arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Google Trogdor device tree source (common between revisions)
   4  *
   5  * Copyright 2019 Google LLC.
   6  */
   7
   8 #include <dt-bindings/gpio/gpio.h>
   9 #include <dt-bindings/input/input.h>
  10 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
  11
  12 /* PMICs depend on spmi_bus label and so must come after SoC */
  13 #include "pm6150.dtsi"
  14 #include "pm6150l.dtsi"
  15
  16 / {
  17         thermal-zones {
  18                 charger-thermal {
  19                         polling-delay-passive = <0>;
  20                         polling-delay = <0>;
  21
  22                         thermal-sensors = <&pm6150_adc_tm 1>;
  23
  24                         trips {
  25                                 temperature = <125000>;
  26                                 hysteresis = <1000>;
  27                                 type = "critical";
  28                         };
  29                 };
  30         };
  31 };
  32
  33 /*
  34  * Reserved memory changes
  35  *
  36  * Delete all unused memory nodes and define the peripheral memory regions
  37  * required by the board dts.
  38  */
  39
  40 /delete-node/ &hyp_mem;
  41 /delete-node/ &xbl_mem;
  42 /delete-node/ &aop_mem;
  43 /delete-node/ &sec_apps_mem;
  44 /delete-node/ &tz_mem;
  45
  46 /* Increase the size from 2MB to 8MB */
  47 &rmtfs_mem {
  48         reg = <0x0 0x84400000 0x0 0x800000>;
  49 };
  50
  51 / {
  52         reserved-memory {
  53                 atf_mem: memory@80b00000 {
  54                         reg = <0x0 0x80b00000 0x0 0x100000>;
  55                         no-map;
  56                 };
  57
  58                 mpss_mem: memory@86000000 {
  59                         reg = <0x0 0x86000000 0x0 0x2000000>;
  60                         no-map;
  61                 };
  62
  63                 camera_mem: memory@8ec00000 {
  64                         reg = <0x0 0x8ec00000 0x0 0x500000>;
  65                         no-map;
  66                 };
  67
  68                 venus_mem: memory@8f600000 {
  69                         reg = <0 0x8f600000 0 0x500000>;
  70                         no-map;
  71                 };
  72
  73                 wlan_mem: memory@94100000 {
  74                         reg = <0x0 0x94100000 0x0 0x200000>;
  75                         no-map;
  76                 };
  77
  78                 mba_mem: memory@94400000 {
  79                         reg = <0x0 0x94400000 0x0 0x200000>;
  80                         no-map;
  81                 };
  82         };
  83
  84         aliases {
  85                 bluetooth0 = &bluetooth;
  86                 hsuart0 = &uart3;
  87                 serial0 = &uart8;
  88                 wifi0 = &wifi;
  89         };
  90
  91         chosen {
  92                 stdout-path = "serial0:115200n8";
  93         };
  94
  95         /* FIXED REGULATORS - parents above children */
  96
  97         /* This is the top level supply and variable voltage */
  98         ppvar_sys: ppvar-sys-regulator {
  99                 compatible = "regulator-fixed";
 100                 regulator-name = "ppvar_sys";
 101                 regulator-always-on;
 102                 regulator-boot-on;
 103         };
 104
 105         /* This divides ppvar_sys by 2, so voltage is variable */
 106         src_vph_pwr: src-vph-pwr-regulator {
 107                 compatible = "regulator-fixed";
 108                 regulator-name = "src_vph_pwr";
 109
 110                 /* EC turns on with switchcap_on; always on for AP */
 111                 regulator-always-on;
 112                 regulator-boot-on;
 113
 114                 vin-supply = <&ppvar_sys>;
 115         };
 116
 117         pp5000_a: pp5000-a-regulator {
 118                 compatible = "regulator-fixed";
 119                 regulator-name = "pp5000_a";
 120
 121                 /* EC turns on with en_pp5000_a; always on for AP */
 122                 regulator-always-on;
 123                 regulator-boot-on;
 124                 regulator-min-microvolt = <5000000>;
 125                 regulator-max-microvolt = <5000000>;
 126
 127                 vin-supply = <&ppvar_sys>;
 128         };
 129
 130         pp3300_a: pp3300-a-regulator {
 131                 compatible = "regulator-fixed";
 132                 regulator-name = "pp3300_a";
 133
 134                 /* EC turns on with en_pp3300_a; always on for AP */
 135                 regulator-always-on;
 136                 regulator-boot-on;
 137                 regulator-min-microvolt = <3300000>;
 138                 regulator-max-microvolt = <3300000>;
 139
 140                 /*
 141                  * Actually should be pp3300 but that's practically an alias for
 142                  * pp3300_a so we use pp3300's vin-supply here to avoid one more
 143                  * node.
