arch/arm/dts/thunderx-88xx.dtsi

   1 /*
   2  * Cavium Thunder DTS file - Thunder SoC description
   3  *
   4  * Copyright (C) 2014, Cavium Inc.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+ or X11
   7  *
   8  */
   9
  10 / {
  11         compatible = "cavium,thunder-88xx";
  12         interrupt-parent = <&gic0>;
  13         #address-cells = <2>;
  14         #size-cells = <2>;
  15
  16         psci {
  17                 compatible = "arm,psci-0.2";
  18                 method = "smc";
  19         };
  20
  21         cpus {
  22                 #address-cells = <2>;
  23                 #size-cells = <0>;
  24
  25                 cpu@000 {
  26                         device_type = "cpu";
  27                         compatible = "cavium,thunder", "arm,armv8";
  28                         reg = <0x0 0x000>;
  29                         enable-method = "psci";
  30                 };
  31                 cpu@001 {
  32                         device_type = "cpu";
  33                         compatible = "cavium,thunder", "arm,armv8";
  34                         reg = <0x0 0x001>;
  35                         enable-method = "psci";
  36                 };
  37                 cpu@002 {
  38                         device_type = "cpu";
  39                         compatible = "cavium,thunder", "arm,armv8";
  40                         reg = <0x0 0x002>;
  41                         enable-method = "psci";
  42                 };
  43                 cpu@003 {
  44                         device_type = "cpu";
  45                         compatible = "cavium,thunder", "arm,armv8";
  46                         reg = <0x0 0x003>;
  47                         enable-method = "psci";
  48                 };
  49                 cpu@004 {
  50                         device_type = "cpu";
  51                         compatible = "cavium,thunder", "arm,armv8";
  52                         reg = <0x0 0x004>;
  53                         enable-method = "psci";
  54                 };
  55                 cpu@005 {
  56                         device_type = "cpu";
  57                         compatible = "cavium,thunder", "arm,armv8";
  58                         reg = <0x0 0x005>;
  59                         enable-method = "psci";
  60                 };
  61                 cpu@006 {
  62                         device_type = "cpu";
  63                         compatible = "cavium,thunder", "arm,armv8";
  64                         reg = <0x0 0x006>;
  65                         enable-method = "psci";
  66                 };
  67                 cpu@007 {
  68                         device_type = "cpu";
  69                         compatible = "cavium,thunder", "arm,armv8";
  70                         reg = <0x0 0x007>;
  71                         enable-method = "psci";
  72                 };
  73                 cpu@008 {
  74                         device_type = "cpu";
  75                         compatible = "cavium,thunder", "arm,armv8";
  76                         reg = <0x0 0x008>;
  77                         enable-method = "psci";
  78                 };
  79                 cpu@009 {
  80                         device_type = "cpu";
  81                         compatible = "cavium,thunder", "arm,armv8";
  82                         reg = <0x0 0x009>;
  83                         enable-method = "psci";
  84                 };
  85                 cpu@00a {
  86                         device_type = "cpu";
  87                         compatible = "cavium,thunder", "arm,armv8";
  88                         reg = <0x0 0x00a>;
  89                         enable-method = "psci";
  90                 };
  91                 cpu@00b {
  92                         device_type = "cpu";
  93                         compatible = "cavium,thunder", "arm,armv8";
  94                         reg = <0x0 0x00b>;
  95                         enable-method = "psci";
  96                 };
  97                 cpu@00c {
  98                         device_type = "cpu";
  99                         compatible = "cavium,thunder", "arm,armv8";
 100                         reg = <0x0 0x00c>;
 101                         enable-method = "psci";
 102                 };
 103                 cpu@00d {
 104                         device_type = "cpu";
 105                         compatible = "cavium,thunder", "arm,armv8";
 106                         reg = <0x0 0x00d>;
 107                         enable-method = "psci";
 108                 };
 109                 cpu@00e {
 110                         device_type = "cpu";
 111                         compatible = "cavium,thunder", "arm,armv8";
 112                         reg = <0x0 0x00e>;
 113                         enable-method = "psci";
 114                 };
 115                 cpu@00f {
 116                         device_type = "cpu";
 117                         compatible = "cavium,thunder", "arm,armv8";
 118                         reg = <0x0 0x00f>;
 119                         enable-method = "psci";
 120                 };
 121                 cpu@100 {
 122                         device_type = "cpu";
 123                         compatible = "cavium,thunder", "arm,armv8";
 124                         reg = <0x0 0x100>;
 125                         enable-method = "psci";
 126                 };
