arch/arm64/boot/dts/rockchip/rk3399-evb-rev3.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-rev3", "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         vdd_center: vdd-center {
  58                 compatible = "pwm-regulator";
  59                 rockchip,pwm_id = <2>;
  60                 rockchip,pwm_voltage = <900000>;
  61                 pwms = <&pwm2 0 25000 0>;
  62                 regulator-name = "vdd_center";
  63                 regulator-min-microvolt = <800000>;
  64                 regulator-max-microvolt = <1400000>;
  65                 regulator-always-on;
  66                 regulator-boot-on;
  67         };
  68 };
  69
  70 &i2c0 {
  71         fusb1: fusb30x@22 {
  72                 compatible = "fairchild,fusb302";
  73                 reg = <0x22>;
  74                 pinctrl-names = "default";
  75                 pinctrl-0 = <&fusb1_int>;
  76                 vbus-5v-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
  77                 int-n-gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
  78                 status = "okay";
  79         };
  80
  81         vdd_cpu_b: syr827@40 {
  82                 compatible = "silergy,syr827";
  83                 reg = <0x40>;
  84                 vin-supply = <&vcc5v0_sys>;
  85                 regulator-compatible = "fan53555-reg";
  86                 pinctrl-0 = <&vsel1_gpio>;
  87                 vsel-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
  88                 regulator-name = "vdd_cpu_b";
  89                 regulator-min-microvolt = <712500>;
  90                 regulator-max-microvolt = <1500000>;
  91                 regulator-ramp-delay = <1000>;
  92                 fcs,suspend-voltage-selector = <1>;
  93                 regulator-always-on;
  94                 regulator-boot-on;
  95                 regulator-initial-state = <3>;
  96                         regulator-state-mem {
  97                         regulator-off-in-suspend;
  98                 };
  99         };
 100
 101         vdd_gpu: syr828@41 {
 102                 compatible = "silergy,syr828";
 103                 reg = <0x41>;
 104                 vin-supply = <&vcc5v0_sys>;
 105                 regulator-compatible = "fan53555-reg";
 106                 pinctrl-0 = <&vsel2_gpio>;
 107                 vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
 108                 regulator-name = "vdd_gpu";
 109                 regulator-min-microvolt = <712500>;
 110                 regulator-max-microvolt = <1500000>;
 111                 regulator-ramp-delay = <1000>;
 112                 fcs,suspend-voltage-selector = <1>;
 113                 regulator-always-on;
 114                 regulator-boot-on;
 115                 regulator-initial-state = <3>;
 116                         regulator-state-mem {
 117                         regulator-off-in-suspend;
 118                 };
 119         };
 120
 121         rk808: pmic@1b {
 122                 compatible = "rockchip,rk808";
 123                 reg = <0x1b>;
 124                 interrupt-parent = <&gpio1>;
 125                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 126                 pinctrl-names = "default";
 127                 pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
 128                 rockchip,system-power-controller;
 129                 wakeup-source;
 130                 #clock-cells = <1>;
 131                 clock-output-names = "xin32k", "rk808-clkout2";
 132
 133                 vcc1-supply = <&vcc3v3_sys>;
 134                 vcc2-supply = <&vcc3v3_sys>;
 135                 vcc3-supply = <&vcc3v3_sys>;
 136                 vcc4-supply = <&vcc3v3_sys>;
 137                 vcc6-supply = <&vcc3v3_sys>;
 138                 vcc7-supply = <&vcc3v3_sys>;
 139                 vcc8-supply = <&vcc3v3_sys>;
 140                 vcc9-supply = <&vcc3v3_sys>;
 141                 vcc10-supply = <&vcc3v3_sys>;
 142                 vcc11-supply = <&vcc3v3_sys>;
 143                 vcc12-supply = <&vcc3v3_sys>;
 144                 vddio-supply = <&vcc1v8_pmu>;
 145
 146                 regulators {
 147                         vdd_log: DCDC_REG1 {
 148                                 regulator-always-on;
 149                                 regulator-boot-on;
 150                                 regulator-min-microvolt = <750000>;
 151                                 regulator-max-microvolt = <1350000>;
 152                                 regulator-ramp-delay = <6001>;
 153                                 regulator-name = "vdd_log";
 154                                 regulator-state-mem {
 155                                         regulator-on-in-suspend;
 156                                         regulator-suspend-microvolt = <900000>;
 157                                 };
 158                         };
 159
 160                         vdd_cpu_l: DCDC_REG2 {
 161                                 regulator-always-on;
 162                                 regulator-boot-on;
 163                                 regulator-min-microvolt = <750000>;
 164                                 regulator-max-microvolt = <1350000>;
 165                                 regulator-ramp-delay = <6001>;
 166                                 regulator-name = "vdd_cpu_l";
 167                                 regulator-state-mem {
 168                                         regulator-off-in-suspend;
 169                                 };
 170                         };
 171
 172                         vcc_ddr: DCDC_REG3 {
 173                                 regulator-always-on;
 174                                 regulator-boot-on;
 175                                 regulator-name = "vcc_ddr";
 176                                 regulator-state-mem {
 177                                         regulator-on-in-suspend;
 178                                 };
 179                         };
 180
 181                         vcc_1v8: DCDC_REG4 {
 182                                 regulator-always-on;
 183                                 regulator-boot-on;
 184                                 regulator-min-microvolt = <1800000>;
 185                                 regulator-max-microvolt = <1800000>;
 186                                 regulator-name = "vcc_1v8";
 187                                 regulator-state-mem {
 188                                         regulator-on-in-suspend;
 189                                         regulator-suspend-microvolt = <1800000>;
 190                                 };
