arch/arm/boot/dts/tegra124-platforms/tegra124-jetson_tk1-pmic-pm375-0000-c00-00.dtsi

   1  #include <dt-bindings/gpio/tegra-gpio.h>
   2  #include <dt-bindings/mfd/as3722.h>
   3  #include <dt-bindings/regulator/regulator.h>
   4
   5 / {
   6         i2c@7000d000 {
   7                 as3722: as3722@40 {
   8                         compatible = "ams,as3722";
   9                         reg = <0x40>;
  10                         interrupts = <0 86 IRQ_TYPE_NONE>;
  11
  12                         #interrupt-cells = <2>;
  13                         interrupt-controller;
  14
  15                         gpio-controller;
  16                         #gpio-cells = <2>;
  17
  18                         ams,major-rev = <1>;
  19                         ams,minor-rev = <2>;
  20                         ams,system-power-controller;
  21                         ams,extcon-name = "as3722-extcon";
  22                         ams,enable-adc1-continuous-mode;
  23                         ams,enable-low-voltage-range;
  24                         ams,adc-channel = <12>;
  25                         ams,hi-threshold = <256>;
  26                         ams,low-threshold = <128>;
  27                         ams,enable-clock32k-out;
  28                         ams,backup-battery-chargable;
  29                         ams,battery-backup-charge-current = <AS3722_BBCCUR_400UA>;
  30                         ams,battery-backup-enable-bypass;
  31                         ams,battery-backup-charge-mode = <AS3722_BBCMODE_ACT_STBY_OFF>;
  32
  33                         pinctrl-names = "default";
  34                         pinctrl-0 = <&as3722_default>;
  35
  36                         as3722_default: pinmux@0 {
  37                                 gpio0 {
  38                                         pins = "gpio0";
  39                                         function = "gpio";
  40                                         output-low;
  41                                 };
  42
  43                                 gpio1_2_4 {
  44                                         pins = "gpio1", "gpio2", "gpio4";
  45                                         function = "gpio";
  46                                         bias-pull-down;
  47                                         output-high;
  48                                 };
  49
  50                                 gpio7 {
  51                                         pins = "gpio7";
  52                                         function = "gpio";
  53                                         bias-pull-up;
  54                                         output-high;
  55                                 };
  56
  57                                 gpio3_6 {
  58                                         pins = "gpio3", "gpio6";
  59                                         function = "gpio";
  60                                         bias-high-impedance;
  61                                 };
  62                         };
  63
  64                         regulators {
  65                              compatible = "ams,as3722";
  66                              ldo0-in-supply = <&as3722_sd2>;
  67                              ldo2-in-supply = <&as3722_sd5>;
  68                              ldo5-in-supply = <&as3722_sd5>;
  69                              ldo7-in-supply = <&as3722_sd5>;
  70
  71                                 as3722_sd0: sd0 {
  72                                     regulator-name = "vdd-cpu";
  73                                     regulator-min-microvolt = <650000>;
  74                                     regulator-max-microvolt = <1400000>;
  75                                     regulator-min-microamp = <3500000>;
  76                                     regulator-max-microamp = <3500000>;
  77                                     regulator-always-on;
  78                                     regulator-boot-on;
  79                                     ams,ext-control = <AS3722_EXT_CONTROL_ENABLE2>;
  80                                     consumers {
  81                                             c1 {
  82                                             regulator-consumer-supply = "vdd_cpu";
  83                                             };
  84                                     };
  85                             };
  86
  87                                 as3722_sd1: sd1 {
  88                                     regulator-name = "vdd-core";
  89                                     regulator-min-microvolt = <700000>;
  90                                     regulator-max-microvolt = <1350000>;
  91                                     regulator-min-microamp = <3500000>;
  92                                     regulator-max-microamp = <3500000>;
  93                                     regulator-init-microvolt = <1000000>;
  94                                     regulator-always-on;
  95                                     regulator-boot-on;
  96                                     ams,ext-control = <AS3722_EXT_CONTROL_ENABLE1>;
  97                                     consumers {
  98                                             c1 {
  99                                                     regulator-consumer-supply = "vdd_core";
 100                                             };
 101                                     };
 102                             };
 103
 104                                 as3722_sd2:  sd2 {
 105                                      regulator-name = "vddio-ddr";
 106                                      regulator-always-on;
 107                                      regulator-boot-on;
 108
 109                                      consumers {
 110                                              c1 {
 111                                                      regulator-consumer-supply = "vddio_ddr";
 112                                              };
 113                                              c2 {
 114                                                      regulator-consumer-supply = "vddio_ddr_mclk";
 115                                              };
 116                                              c3 {
 117                                                      regulator-consumer-supply = "vddio_ddr3";
 118                                              };