 144                  */
 145                 vin-supply = <&ppvar_sys>;
 146         };
 147
 148         pp3300_audio:
 149         pp3300_codec: pp3300-codec-regulator {
 150                 compatible = "regulator-fixed";
 151                 regulator-name = "pp3300_codec";
 152
 153                 regulator-min-microvolt = <3300000>;
 154                 regulator-max-microvolt = <3300000>;
 155
 156                 gpio = <&tlmm 83 GPIO_ACTIVE_HIGH>;
 157                 enable-active-high;
 158                 pinctrl-names = "default";
 159                 pinctrl-0 = <&en_pp3300_codec>;
 160
 161                 vin-supply = <&pp3300_a>;
 162         };
 163
 164         pp3300_dx_edp:
 165         pp3300_ts: pp3300-dx-edp-regulator {
 166                 compatible = "regulator-fixed";
 167                 regulator-name = "pp3300_dx_edp";
 168
 169                 regulator-min-microvolt = <3300000>;
 170                 regulator-max-microvolt = <3300000>;
 171
 172                 gpio = <&tlmm 30 GPIO_ACTIVE_HIGH>;
 173                 enable-active-high;
 174                 pinctrl-names = "default";
 175                 pinctrl-0 = <&en_pp3300_dx_edp>;
 176
 177                 vin-supply = <&pp3300_a>;
 178         };
 179
 180         pp3300_fp_tp: pp3300-fp-tp-regulator {
 181                 compatible = "regulator-fixed";
 182                 regulator-name = "pp3300_fp_tp";
 183
 184                 regulator-min-microvolt = <3300000>;
 185                 regulator-max-microvolt = <3300000>;
 186
 187                 /* AP turns on with PP1800_VIO_OUT; always on for AP */
 188                 regulator-always-on;
 189                 regulator-boot-on;
 190
 191                 vin-supply = <&pp3300_a>;
 192         };
 193
 194         pp3300_hub: pp3300-hub {
 195                 compatible = "regulator-fixed";
 196                 regulator-name = "pp3300_hub";
 197
 198                 regulator-min-microvolt = <3300000>;
 199                 regulator-max-microvolt = <3300000>;
 200
 201                 gpio = <&tlmm 84 GPIO_ACTIVE_HIGH>;
 202                 enable-active-high;
 203                 pinctrl-names = "default";
 204                 pinctrl-0 = <&en_pp3300_hub>;
 205
 206                 regulator-always-on;
 207                 regulator-boot-on;
 208
 209                 vin-supply = <&pp3300_a>;
 210         };
 211
 212         /* BOARD-SPECIFIC TOP LEVEL NODES */
 213
 214         backlight: backlight {
 215                 compatible = "pwm-backlight";
 216
 217                 /* The panels don't seem to like anything below ~ 5% */
 218                 brightness-levels = <
 219                         196 256 324 400 484 576 676 784 900 1024 1156 1296
 220                         1444 1600 1764 1936 2116 2304 2500 2704 2916 3136
 221                         3364 3600 3844 4096
 222                 >;
 223                 num-interpolated-steps = <64>;
 224                 default-brightness-level = <951>;
 225
 226                 pwms = <&cros_ec_pwm 1>;
 227                 enable-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>;
 228                 power-supply = <&ppvar_sys>;
 229                 pinctrl-names = "default";
 230                 pinctrl-0 = <&ap_edp_bklten>;
 231         };
 232
 233         gpio_keys: gpio-keys {
 234                 compatible = "gpio-keys";
 235                 status = "disabled";
 236                 pinctrl-names = "default";
 237                 pinctrl-0 = <&pen_pdct_l>;
 238
 239                 pen_insert: pen-insert {
 240                         label = "Pen Insert";
 241
 242                         /* Insert = low, eject = high */
 243                         gpios = <&tlmm 52 GPIO_ACTIVE_LOW>;
 244                         linux,code = <SW_PEN_INSERTED>;
 245                         linux,input-type = <EV_SW>;
 246                         wakeup-source;
 247                 };
 248         };
 249
 250         max98357a: audio-codec-0 {
 251                 compatible = "maxim,max98357a";
 252                 pinctrl-names = "default";
 253                 pinctrl-0 = <&amp_en>;
 254                 sdmode-gpios = <&tlmm 23 GPIO_ACTIVE_HIGH>;
 255                 #sound-dai-cells = <0>;
 256         };
 257
 258         pwmleds {
 259                 compatible = "pwm-leds";
 260                 keyboard_backlight: keyboard-backlight {
 261                         status = "disabled";
 262                         label = "cros_ec::kbd_backlight";
 263                         pwms = <&cros_ec_pwm 0>;
 264                         max-brightness = <1023>;
 265                 };
 266         };
 267 };
 268
 269 &qfprom {
 270         vcc-supply = <&pp1800_l11a>;
 271 };
 272
 273 &qspi {
 274         status = "okay";
 275         pinctrl-names = "default";
 276         pinctrl-0 = <&qspi_clk>, <&qspi_cs0>, <&qspi_data01>;
 277
 278         flash@0 {
 279                 compatible = "jedec,spi-nor";
 280                 reg = <0>;
 281
 282                 /* TODO: Increase frequency after testing */
 283                 spi-max-frequency = <25000000>;
 284                 spi-tx-bus-width = <2>;
 285                 spi-rx-bus-width = <2>;
 286         };
 287 };
 288
 289 &apps_rsc {
 290         pm6150-rpmh-regulators {
 291                 compatible = "qcom,pm6150-rpmh-regulators";
 292                 qcom,pmic-id = "a";
 293
 294                 vddpx_1:
 295                 vdd2:
 296                 pp1125_s1a: smps1 {
 297                         regulator-min-microvolt = <1128000>;
 298                         regulator-max-microvolt = <1128000>;
 299                 };
 300
 301                 /*
 302                  * pp2040_s5a (smps5) and pp1056_s4a (smps4) are just
 303                  * inputs to other rails on AOP-managed PMICs on trogdor.
