 - compatible48 - reg49 - interrupts50 - interrupt-controller51 52additionalProperties: false53 54examples:55 - |56 #include <dt-bindings/interrupt-controller/arm-gic.h>57 58 r_intc: interrupt-controller@1f00c00 {59 compatible = "allwinner,sun50i-a64-r-intc",60 "allwinner,sun6i-a31-r-intc";61 interrupt-controller;62 #interrupt-cells = <3>;63 reg = <0x01f00c00 0x400>;64 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;65 };66 67...68