 119                                              c4 {
 120                                                      regulator-consumer-supply = "vcore1_ddr3";
 121                                              };
 122                                      };
 123
 124                              };
 125
 126                                 as3722_sd4: sd4 {
 127                                     regulator-name = "avdd-pll-pex";
 128                                     regulator-min-microvolt = <1050000>;
 129                                     regulator-max-microvolt = <1050000>;
 130                                     regulator-always-on;
 131                                     regulator-boot-on;
 132                                     ams,ext-control = <AS3722_EXT_CONTROL_ENABLE1>;
 133
 134                                     consumers {
 135                                             c1 {
 136                                                     regulator-consumer-supply = "avdd_pex_pll";
 137                                             };
 138                                             c2 {
 139                                                     regulator-consumer-supply = "avddio_pex_pll";
 140                                             };
 141                                             c3 {
 142                                                     regulator-consumer-supply = "dvddio_pex";
 143                                             };
 144                                             c4 {
 145                                                     regulator-consumer-supply = "pwrdet_pex_ctl";
 146                                             };
 147                                             c5 {
 148                                                     regulator-consumer-supply = "avdd_sata";
 149                                             };
 150                                             c6 {
 151                                                     regulator-consumer-supply = "vdd_sata";
 152                                             };
 153                                             c7 {
 154                                                     regulator-consumer-supply = "avdd_sata_pll";
 155                                             };
 156                                             c8 {
 157                                                     regulator-consumer-supply = "avddio_usb";
 158                                                     regulator-consumer-device = "tegra-xhci";
 159                                             };
 160                                             c9 {
 161                                                     regulator-consumer-supply = "avdd_hdmi";
 162                                                     regulator-consumer-device = "tegradc.1";
 163                                             };
 164                                             c10 {
 165                                                     regulator-consumer-supply = "avdd_hdmi";
 166                                                     regulator-consumer-device = "tegradc.0";
 167                                             };
 168                                     };
 169                             };
 170
 171                                 as3722_sd5: sd5 {
 172                                     regulator-name = "vdd-1v8";
 173                                     regulator-always-on;
 174                                     regulator-boot-on;
 175
 176                                     consumers {
 177                                             c1 {
 178                                                     regulator-consumer-supply = "vddio_sys";
 179                                             };
 180                                             c2 {
 181                                                     regulator-consumer-supply = "vddio_sys_2";
 182                                             };
 183                                             c3 {
 184                                                     regulator-consumer-supply = "vddio_audio";
 185                                             };
 186                                             c4 {
 187                                                     regulator-consumer-supply = "pwrdet_audio";
 188                                             };
 189                                             c5 {
 190                                                     regulator-consumer-supply = "vddio_sdmmc";
 191                                                     regulator-consumer-device = "sdhci-tegra.0";
 192                                             };
 193                                             c6 {
 194                                                     regulator-consumer-supply = "pwrdet_sdmmc1";
 195                                             };
 196                                             c7 {
 197                                                     regulator-consumer-supply = "vddio_sdmmc";
 198                                                     regulator-consumer-device = "sdhci-tegra.3";
 199                                             };
 200                                             c8 {
 201                                                     regulator-consumer-supply = "pwrdet_sdmmc4";
 202                                             };
 203                                             c9 {
 204                                                     regulator-consumer-supply = "vddio_uart";
 205                                             };
 206                                             c10 {
 207                                                     regulator-consumer-supply = "pwrdet_uart";
 208                                             };
 209                                             c11 {
 210                                                     regulator-consumer-supply = "vddio_bb";
 211                                             };
 212                                             c12 {
 213                                                     regulator-consumer-supply = "pwrdet_bb";
 214                                                     };
 215                                             c13 {