 304                  * The system is already configured to manage these rails
 305                  * automatically (enable when needed, adjust voltage for
 306                  * headroom) so we won't specify anything here.
 307                  *
 308                  * NOTE: though the rails have a voltage implied by their
 309                  * name, the automatic headroom calculation might not result
 310                  * in them being that voltage.  ...and that's OK.
 311                  * Specifically the only point of these rails is to provide
 312                  * an input source for other rails and if we can satisify the
 313                  * needs of those other rails with a lower source voltage then
 314                  * we save power.
 315                  */
 316
 317                 pp1200_l1a: ldo1 {
 318                         regulator-min-microvolt = <1200000>;
 319                         regulator-max-microvolt = <1200000>;
 320                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 321                 };
 322
 323                 pp1000_l2a: ldo2 {
 324                         regulator-min-microvolt = <944000>;
 325                         regulator-max-microvolt = <1056000>;
 326                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 327                 };
 328
 329                 pp1000_l3a: ldo3 {
 330                         regulator-min-microvolt = <968000>;
 331                         regulator-max-microvolt = <1064000>;
 332                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 333                 };
 334
 335                 vdd_qlink_lv:
 336                 vdd_qlink_lv_ck:
 337                 vdd_qusb_hs0_core:
 338                 vdd_ufs1_core:
 339                 vdda_mipi_csi0_0p9:
 340                 vdda_mipi_csi1_0p9:
 341                 vdda_mipi_csi2_0p9:
 342                 vdda_mipi_csi3_0p9:
 343                 vdda_mipi_dsi0_pll:
 344                 vdda_pll_cc_ebi01:
 345                 vdda_qrefs_0p9:
 346                 vdda_usb_ss_dp_core:
 347                 pp900_l4a: ldo4 {
 348                         regulator-min-microvolt = <824000>;
 349                         regulator-max-microvolt = <928000>;
 350                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 351                 };
 352
 353                 pp2700_l5a: ldo5 {
 354                         regulator-min-microvolt = <2704000>;
 355                         regulator-max-microvolt = <2704000>;
 356                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 357                 };
 358
 359                 ebi0_cal:
 360                 ebi1_cal:
 361                 vddio_ck_ebi0:
 362                 vddio_ck_ebi1:
 363                 vddio_ebi0:
 364                 vddq:
 365                 pp600_l6a: ldo6 {
 366                         regulator-min-microvolt = <568000>;
 367                         regulator-max-microvolt = <648000>;
 368                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 369                 };
 370
 371                 vdd_cx_wlan:
 372                 pp800_l9a: ldo9 {
 373                         regulator-min-microvolt = <488000>;
 374                         regulator-max-microvolt = <800000>;
 375                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 376                 };
 377
 378                 vdd1:
 379                 vddpx_3:
 380                 vddpx_7:
 381                 vio_in:
 382                 pp1800_l10a: ldo10 {
 383                         regulator-min-microvolt = <1800000>;
 384                         regulator-max-microvolt = <1800000>;
 385                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 386                 };
 387
 388                 vdd_qfprom:
 389                 vdda_apc1_cs_1p8:
 390                 vdda_qrefs_1p8:
 391                 vdda_qusb_hs0_1p8:
 392                 vddpx_11:
 393                 vreg_bb_clk:
 394                 pp1800_l11a: ldo11 {
 395                         regulator-min-microvolt = <1800000>;
 396                         regulator-max-microvolt = <1800000>;
 397                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 398                 };
 399
 400                 mcp_vccq:
 401                 pp1800_l12a_r: ldo12 {
 402                         regulator-min-microvolt = <1800000>;
 403                         regulator-max-microvolt = <1800000>;
 404                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 405                 };
 406
 407                 pp1800_l13a: ldo13 {
 408                         regulator-min-microvolt = <1800000>;
 409                         regulator-max-microvolt = <1800000>;
 410                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 411                 };
 412
 413                 pp1800_prox:
 414                 pp1800_l14a: ldo14 {
 415                         regulator-min-microvolt = <1800000>;
 416                         regulator-max-microvolt = <1800000>;
 417                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 418                 };
 419
 420                 pp1800_alc5682:
 421                 pp1800_l15a: ldo15 {
 422                         regulator-min-microvolt = <1800000>;
 423                         regulator-max-microvolt = <1800000>;
 424                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 425                 };
 426
 427                 pp2700_l16a: ldo16 {
 428                         regulator-min-microvolt = <2496000>;
 429                         regulator-max-microvolt = <3304000>;
 430                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 431                 };
 432
 433                 vdda_qusb_hs0_3p1:
 434                 vdd_pdphy:
 435                 pp3100_l17a: ldo17 {
 436                         regulator-min-microvolt = <2920000>;
