1/** 2 * dts file for Hisilicon D02 Development Board 3 * 4 * Copyright (C) 2014,2015 Hisilicon Ltd. 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * publishhed by the Free Software Foundation. 9 * 10 */ 11 12#include <dt-bindings/interrupt-controller/arm-gic.h> 13 14/ { 15 compatible = "hisilicon,hip05-d02"; 16 interrupt-parent = <&gic>; 17 #address-cells = <2>; 18 #size-cells = <2>; 19 20 psci { 21 compatible = "arm,psci-0.2"; 22 method = "smc"; 23 }; 24 25 cpus { 26 #address-cells = <1>; 27 #size-cells = <0>; 28 29 cpu-map { 30 cluster0 { 31 core0 { 32 cpu = <&cpu0>; 33 }; 34 core1 { 35 cpu = <&cpu1>; 36 }; 37 core2 { 38 cpu = <&cpu2>; 39 }; 40 core3 { 41 cpu = <&cpu3>; 42 }; 43 }; 44 cluster1 { 45 core0 { 46 cpu = <&cpu4>; 47 }; 48 core1 { 49 cpu = <&cpu5>; 50 }; 51 core2 { 52 cpu = <&cpu6>; 53 }; 54 core3 { 55 cpu = <&cpu7>; 56 }; 57 }; 58 cluster2 { 59 core0 { 60 cpu = <&cpu8>; 61 }; 62 core1 { 63 cpu = <&cpu9>; 64 }; 65 core2 { 66 cpu = <&cpu10>; 67 }; 68 core3 { 69 cpu = <&cpu11>; 70 }; 71 }; 72 cluster3 { 73 core0 { 74 cpu = <&cpu12>; 75 }; 76 core1 { 77 cpu = <&cpu13>; 78 }; 79 core2 { 80 cpu = <&cpu14>; 81 }; 82 core3 { 83 cpu = <&cpu15>; 84 }; 85 }; 86 }; 87 88 cpu0: cpu@20000 { 89 device_type = "cpu"; 90 compatible = "arm,cortex-a57", "arm,armv8"; 91 reg = <0x20000>; 92 enable-method = "psci"; 93 }; 94 95 cpu1: cpu@20001 { 96 device_type = "cpu"; 97 compatible = "arm,cortex-a57", "arm,armv8"; 98 reg = <0x20001>; 99 enable-method = "psci"; 100 }; 101 102 cpu2: cpu@20002 { 103 device_type = "cpu"; 104 compatible = "arm,cortex-a57", "arm,armv8"; 105 reg = <0x20002>; 106 enable-method = "psci"; 107 }; 108 109 cpu3: cpu@20003 { 110 device_type = "cpu"; 111 compatible = "arm,cortex-a57", "arm,armv8"; 112 reg = <0x20003>; 113 enable-method = "psci"; 114 }; 115 116 cpu4: cpu@20100 { 117 device_type = "cpu"; 118 compatible = "arm,cortex-a57", "arm,armv8"; 119 reg = <0x20100>; 120 enable-method = "psci"; 121 }; 122 123 cpu5: cpu@20101 { 124 device_type = "cpu"; 125 compatible = "arm,cortex-a57", "arm,armv8"; 126 reg = <0x20101>; 127 enable-method = "psci"; 128 }; 129 130 cpu6: cpu@20102 { 131 device_type = "cpu"; 132 compatible = "arm,cortex-a57", "arm,armv8"; 133 reg = <0x20102>; 134 enable-method = "psci"; 135 }; 136 137 cpu7: cpu@20103 { 138 device_type = "cpu"; 139 compatible = "arm,cortex-a57", "arm,armv8"; 140 reg = <0x20103>; 141 enable-method = "psci"; 142 }; 143 144 cpu8: cpu@20200 { 145 device_type = "cpu"; 146 compatible = "arm,cortex-a57", "arm,armv8"; 147 reg = <0x20200>; 148 enable-method = "psci"; 149 }; 150 151 cpu9: cpu@20201 { 152 device_type = "cpu"; 153 compatible = "arm,cortex-a57", "arm,armv8"; 154 reg = <0x20201>; 155 enable-method = "psci"; 156 }; 157 158 cpu10: cpu@20202 { 159 device_type = "cpu"; 160 compatible = "arm,cortex-a57", "arm,armv8"; 161 reg = <0x20202>; 162 