arch/arm64/boot/dts/tegra210-platforms/tegra210-jetson-cv-power-tree-p2597-2180-a00.dtsi

   1 /*
   2  * Copyright (c) 2015-2016, NVIDIA CORPORATION.  All rights reserved.
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12  * more details.
  13  *
  14  */
  15
  16 #include <dt-bindings/padctrl/tegra210-pads.h>
  17 #include "tegra210-jetson-common-power-tree-p2530-0930-e03.dtsi"
  18
  19 / {
  20
  21         i2c@7000d000 {
  22                 max77620@3c {
  23                         low-battery-monitor {
  24                                 maxim,low-battery-shutdown-enable;
  25                         };
  26
  27                         pinmux@0 {
  28                                 pin_gpio1 {
  29                                         maxim,fps-source = <FPS_SRC_NONE>;
  30                                         maxim,fps-power-up-period = <0>;
  31                                         maxim,fps-power-down-period = <7>;
  32                                 };
  33
  34                                 pin_gpio2 {
  35                                         pins = "gpio2";
  36                                         maxim,fps-source = <FPS_SRC_0>;
  37                                         maxim,fps-power-up-period = <0>;
  38                                         maxim,fps-power-down-period = <7>;
  39                                 };
  40
  41                                 pin_gpio3 {
  42                                         pins = "gpio3";
  43                                         maxim,fps-source = <FPS_SRC_0>;
  44                                         maxim,fps-power-up-period = <4>;
  45                                         maxim,fps-power-down-period = <3>;
  46                                 };
  47                         };
  48
  49                         fps {
  50                                 fps@0 {
  51                                         maxim,fps-time-period = <1280>;
  52                                 };
  53
  54                                 fps@1 {
  55                                         maxim,fps-time-period = <1280>;
  56                                 };
  57                         };
  58
  59                         regulators {
  60                                 sd0 {
  61                                         maxim,fps-source = <FPS_SRC_1>;
  62                                         maxim,fps-power-up-period = <1>;
  63                                         maxim,fps-power-down-period = <6>;
  64                                         regulator-ramp-delay = <27500>;
  65                                 };
  66
  67                                 sd1 {
  68                                         maxim,fps-source = <FPS_SRC_0>;
  69                                         maxim,fps-power-up-period = <5>;
  70                                         maxim,fps-power-down-period = <2>;
  71                                         regulator-ramp-delay = <27500>;
  72                                 };
  73
  74                                 sd2 {
  75                                         maxim,fps-source = <FPS_SRC_1>;
  76                                         maxim,fps-power-up-period = <2>;
  77                                         maxim,fps-power-down-period = <5>;
  78                                         regulator-ramp-delay = <27500>;
  79                                 };
  80
  81                                 sd3 {
  82                                         maxim,fps-source = <FPS_SRC_0>;
  83                                         maxim,fps-power-up-period = <3>;
  84                                         maxim,fps-power-down-period = <4>;
  85                                         regulator-ramp-delay = <27500>;
  86                                 };
  87
  88                                 sd4 {
  89                                         maxim,fps-source = <FPS_SRC_NONE>;
  90                                         maxim,fps-power-up-period = <0>;
  91                                         maxim,fps-power-down-period = <7>;
  92                                         regulator-ramp-delay = <27500>;
  93                                 };
  94
  95                                 ldo0 {
  96                                         maxim,fps-source = <FPS_SRC_NONE>;
  97                                         maxim,suspend-fps-source = <FPS_SRC_1>;
  98                                         maxim,fps-power-up-period = <0>;
  99                                         maxim,fps-power-down-period = <7>;
 100                                         regulator-enable-ramp-delay = <84>;
 101                                         regulator-disable-ramp-delay = <14700>;
 102                                         regulator-ramp-delay = <100000>;
 103                                         regulator-ramp-delay-scale = <750>;
 104                                 };
 105
 106                                 ldo1 {