 437                         regulator-max-microvolt = <3232000>;
 438                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 439                 };
 440
 441                 pp1800_pen:
 442                 pp1800_l18a: ldo18 {
 443                         regulator-min-microvolt = <1800000>;
 444                         regulator-max-microvolt = <1800000>;
 445                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 446                 };
 447
 448                 mcp_vcc:
 449                 pp2850_l19a: ldo19 {
 450                         regulator-min-microvolt = <2960000>;
 451                         regulator-max-microvolt = <2960000>;
 452                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 453                 };
 454         };
 455
 456         pm6150l-rpmh-regulators {
 457                 compatible = "qcom,pm6150l-rpmh-regulators";
 458                 qcom,pmic-id = "c";
 459
 460                 pp1300_s8c: smps8 {
 461                         regulator-min-microvolt = <1120000>;
 462                         regulator-max-microvolt = <1408000>;
 463                 };
 464
 465                 pp1800_l1c: ldo1 {
 466                         regulator-min-microvolt = <1800000>;
 467                         regulator-max-microvolt = <1800000>;
 468                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 469                 };
 470
 471                 vdd_wcss_adc_dac:
 472                 pp1300_l2c: ldo2 {
 473                         regulator-min-microvolt = <1168000>;
 474                         regulator-max-microvolt = <1304000>;
 475                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 476                 };
 477
 478                 pp1200_brij:
 479                 vdd_ufs1_1p2:
 480                 vdda_csi0_1p25:
 481                 vdda_csi1_1p25:
 482                 vdda_csi2_1p25:
 483                 vdda_csi3_1p25:
 484                 vdda_hv_ebi0:
 485                 vdda_mipi_dsi0_1p2:
 486                 vdda_usb_ss_dp_1p2:
 487                 vddpx_10:
 488                 pp1200_l3c: ldo3 {
 489                         regulator-min-microvolt = <1200000>;
 490                         regulator-max-microvolt = <1200000>;
 491                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 492                 };
 493
 494                 ld_pp1800_esim_l4c:
 495                 vddpx_5:
 496                 pp1800_l4c: ldo4 {
 497                         regulator-min-microvolt = <1648000>;
 498                         regulator-max-microvolt = <3304000>;
 499                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 500                 };
 501
 502                 vddpx_6:
 503                 pp1800_l5c: ldo5 {
 504                         regulator-min-microvolt = <1800000>;
 505                         regulator-max-microvolt = <1800000>;
 506                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 507                 };
 508
 509                 vddpx_2:
 510                 ppvar_l6c: ldo6 {
 511                         regulator-min-microvolt = <1800000>;
 512                         regulator-max-microvolt = <3304000>;
 513                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 514                 };
 515
 516                 pp3300_l7c: ldo7 {
 517                         regulator-min-microvolt = <3304000>;
 518                         regulator-max-microvolt = <3304000>;
 519                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 520                 };
 521
 522                 pp1800_brij_vccio:
 523                 pp1800_edp_vpll:
 524                 pp1800_l8c: ldo8 {
 525                         regulator-min-microvolt = <1800000>;
 526                         regulator-max-microvolt = <1800000>;
 527                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 528                 };
 529
 530                 pp2950_l9c: ldo9 {
 531                         regulator-min-microvolt = <2952000>;
 532                         regulator-max-microvolt = <2952000>;
 533                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 534                 };
 535
 536                 pp3300_l10c: ldo10 {
 537                         regulator-min-microvolt = <3000000>;
 538                         regulator-max-microvolt = <3400000>;
 539                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 540                 };
 541
 542                 pp3300_l11c: ldo11 {
 543                         regulator-min-microvolt = <3000000>;
 544                         regulator-max-microvolt = <3400000>;
 545                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 546                 };
 547
 548                 src_vreg_bob: bob {
 549                         regulator-min-microvolt = <3008000>;
 550                         regulator-max-microvolt = <3960000>;
 551                         regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
 552                 };
 553         };
 554 };
 555
 556 &ap_ec_spi {
 557         status = "okay";
 558         cros_ec: ec@0 {
 559                 compatible = "google,cros-ec-spi";
 560                 reg = <0>;
 561                 interrupt-parent = <&tlmm>;
 562                 interrupts = <94 IRQ_TYPE_LEVEL_LOW>;
 563                 pinctrl-names = "default";
 564                 pinctrl-0 = <&ap_ec_int_l>;
 565                 spi-max-frequency = <3000000>;
 566
 567                 cros_ec_pwm: ec-pwm {
 568                         compatible = "google,cros-ec-pwm";
 569                         #pwm-cells = <1>;
 570                 };
 571
 572                 i2c_tunnel: i2c-tunnel {
 573                         compatible = "google,cros-ec-i2c-tunnel";
 574                         google,remote-bus = <0>;
 575                         #address-cells = <1>;
