arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2021, AngeloGioacchino Del Regno
   4  *                     <angelogioacchino.delregno@somainline.org>
   5  * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org>
   6  */
   7
   8 #include "msm8996.dtsi"
   9 #include "pm8994.dtsi"
  10 #include "pmi8994.dtsi"
  11 #include "pmi8996.dtsi"
  12 #include <dt-bindings/input/input.h>
  13 #include <dt-bindings/gpio/gpio.h>
  14 #include <dt-bindings/leds/common.h>
  15 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
  16 #include <dt-bindings/pinctrl/qcom,pmic-mpp.h>
  17
  18 /delete-node/ &adsp_mem;
  19 /delete-node/ &slpi_mem;
  20 /delete-node/ &venus_mem;
  21 /delete-node/ &gpu_mem;
  22
  23 / {
  24         qcom,msm-id = <246 0x30001>; /* MSM8996 V3.1 (Final) */
  25         qcom,board-id = <8 0>;
  26
  27         chosen {
  28                 bootargs = "maxcpus=2";
  29         };
  30
  31         reserved-memory {
  32                 ramoops@a7f00000 {
  33                         compatible = "ramoops";
  34                         reg = <0 0xa7f00000 0 0x100000>;
  35                         record-size = <0x20000>;
  36                         console-size = <0x40000>;
  37                         ftrace-size = <0x20000>;
  38                         pmsg-size = <0x20000>;
  39                         ecc-size = <16>;
  40                 };
  41
  42                 adsp_mem: adsp@8ea00000 {
  43                         reg = <0x0 0x8ea00000 0x0 0x1a00000>;
  44                         no-map;
  45                 };
  46
  47                 gpu_mem: gpu@90400000 {
  48                         compatible = "shared-dma-pool";
  49                         reg = <0x0 0x90400000 0x0 0x2000>;
  50                         no-map;
  51                 };
  52
  53                 slpi_mem: memory@90500000 {
  54                         reg = <0 0x90500000 0 0xa00000>;
  55                         no-map;
  56                 };
  57
  58                 venus_mem: memory@90f00000 {
  59                         reg = <0 0x90f00000 0 0x500000>;
  60                         no-map;
  61                 };
  62         };
  63
  64         panel_tvdd: tvdd-regulator {
  65                 compatible = "regulator-fixed";
  66                 regulator-name = "panel_tvdd";
  67                 gpio = <&tlmm 50 GPIO_ACTIVE_LOW>;
  68                 pinctrl-0 = <&tp_vddio_en>;
  69                 pinctrl-names = "default";
  70         };
  71
  72         usb3_id: usb3-id {
  73                 compatible = "linux,extcon-usb-gpio";
  74                 id-gpios = <&tlmm 25 GPIO_ACTIVE_LOW>;
  75                 pinctrl-names = "default";
  76                 pinctrl-0 = <&usb_detect>;
  77         };
  78
  79         vph_pwr: vph-pwr-regulator {
  80                 compatible = "regulator-fixed";
  81                 regulator-min-microvolt = <3700000>;
  82                 regulator-max-microvolt = <3700000>;
  83                 regulator-name = "vph_pwr";
  84                 regulator-always-on;
  85                 regulator-boot-on;
  86         };
  87
  88         wlan_en: wlan-en-1-8v {
  89                 compatible = "regulator-fixed";
  90                 regulator-name = "wlan-en-regulator";
  91                 regulator-min-microvolt = <1800000>;
  92                 regulator-max-microvolt = <1800000>;
  93                 gpio = <&tlmm 84 GPIO_ACTIVE_HIGH>;
  94                 pinctrl-names = "default";
  95                 pinctrl-0 = <&wl_reg_on>;
  96
  97                 /* WLAN card specific delay */
  98                 startup-delay-us = <70000>;
  99                 enable-active-high;
 100         };
 101 };
 102