 107                                         maxim,fps-source = <FPS_SRC_0>;
 108                                         maxim,suspend-fps-source = <FPS_SRC_1>;
 109                                         maxim,fps-power-up-period = <0>;
 110                                         maxim,fps-power-down-period = <3>;
 111                                         regulator-enable-ramp-delay = <34>;
 112                                         regulator-disable-ramp-delay = <660>;
 113                                         regulator-ramp-delay = <100000>;
 114                                         regulator-ramp-delay-scale = <350>;
 115                                 };
 116
 117                                 ldo2 {
 118                                         regulator-name = "vddio-sdmmc1";
 119                                         maxim,fps-source = <FPS_SRC_NONE>;
 120                                         maxim,fps-power-up-period = <0>;
 121                                         maxim,fps-power-down-period = <7>;
 122                                         regulator-enable-ramp-delay = <300>;
 123                                         regulator-disable-ramp-delay = <64000>;
 124                                         regulator-ramp-delay = <100000>;
 125                                         regulator-ramp-delay-scale = <950>;
 126                                 };
 127
 128                                 ldo3 {
 129                                         maxim,fps-source = <FPS_SRC_NONE>;
 130                                         maxim,fps-power-up-period = <0>;
 131                                         maxim,fps-power-down-period = <7>;
 132                                         regulator-ramp-delay = <100000>;
 133                                 };
 134
 135                                 ldo4 {
 136                                         maxim,fps-source = <FPS_SRC_0>;
 137                                         maxim,fps-power-up-period = <1>;
 138                                         maxim,fps-power-down-period = <6>;
 139                                         regulator-enable-ramp-delay = <23>;
 140                                         regulator-disable-ramp-delay = <1100>;
 141                                         regulator-ramp-delay = <100000>;
 142                                         regulator-ramp-delay-scale = <250>;
 143                                         regulator-disable-active-discharge;
 144                                 };
 145
 146                                 ldo5 {
 147                                         maxim,fps-source = <FPS_SRC_NONE>;
 148                                         maxim,fps-power-up-period = <0>;
 149                                         maxim,fps-power-down-period = <7>;
 150                                         regulator-ramp-delay = <100000>;
 151                                 };
 152
 153                                 ldo6 {
 154                                         /delete-property/ regulator-always-on;
 155                                         /delete-property/ regulator-boot-on;
 156                                         regulator-boot-off;
 157                                         maxim,fps-source = <FPS_SRC_NONE>;
 158                                         maxim,fps-power-up-period = <0>;
 159                                         maxim,fps-power-down-period = <7>;
 160                                         regulator-ramp-delay = <100000>;
 161                                 };
 162
 163                                 ldo7 {
 164                                         maxim,fps-source = <FPS_SRC_1>;
 165                                         maxim,fps-power-up-period = <3>;
 166                                         maxim,fps-power-down-period = <4>;
 167                                         regulator-enable-ramp-delay = <124>;
 168                                         regulator-disable-ramp-delay = <24000>;
 169                                         regulator-ramp-delay = <100000>;
 170                                         regulator-ramp-delay-scale = <1200>;
 171                                 };
 172
 173                                 ldo8 {
 174                                         maxim,fps-source = <FPS_SRC_1>;
 175                                         maxim,fps-power-up-period = <6>;
 176                                         maxim,fps-power-down-period = <1>;
 177                                         regulator-enable-ramp-delay = <93>;
 178                                         regulator-disable-ramp-delay = <10000>;
 179                                         regulator-ramp-delay = <100000>;
 180                                         regulator-ramp-delay-scale = <900>;
 181                                 };
 182
 183                         };
 184                 };
 185         };
 186
 187         regulators {
 188                 compatible = "simple-bus";