 576                         #size-cells = <0>;
 577                 };
 578
 579                 pdupdate {
 580                         compatible = "google,cros-ec-pd-update";
 581                 };
 582
 583                 typec {
 584                         compatible = "google,cros-ec-typec";
 585                         #address-cells = <1>;
 586                         #size-cells = <0>;
 587
 588                         usb_c0: connector@0 {
 589                                 compatible = "usb-c-connector";
 590                                 reg = <0>;
 591                                 label = "left";
 592                                 power-role = "dual";
 593                                 data-role = "host";
 594                                 try-power-role = "source";
 595                         };
 596
 597                         usb_c1: connector@1 {
 598                                 compatible = "usb-c-connector";
 599                                 reg = <1>;
 600                                 label = "right";
 601                                 power-role = "dual";
 602                                 data-role = "host";
 603                                 try-power-role = "source";
 604                         };
 605                 };
 606         };
 607 };
 608
 609 &ap_h1_spi {
 610         status = "okay";
 611         cr50: tpm@0 {
 612                 compatible = "google,cr50";
 613                 reg = <0>;
 614                 pinctrl-names = "default";
 615                 pinctrl-0 = <&h1_ap_int_odl>;
 616                 spi-max-frequency = <800000>;
 617                 interrupt-parent = <&tlmm>;
 618                 interrupts = <42 IRQ_TYPE_EDGE_RISING>;
 619         };
 620 };
 621
 622 &dsi0 {
 623         status = "okay";
 624         vdda-supply = <&vdda_mipi_dsi0_1p2>;
 625
 626         ports {
 627                 port@1 {
 628                         endpoint {
 629                                 remote-endpoint = <&sn65dsi86_in>;
 630                                 data-lanes = <0 1 2 3>;
 631                         };
 632                 };
 633         };
 634 };
 635
 636 &dsi_phy {
 637         status = "okay";
 638         vdds-supply = <&vdda_mipi_dsi0_pll>;
 639 };
 640
 641 edp_brij_i2c: &i2c2 {
 642         status = "okay";
 643         clock-frequency = <400000>;
 644
 645         sn65dsi86_bridge: bridge@2d {
 646                 compatible = "ti,sn65dsi86";
 647                 reg = <0x2d>;
 648                 pinctrl-names = "default";
 649                 pinctrl-0 = <&edp_brij_en>, <&edp_brij_irq>;
 650                 gpio-controller;
 651                 #gpio-cells = <2>;
 652
 653                 interrupt-parent = <&tlmm>;
 654                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
 655
 656                 enable-gpios = <&tlmm 104 GPIO_ACTIVE_HIGH>;
 657
 658                 vpll-supply = <&pp1800_edp_vpll>;
 659                 vccio-supply = <&pp1800_brij_vccio>;
 660                 vcca-supply = <&pp1200_brij>;
 661                 vcc-supply = <&pp1200_brij>;
 662
 663                 clocks = <&rpmhcc RPMH_LN_BB_CLK3>;
 664                 clock-names = "refclk";
 665
 666                 ports {
 667                         #address-cells = <1>;
 668                         #size-cells = <0>;
 669
 670                         port@0 {
 671                                 reg = <0>;
 672                                 sn65dsi86_in: endpoint {
 673                                         remote-endpoint = <&dsi0_out>;
 674                                 };
 675                         };
 676
 677                         port@1 {
 678                                 reg = <1>;
 679                                 sn65dsi86_out: endpoint {
 680                                         data-lanes = <0 1>;
 681                                         remote-endpoint = <&panel_in_edp>;
 682                                 };
 683                         };
 684                 };
 685         };
 686 };
 687
 688 ap_sar_sensor_i2c: &i2c5 {
 689         clock-frequency = <400000>;
 690
 691         ap_sar_sensor: proximity@28 {
 692                 compatible = "semtech,sx9310";
 693                 reg = <0x28>;
 694                 #io-channel-cells = <1>;
 695                 pinctrl-names = "default";
 696                 pinctrl-0 = <&p_sensor_int_l>;
 697
 698                 interrupt-parent = <&tlmm>;
 699                 interrupts = <24 IRQ_TYPE_LEVEL_LOW>;
 700
 701                 vdd-supply = <&pp3300_a>;
 702                 svdd-supply = <&pp1800_prox>;
 703
 704                 status = "disabled";
 705                 label = "proximity-wifi";
 706         };
 707 };
 708
 709 ap_tp_i2c: &i2c7 {
 710         status = "okay";
 711         clock-frequency = <400000>;
 712
 713         trackpad@15 {
 714                 compatible = "elan,ekth3000";
 715                 reg = <0x15>;
 716                 pinctrl-names = "default";
 717                 pinctrl-0 = <&trackpad_int_1v8_odl>;
 718
 719                 interrupt-parent = <&tlmm>;
 720                 interrupts = <58 IRQ_TYPE_EDGE_FALLING>;
 721
 722                 vcc-supply = <&pp3300_fp_tp>;
 723
 724                 wakeup-source;
 725         };
 726 };
 727
 728 hp_i2c: &i2c9 {
 729         status = "okay";
 730         clock-frequency = <400000>;
 731
 732         alc5682: codec@1a {
 733                 compatible = "realtek,rt5682i";
 734                 reg = <0x1a>;
 735                 pinctrl-names = "default";
 736                 pinctrl-0 = <&hp_irq>;
 737
 738                 #sound-dai-cells = <1>;
 739
 740                 interrupt-parent = <&tlmm>;
 741                 /*
 742                  * This will get ignored because the interrupt type
 743                  * is set in rt5682.c.
