/* * Copyright (c) 2013-2017, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ /dts-v1/; /memreserve/ 0x80000000 0x00010000; / { }; / { model = "FVP Foundation"; compatible = "arm,fvp-base", "arm,vexpress"; interrupt-parent = <&gic>; #address-cells = <2>; #size-cells = <2>; chosen { }; aliases { serial0 = &v2m_serial0; serial1 = &v2m_serial1; serial2 = &v2m_serial2; serial3 = &v2m_serial3; }; psci { compatible = "arm,psci-1.0", "arm,psci-0.2", "arm,psci"; method = "smc"; cpu_suspend = <0xc4000001>; cpu_off = <0x84000002>; cpu_on = <0xc4000003>; sys_poweroff = <0x84000008>; sys_reset = <0x84000009>; }; cpus { #address-cells = <2>; #size-cells = <0>; cpu-map { cluster0 { core0 { cpu = <&CPU0>; }; core1 { cpu = <&CPU1>; }; core2 { cpu = <&CPU2>; }; core3 { cpu = <&CPU3>; }; }; }; idle-states { entry-method = "arm,psci"; CPU_SLEEP_0: cpu-sleep-0 { compatible = "arm,idle-state"; local-timer-stop; arm,psci-suspend-param = <0x0010000>; entry-latency-us = <40>; exit-latency-us = <100>; min-residency-us = <150>; }; CLUSTER_SLEEP_0: cluster-sleep-0 { compatible = "arm,idle-state"; local-timer-stop; arm,psci-suspend-param = <0x1010000>; entry-latency-us = <500>; exit-latency-us = <1000>; min-residency-us = <2500>; }; }; CPU0:cpu@0 { device_type = "cpu"; compatible = "arm,armv8"; reg = <0x0 0x0>; enable-method = "psci"; cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; next-level-cache = <&L2_0>; }; CPU1:cpu@1 { device_type = "cpu"; compatible = "arm,armv8"; reg = <0x0 0x1>; enable-method = "psci"; cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; next-level-cache = <&L2_0>; }; CPU2:cpu@2 { device_type = "cpu"; compatible = "arm,armv8"; reg = <0x0 0x2>; enable-method = "psci"; cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; next-level-cache = <&L2_0>; }; CPU3:cpu@3 { device_type = "cpu"; compatible = "arm,armv8"; reg = <0x0 0x3>; enable-method = "psci"; cpu-idle-states = <&CPU_SLEEP_0 &CLUSTER_SLEEP_0>; next-level-cache = <&L2_0>; }; L2_0: l2-cache0 { compatible = "cache"; }; }; memory@80000000 { device_type = "memory"; reg = <0x00000000 0x80000000 0 0x7F000000>, <0x00000008 0x80000000 0 0x80000000>; }; gic: interrupt-controller@2f000000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>; #address-cells = <2>; #size-cells = <2>; ranges; interrupt-controller; reg = <0x0 0x2f000000 0 0x10000>, // GICD <0x0 0x2f100000 0 0x200000>, // GICR <0x0 0x2c000000 0 0x2000>, // GICC <0x0 0x2c010000 0 0x2000>, // GICH <0x0 0x2c02f000 0 0x2000>; // GICV interrupts = <1 9 4>; its: its@2f020000 { compatible = "arm,gic-v3-its"; msi-controller; reg = <0x0 0x2f020000 0x0 0x20000>; // GITS }; }; timer { compatible = "arm,armv8-timer"; interrupts = <1 13 0xff01>, <1 14 0xff01>, <1 11 0xff01>, <1 10 0xff01>; clock-frequency = <100000000>; }; timer@2a810000 { compatible = "arm,armv7-timer-mem"; reg = <0x0 0x2a810000 0x0 0x10000>; clock-frequency = <100000000>; #address-cells = <2>; #size-cells = <2>; ranges; frame@2a830000 { frame-number = <1>; interrupts = <0 26 4>; reg = <0x0 0x2a830000 0x0 0x10000>; }; }; pmu { compatible = "arm,armv8-pmuv3"; interrupts = <0 60 4>, <0 61 4>, <0 62 4>, <0 63 4>; }; smb { compatible = "simple-bus"; #address-cells = <2>; #size-cells = <1>; ranges = <0 0 0 0x08000000 0x04000000>, <1 0 0 0x14000000 0x04000000>, <2 0 0 0x18000000 0x04000000>, <3 0 0 0x1c000000 0x04000000>, <4 0 0 0x0c000000 0x04000000>, <5 0 0 0x10000000 0x04000000>; /include/ "fvp-foundation-motherboard.dtsi" }; };