 216                                                     regulator-consumer-supply = "vddio_gmi";
 217                                             };
 218                                             c14 {
 219                                                     regulator-consumer-supply = "pwrdet_nand";
 220                                             };
 221                                             c15 {
 222                                                     regulator-consumer-supply = "avdd_osc";
 223                                             };
 224                                     };
 225                             };
 226
 227                                 as3722_sd6: sd6 {
 228                                     regulator-name = "vdd-gpu";
 229                                     regulator-min-microvolt = <650000>;
 230                                     regulator-max-microvolt = <1200000>;
 231                                     regulator-min-microamp = <3500000>;
 232                                     regulator-max-microamp = <3500000>;
 233                                     regulator-init-microvolt = <1000000>;
 234                                     regulator-boot-on;
 235
 236                                     consumers {
 237                                             c1 {
 238                                             regulator-consumer-supply = "vdd_gpu";
 239                                             };
 240                                             c2 {
 241                                             regulator-consumer-supply = "vdd_gpu_simon";
 242                                             };
 243                                     };
 244                             };
 245
 246                                 as3722_ldo0: ldo0 {
 247                                      regulator-name = "avdd-pll";
 248                                      regulator-always-on;
 249                                      regulator-boot-on;
 250                                      ams,ext-control = <AS3722_EXT_CONTROL_ENABLE1>;
 251
 252                                      consumers {
 253                                              c1 {
 254                                                      regulator-consumer-supply = "avdd_pll_m";
 255                                              };
 256                                              c2 {
 257                                                      regulator-consumer-supply = "avdd_pll_ap_c2_c3";
 258                                              };
 259                                              c3 {
 260                                                      regulator-consumer-supply = "avdd_pll_cud2dpd";
 261                                              };
 262                                              c4 {
 263                                                      regulator-consumer-supply = "avdd_pll_c4";
 264                                              };
 265                                              c5 {
 266                                                      regulator-consumer-supply = "avdd_lvds0_io";
 267                                              };
 268                                              c6 {
 269                                                      regulator-consumer-supply = "vddio_ddr_hs";
 270                                              };
 271                                              c7 {
 272                                                      regulator-consumer-supply = "avdd_pll_erefe";
 273                                              };
 274                                              c8 {
 275                                                      regulator-consumer-supply = "avdd_pll_x";
 276                                              };
 277                                              c9 {
 278                                                      regulator-consumer-supply = "avdd_pll_cg";
 279                                              };
 280                                      };
 281                              };
 282
 283                                 as3722_ldo1: ldo1 {
 284                                      regulator-name = "vdd-cam";
 285                                      regulator-min-microvolt = <1800000>;
 286                                      regulator-max-microvolt = <1800000>;
 287                                      regulator-boot-on;
 288
 289                                      consumers {
 290                                              c1 {
 291                                                      regulator-consumer-supply = "vddio_cam";
 292                                                      regulator-consumer-device = "vi";
 293                                              };
 294                                              c2 {
 295                                                      regulator-consumer-supply = "pwrdet_cam";
 296
 297                                              };
 298                                              c3 {
 299                                                      regulator-consumer-supply = "vdd_cam_1v8_cam";
 300                                              };
 301                                              c4 {
 302                                                      regulator-consumer-supply = "vif";
 303                                                      regulator-consumer-device = "2-0010";
 304                                              };
 305                                              c5 {
 306                                                      regulator-consumer-supply = "vif";
 307                                                      regulator-consumer-device = "2-0036";
 308                                              };
 309                                              c6 {
 310                                                      regulator-consumer-supply = "vdd_i2c";
 311                                                      regulator-consumer-device = "2-000c";
 312                                              };
 313                                              c7 {
 314                                                      regulator-consumer-supply = "vdd_i2c";
 315                                                      regulator-consumer-device = "2-0010";
