arch/arm64/boot/dts/rockchip/rk3399-evb-rev2.dtsi

   1 /*
   2  * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd
   3  *
   4  * This file is dual-licensed: you can use it either under the terms
   5  * of the GPL or the X11 license, at your option. Note that this dual
   6  * licensing only applies to this file, and not this project as a
   7  * whole.
   8  *
   9  *  a) This file is free software; you can redistribute it and/or
  10  *     modify it under the terms of the GNU General Public License as
  11  *     published by the Free Software Foundation; either version 2 of the
  12  *     License, or (at your option) any later version.
  13  *
  14  *     This file is distributed in the hope that it will be useful,
  15  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *     GNU General Public License for more details.
  18  *
  19  * Or, alternatively,
  20  *
  21  *  b) Permission is hereby granted, free of charge, to any person
  22  *     obtaining a copy of this software and associated documentation
  23  *     files (the "Software"), to deal in the Software without
  24  *     restriction, including without limitation the rights to use,
  25  *     copy, modify, merge, publish, distribute, sublicense, and/or
  26  *     sell copies of the Software, and to permit persons to whom the
  27  *     Software is furnished to do so, subject to the following
  28  *     conditions:
  29  *
  30  *     The above copyright notice and this permission notice shall be
  31  *     included in all copies or substantial portions of the Software.
  32  *
  33  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  34  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  35  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  36  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  37  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  38  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  39  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  40  *     OTHER DEALINGS IN THE SOFTWARE.
  41  */
  42
  43 #include "rk3399-evb.dtsi"
  44
  45 / {
  46         compatible = "rockchip,rk3399-evb-rev2", "rockchip,rk3399";
  47
  48         vcc5v0_sys: vcc5v0-sys {
  49                 compatible = "regulator-fixed";
  50                 regulator-name = "vcc5v0_sys";
  51                 regulator-always-on;
  52                 regulator-boot-on;
  53                 regulator-min-microvolt = <5000000>;
  54                 regulator-max-microvolt = <5000000>;
  55         };
  56 };
  57
  58 &cluster0_opp {
  59         opp@408000000 {
  60                 opp-hz = /bits/ 64 <408000000>;
  61                 opp-microvolt = <800000>;
  62                 clock-latency-ns = <40000>;
  63         };
  64         opp@600000000 {
  65                 opp-hz = /bits/ 64 <600000000>;
  66                 opp-microvolt = <800000>;
  67         };
  68         opp@816000000 {
  69                 opp-hz = /bits/ 64 <816000000>;
  70                 opp-microvolt = <800000>;
  71         };
  72         opp@1008000000 {
  73                 opp-hz = /bits/ 64 <1008000000>;
  74                 opp-microvolt = <875000>;
  75         };
  76         opp@1200000000 {
  77                 opp-hz = /bits/ 64 <1200000000>;
  78                 opp-microvolt = <925000>;
  79         };
  80         opp@1416000000 {
  81                 opp-hz = /bits/ 64 <1416000000>;
  82                 opp-microvolt = <1025000>;
  83         };
  84         opp@1512000000 {
  85                 opp-hz = /bits/ 64 <1512000000>;
  86                 opp-microvolt = <1075000>;
  87         };
  88 };
  89
  90 &cluster1_opp {
  91         opp@408000000 {
  92                 opp-hz = /bits/ 64 <408000000>;
  93                 opp-microvolt = <800000>;
  94                 clock-latency-ns = <40000>;
  95         };
  96         opp@600000000 {
  97                 opp-hz = /bits/ 64 <600000000>;
  98                 opp-microvolt = <800000>;
  99         };
 100         opp@816000000 {
 101                 opp-hz = /bits/ 64 <816000000>;
 102                 opp-microvolt = <800000>;
 103         };
 104         opp@1008000000 {
 105                 opp-hz = /bits/ 64 <1008000000>;
 106                 opp-microvolt = <850000>;
 107         };
 108         opp@1200000000 {
 109                 opp-hz = /bits/ 64 <1200000000>;
 110                 opp-microvolt = <925000>;
 111         };
 112         opp@1416000000 {
 113                 opp-hz = /bits/ 64 <1416000000>;
 114                 opp-microvolt = <1025000>;
 115         };
 116         opp@1608000000 {
 117                 opp-hz = /bits/ 64 <1608000000>;