 127                 cpu@101 {
 128                         device_type = "cpu";
 129                         compatible = "cavium,thunder", "arm,armv8";
 130                         reg = <0x0 0x101>;
 131                         enable-method = "psci";
 132                 };
 133                 cpu@102 {
 134                         device_type = "cpu";
 135                         compatible = "cavium,thunder", "arm,armv8";
 136                         reg = <0x0 0x102>;
 137                         enable-method = "psci";
 138                 };
 139                 cpu@103 {
 140                         device_type = "cpu";
 141                         compatible = "cavium,thunder", "arm,armv8";
 142                         reg = <0x0 0x103>;
 143                         enable-method = "psci";
 144                 };
 145                 cpu@104 {
 146                         device_type = "cpu";
 147                         compatible = "cavium,thunder", "arm,armv8";
 148                         reg = <0x0 0x104>;
 149                         enable-method = "psci";
 150                 };
 151                 cpu@105 {
 152                         device_type = "cpu";
 153                         compatible = "cavium,thunder", "arm,armv8";
 154                         reg = <0x0 0x105>;
 155                         enable-method = "psci";
 156                 };
 157                 cpu@106 {
 158                         device_type = "cpu";
 159                         compatible = "cavium,thunder", "arm,armv8";
 160                         reg = <0x0 0x106>;
 161                         enable-method = "psci";
 162                 };
 163                 cpu@107 {
 164                         device_type = "cpu";
 165                         compatible = "cavium,thunder", "arm,armv8";
 166                         reg = <0x0 0x107>;
 167                         enable-method = "psci";
 168                 };
 169                 cpu@108 {
 170                         device_type = "cpu";
 171                         compatible = "cavium,thunder", "arm,armv8";
 172                         reg = <0x0 0x108>;
 173                         enable-method = "psci";
 174                 };
 175                 cpu@109 {
 176                         device_type = "cpu";
 177                         compatible = "cavium,thunder", "arm,armv8";
 178                         reg = <0x0 0x109>;
 179                         enable-method = "psci";
 180                 };
 181                 cpu@10a {
 182                         device_type = "cpu";
 183                         compatible = "cavium,thunder", "arm,armv8";
 184                         reg = <0x0 0x10a>;
 185                         enable-method = "psci";
 186                 };
 187                 cpu@10b {
 188                         device_type = "cpu";
 189                         compatible = "cavium,thunder", "arm,armv8";
 190                         reg = <0x0 0x10b>;
 191                         enable-method = "psci";
 192                 };
 193                 cpu@10c {
 194                         device_type = "cpu";
 195                         compatible = "cavium,thunder", "arm,armv8";
 196                         reg = <0x0 0x10c>;
 197                         enable-method = "psci";
 198                 };
 199                 cpu@10d {
 200                         device_type = "cpu";
 201                         compatible = "cavium,thunder", "arm,armv8";
 202                         reg = <0x0 0x10d>;
 203                         enable-method = "psci";
 204                 };
 205                 cpu@10e {
 206                         device_type = "cpu";
 207                         compatible = "cavium,thunder", "arm,armv8";
 208                         reg = <0x0 0x10e>;
 209                         enable-method = "psci";
 210                 };
 211                 cpu@10f {
 212                         device_type = "cpu";
 213                         compatible = "cavium,thunder", "arm,armv8";
 214                         reg = <0x0 0x10f>;
 215                         enable-method = "psci";
 216                 };
 217                 cpu@200 {
 218                         device_type = "cpu";
 219                         compatible = "cavium,thunder", "arm,armv8";
 220                         reg = <0x0 0x200>;
 221                         enable-method = "psci";
 222                 };
 223                 cpu@201 {
 224                         device_type = "cpu";
 225                         compatible = "cavium,thunder", "arm,armv8";
 226                         reg = <0x0 0x201>;
 227                         enable-method = "psci";
 228                 };
 229                 cpu@202 {
 230                         device_type = "cpu";
 231                         compatible = "cavium,thunder", "arm,armv8";
 232                         reg = <0x0 0x202>;
 233                         enable-method = "psci";
 234                 };
 235                 cpu@203 {
 236                         device_type = "cpu";
 237                         compatible = "cavium,thunder", "arm,armv8";
 238                         reg = <0x0 0x203>;
 239                         enable-method = "psci";
 240                 };
 241                 cpu@204 {
 242                         device_type = "cpu";