 103 &blsp1_i2c3 {
 104         clock-frequency = <355000>;
 105         status = "okay";
 106
 107         tof_sensor: vl53l0x@29 {
 108                 compatible = "st,vl53l0x";
 109                 reg = <0x29>;
 110         };
 111 };
 112
 113 &blsp1_uart2 {
 114         status = "okay";
 115 };
 116
 117 &blsp2_i2c5 {
 118         clock-frequency = <355000>;
 119         status = "okay";
 120
 121         /* FUSB301 USB-C controller */
 122 };
 123
 124 &blsp2_i2c6 {
 125         clock-frequency = <355000>;
 126         status = "okay";
 127
 128         synaptics@2c {
 129                 compatible = "syna,rmi4-i2c";
 130                 reg = <0x2c>;
 131                 interrupt-parent = <&tlmm>;
 132                 interrupts = <125 IRQ_TYPE_EDGE_FALLING>;
 133                 vdd-supply = <&panel_tvdd>;
 134
 135                 syna,reset-delay-ms = <220>;
 136                 syna,startup-delay-ms = <220>;
 137                 #address-cells = <1>;
 138                 #size-cells = <0>;
 139
 140                 rmi4-f01@1 {
 141                         reg = <0x1>;
 142                         syna,nosleep-mode = <1>;
 143                 };
 144
 145                 rmi4-f11@11 {
 146                         reg = <0x11>;
 147                         syna,sensor-type = <1>;
 148                 };
 149         };
 150 };
 151
 152 &blsp2_uart2 {
 153         status = "okay";
 154 };
 155
 156 &camera0_mclk {
 157         drive-strength = <2>;
 158         output-low;
 159 };
 160
 161 &camera0_pwdn {
 162         drive-strength = <2>;
 163         output-low;
 164 };
 165
 166 &camera0_rst {
 167         pins = "gpio30";
 168         drive-strength = <2>;
 169         output-low;
 170 };
 171
 172 &camera2_mclk {
 173         drive-strength = <2>;
 174         output-low;
 175 };
 176
 177 &camera2_rst {
 178         drive-strength = <2>;
 179         output-low;
 180 };
 181
 182 &hsusb_phy1 {
 183         vdd-supply = <&pm8994_l28>;
 184         vdda-pll-supply = <&pm8994_l12>;
 185         vdda-phy-dpdm-supply = <&pm8994_l24>;
 186         status = "okay";
 187 };
 188
 189 &mmcc {
 190         vdd-gfx-supply = <&vdd_gfx>;
 191 };
 192
 193 &pcie0 {
 194         perst-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>;
 195         wake-gpios = <&tlmm 37 GPIO_ACTIVE_HIGH>;
 196         vddpe-3v3-supply = <&wlan_en>;
 197         vdda-supply = <&pm8994_l28>;
 198         status = "okay";
 199 };
 200
 201 &pcie_phy {
 202         vdda-phy-supply = <&pm8994_l28>;
 203         vdda-pll-supply = <&pm8994_l12>;
 204         status = "okay";
 205 };
 206
 207 &pm8994_gpios {
 208         pinctrl-names = "default";
 209         pinctrl-0 = <&pm8994_gpios_defaults>;
 210         gpio-line-names =
 211                 "NC",
 212                 "VOL_DOWN_N",
 213                 "VOL_UP_N",
 214                 "SNAPSHOT_N",
 215                 "FOCUS_N",
 216                 "NC",
 217                 "NFC_VEN",
 218                 "NC",
 219                 "NC",
 220                 "NC",
 221                 "NC",
 222                 "NC",
 223                 "EAR_EN",
 224                 "NC",
 225                 "PM_DIVCLK1",
 226                 "PMI_CLK",
 227                 "NC",
 228                 "WL_SLEEP_CLK",
 229                 "NC",
 230                 "PMIC_SPON",
 231                 "UIM_BATT_ALARM",
 232                 "PMK_SLEEP_CLK";
 233
 234         /*
 235          * We don't yet know for sure which GPIOs are of our interest, but what
 236          * we do know is that if a vendor sets the pins to a non-default state, there's
 237          * probably a reason for it, and just to be on the safe side, we follow suit.