 744                  */
 745                 interrupts = <28 IRQ_TYPE_EDGE_BOTH>;
 746
 747                 AVDD-supply = <&pp1800_alc5682>;
 748                 MICVDD-supply = <&pp3300_codec>;
 749                 VBAT-supply = <&pp3300_audio>;
 750
 751                 realtek,dmic1-data-pin = <1>;
 752                 realtek,dmic1-clk-pin = <1>;
 753                 realtek,jd-src = <1>;
 754         };
 755 };
 756
 757 &ipa {
 758         status = "okay";
 759
 760         /*
 761          * Trogdor doesn't have QHEE (Qualcomm's EL2 blob), so the
 762          * modem needs to cover certain init steps (GSI init), and
 763          * the AP needs to wait for it.
 764          */
 765         modem-init;
 766 };
 767
 768 &mdp {
 769         status = "okay";
 770 };
 771
 772 &mdss {
 773         status = "okay";
 774 };
 775
 776 &pm6150_adc {
 777         charger-thermistor@4f {
 778                 reg = <ADC5_AMUX_THM3_100K_PU>;
 779                 qcom,ratiometric;
 780                 qcom,hw-settle-time = <200>;
 781         };
 782 };
 783
 784 &pm6150_adc_tm {
 785         status = "okay";
 786
 787         charger-thermistor@1 {
 788                 reg = <1>;
 789                 io-channels = <&pm6150_adc ADC5_AMUX_THM3_100K_PU>;
 790                 qcom,ratiometric;
 791                 qcom,hw-settle-time-us = <200>;
 792         };
 793 };
 794
 795 &pm6150_pwrkey {
 796         status = "disabled";
 797 };
 798
 799 &qupv3_id_0 {
 800         status = "okay";
 801 };
 802
 803 &qupv3_id_1 {
 804         status = "okay";
 805 };
 806
 807 &remoteproc_mpss {
 808         status = "okay";
 809         compatible = "qcom,sc7180-mss-pil";
 810         iommus = <&apps_smmu 0x461 0x0>, <&apps_smmu 0x444 0x3>;
 811         memory-region = <&mba_mem &mpss_mem>;
 812
 813         /* This gets overridden for SKUs with LTE support. */
 814         firmware-name = "qcom/sc7180-trogdor/modem-nolte/mba.mbn",
 815                         "qcom/sc7180-trogdor/modem-nolte/qdsp6sw.mbn";
 816 };
 817
 818 &sdhc_1 {
 819         status = "okay";
 820
 821         pinctrl-names = "default", "sleep";
 822         pinctrl-0 = <&sdc1_on>;
 823         pinctrl-1 = <&sdc1_off>;
 824         vmmc-supply = <&mcp_vcc>;
 825         vqmmc-supply = <&mcp_vccq>;
 826 };
 827
 828 &sdhc_2 {
 829         pinctrl-names = "default", "sleep";
 830         pinctrl-0 = <&sdc2_on>;
 831         pinctrl-1 = <&sdc2_off>;
 832         vmmc-supply = <&pp2950_l9c>;
 833         vqmmc-supply = <&ppvar_l6c>;
 834
 835         cd-gpios = <&tlmm 69 GPIO_ACTIVE_LOW>;
 836 };
 837
 838 &spi0 {
 839         pinctrl-0 = <&qup_spi0_cs_gpio>;
 840         cs-gpios = <&tlmm 37 GPIO_ACTIVE_LOW>;
 841 };
 842
 843 &spi6 {
 844         pinctrl-0 = <&qup_spi6_cs_gpio>;
 845         cs-gpios = <&tlmm 62 GPIO_ACTIVE_LOW>;
 846 };
 847
 848 ap_spi_fp: &spi10 {
 849         pinctrl-0 = <&qup_spi10_cs_gpio>;
 850         cs-gpios = <&tlmm 89 GPIO_ACTIVE_LOW>;
 851
 852         cros_ec_fp: ec@0 {
 853                 compatible = "google,cros-ec-spi";
 854                 reg = <0>;
 855                 interrupt-parent = <&tlmm>;
 856                 interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
 857                 pinctrl-names = "default";
 858                 pinctrl-0 = <&fp_to_ap_irq_l>, <&fp_rst_l>, <&fpmcu_boot0>, <&fpmcu_sel>;
 859                 spi-max-frequency = <3000000>;
 860         };
 861 };
 862
 863 #include <arm/cros-ec-keyboard.dtsi>
 864 #include <arm/cros-ec-sbs.dtsi>
 865
 866 &uart3 {
 867         status = "okay";
 868
 869         /delete-property/interrupts;
 870         interrupts-extended = <&intc GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>,
 871                                 <&tlmm 41 IRQ_TYPE_EDGE_FALLING>;
 872
 873         pinctrl-names = "default", "sleep";
 874         pinctrl-1 = <&qup_uart3_sleep>;
 875
 876         bluetooth: bluetooth {
 877                 compatible = "qcom,wcn3991-bt";
 878                 vddio-supply = <&pp1800_l10a>;
 879                 vddxo-supply = <&pp1800_l1c>;
 880                 vddrf-supply = <&pp1300_l2c>;
 881                 vddch0-supply = <&pp3300_l10c>;
 882                 max-speed = <3200000>;