 316                                              };
 317                                              c8 {
 318                                                      regulator-consumer-supply = "vif";
 319                                                      regulator-consumer-device = "2-0018";
 320                                              };
 321                                              c9 {
 322                                                      regulator-consumer-supply = "vi2c";
 323                                                      regulator-consumer-device = "2-0030";
 324                                              };
 325                                      };
 326                              };
 327
 328                                 as3722_ldo2: ldo2 {
 329                                      regulator-name = "avdd-dsi-csi";
 330                                      regulator-boot-on;
 331
 332                                      consumers {
 333                                              c1 {
 334                                                      regulator-consumer-supply = "vddio_hsic";
 335                                                      regulator-consumer-device = "tegra-ehci.1";
 336                                              };
 337                                              c2 {
 338                                                      regulator-consumer-supply = "vddio_hsic";
 339                                                      regulator-consumer-device = "tegra-ehci.2";
 340                                              };
 341                                              c3 {
 342                                                      regulator-consumer-supply = "vddio_hsic";
 343                                                      regulator-consumer-device = "tegra-xhci";
 344                                              };
 345                                              c4 {
 346                                                      regulator-consumer-supply = "avdd_dsi_csi";
 347                                                      regulator-consumer-device = "tegradc.0";
 348                                              };
 349                                              c5 {
 350                                                      regulator-consumer-supply = "avdd_dsi_csi";
 351                                                      regulator-consumer-device = "tegradc.1";
 352                                              };
 353                                              c6 {
 354                                                      regulator-consumer-supply = "avdd_dsi_csi";
 355                                                      regulator-consumer-device = "vi.0";
 356                                              };
 357                                              c7 {
 358                                                      regulator-consumer-supply = "avdd_dsi_csi";
 359                                                      regulator-consumer-device = "vi.1";
 360                                              };
 361                                              c8 {
 362                                                      regulator-consumer-supply = "pwrdet_mipi";
 363                                              };
 364                                              c9 {
 365                                                      regulator-consumer-supply = "avdd_hsic_com";
 366                                              };
 367                                              c10 {
 368                                                      regulator-consumer-supply = "avdd_hsic_mdm";
 369                                              };
 370                                              c11 {
 371                                                      regulator-consumer-supply = "vdig_csi";
 372                                                      regulator-consumer-device = "2-0036";
 373                                              };
 374                                      };
 375                              };
 376
 377                                 as3722_ldo3: ldo3 {
 378                                      regulator-name = "vdd-rtc";
 379                                      regulator-min-microvolt = <800000>;
 380                                      regulator-max-microvolt = <800000>;
 381                                      regulator-always-on;
 382                                      regulator-boot-on;
 383                                      ams,enable-tracking;
 384                                      ams,disable-tracking-suspend;
 385
 386                                      consumers {
 387                                              c1 {
 388                                                      regulator-consumer-supply = "vdd_rtc";
 389                                              };
 390                                      };
 391                              };
 392
 393                                 as3722_ldo4: ldo4 {
 394                                      regulator-name = "avdd-cam";
 395                                      regulator-min-microvolt = <2800000>;
 396                                      regulator-max-microvolt = <2800000>;
 397
 398                                      consumers {
 399                                              c1 {
 400                                                      regulator-consumer-supply = "vdd_2v7_hv";
 401                                              };
 402                                              c2 {
 403                                                      regulator-consumer-supply = "avdd_cam2_cam";
 404                                              };
 405                                              c3 {
 406                                                      regulator-consumer-supply = "vana";
 407                                              };
 408                                              c5 {
 409                                                      regulator-consumer-supply = "vana";
 410                                                      regulator-consumer-device = "2-0018";
 411                                              };