 118                 opp-microvolt = <1125000>;
 119         };
 120         opp@1800000000 {
 121                 opp-hz = /bits/ 64 <1800000000>;
 122                 opp-microvolt = <1200000>;
 123                 status = "disabeld";
 124         };
 125 };
 126
 127 &CPU_COST_A72 {
 128         busy-cost-data = <
 129                 232   349       /*  408MHz */
 130                 341   547       /*  600MHz */
 131                 464   794       /*  816MHz */
 132                 573   1141      /* 1008MHz */
 133                 683   1850      /* 1200MHz */
 134                 805   2499      /* 1416MHz */
 135                 915   2922      /* 1608MHz */
 136         //      1024  3416      /* 1800MHz */
 137         >;
 138         idle-cost-data = <
 139               15
 140               15
 141                0
 142         >;
 143 };
 144
 145 &CPU_COST_A53 {
 146         busy-cost-data = <
 147                 121    40       /*  408M */
 148                 179    62       /*  600M */
 149                 243    90       /*  816M */
 150                 300    126      /* 1008M */
 151                 357    196      /* 1200M */
 152                 421    246      /* 1416M */
 153                 449    263      /* 1512M */
 154         >;
 155         idle-cost-data = <
 156               6
 157               6
 158               0
 159         >;
 160 };
 161
 162 &CLUSTER_COST_A72 {
 163         busy-cost-data = <
 164                 232   349       /*  408MHz */
 165                 341   547       /*  600MHz */
 166                 464   794       /*  816MHz */
 167                 573   1141      /* 1008MHz */
 168                 683   1850      /* 1200MHz */
 169                 805   2499      /* 1416MHz */
 170                 915   2922      /* 1608MHz */
 171         //      1024  3416      /* 1800MHz */
 172         >;
 173         idle-cost-data = <
 174                  65
 175                  65
 176                  65
 177         >;
 178 };
 179
 180 &CLUSTER_COST_A53 {
 181         busy-cost-data = <
 182                 121    40       /*  408M */
 183                 179    62       /*  600M */
 184                 243    90       /*  816M */
 185                 300    126      /* 1008M */
 186                 357    196      /* 1200M */
 187                 421    246      /* 1416M */
 188                 449    263      /* 1512M */
 189         >;
 190         idle-cost-data = <
 191                 56
 192                 56
 193                 56
 194         >;
 195 };
 196
 197 &i2c0 {
 198         vdd_cpu_b: syr827@40 {
 199                 compatible = "silergy,syr827";
 200                 reg = <0x40>;
 201                 vin-supply = <&vcc5v0_sys>;
 202                 regulator-compatible = "fan53555-reg";
 203                 regulator-name = "vdd_cpu_b";
 204                 regulator-min-microvolt = <712500>;
 205                 regulator-max-microvolt = <1500000>;
 206                 regulator-ramp-delay = <1000>;
 207                 fcs,suspend-voltage-selector = <1>;
 208                 regulator-always-on;
 209                 regulator-boot-on;
 210                 regulator-initial-state = <3>;
 211                         regulator-state-mem {
 212                         regulator-off-in-suspend;
 213                 };
 214         };
 215
 216         lp8752: lp8752@60 {
 217                 compatible = "ti,lp8752";
 218                 reg = <0x60>;
 219                 vin0-supply = <&vcc5v0_sys>;
 220                 regulators {
 221                         vdd_gpu: lp8752_buck0 {
 222                                 regulator-name = "vdd_gpu";
 223                                 regulator-min-microvolt = <735000>;
 224                                 regulator-max-microvolt = <1400000>;
 225                                 regulator-always-on;
 226                                 regulator-boot-on;
 227                         };
 228                 };
 229         };
 230
 231         rk808: pmic@1b {
 232                 compatible = "rockchip,rk808";
 233                 reg = <0x1b>;
 234                 interrupt-parent = <&gpio1>;
 235                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 236                 pinctrl-names = "default";
 237                 pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
 238                 rockchip,system-power-controller;
 239                 wakeup-source;
 240                 #clock-cells = <1>;
 241                 clock-output-names = "xin32k", "rk808-clkout2";
 242
 243                 vcc1-supply = <&vcc3v3_sys>;
 244                 vcc2-supply = <&vcc3v3_sys>;