 189                 device_type = "fixed-regulators";
 190                 #address-cells = <1>;
 191                 #size-cells = <0>;
 192
 193                 max77620_gpio7: regulator@2 {
 194                         regulator-min-microvolt = <1050000>;
 195                         regulator-max-microvolt = <1050000>;
 196                         vin-supply = <&max77620_ldo7>;
 197                 };
 198
 199                 en_vdd_sd: regulator@4 {
 200                         gpio = <&gpio TEGRA_GPIO(Z, 3) 0>;
 201                 };
 202
 203                 en_vdd_cam: regulator@5 {
 204                         gpio = <&tca9539_77 9 1>;
 205                 };
 206
 207                 vdd_hdmi: regulator@7 {
 208                         gpio = <&tca9539_74 12 1>;
 209                         vin-supply = <&vdd_3v3>;
 210                 };
 211
 212                 vdd_fan: regulator@13 {
 213                         gpio = <&tca9539_74 4 0>;
 214                 };
 215
 216                 en_vdd_ts_1v8: regulator@201 {
 217                         compatible = "regulator-fixed-sync";
 218                         reg = <201>;
 219                         regulator-name = "en-vdd-ts-1v8";
 220                         regulator-min-microvolt = <1800000>;
 221                         regulator-max-microvolt = <1800000>;
 222                         gpio = <&tca9539_74 1 1>;
 223                         enable-active-high;
 224                 };
 225
 226                 en_vdd_ts_hv_3v3: regulator@202 {
 227                         compatible = "regulator-fixed-sync";
 228                         reg = <202>;
 229                         regulator-name = "en-vdd-ts-hv-3v3";
 230                         regulator-min-microvolt = <3300000>;
 231                         regulator-max-microvolt = <3300000>;
 232                         gpio = <&tca9539_74 2 1>;
 233                         enable-active-high;
 234                 };
 235
 236                 en_avdd_disp_3v3: regulator@203 {
 237                         compatible = "regulator-fixed-sync";
 238                         reg = <203>;
 239                         regulator-name = "en-vdd-disp-3v3";
 240                         regulator-min-microvolt = <3300000>;
 241                         regulator-max-microvolt = <3300000>;
 242                         regulator-boot-on;
 243                         gpio = <&tca9539_74 3 1>;
 244                         enable-active-high;
 245                 };
 246
 247
 248                 en_mdm_pwr_3v7: regulator@204 {
 249                         compatible = "regulator-fixed-sync";
 250                         reg = <204>;
 251                         regulator-name = "en-mdm-pwr-3v7";
 252                         regulator-min-microvol = <3700000>;
 253                         regulator-max-microvol = <3700000>;
 254                         gpio = <&tca9539_74 7 1>;
 255                         enable-active-high;
 256                 };
 257
 258                 en_dvdd_disp_1v8: regulator@205 {
 259                         compatible = "regulator-fixed-sync";
 260                         reg = <205>;
 261                         regulator-name = "en-vdd-disp-1v8";
 262                         regulator-min-microvolt = <1800000>;
 263                         regulator-max-microvolt = <1800000>;
 264                         regulator-boot-on;
 265                         gpio = <&tca9539_74 9 1>;
 266                         enable-active-high;
 267                 };
 268
 269                 en_vdd_cam_hv_2v8: regulator@206 {
 270                         compatible = "regulator-fixed-sync";
 271                         reg = <206>;
 272                         regulator-name = "en-vdd-cam-hv-2v8";
 273                         regulator-min-microvol = <2800000>;
 274                         regulator-max-microvol = <2800000>;
 275                         gpio = <&tca9539_74 13 1>;
 276                         enable-active-high;
 277                         consumers {
 278                                 c0 {
 279                                         regulator-consumer-supply = "vana";
 280                                 };
 281                         };
 282                 };
 283
 284                 en_vdd_eth_5v0: regulator@207 {
 285                         compatible = "regulator-fixed-sync";
 286                         reg = <207>;
 287                         regulator-name = "rtl-5v0";
 288                         regulator-min-microvol = <5000000>;
 289                         regulator-max-microvol = <5000000>;
 290                         gpio = <&gpio TEGRA_GPIO(H, 1) 0>;
 291                         enable-active-high;
 292                 };
 293
 294                 en_usb_vbus2: regulator@208 {
 295                         compatible = "regulator-fixed-sync";
 296                         reg = <208>;
 297                         regulator-name = "en-usb-vbus2";
 298                         regulator-min-microvol = <5000000>;
