| Andre Przywara | c2db651 | 2020-07-06 11:19:41 +0530 | [diff] [blame] | 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 | }; |