 238          */
 239         pm8994_gpios_defaults: pm8994-gpios-default-state {
 240                 pm8994-gpio1-nc-pins {
 241                         pins = "gpio1";
 242                         function = PMIC_GPIO_FUNC_NORMAL;
 243                         drive-push-pull;
 244                         bias-high-impedance;
 245                 };
 246
 247                 vol-down-n-pins {
 248                         pins = "gpio2";
 249                         function = PMIC_GPIO_FUNC_NORMAL;
 250                         drive-push-pull;
 251                         input-enable;
 252                         bias-pull-up;
 253                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 254                         power-source = <PM8994_GPIO_S4>;
 255                 };
 256
 257                 vol-up-n-pins {
 258                         pins = "gpio3";
 259                         function = PMIC_GPIO_FUNC_NORMAL;
 260                         drive-push-pull;
 261                         input-enable;
 262                         bias-pull-up;
 263                         power-source = <PM8994_GPIO_S4>;
 264                 };
 265
 266                 camera-snapshot-n-pins {
 267                         pins = "gpio4";
 268                         function = PMIC_GPIO_FUNC_NORMAL;
 269                         drive-push-pull;
 270                         input-enable;
 271                         bias-pull-up;
 272                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 273                         power-source = <PM8994_GPIO_S4>;
 274                 };
 275
 276                 camera-focus-n-pins {
 277                         pins = "gpio5";
 278                         function = PMIC_GPIO_FUNC_NORMAL;
 279                         drive-push-pull;
 280                         input-enable;
 281                         bias-pull-up;
 282                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 283                         power-source = <PM8994_GPIO_S4>;
 284                 };
 285
 286                 pm8994-gpio6-nc-pins {
 287                         pins = "gpio6";
 288                         function = PMIC_GPIO_FUNC_NORMAL;
 289                         drive-push-pull;
 290                         bias-high-impedance;
 291                         power-source = <PM8994_GPIO_VPH>;
 292                 };
 293
 294                 nfc-download-pins {
 295                         pins = "gpio7";
 296                         function = PMIC_GPIO_FUNC_NORMAL;
 297                         output-low;
 298                         drive-push-pull;
 299                         bias-disable;
 300                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 301                         power-source = <PM8994_GPIO_S4>;
 302                 };
 303
 304                 pm8994-gpio8-nc-pins {
 305                         pins = "gpio8";
 306                         function = PMIC_GPIO_FUNC_NORMAL;
 307                         output-low;
 308                         drive-push-pull;
 309                         bias-high-impedance;
 310                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 311                         power-source = <PM8994_GPIO_VPH>;
 312                 };
 313
 314                 pm8994-gpio9-nc-pins {
 315                         pins = "gpio9";
 316                         function = PMIC_GPIO_FUNC_NORMAL;
 317                         output-high;
 318                         drive-push-pull;
 319                         bias-high-impedance;
 320                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 321                         power-source = <PM8994_GPIO_VPH>;
 322                 };
 323
 324                 nfc-clock-pins {
 325                         pins = "gpio10";
 326                         function = PMIC_GPIO_FUNC_NORMAL;
 327                         input-enable;
 328                         drive-push-pull;
 329                         bias-pull-down;
 330                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 331                         power-source = <PM8994_GPIO_S4>;
 332                 };
 333
 334                 pm8994-gpio11-nc-pins {
 335                         pins = "gpio11";
 336                         function = PMIC_GPIO_FUNC_NORMAL;
 337                         drive-push-pull;
 338                         bias-high-impedance;
 339                         power-source = <PM8994_GPIO_VPH>;
 340                 };
 341
 342                 pm8994-gpio12-nc-pins {
 343                         pins = "gpio12";
 344                         function = PMIC_GPIO_FUNC_NORMAL;
 345                         drive-push-pull;