 299                         regulator-max-microvol = <5000000>;
 300                         gpio = <&gpio TEGRA_GPIO(CC, 5) 0>;
 301                         enable-active-high;
 302                 };
 303
 304                 en_vdd_cam_1v2: regulator@209 {
 305                         compatible = "regulator-fixed-sync";
 306                         reg = <209>;
 307                         regulator-name = "en-vdd-cam-1v2";
 308                         regulator-min-microvol = <1200000>;
 309                         regulator-max-microvol = <1200000>;
 310                         vin-supply = <&vdd_3v3>;
 311                         gpio = <&tca9539_77 3 1>;
 312                         enable-active-high;
 313                 };
 314
 315                 en_vdd_vcm_2v8: regulator@210 {
 316                         compatible = "regulator-fixed-sync";
 317                         reg = <210>;
 318                         regulator-name = "en-vdd-vcm-2v8";
 319                         regulator-min-microvol = <2800000>;
 320                         regulator-max-microvol = <2800000>;
 321                         vin-supply = <&vdd_3v3>;
 322                         enable-active-high;
 323                 };
 324
 325                 en_vdd_cam_1v2_alt: regulator@211 {
 326                         compatible = "regulator-fixed-sync";
 327                         reg = <211>;
 328                         regulator-name = "en-vdd-cam-1v2-alt";
 329                         regulator-min-microvol = <1200000>;
 330                         regulator-max-microvol = <1200000>;
 331                         gpio = <&tca9539_77 10 1>;
 332                         enable-active-high;
 333                 };
 334         };
 335
 336         host1x {
 337                 dc@54200000 {
 338                         avdd_dsi_csi-supply = <&max77620_ldo0>;
 339                         avdd_lcd-supply = <&en_avdd_disp_3v3>;
 340                         dvdd_lcd-supply = <&en_dvdd_disp_1v8>;
 341                         vdd_lcd_bl_en-supply = <&lcd_bl_en>;
 342                         vdd_lcd_bl-supply = <&vdd_3v3>;
 343
 344                         /* eDP */
 345                         vdd_ds_1v8-supply  = <&en_dvdd_disp_1v8>;
 346                         avdd_io_edp-supply = <&max77620_gpio7>;
 347                 };
 348
 349                 i2c@546c0000 {
 350                         bus-pullup-supply = <&max77620_sd3>;
 351                         avdd_dsi_csi-supply = <&max77620_sd3>;
 352                 };
 353                 vi {
 354                         avdd_dsi_csi-supply = <&max77620_ldo0>;
 355                 };
 356         };
 357
 358         pwm-fan {
 359                 vdd-fan-supply = <&vdd_fan>;
 360         };
 361
 362         otg@7d000000 {
 363                 usb_vbus-supply = <&usb_vbus1>;
 364         };
 365
 366         xusb@70090000 {
 367                 usb_vbus1-supply = <&en_vdd_eth_5v0>;
 368                 usb_vbus2-supply = <&en_usb_vbus2>;
 369         };
 370
 371         spi@7000da00 {
 372                 spi-touch19x12@0 {
 373                         avdd-supply = <&en_vdd_ts_hv_3v3>;
 374                         dvdd-supply = <&en_vdd_ts_1v8>;
 375                 };
 376         };
 377
 378         pmc-iopower {
 379                 iopower-sys-supply = <&max77620_sd3>;
 380                 iopower-uart-supply = <&max77620_sd3>;
 381                 iopower-audio-supply = <&max77620_sd3>;
 382                 iopower-cam-supply = <&max77620_sd3>;
 383                 iopower-pex-ctrl-supply = <&max77620_sd3>;
 384                 iopower-sdmmc1-supply = <&max77620_ldo2>;
 385                 iopower-sdmmc3-supply = <&max77620_sd3>;
 386                 iopower-sdmmc4-supply = <&max77620_sd3>;
 387                 iopower-audio-hv-supply = <&max77620_sd3>;
 388                 iopower-debug-supply = <&max77620_sd3>;
 389                 iopower-dmic-supply = <&max77620_sd3>;
 390                 iopower-gpio-supply = <&max77620_sd3>;
 391                 iopower-spi-supply = <&max77620_sd3>;
 392                 iopower-spi-hv-supply = <&max77620_sd3>;
 393                 iopower-sdmmc2-supply = <&max77620_sd3>;
 394                 iopower-dp-supply = <&max77620_sd3>;
 395         };
 396
 397         pmc@7000e400 {
 398                 io-pad-defaults {
 399                         audio-hv {
 400                                 nvidia,io-pad-init-voltage = <IO_PAD_VOLTAGE_1_8V>;
 401                         };
 402
 403                         spi-hv {
 404                                 nvidia,io-pad-init-voltage = <IO_PAD_VOLTAGE_1_8V>;
 405                         };
 406
 407                         gpio {
 408                                 nvidia,io-pad-init-voltage = <IO_PAD_VOLTAGE_1_8V>;
 409                         };
 410                         sdmmc3 {
 411                                 nvidia,io-pad-init-voltage = <IO_PAD_VOLTAGE_1_8V>;
 412                         };
 413                 };
 414         };
 415 };