 243                         compatible = "cavium,thunder", "arm,armv8";
 244                         reg = <0x0 0x204>;
 245                         enable-method = "psci";
 246                 };
 247                 cpu@205 {
 248                         device_type = "cpu";
 249                         compatible = "cavium,thunder", "arm,armv8";
 250                         reg = <0x0 0x205>;
 251                         enable-method = "psci";
 252                 };
 253                 cpu@206 {
 254                         device_type = "cpu";
 255                         compatible = "cavium,thunder", "arm,armv8";
 256                         reg = <0x0 0x206>;
 257                         enable-method = "psci";
 258                 };
 259                 cpu@207 {
 260                         device_type = "cpu";
 261                         compatible = "cavium,thunder", "arm,armv8";
 262                         reg = <0x0 0x207>;
 263                         enable-method = "psci";
 264                 };
 265                 cpu@208 {
 266                         device_type = "cpu";
 267                         compatible = "cavium,thunder", "arm,armv8";
 268                         reg = <0x0 0x208>;
 269                         enable-method = "psci";
 270                 };
 271                 cpu@209 {
 272                         device_type = "cpu";
 273                         compatible = "cavium,thunder", "arm,armv8";
 274                         reg = <0x0 0x209>;
 275                         enable-method = "psci";
 276                 };
 277                 cpu@20a {
 278                         device_type = "cpu";
 279                         compatible = "cavium,thunder", "arm,armv8";
 280                         reg = <0x0 0x20a>;
 281                         enable-method = "psci";
 282                 };
 283                 cpu@20b {
 284                         device_type = "cpu";
 285                         compatible = "cavium,thunder", "arm,armv8";
 286                         reg = <0x0 0x20b>;
 287                         enable-method = "psci";
 288                 };
 289                 cpu@20c {
 290                         device_type = "cpu";
 291                         compatible = "cavium,thunder", "arm,armv8";
 292                         reg = <0x0 0x20c>;
 293                         enable-method = "psci";
 294                 };
 295                 cpu@20d {
 296                         device_type = "cpu";
 297                         compatible = "cavium,thunder", "arm,armv8";
 298                         reg = <0x0 0x20d>;
 299                         enable-method = "psci";
 300                 };
 301                 cpu@20e {
 302                         device_type = "cpu";
 303                         compatible = "cavium,thunder", "arm,armv8";
 304                         reg = <0x0 0x20e>;
 305                         enable-method = "psci";
 306                 };
 307                 cpu@20f {
 308                         device_type = "cpu";
 309                         compatible = "cavium,thunder", "arm,armv8";
 310                         reg = <0x0 0x20f>;
 311                         enable-method = "psci";
 312                 };
 313         };
 314
 315         timer {
 316                 compatible = "arm,armv8-timer";
 317                 interrupts = <1 13 0xff01>,
 318                              <1 14 0xff01>,
 319                              <1 11 0xff01>,
 320                              <1 10 0xff01>;
 321         };
 322
 323         soc {
 324                 compatible = "simple-bus";
 325                 #address-cells = <2>;
 326                 #size-cells = <2>;
 327                 ranges;
 328
 329                 refclk50mhz: refclk50mhz {
 330                         compatible = "fixed-clock";
 331                         #clock-cells = <0>;
 332                         clock-frequency = <50000000>;
 333                         clock-output-names = "refclk50mhz";
 334                 };
 335
 336                 gic0: interrupt-controller@8010,00000000 {
 337                         compatible = "arm,gic-v3";
 338                         #interrupt-cells = <3>;
 339                         interrupt-controller;
 340                         reg = <0x8010 0x00000000 0x0 0x010000>, /* GICD */
 341                               <0x8010 0x80000000 0x0 0x600000>; /* GICR */
 342                         interrupts = <1 9 0xf04>;
 343                 };
 344
 345                 uaa0: serial@87e0,24000000 {
 346                         compatible = "arm,pl011", "arm,primecell";
 347                         reg = <0x87e0 0x24000000 0x0 0x1000>;
 348                         interrupts = <1 21 4>;
 349                         clocks = <&refclk50mhz>;
 350                         clock-names = "apb_pclk";
 351                         uboot,skip-init;
 352                 };
 353
 354                 uaa1: serial@87e0,25000000 {
 355                         compatible = "arm,pl011", "arm,primecell";
 356                         reg = <0x87e0 0x25000000 0x0 0x1000>;
 357                         interrupts = <1 22 4>;
 358                         clocks = <&refclk50mhz>;
 359                         clock-names = "apb_pclk";
 360                         uboot,skip-init;
 361                 };
 362         };
 363 };