 346                         bias-high-impedance;
 347                         power-source = <PM8994_GPIO_VPH>;
 348                 };
 349
 350                 ear-enable-pins {
 351                         pins = "gpio13";
 352                         function = PMIC_GPIO_FUNC_NORMAL;
 353                         output-high;
 354                         drive-push-pull;
 355                         bias-disable;
 356                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 357                         power-source = <PM8994_GPIO_S4>;
 358                 };
 359
 360                 pm8994-gpio14-nc-pins {
 361                         pins = "gpio14";
 362                         function = PMIC_GPIO_FUNC_NORMAL;
 363                         drive-push-pull;
 364                         input-enable;
 365                         bias-high-impedance;
 366                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 367                         power-source = <PM8994_GPIO_VPH>;
 368                 };
 369
 370                 pm-divclk1-gpio-pins {
 371                         pins = "gpio15";
 372                         function = "func1";
 373                         output-high;
 374                         drive-push-pull;
 375                         bias-high-impedance;
 376                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 377                         power-source = <PM8994_GPIO_VPH>;
 378                 };
 379
 380                 pmi-clk-gpio-pins {
 381                         pins = "gpio16";
 382                         function = PMIC_GPIO_FUNC_NORMAL;
 383                         drive-push-pull;
 384                 };
 385
 386                 pm8994-gpio17-nc-pins {
 387                         pins = "gpio17";
 388                         function = PMIC_GPIO_FUNC_NORMAL;
 389                         drive-push-pull;
 390                         bias-high-impedance;
 391                         power-source = <PM8994_GPIO_VPH>;
 392                 };
 393
 394                 rome-sleep-pins {
 395                         pins = "gpio18";
 396                         function = PMIC_GPIO_FUNC_FUNC2;
 397                         output-low;
 398                         drive-push-pull;
 399                         bias-disable;
 400                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_MED>;
 401                         power-source = <PM8994_GPIO_S4>;
 402                 };
 403
 404                 pm8994-gpio19-nc-pins {
 405                         pins = "gpio19";
 406                         function = PMIC_GPIO_FUNC_NORMAL;
 407                         output-low;
 408                         drive-push-pull;
 409                         bias-high-impedance;
 410                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 411                         power-source = <PM8994_GPIO_VPH>;
 412                 };
 413
 414                 pm8994-gpio22-nc-pins {
 415                         pins = "gpio22";
 416                         function = PMIC_GPIO_FUNC_NORMAL;
 417                         drive-push-pull;
 418                         bias-high-impedance;
 419                         power-source = <PM8994_GPIO_VPH>;
 420                 };
 421         };
 422 };
 423
 424 &pm8994_mpps {
 425         pinctrl-names = "default";
 426         pinctrl-0 = <&pm8994_mpps_defaults>;
 427
 428         gpio-line-names =
 429                 "SDC_UIM_VBIAS",
 430                 "LCD_ID_ADC",
 431                 "VREF_DACX",
 432                 "NC",
 433                 "FLASH_THERM",
 434                 "NC",
 435                 "NC",
 436                 "RF_ID";
 437
 438         pm8994_mpps_defaults: pm8994-mpps-default-state {
 439                 lcd-id_adc-mpp-pins {
 440                         pins = "mpp2";
 441                         function = "analog";
 442                         input-enable;
 443                         qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH6>;
 444                 };
 445
 446                 pm-mpp4-nc-pins {
 447                         pins = "mpp4";
 448                         function = "digital";
 449                         bias-high-impedance;
 450                         power-source = <PM8994_GPIO_VPH>;
 451                 };
 452
 453                 flash-therm-mpp-pins {
 454                         pins = "mpp5";
 455                         function = "analog";
 456                         input-enable;
 457                         qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH5>;
 458                 };
 459
 460                 mpp6-nc-pins {
 461                         pins = "mpp6";
