arch/arm64/boot/dts/rockchip/rk3399-evb-rev1.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 #include "rk3399-early-opp.dtsi"
  45
  46 / {
  47         compatible = "rockchip,rk3399-evb-rev1", "rockchip,rk3399";
  48
  49         vdd_log: vdd-log {
  50                 compatible = "pwm-regulator";
  51                 rockchip,pwm_id = <2>;
  52                 rockchip,pwm_voltage = <900000>;
  53                 pwms = <&pwm2 0 25000 0>;
  54                 regulator-name = "vdd_log";
  55                 regulator-min-microvolt = <800000>;
  56                 regulator-max-microvolt = <1400000>;
  57                 regulator-always-on;
  58                 regulator-boot-on;
  59         };
  60
  61         vdd_center: vdd-center {
  62                 compatible = "pwm-regulator";
  63                 rockchip,pwm_id = <3>;
  64                 rockchip,pwm_voltage = <900000>;
  65                 pwms = <&pwm3 0 25000 0>;
  66                 regulator-name = "vdd_center";
  67                 regulator-min-microvolt = <800000>;
  68                 regulator-max-microvolt = <1400000>;
  69                 regulator-always-on;
  70                 regulator-boot-on;
  71         };
  72 };
  73
  74 &cpu_l0 {
  75         dynamic-power-coefficient = <121>;
  76 };
  77
  78 &cpu_b0 {
  79         dynamic-power-coefficient = <1068>;
  80 };
  81
  82 &soc_thermal {
  83         sustainable-power = <1600>; /* milliwatts */
  84
  85         cooling-maps {
  86                 map0 {
  87                         trip = <&target>;
  88                         cooling-device =
  89                                 <&cpu_l0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
  90                         contribution = <10240>;
  91                 };
  92                 map1 {
  93                         trip = <&target>;
  94                         cooling-device =
  95                                 <&cpu_b0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
  96                         contribution = <1024>;
  97                 };
  98                 map2 {
  99                         trip = <&target>;
 100                         cooling-device =
 101                                 <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 102                         contribution = <10240>;
 103                 };
 104         };
 105 };
 106
 107 &gpu_power_model {
 108         dynamic-power = <1780>;
 109 };
 110
 111 &i2c0 {
 112         fusb0: fusb30x@22 {
 113                 compatible = "fairchild,fusb302";
 114                 reg = <0x22>;
 115                 pinctrl-names = "default";
 116                 pinctrl-0 = <&fusb0_int>;
 117                 vbus-5v-gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
 118                 int-n-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
 119                 status = "okay";
 120         };
 121
 122         mp8865: mp8865@68 {
 123                 compatible = "mps,mp8865";
 124                 reg = <0x68>;
 125                 regulators {
 126                         vdd_gpu: mp8865_dcdc1 {
 127                                 regulator-name = "vdd_gpu";
 128                                 regulator-min-microvolt = <712500>;
 129                                 regulator-max-microvolt = <1500000>;
 130                                 regulator-ramp-delay = <8000>;
 131                                 regulator-always-on;
 132                                 regulator-boot-on;
 133                         };
 134                 };
 135         };
 136
 137         rk808: pmic@1b {
 138                 compatible = "rockchip,rk808";
 139                 reg = <0x1b>;
 140                 interrupt-parent = <&gpio1>;
 141                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 142                 pinctrl-names = "default";
 143                 pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
 144                 rockchip,system-power-controller;
 145                 wakeup-source;
 146                 #clock-cells = <1>;
 147                 clock-output-names = "xin32k", "rk808-clkout2";
 148
 149                 vcc1-supply = <&vcc3v3_sys>;
 150                 vcc2-supply = <&vcc3v3_sys>;
 151                 vcc3-supply = <&vcc3v3_sys>;
 152                 vcc4-supply = <&vcc3v3_sys>;
 153                 vcc6-supply = <&vcc3v3_sys>;
 154                 vcc7-supply = <&vcc3v3_sys>;
 155                 vcc8-supply = <&vcc3v3_sys>;
 156                 vcc9-supply = <&vcc3v3_sys>;
 157                 vcc10-supply = <&vcc3v3_sys>;
 158                 vcc11-supply = <&vcc3v3_sys>;
 159                 vcc12-supply = <&vcc3v3_sys>;
 160                 vddio-supply = <&vcc1v8_pmu>;
 161
 162                 regulators {
 163                         vdd_cpu_b: DCDC_REG1 {
 164                                 regulator-always-on;
 165                                 regulator-boot-on;
 166                                 regulator-min-microvolt = <750000>;
 167                                 regulator-max-microvolt = <1350000>;
 168                                 regulator-ramp-delay = <6001>;
 169                                 regulator-name = "vdd_cpu_b";
 170                                 regulator-state-mem {
 171                                         regulator-off-in-suspend;
 172                                 };
 173                         };
 174
 175                         vdd_cpu_l: DCDC_REG2 {
 176                                 regulator-always-on;
 177                                 regulator-boot-on;
 178                                 regulator-min-microvolt = <750000>;
 179                                 regulator-max-microvolt = <1350000>;
 180                                 regulator-ramp-delay = <6001>;
 181                                 regulator-name = "vdd_cpu_l";
 182                                 regulator-state-mem {
 183                                         regulator-off-in-suspend;
 184                                 };
 185                         };
 186
 187                         vcc_ddr: DCDC_REG3 {
 188                                 regulator-always-on;
 189                                 regulator-boot-on;
 190                                 regulator-name = "vcc_ddr";
 191                                 regulator-state-mem {
 192                                         regulator-on-in-suspend;
 193                                 };
 194                         };
 195
 196                         vcc_1v8: DCDC_REG4 {
 197                                 regulator-always-on;
 198                                 regulator-boot-on;
 199                                 regulator-min-microvolt = <1800000>;
 200                                 regulator-max-microvolt = <1800000>;
 201                                 regulator-name = "vcc_1v8";
 202                                 regulator-state-mem {