 191                         };
 192
 193                         vcc1v8_dvp: LDO_REG1 {
 194                                 regulator-always-on;
 195                                 regulator-boot-on;
 196                                 regulator-min-microvolt = <1800000>;
 197                                 regulator-max-microvolt = <1800000>;
 198                                 regulator-name = "vcc1v8_dvp";
 199                                 regulator-state-mem {
 200                                         regulator-off-in-suspend;
 201                                 };
 202                         };
 203
 204                         vcc3v0_tp: LDO_REG2 {
 205                                 regulator-always-on;
 206                                 regulator-boot-on;
 207                                 regulator-min-microvolt = <3000000>;
 208                                 regulator-max-microvolt = <3000000>;
 209                                 regulator-name = "vcc3v0_tp";
 210                                 regulator-state-mem {
 211                                         regulator-off-in-suspend;
 212                                 };
 213                         };
 214
 215                         vcc1v8_pmu: LDO_REG3 {
 216                                 regulator-always-on;
 217                                 regulator-boot-on;
 218                                 regulator-min-microvolt = <1800000>;
 219                                 regulator-max-microvolt = <1800000>;
 220                                 regulator-name = "vcc1v8_pmu";
 221                                 regulator-state-mem {
 222                                         regulator-on-in-suspend;
 223                                         regulator-suspend-microvolt = <1800000>;
 224                                 };
 225                         };
 226
 227                         vcc_sd: LDO_REG4 {
 228                                 regulator-always-on;
 229                                 regulator-boot-on;
 230                                 regulator-min-microvolt = <1800000>;
 231                                 regulator-max-microvolt = <3300000>;
 232                                 regulator-name = "vcc_sd";
 233                                 regulator-state-mem {
 234                                         regulator-on-in-suspend;
 235                                         regulator-suspend-microvolt = <3300000>;
 236                                 };
 237                         };
 238
 239                         vcca3v0_codec: LDO_REG5 {
 240                                 regulator-always-on;
 241                                 regulator-boot-on;
 242                                 regulator-min-microvolt = <3000000>;
 243                                 regulator-max-microvolt = <3000000>;
 244                                 regulator-name = "vcca3v0_codec";
 245                                 regulator-state-mem {
 246                                         regulator-off-in-suspend;
 247                                 };
 248                         };
 249
 250                         vcc_1v5: LDO_REG6 {
 251                                 regulator-always-on;
 252                                 regulator-boot-on;
 253                                 regulator-min-microvolt = <1500000>;
 254                                 regulator-max-microvolt = <1500000>;
 255                                 regulator-name = "vcc_1v5";
 256                                 regulator-state-mem {
 257                                         regulator-on-in-suspend;
 258                                         regulator-suspend-microvolt = <1500000>;
 259                                 };
 260                         };
 261
 262                         vcca1v8_codec: LDO_REG7 {
 263                                 regulator-always-on;
 264                                 regulator-boot-on;
 265                                 regulator-min-microvolt = <1800000>;
 266                                 regulator-max-microvolt = <1800000>;
 267                                 regulator-name = "vcca1v8_codec";
 268                                 regulator-state-mem {
 269                                         regulator-off-in-suspend;
 270                                 };
 271                         };
 272
 273                         vcc_3v0: LDO_REG8 {
 274                                 regulator-always-on;
 275                                 regulator-boot-on;
 276                                 regulator-min-microvolt = <3000000>;
 277                                 regulator-max-microvolt = <3000000>;
 278                                 regulator-name = "vcc_3v0";
 279                                 regulator-state-mem {
 280                                         regulator-on-in-suspend;
 281                                         regulator-suspend-microvolt = <3000000>;
 282                                 };
 283                         };
 284
 285                         vcc3v3_s3: SWITCH_REG1 {
 286                                 regulator-always-on;
 287                                 regulator-boot-on;
 288                                 regulator-name = "vcc3v3_s3";
 289                                 regulator-state-mem {
 290                                         regulator-on-in-suspend;
 291                                 };
 292                         };
 293
 294                         vcc3v3_s0: SWITCH_REG2 {
 295                                 regulator-always-on;
 296                                 regulator-boot-on;
 297                                 regulator-name = "vcc3v3_s0";
 298                                 regulator-state-mem {
 299                                         regulator-off-in-suspend;
 300                                 };
 301                         };
 302                 };
 303         };
 304 };
 305
 306 &es8316 {
 307         reg = <0x11>;
 308 };
 309
 310 &i2c6 {
 311         status = "okay";
 312         fusb0: fusb30x@22 {
 313                 compatible = "fairchild,fusb302";
 314                 reg = <0x22>;
 315                 pinctrl-names = "default";
 316                 pinctrl-0 = <&fusb0_int>;
 317                 vbus-5v-gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
 318                 int-n-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
 319                 status = "okay";
 320         };
 321 };
 322
 323 &pwm2 {
 324         status = "okay";
 325 };