 245                 vcc3-supply = <&vcc3v3_sys>;
 246                 vcc4-supply = <&vcc3v3_sys>;
 247                 vcc6-supply = <&vcc3v3_sys>;
 248                 vcc7-supply = <&vcc3v3_sys>;
 249                 vcc8-supply = <&vcc3v3_sys>;
 250                 vcc9-supply = <&vcc3v3_sys>;
 251                 vcc10-supply = <&vcc3v3_sys>;
 252                 vcc11-supply = <&vcc3v3_sys>;
 253                 vcc12-supply = <&vcc3v3_sys>;
 254                 vddio-supply = <&vcc1v8_pmu>;
 255
 256                 regulators {
 257                         vdd_log: DCDC_REG1 {
 258                                 regulator-always-on;
 259                                 regulator-boot-on;
 260                                 regulator-min-microvolt = <750000>;
 261                                 regulator-max-microvolt = <1350000>;
 262                                 regulator-name = "vdd_log";
 263                                 regulator-state-mem {
 264                                         regulator-on-in-suspend;
 265                                         regulator-suspend-microvolt = <900000>;
 266                                 };
 267                         };
 268
 269                         vdd_cpu_l: DCDC_REG2 {
 270                                 regulator-always-on;
 271                                 regulator-boot-on;
 272                                 regulator-min-microvolt = <750000>;
 273                                 regulator-max-microvolt = <1350000>;
 274                                 regulator-name = "vdd_cpu_l";
 275                                 regulator-state-mem {
 276                                         regulator-off-in-suspend;
 277                                 };
 278                         };
 279
 280                         vcc_ddr: DCDC_REG3 {
 281                                 regulator-always-on;
 282                                 regulator-boot-on;
 283                                 regulator-name = "vcc_ddr";
 284                                 regulator-state-mem {
 285                                         regulator-on-in-suspend;
 286                                 };
 287                         };
 288
 289                         vcc_1v8: DCDC_REG4 {
 290                                 regulator-always-on;
 291                                 regulator-boot-on;
 292                                 regulator-min-microvolt = <1800000>;
 293                                 regulator-max-microvolt = <1800000>;
 294                                 regulator-name = "vcc_1v8";
 295                                 regulator-state-mem {
 296                                         regulator-on-in-suspend;
 297                                         regulator-suspend-microvolt = <1800000>;
 298                                 };
 299                         };
 300
 301                         vcc1v8_dvp: LDO_REG1 {
 302                                 regulator-always-on;
 303                                 regulator-boot-on;
 304                                 regulator-min-microvolt = <1800000>;
 305                                 regulator-max-microvolt = <1800000>;
 306                                 regulator-name = "vcc1v8_dvp";
 307                                 regulator-state-mem {
 308                                         regulator-off-in-suspend;
 309                                 };
 310                         };
 311
 312                         vcc3v0_tp: LDO_REG2 {
 313                                 regulator-always-on;
 314                                 regulator-boot-on;
 315                                 regulator-min-microvolt = <3000000>;
 316                                 regulator-max-microvolt = <3000000>;
 317                                 regulator-name = "vcc3v0_tp";
 318                                 regulator-state-mem {
 319                                         regulator-off-in-suspend;
 320                                 };
 321                         };
 322
 323                         vcc1v8_pmu: LDO_REG3 {
 324                                 regulator-always-on;
 325                                 regulator-boot-on;
 326                                 regulator-min-microvolt = <1800000>;
 327                                 regulator-max-microvolt = <1800000>;
 328                                 regulator-name = "vcc1v8_pmu";
 329                                 regulator-state-mem {
 330                                         regulator-on-in-suspend;
 331                                         regulator-suspend-microvolt = <1800000>;