 462                         function = "digital";
 463                         bias-high-impedance;
 464                 };
 465
 466                 rf-id-mpp-pins {
 467                         pins = "mpp8";
 468                         function = "analog";
 469                         input-enable;
 470                         qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH8>;
 471                 };
 472         };
 473 };
 474
 475 &pm8994_resin {
 476         linux,code = <KEY_VOLUMEUP>;
 477         status = "okay";
 478 };
 479
 480 &pmi8994_gpios {
 481         pinctrl-names = "default";
 482         pinctrl-0 = <&pmi8994_gpios_defaults>;
 483
 484         gpio-line-names =
 485                 "VIB_LDO_EN",
 486                 "NC",
 487                 "NC",
 488                 "NC",
 489                 "NC",
 490                 "NC",
 491                 "NC",
 492                 "NC",
 493                 "USB_SWITCH_SEL",
 494                 "NC";
 495
 496         pmi8994_gpios_defaults: pmi8994-gpios-default-state {
 497                 vib-ldo-en-gpio-pins {
 498                         pins = "gpio1";
 499                         function = PMIC_GPIO_FUNC_NORMAL;
 500                         drive-push-pull;
 501                         output-low;
 502                         bias-disable;
 503                         power-source = <PM8994_GPIO_S4>;
 504                 };
 505
 506                 pmi-gpio2-nc-pins {
 507                         pins = "gpio2";
 508                         function = PMIC_GPIO_FUNC_NORMAL;
 509                         drive-push-pull;
 510                         input-enable;
 511                         bias-high-impedance;
 512                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 513                         power-source = <PM8994_GPIO_VPH>;
 514                 };
 515
 516                 pmi-gpio3-nc-pins {
 517                         pins = "gpio3";
 518                         function = PMIC_GPIO_FUNC_NORMAL;
 519                         drive-push-pull;
 520                         input-enable;
 521                         bias-high-impedance;
 522                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 523                         power-source = <PM8994_GPIO_VPH>;
 524                 };
 525
 526                 pmi-gpio4-nc-pins {
 527                         pins = "gpio4";
 528                         function = PMIC_GPIO_FUNC_NORMAL;
 529                         drive-push-pull;
 530                         output-high;
 531                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 532                         power-source = <PM8994_GPIO_S4>;
 533                 };
 534
 535                 pmi-gpio5-nc-pins {
 536                         pins = "gpio5";
 537                         function = PMIC_GPIO_FUNC_NORMAL;
 538                         drive-push-pull;
 539                         output-high;
 540                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 541                         power-source = <PM8994_GPIO_S4>;
 542                 };
 543
 544                 pmi-gpio6-nc-pins {
 545                         pins = "gpio6";
 546                         function = PMIC_GPIO_FUNC_NORMAL;
 547                         drive-push-pull;
 548                         output-high;
 549                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 550                         power-source = <PM8994_GPIO_S4>;
 551                 };
 552
 553                 pmi-gpio7-nc-pins {
 554                         pins = "gpio7";
 555                         function = PMIC_GPIO_FUNC_NORMAL;
 556                         drive-push-pull;
 557                         output-high;
 558                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 559                         power-source = <PM8994_GPIO_S4>;
 560                 };
 561
 562                 pmi-gpio8-nc-pins {
 563                         pins = "gpio8";
 564                         function = PMIC_GPIO_FUNC_NORMAL;
 565                         drive-push-pull;
 566                         output-high;
 567                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
 568                         power-source = <PM8994_GPIO_S4>;
 569                 };
 570
 571                 usb-switch-sel-pins {
 572                         pins = "gpio9";
 573                         function = PMIC_GPIO_FUNC_NORMAL;
 574                         drive-push-pull;
 575                 };
 576
 577                 pmi-gpio10-nc-pins {
 578                         pins = "gpio10";
 579                         function = PMIC_GPIO_FUNC_NORMAL;
 580                         output-low;