 883                 clocks = <&rpmhcc RPMH_RF_CLK2>;
 884         };
 885 };
 886
 887 &uart8 {
 888         status = "okay";
 889 };
 890
 891 &usb_1 {
 892         status = "okay";
 893 };
 894
 895 &usb_1_dwc3 {
 896         dr_mode = "host";
 897 };
 898
 899 &usb_1_hsphy {
 900         status = "okay";
 901         vdd-supply = <&vdd_qusb_hs0_core>;
 902         vdda-pll-supply = <&vdda_qusb_hs0_1p8>;
 903         vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>;
 904         qcom,imp-res-offset-value = <8>;
 905         qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>;
 906         qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
 907         qcom,bias-ctrl-value = <0x22>;
 908         qcom,charge-ctrl-value = <3>;
 909         qcom,hsdisc-trim-value = <0>;
 910 };
 911
 912 &usb_1_qmpphy {
 913         status = "okay";
 914         vdda-phy-supply = <&vdda_usb_ss_dp_1p2>;
 915         vdda-pll-supply = <&vdda_usb_ss_dp_core>;
 916 };
 917
 918 &venus {
 919         video-firmware {
 920                 iommus = <&apps_smmu 0x0c42 0x0>;
 921         };
 922 };
 923
 924 &wifi {
 925         status = "okay";
 926         vdd-0.8-cx-mx-supply = <&vdd_cx_wlan>;
 927         vdd-1.8-xo-supply = <&pp1800_l1c>;
 928         vdd-1.3-rfa-supply = <&pp1300_l2c>;
 929         vdd-3.3-ch0-supply = <&pp3300_l10c>;
 930         vdd-3.3-ch1-supply = <&pp3300_l11c>;
 931
 932         wifi-firmware {
 933                 iommus = <&apps_smmu 0xc2 0x1>;
 934         };
 935 };
 936
 937 /* PINCTRL - additions to nodes defined in sc7180.dtsi */
 938
 939 &qspi_cs0 {
 940         pinconf {
 941                 pins = "gpio68";
 942                 bias-disable;
 943         };
 944 };
 945
 946 &qspi_clk {
 947         pinconf {
 948                 pins = "gpio63";
 949                 bias-disable;
 950         };
 951 };
 952
 953 &qspi_data01 {
 954         pinconf {
 955                 pins = "gpio64", "gpio65";
 956
 957                 /* High-Z when no transfers; nice to park the lines */
 958                 bias-pull-up;
 959         };
 960 };
 961
 962 &qup_i2c2_default {
 963         pinconf {
 964                 pins = "gpio15", "gpio16";
 965                 drive-strength = <2>;
 966
 967                 /* Has external pullup */
 968                 bias-disable;
 969         };
 970 };
 971
 972 &qup_i2c4_default {
 973         pinconf {
 974                 pins = "gpio115", "gpio116";
 975                 drive-strength = <2>;
 976
 977                 /* Has external pullup */
 978                 bias-disable;
 979         };
 980 };
 981
 982 &qup_i2c5_default {
 983         pinconf {
 984                 pins = "gpio25", "gpio26";
 985                 drive-strength = <2>;
 986
 987                 /* Has external pullup */
 988                 bias-disable;
 989         };
 990 };
 991
 992 &qup_i2c7_default {
 993         pinconf {
 994                 pins = "gpio6", "gpio7";
 995                 drive-strength = <2>;
 996
 997                 /* Has external pullup */
 998                 bias-disable;
 999         };
1000 };
1001
1002 &qup_i2c9_default {
1003         pinconf {
1004                 pins = "gpio46", "gpio47";
1005                 drive-strength = <2>;
1006
1007                 /* Has external pullup */
1008                 bias-disable;
1009         };
1010 };
1011
1012 &qup_spi0_cs_gpio {
1013         pinconf {
1014                 pins = "gpio34", "gpio35", "gpio36", "gpio37";
1015                 drive-strength = <2>;
1016                 bias-disable;
1017         };
1018 };
1019
1020 &qup_spi6_cs_gpio {
1021         pinconf {
1022                 pins = "gpio59", "gpio60", "gpio61", "gpio62";
1023                 drive-strength = <2>;
1024                 bias-disable;
1025         };
1026 };
1027
1028 &qup_spi10_cs_gpio {
1029         pinconf {
1030                 pins = "gpio86", "gpio87", "gpio88", "gpio89";
1031                 drive-strength = <2>;
1032                 bias-disable;
1033         };
1034 };
1035
1036 &qup_uart3_default {
1037         pinconf-cts {
1038                 /*
1039                  * Configure a pull-down on CTS to match the pull of
1040                  * the Bluetooth module.