 412                                              c6 {
 413                                                      regulator-consumer-supply = "vana";
 414                                                      regulator-consumer-device = "2-0036";
 415                                              };
 416                                      };
 417                              };
 418
 419                                 as3722_ldo5: ldo5 {
 420                                      regulator-name = "vdd-1v2-cam";
 421                                      regulator-min-microvolt = <1175000>;
 422                                      regulator-max-microvolt = <1175000>;
 423
 424                                      consumers {
 425                                              c1 {
 426                                                      regulator-consumer-supply = "vdd_1v2_cam";
 427                                              };
 428                                              c2 {
 429                                                      regulator-consumer-supply = "vdig";
 430                                              };
 431                                              c3 {
 432                                                      regulator-consumer-supply = "vdig";
 433                                                      regulator-consumer-device = "2-0018";
 434                                              };
 435                                      };
 436                              };
 437
 438                                 as3722_ldo6: ldo6 {
 439                                      regulator-name = "vddio-sdmmc-2";
 440                                      regulator-min-microvolt = <1800000>;
 441                                      regulator-max-microvolt = <3300000>;
 442
 443                                      consumers {
 444                                              c1 {
 445                                                      regulator-consumer-supply = "vddio_sdmmc";
 446                                                      regulator-consumer-device = "sdhci-tegra.2";
 447                                              };
 448                                              c2 {
 449                                                      regulator-consumer-supply = "pwrdet_sdmmc3";
 450                                              };
 451                                      };
 452                              };
 453
 454                                 as3722_ldo7: ldo7 {
 455                                      regulator-name = "vdd-1v1-cam";
 456                                      regulator-min-microvolt = <1275000>;
 457                                      regulator-max-microvolt = <1275000>;
 458
 459                                      consumers {
 460                                              c1 {
 461                                                      regulator-consumer-supply = "vdd_cam_1v1_cam";
 462                                              };
 463                                              c2 {
 464                                                      regulator-consumer-supply = "imx135_reg2";
 465                                              };
 466                                              c3 {
 467                                                      regulator-consumer-supply = "vdig_lv";
 468                                                      regulator-consumer-device = "2-0010";
 469                                              };
 470                                      };
 471                              };
 472
 473                                 as3722_ldo9: ldo9 {
 474                                      regulator-name = "avdd-spi";
 475                                      regulator-min-microvolt = <3300000>;
 476                                      regulator-max-microvolt = <3300000>;
 477                                      regulator-boot-on;
 478
 479                                      consumers {
 480                                              c1 {
 481                                                      regulator-consumer-supply = "avdd";
 482                                                      regulator-consumer-device = "spi0.0";
 483                                              };
 484                                      };
 485                              };
 486
 487                                 as3722_ldo10: ldo10 {
 488                                       regulator-name = "vdd-2v7-cam";
 489                                       regulator-min-microvolt = <2800000>;
 490                                       regulator-max-microvolt = <2800000>;
 491
 492                                       consumers {
 493                                               c1 {
 494                                                       regulator-consumer-supply = "avdd_af1_cam";
 495                                               };
 496                                               c2 {
 497                                                       regulator-consumer-supply = "avdd_cam1_cam";
 498                                               };
 499                                               c3 {
 500                                                       regulator-consumer-supply = "imx135_reg1";
 501                                               };
 502                                               c4 {
 503                                                       regulator-consumer-supply = "vdd";
 504                                                       regulator-consumer-device = "2-000c";
 505                                               };
 506                                       };
 507                               };
 508
 509                                 as3722_ldo11: ldo11 {
 510                                       regulator-name = "vpp-fuse";
 511                                       regulator-min-microvolt = <1800000>;
 512                                       regulator-max-microvolt = <1800000>;
 513                                 };
 514                         };
 515                 };
 516         };
 517
 518         /* Populate fuse supply */
 519         efuse@7000f800 {
 520                 vpp_fuse-supply = <&as3722_ldo11>;
 521         };
 522 };