 203                                         regulator-on-in-suspend;
 204                                         regulator-suspend-microvolt = <1800000>;
 205                                 };
 206                         };
 207
 208                         vcc1v8_dvp: LDO_REG1 {
 209                                 regulator-always-on;
 210                                 regulator-boot-on;
 211                                 regulator-min-microvolt = <1800000>;
 212                                 regulator-max-microvolt = <1800000>;
 213                                 regulator-name = "vcc1v8_dvp";
 214                                 regulator-state-mem {
 215                                         regulator-on-in-suspend;
 216                                         regulator-suspend-microvolt = <1800000>;
 217                                 };
 218                         };
 219
 220                         vcc3v0_tp: LDO_REG2 {
 221                                 regulator-always-on;
 222                                 regulator-boot-on;
 223                                 regulator-min-microvolt = <3000000>;
 224                                 regulator-max-microvolt = <3000000>;
 225                                 regulator-name = "vcc3v0_tp";
 226                                 regulator-state-mem {
 227                                         regulator-off-in-suspend;
 228                                 };
 229                         };
 230
 231                         vcc1v8_pmu: LDO_REG3 {
 232                                 regulator-always-on;
 233                                 regulator-boot-on;
 234                                 regulator-min-microvolt = <1800000>;
 235                                 regulator-max-microvolt = <1800000>;
 236                                 regulator-name = "vcc1v8_pmu";
 237                                 regulator-state-mem {
 238                                         regulator-on-in-suspend;
 239                                         regulator-suspend-microvolt = <1800000>;
 240                                 };
 241                         };
 242
 243                         vcc_sd: LDO_REG4 {
 244                                 regulator-always-on;
 245                                 regulator-boot-on;
 246                                 regulator-min-microvolt = <1800000>;
 247                                 regulator-max-microvolt = <3300000>;
 248                                 regulator-name = "vcc_sd";
 249                                 regulator-state-mem {
 250                                         regulator-on-in-suspend;
 251                                         regulator-suspend-microvolt = <3300000>;
 252                                 };
 253                         };
 254
 255                         vcca3v0_codec: LDO_REG5 {
 256                                 regulator-always-on;
 257                                 regulator-boot-on;
 258                                 regulator-min-microvolt = <3000000>;
 259                                 regulator-max-microvolt = <3000000>;
 260                                 regulator-name = "vcca3v0_codec";
 261                                 regulator-state-mem {
 262                                         regulator-on-in-suspend;
 263                                         regulator-suspend-microvolt = <3000000>;
 264                                 };
 265                         };
 266
 267                         vcc_1v5: LDO_REG6 {
 268                                 regulator-always-on;
 269                                 regulator-boot-on;
 270                                 regulator-min-microvolt = <1500000>;
 271                                 regulator-max-microvolt = <1500000>;
 272                                 regulator-name = "vcc_1v5";
 273                                 regulator-state-mem {
 274                                         regulator-on-in-suspend;
 275                                         regulator-suspend-microvolt = <1500000>;
 276                                 };
 277                         };
 278
 279                         vcca1v8_codec: LDO_REG7 {
 280                                 regulator-always-on;
 281                                 regulator-boot-on;
 282                                 regulator-min-microvolt = <1800000>;
 283                                 regulator-max-microvolt = <1800000>;
 284                                 regulator-name = "vcca1v8_codec";
 285                                 regulator-state-mem {
 286                                         regulator-on-in-suspend;
 287                                         regulator-suspend-microvolt = <1800000>;
 288                                 };
 289                         };
 290
 291                         vcc_3v0: LDO_REG8 {
 292                                 regulator-always-on;
 293                                 regulator-boot-on;
 294                                 regulator-min-microvolt = <3000000>;
 295                                 regulator-max-microvolt = <3000000>;
 296                                 regulator-name = "vcc_3v0";
 297                                 regulator-state-mem {
 298                                         regulator-on-in-suspend;
 299                                         regulator-suspend-microvolt = <3000000>;
 300                                 };
 301                         };
 302
 303                         vcc3v3_s3: SWITCH_REG1 {
 304                                 regulator-always-on;
 305                                 regulator-boot-on;
 306                                 regulator-name = "vcc3v3_s3";
 307                                 regulator-state-mem {
 308                                         regulator-on-in-suspend;
 309                                 };
 310                         };
 311
 312                         vcc3v3_s0: SWITCH_REG2 {
 313                                 regulator-always-on;
 314                                 regulator-boot-on;
 315                                 regulator-name = "vcc3v3_s0";
 316                                 regulator-state-mem {
 317                                         regulator-on-in-suspend;
 318                                 };
 319                         };
 320                 };
 321         };
 322 };
 323
 324 &i2c4 {
 325         fusb1: fusb30x@22 {
 326                 compatible = "fairchild,fusb302";
 327                 reg = <0x22>;
 328                 pinctrl-names = "default";
 329                 pinctrl-0 = <&fusb1_int>;
 330                 vbus-5v-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
 331                 int-n-gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
 332         };
 333 };
 334
 335 &pwm2 {
 336         status = "okay";
 337 };
 338
 339 &pwm3 {
 340         status = "okay";
 341 };
 342
 343 &u2phy0_otg {
 344         rockchip,utmi-avalid;
 345 };