 581                         drive-push-pull;
 582                         bias-disable;
 583                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 584                         power-source = <PM8994_GPIO_S4>;
 585                 };
 586         };
 587 };
 588
 589 &pm8994_spmi_regulators {
 590         qcom,saw-reg = <&saw3>;
 591
 592         pm8994_s9: s9 {
 593                 qcom,saw-slave;
 594         };
 595
 596         pm8994_s10: s10 {
 597                 qcom,saw-slave;
 598         };
 599
 600         pm8994_s11: s11 {
 601                 qcom,saw-leader;
 602                 regulator-name = "vdd_apcc";
 603                 regulator-always-on;
 604                 regulator-min-microvolt = <470000>;
 605                 regulator-max-microvolt = <1140000>;
 606         };
 607 };
 608
 609 &pmi8994_lpg {
 610         qcom,power-source = <1>;
 611         status = "okay";
 612
 613         multi-led {
 614                 color = <LED_COLOR_ID_RGB>;
 615                 function = LED_FUNCTION_STATUS;
 616
 617                 #address-cells = <1>;
 618                 #size-cells = <0>;
 619
 620                 led@1 {
 621                         reg = <1>;
 622                         color = <LED_COLOR_ID_BLUE>;
 623                 };
 624
 625                 led@2 {
 626                         reg = <2>;
 627                         color = <LED_COLOR_ID_GREEN>;
 628                 };
 629
 630                 led@3 {
 631                         reg = <3>;
 632                         color = <LED_COLOR_ID_RED>;
 633                 };
 634         };
 635 };
 636
 637 &pmi8994_spmi_regulators {
 638         vdd_gfx:
 639         pmi8994_s2: s2 {
 640                 /* Pinned to a high value for now to avoid random crashes. */
 641                 regulator-min-microvolt = <1015000>;
 642                 regulator-max-microvolt = <1015000>;
 643                 regulator-name = "vdd_gfx";
 644                 regulator-always-on;
 645         };
 646 };
 647
 648 &pmi8994_wled {
 649         default-brightness = <512>;
 650         qcom,num-strings = <3>;
 651         status = "okay";
 652 };
 653
 654 &rpm_requests {
 655         regulators-0 {
 656                 compatible = "qcom,rpm-pm8994-regulators";
 657
 658                 vdd_s1-supply = <&vph_pwr>;
 659                 vdd_s2-supply = <&vph_pwr>;
 660                 vdd_s3-supply = <&vph_pwr>;
 661                 vdd_s4-supply = <&vph_pwr>;
 662                 vdd_s5-supply = <&vph_pwr>;
 663                 vdd_s6-supply = <&vph_pwr>;
 664                 vdd_s7-supply = <&vph_pwr>;
 665                 vdd_s8-supply = <&vph_pwr>;
 666                 vdd_s9-supply = <&vph_pwr>;
 667                 vdd_s10-supply = <&vph_pwr>;
 668                 vdd_s11-supply = <&vph_pwr>;
 669                 vdd_s12-supply = <&vph_pwr>;
 670                 vdd_l1-supply = <&pm8994_s3>;
 671                 vdd_l2_l26_l28-supply = <&pm8994_s3>;
 672                 vdd_l3_l11-supply = <&pm8994_s3>;
 673                 vdd_l4_l27_l31-supply = <&pm8994_s3>;
 674                 vdd_l5_l7-supply = <&pm8994_s5>;
 675                 vdd_l6_l12_l32-supply = <&pm8994_s5>;
 676                 vdd_l8_l16_l30-supply = <&vph_pwr>;
 677                 vdd_l14_l15-supply = <&pm8994_s5>;
 678                 vdd_l20_l21-supply = <&pm8994_s5>;
 679                 vdd_l25-supply = <&pm8994_s3>;
 680                 vdd_lvs1_2-supply = <&pm8994_s4>;
 681
 682                 pm8994_s3: s3 {
 683                         regulator-min-microvolt = <1300000>;
 684                         regulator-max-microvolt = <1300000>;
 685                 };
 686
 687                 pm8994_s4: s4 {
 688                         regulator-min-microvolt = <1800000>;
 689                         regulator-max-microvolt = <1800000>;
 690                         regulator-system-load = <325000>;
 691                         regulator-always-on;
 692                 };
 693
 694                 pm8994_s5: s5 {
 695                         regulator-min-microvolt = <2150000>;
 696                         regulator-max-microvolt = <2150000>;
 697                 };
 698
 699                 pm8994_s7: s7 {
 700                         regulator-min-microvolt = <800000>;
 701                         regulator-max-microvolt = <800000>;
 702                 };
 703
 704                 pm8994_l1: l1 {
 705                         regulator-min-microvolt = <1000000>;
 706                         regulator-max-microvolt = <1000000>;
 707                 };
 708
 709                 pm8994_l2: l2 {
 710                         regulator-min-microvolt = <1250000>;
 711                         regulator-max-microvolt = <1250000>;