enable-method = "psci"; 163 }; 164 165 cpu11: cpu@20203 { 166 device_type = "cpu"; 167 compatible = "arm,cortex-a57", "arm,armv8"; 168 reg = <0x20203>; 169 enable-method = "psci"; 170 }; 171 172 cpu12: cpu@20300 { 173 device_type = "cpu"; 174 compatible = "arm,cortex-a57", "arm,armv8"; 175 reg = <0x20300>; 176 enable-method = "psci"; 177 }; 178 179 cpu13: cpu@20301 { 180 device_type = "cpu"; 181 compatible = "arm,cortex-a57", "arm,armv8"; 182 reg = <0x20301>; 183 enable-method = "psci"; 184 }; 185 186 cpu14: cpu@20302 { 187 device_type = "cpu"; 188 compatible = "arm,cortex-a57", "arm,armv8"; 189 reg = <0x20302>; 190 enable-method = "psci"; 191 }; 192 193 cpu15: cpu@20303 { 194 device_type = "cpu"; 195 compatible = "arm,cortex-a57", "arm,armv8"; 196 reg = <0x20303>; 197 enable-method = "psci"; 198 }; 199 }; 200 201 gic: interrupt-controller@8d000000 { 202 compatible = "arm,gic-v3"; 203 #interrupt-cells = <3>; 204 #address-cells = <2>; 205 #size-cells = <2>; 206 ranges; 207 interrupt-controller; 208 #redistributor-regions = <1>; 209 redistributor-stride = <0x0 0x30000>; 210 reg = <0x0 0x8d000000 0 0x10000>, /* GICD */ 211 <0x0 0x8d100000 0 0x300000>, /* GICR */ 212 <0x0 0xfe000000 0 0x10000>, /* GICC */ 213 <0x0 0xfe010000 0 0x10000>, /* GICH */ 214 <0x0 0xfe020000 0 0x10000>; /* GICV */ 215 interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; 216 217 its_totems: interrupt-controller@8c000000 { 218 compatible = "arm,gic-v3-its"; 219 msi-controller; 220 reg = <0x0 0x8c000000 0x0 0x40000>; 221 }; 222 }; 223 224 timer { 225 compatible = "arm,armv8-timer"; 226 interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, 227 <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, 228 <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, 229 <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; 230 }; 231 232 pmu { 233 compatible = "arm,armv8-pmuv3"; 234 interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>; 235 }; 236 237 soc { 238 compatible = "simple-bus"; 239 #address-cells = <2>; 240 #size-cells = <2>; 241 ranges; 242 243 refclk200mhz: refclk200mhz { 244 compatible = "fixed-clock"; 245 #clock-cells = <0>; 246 clock-frequency = <200000000>; 247 }; 248 249 uart0: uart@80300000 { 250 compatible = "snps,dw-apb-uart"; 251 reg = <0x0 0x80300000 0x0 0x10000>; 252 interrupts = <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>; 253 clocks = <&refclk200mhz>; 254 clock-names = "apb_pclk"; 255 reg-shift = <2>; 256 reg-io-width = <4>; 257 status = "disabled"; 258 }; 259 260 uart1: uart@80310000 { 261 compatible = "snps,dw-apb-uart"; 262 reg = <0x0 0x80310000 0x0 0x10000>; 263 interrupts = <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>; 264 clocks = <&refclk200mhz>; 265 clock-names = "apb_pclk"; 266 reg-shift = <2>; 267 reg-io-width = <4>; 268 status = "disabled"; 269 }; 270 }; 271}; 272