1// SPDX-License-Identifier: (GPL-2.0 or BSD-3-Clause) 2/* 3 * Copyright (c) 2019-2020, Arm Limited. 4 */ 5 6#include "n1sdp-single-chip.dts" 7 8/ { 9 cpus { 10 cpu4@100000000 { 11 compatible = "arm,neoverse-n1"; 12 reg = <0x1 0x0>; 13 device_type = "cpu"; 14 enable-method = "psci"; 15 numa-node-id = <1>; 16 }; 17 cpu5@100000100 { 18 compatible = "arm,neoverse-n1"; 19 reg = <0x1 0x00000100>; 20 device_type = "cpu"; 21 enable-method = "psci"; 22 numa-node-id = <1>; 23 }; 24 cpu6@100010000 { 25 compatible = "arm,neoverse-n1"; 26 reg = <0x1 0x00010000>; 27 device_type = "cpu"; 28 enable-method = "psci"; 29 numa-node-id = <1>; 30 }; 31 cpu7@100010100 { 32 compatible = "arm,neoverse-n1"; 33 reg = <0x1 0x00010100>; 34 device_type = "cpu"; 35 enable-method = "psci"; 36 numa-node-id = <1>; 37 }; 38 }; 39 40 /* Remote N1SDP board address is mapped at offset 4TB. 41 * First DRAM Bank of remote N1SDP board is mapped at 4TB + 2GB. 42 */ 43 memory@40080000000 { 44 device_type = "memory"; 45 reg = <0x00000400 0x80000000 0x0 0x80000000>, 46 <0x00000480 0x80000000 0x3 0x80000000>; 47 numa-node-id = <1>; 48 }; 49 50 distance-map { 51 compatible = "numa-distance-map-v1"; 52 distance-matrix = <0 0 10>, 53 <0 1 20>, 54 <1 1 10>; 55 }; 56}; 57 58&gic { 59 #redistributor-regions = <2>; 60 reg = <0x0 0x30000000 0 0x10000>, /* GICD */ 61 <0x0 0x300c0000 0 0x80000>, /* GICR */ 62 <0x400 0x300c0000 0 0x80000>; /* GICR */ 63}; 64