 712                 };
 713
 714                 pm8994_l3: l3 {
 715                         regulator-min-microvolt = <1100000>;
 716                         regulator-max-microvolt = <1100000>;
 717                 };
 718
 719                 pm8994_l4: l4 {
 720                         regulator-min-microvolt = <1225000>;
 721                         regulator-max-microvolt = <1225000>;
 722                 };
 723
 724                 /* L6 and L7 seem unused. */
 725
 726                 pm8994_l8: l8 {
 727                         regulator-min-microvolt = <1800000>;
 728                         regulator-max-microvolt = <1800000>;
 729                 };
 730
 731                 pm8994_l9: l9 {
 732                         regulator-min-microvolt = <1800000>;
 733                         regulator-max-microvolt = <1800000>;
 734                 };
 735
 736                 pm8994_l10: l10 {
 737                         regulator-min-microvolt = <1800000>;
 738                         regulator-max-microvolt = <1800000>;
 739                 };
 740
 741                 pm8994_l11: l11 {
 742                         regulator-min-microvolt = <1100000>;
 743                         regulator-max-microvolt = <1100000>;
 744                 };
 745
 746                 pm8994_l12: l12 {
 747                         regulator-min-microvolt = <1800000>;
 748                         regulator-max-microvolt = <1800000>;
 749                         regulator-allow-set-load;
 750                 };
 751
 752                 pm8994_l13: l13 {
 753                         regulator-min-microvolt = <1800000>;
 754                         regulator-max-microvolt = <2950000>;
 755                         regulator-system-load = <22000>;
 756                         regulator-allow-set-load;
 757                 };
 758
 759                 pm8994_l14: l14 {
 760                         regulator-min-microvolt = <1700000>;
 761                         regulator-max-microvolt = <1900000>;
 762                 };
 763
 764                 pm8994_l15: l15 {
 765                         regulator-min-microvolt = <1800000>;
 766                         regulator-max-microvolt = <1800000>;
 767                 };
 768
 769                 pm8994_l16: l16 {
 770                         regulator-min-microvolt = <2700000>;
 771                         regulator-max-microvolt = <2700000>;
 772                 };
 773
 774                 pm8994_l17: l17 {
 775                         regulator-min-microvolt = <2200000>;
 776                         regulator-max-microvolt = <2500000>;
 777                 };
 778
 779                 pm8994_l18: l18 {
 780                         regulator-min-microvolt = <1800000>;
 781                         regulator-max-microvolt = <1800000>;
 782                 };
 783
 784                 pm8994_l19: l19 {
 785                         regulator-min-microvolt = <3000000>;
 786                         regulator-max-microvolt = <3000000>;
 787                 };
 788
 789                 pm8994_l20: l20 {
 790                         regulator-min-microvolt = <2950000>;
 791                         regulator-max-microvolt = <2950000>;
 792                         regulator-system-load = <570000>;
 793                         regulator-allow-set-load;
 794                 };
 795
 796                 pm8994_l21: l21 {
 797                         regulator-min-microvolt = <2950000>;
 798                         regulator-max-microvolt = <2950000>;
 799                         regulator-system-load = <800000>;
 800                         regulator-allow-set-load;
 801                 };
 802
 803                 pm8994_l22: l22 {
 804                         regulator-min-microvolt = <3000000>;
 805                         regulator-max-microvolt = <3000000>;
 806                 };
 807
 808                 pm8994_l23: l23 {
 809                         regulator-min-microvolt = <2700000>;
 810                         regulator-max-microvolt = <2700000>;
 811                 };
 812
 813                 pm8994_l24: l24 {
 814                         regulator-min-microvolt = <3075000>;
 815                         regulator-max-microvolt = <3075000>;
 816                         regulator-allow-set-load;
 817                 };
 818
 819                 pm8994_l25: l25 {
 820                         regulator-min-microvolt = <1200000>;
 821                         regulator-max-microvolt = <1200000>;
 822                         regulator-allow-set-load;
 823                 };
 824
 825                 pm8994_l27: l27 {
 826                         regulator-min-microvolt = <1000000>;
 827                         regulator-max-microvolt = <1200000>;
