1*a540d544SChanghuang Liang# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2*a540d544SChanghuang Liang%YAML 1.2 3*a540d544SChanghuang Liang--- 4*a540d544SChanghuang Liang$id: http://devicetree.org/schemas/interrupt-controller/starfive,jhb100-intc.yaml# 5*a540d544SChanghuang Liang$schema: http://devicetree.org/meta-schemas/core.yaml# 6*a540d544SChanghuang Liang 7*a540d544SChanghuang Liangtitle: StarFive External Interrupt Controller 8*a540d544SChanghuang Liang 9*a540d544SChanghuang Liangdescription: 10*a540d544SChanghuang Liang StarFive SoC JHB100 contain a external interrupt controller. It can be used 11*a540d544SChanghuang Liang to handle high-level input interrupt signals. It also send the output 12*a540d544SChanghuang Liang interrupt signal to RISC-V PLIC. 13*a540d544SChanghuang Liang 14*a540d544SChanghuang Liangmaintainers: 15*a540d544SChanghuang Liang - Changhuang Liang <changhuang.liang@starfivetech.com> 16*a540d544SChanghuang Liang 17*a540d544SChanghuang Liangproperties: 18*a540d544SChanghuang Liang compatible: 19*a540d544SChanghuang Liang const: starfive,jhb100-intc 20*a540d544SChanghuang Liang 21*a540d544SChanghuang Liang reg: 22*a540d544SChanghuang Liang maxItems: 1 23*a540d544SChanghuang Liang 24*a540d544SChanghuang Liang interrupts: 25*a540d544SChanghuang Liang maxItems: 1 26*a540d544SChanghuang Liang 27*a540d544SChanghuang Liang interrupt-controller: true 28*a540d544SChanghuang Liang 29*a540d544SChanghuang Liang "#interrupt-cells": 30*a540d544SChanghuang Liang const: 1 31*a540d544SChanghuang Liang 32*a540d544SChanghuang Liangrequired: 33*a540d544SChanghuang Liang - compatible 34*a540d544SChanghuang Liang - reg 35*a540d544SChanghuang Liang - interrupts 36*a540d544SChanghuang Liang - interrupt-controller 37*a540d544SChanghuang Liang - "#interrupt-cells" 38*a540d544SChanghuang Liang 39*a540d544SChanghuang LiangadditionalProperties: false 40*a540d544SChanghuang Liang 41*a540d544SChanghuang Liangexamples: 42*a540d544SChanghuang Liang - | 43*a540d544SChanghuang Liang interrupt-controller@12260000 { 44*a540d544SChanghuang Liang compatible = "starfive,jhb100-intc"; 45*a540d544SChanghuang Liang reg = <0x12260000 0x10000>; 46*a540d544SChanghuang Liang interrupts = <45>; 47*a540d544SChanghuang Liang interrupt-controller; 48*a540d544SChanghuang Liang #interrupt-cells = <1>; 49*a540d544SChanghuang Liang }; 50