 332                                 };
 333                         };
 334
 335                         vcc_sd: LDO_REG4 {
 336                                 regulator-always-on;
 337                                 regulator-boot-on;
 338                                 regulator-min-microvolt = <1800000>;
 339                                 regulator-max-microvolt = <3300000>;
 340                                 regulator-name = "vcc_sd";
 341                                 regulator-state-mem {
 342                                         regulator-on-in-suspend;
 343                                         regulator-suspend-microvolt = <3300000>;
 344                                 };
 345                         };
 346
 347                         vcca3v0_codec: LDO_REG5 {
 348                                 regulator-always-on;
 349                                 regulator-boot-on;
 350                                 regulator-min-microvolt = <3000000>;
 351                                 regulator-max-microvolt = <3000000>;
 352                                 regulator-name = "vcca3v0_codec";
 353                                 regulator-state-mem {
 354                                         regulator-off-in-suspend;
 355                                 };
 356                         };
 357
 358                         vcc_1v5: LDO_REG6 {
 359                                 regulator-always-on;
 360                                 regulator-boot-on;
 361                                 regulator-min-microvolt = <1500000>;
 362                                 regulator-max-microvolt = <1500000>;
 363                                 regulator-name = "vcc_1v5";
 364                                 regulator-state-mem {
 365                                         regulator-on-in-suspend;
 366                                         regulator-suspend-microvolt = <1500000>;
 367                                 };
 368                         };
 369
 370                         vcca1v8_codec: LDO_REG7 {
 371                                 regulator-always-on;
 372                                 regulator-boot-on;
 373                                 regulator-min-microvolt = <1800000>;
 374                                 regulator-max-microvolt = <1800000>;
 375                                 regulator-name = "vcca1v8_codec";
 376                                 regulator-state-mem {
 377                                         regulator-off-in-suspend;
 378                                 };
 379                         };
 380
 381                         vcc_3v0: LDO_REG8 {
 382                                 regulator-always-on;
 383                                 regulator-boot-on;
 384                                 regulator-min-microvolt = <3000000>;
 385                                 regulator-max-microvolt = <3000000>;
 386                                 regulator-name = "vcc_3v0";
 387                                 regulator-state-mem {
 388                                         regulator-on-in-suspend;
 389                                         regulator-suspend-microvolt = <3000000>;
 390                                 };
 391                         };
 392
 393                         vcc3v3_s3: SWITCH_REG1 {
 394                                 regulator-always-on;
 395                                 regulator-boot-on;
 396                                 regulator-name = "vcc3v3_s3";
 397                                 regulator-state-mem {
 398                                         regulator-off-in-suspend;
 399                                 };
 400                         };
 401
 402                         vcc3v3_s0: SWITCH_REG2 {
 403                                 regulator-always-on;
 404                                 regulator-boot-on;
 405                                 regulator-name = "vcc3v3_s0";
 406                                 regulator-state-mem {
 407                                         regulator-off-in-suspend;
 408                                 };
 409                         };
 410                 };
 411         };
 412 };
 413
 414 &cpu_l0 {
 415         cpu-supply = <&vdd_cpu_l>;
 416 };
 417
 418 &cpu_l1 {
 419         cpu-supply = <&vdd_cpu_l>;
 420 };
 421
 422 &cpu_l2 {
 423         cpu-supply = <&vdd_cpu_l>;
 424 };
 425
 426 &cpu_l3 {
 427         cpu-supply = <&vdd_cpu_l>;
 428 };
 429
 430 &cpu_b0 {
 431         cpu-supply = <&vdd_cpu_b>;
 432 };
 433
 434 &cpu_b1 {
 435         cpu-supply = <&vdd_cpu_b>;
 436 };
 437
 438 &gpu {
 439         status = "okay";
 440         mali-supply = <&vdd_gpu>;
 441 };
 442