 828                 };
 829
 830                 pm8994_l28: l28 {
 831                         regulator-min-microvolt = <925000>;
 832                         regulator-max-microvolt = <925000>;
 833                         regulator-allow-set-load;
 834                 };
 835
 836                 pm8994_l29: l29 {
 837                         regulator-min-microvolt = <2700000>;
 838                         regulator-max-microvolt = <2700000>;
 839                 };
 840
 841                 pm8994_l30: l30 { };
 842
 843                 pm8994_l32: l32 {
 844                         regulator-min-microvolt = <1800000>;
 845                         regulator-max-microvolt = <1800000>;
 846                 };
 847         };
 848 };
 849
 850 &sdhc1 {
 851         vmmc-supply = <&pm8994_l20>;
 852         vqmmc-supply = <&pm8994_s4>;
 853         mmc-hs400-1_8v;
 854         mmc-hs200-1_8v;
 855         status = "okay";
 856 };
 857
 858 &sdhc2 {
 859         cd-gpios = <&tlmm 40 GPIO_ACTIVE_HIGH>;
 860         vmmc-supply = <&pm8994_l21>;
 861         vqmmc-supply = <&pm8994_l13>;
 862         status = "okay";
 863 };
 864
 865 &tlmm {
 866         gpio-reserved-ranges = <0 4>;
 867         pinctrl-0 = <&sw_service_gpio>;
 868         pinctrl-names = "default";
 869
 870         disp_reset_n_gpio: disp-reset-n-state {
 871                 pins = "gpio8";
 872                 function = "gpio";
 873                 drive-strength = <2>;
 874                 bias-disable;
 875         };
 876
 877         mdp_vsync_p_gpio: mdp-vsync-p-state {
 878                 pins = "gpio10";
 879                 function = "mdp_vsync";
 880                 drive-strength = <2>;
 881                 bias-disable;
 882         };
 883
 884         sw_service_gpio: sw-service-gpio-state {
 885                 pins = "gpio16";
 886                 function = "gpio";
 887                 drive-strength = <2>;
 888                 bias-pull-up;
 889         };
 890
 891         usb_detect: usb-detect-state {
 892                 pins = "gpio25";
 893                 function = "gpio";
 894                 drive-strength = <2>;
 895                 bias-disable;
 896                 output-high;
 897         };
 898
 899         uim_detect_en: uim-detect-en-state {
 900                 pins = "gpio29";
 901                 function = "gpio";
 902                 drive-strength = <2>;
 903                 bias-disable;
 904                 output-high;
 905         };
 906
 907         tray_det_pin: tray-det-state {
 908                 pins = "gpio40";
 909                 function = "gpio";
 910                 drive-strength = <2>;
 911                 bias-disable;
 912         };
 913
 914         tp_vddio_en: tp-vddio-en-state {
 915                 pins = "gpio50";
 916                 function = "gpio";
 917                 drive-strength = <2>;
 918                 bias-disable;
 919                 output-high;
 920         };
 921
 922         lcd_vddio_en: lcd-vddio-en-state {
 923                 pins = "gpio51";
 924                 function = "gpio";
 925                 drive-strength = <2>;
 926                 bias-disable;
 927                 output-low;
 928         };
 929
 930         wl_host_wake: wl-host-wake-state {
 931                 pins = "gpio79";
 932                 function = "gpio";
 933                 drive-strength = <2>;
 934                 bias-pull-down;
 935         };
 936
 937         wl_reg_on: wl-reg-on-state {
 938                 pins = "gpio84";
 939                 function = "gpio";
 940                 drive-strength = <2>;
 941                 bias-disable;
 942                 output-low;
 943         };
 944
 945         ts_reset_n: ts-rst-n-state {
 946                 pins = "gpio89";
 947                 function = "gpio";
 948                 drive-strength = <2>;
 949         };
 950
 951         touch_int_n: touch-int-n-state {
 952                 pins = "gpio125";
 953                 function = "gpio";
 954                 drive-strength = <2>;
 955                 bias-pull-up;
 956         };
 957
 958         touch_int_sleep: touch-int-sleep-state {
 959                 pins = "gpio125";
 960                 function = "gpio";
 961                 drive-strength = <2>;
 962                 bias-pull-down;
 963         };
 964 };
 965
 966 &usb3 {
 967         qcom,select-utmi-as-pipe-clk;
 968         status = "okay";
 969 };
 970
 971 &usb3_dwc3 {
 972         extcon = <&usb3_id>;
 973         dr_mode = "peripheral";
 974         maximum-speed = "high-speed";
 975         phys = <&hsusb_phy1>;
 976         phy-names = "usb2-phy";
 977         snps,hird-threshold = /bits/ 8 <0>;
 978 };