1041                  */
1042                 pins = "gpio38";
1043                 bias-pull-down;
1044         };
1045
1046         pinconf-rts-tx {
1047                 /* We'll drive RTS and TX, so no pull */
1048                 pins = "gpio39", "gpio40";
1049                 drive-strength = <2>;
1050                 bias-disable;
1051         };
1052
1053         pinconf-rx {
1054                 /*
1055                  * Configure a pull-up on RX. This is needed to avoid
1056                  * garbage data when the TX pin of the Bluetooth module is
1057                  * in tri-state (module powered off or not driving the
1058                  * signal yet).
1059                  */
1060                 pins = "gpio41";
1061                 bias-pull-up;
1062         };
1063 };
1064
1065 &qup_uart8_default {
1066         pinconf-tx {
1067                 pins = "gpio44";
1068                 drive-strength = <2>;
1069                 bias-disable;
1070         };
1071
1072         pinconf-rx {
1073                 pins = "gpio45";
1074                 drive-strength = <2>;
1075                 bias-pull-up;
1076         };
1077 };
1078
1079 /* PINCTRL - board-specific pinctrl */
1080
1081 &pm6150_gpio {
1082         status = "disabled"; /* No GPIOs are connected */
1083 };
1084
1085 &pm6150l_gpio {
1086         gpio-line-names = "AP_SUSPEND",
1087                           "",
1088                           "",
1089                           "",
1090                           "",
1091                           "",
1092                           "",
1093                           "",
1094                           "",
1095                           "",
1096                           "",
1097                           "";
1098 };
1099
1100 &tlmm {
1101         /*
1102          * pinctrl settings for pins that have no real owners.
1103          */
1104         pinctrl-names = "default";
1105         pinctrl-0 = <&bios_flash_wp_l>, <&ap_suspend_l_neuter>;
1106
1107         amp_en: amp-en {
1108                 pinmux {
1109                         pins = "gpio23";
1110                         function = "gpio";
1111                 };
1112
1113                 pinconf {
1114                         pins = "gpio23";
1115                         bias-pull-down;
1116                 };
1117         };
1118
1119         ap_ec_int_l: ap-ec-int-l {
1120                 pinmux {
1121                         pins = "gpio94";
1122                         function = "gpio";
1123                         input-enable;
1124                 };
1125
1126                 pinconf {
1127                         pins = "gpio94";
1128                         bias-pull-up;
1129                 };
1130         };
1131
1132         ap_edp_bklten: ap-edp-bklten {
1133                 pinmux {
1134                         pins = "gpio12";
1135                         function = "gpio";
1136                 };
1137
1138                 pinconf {
1139                         pins = "gpio12";
1140                         drive-strength = <2>;
1141                         bias-disable;
1142
1143                         /* Force backlight to be disabled to match state at boot. */
1144                         output-low;
1145                 };
1146         };
1147
1148         ap_suspend_l_neuter: ap-suspend-l-neuter {
1149                 pinmux  {
1150                         pins = "gpio27";
1151                         function = "gpio";
1152                 };
1153
1154                 pinconf {
1155                         pins = "gpio27";
1156                         bias-disable;
1157                 };
1158         };
1159
1160         bios_flash_wp_l: bios-flash-wp-l {
1161                 pinmux {
1162                         pins = "gpio66";
1163                         function = "gpio";
1164                         input-enable;
1165                 };
1166
1167                 pinconf {
1168                         pins = "gpio66";
1169                         bias-disable;
1170                 };
1171         };
1172
1173         dp_hot_plug_det: dp-hot-plug-det {
1174                  pinmux {
1175                          pins = "gpio117";
1176                          function = "dp_hot";
1177                  };
1178
1179                  config {
1180                          pins = "gpio117";
1181                          bias-disable;
1182                          input-enable;
1183                          drive-strength = <2>;
1184                  };
1185          };
1186
1187         edp_brij_en: edp-brij-en {
1188                 pinmux {
1189                         pins = "gpio104";
1190                         function = "gpio";
1191                 };
1192
1193                 pinconf {
1194                         pins = "gpio104";
1195                         drive-strength = <2>;
1196                         bias-disable;
1197                 };
1198         };
1199
1200         edp_brij_irq: edp-brij-irq {
1201                 pinmux {
1202                         pins = "gpio11";
1203                         function = "gpio";
1204                 };
1205
1206                 pinconf {
1207                         pins = "gpio11";
1208                         drive-strength = <2>;
1209                         bias-pull-down;
1210                 };
1211         };
1212
1213         en_pp3300_codec: en-pp3300-codec {
1214                 pinmux {
1215                         pins = "gpio83";
1216                         function = "gpio";
1217                 };
1218
1219                 pinconf {
1220                         pins = "gpio83";
1221                         drive-strength = <2>;
1222                         bias-disable;
1223                 };
1224         };
1225
1226         en_pp3300_dx_edp: en-pp3300-dx-edp {
1227                 pinmux {
1228                         pins = "gpio30";
1229                         function = "gpio";
1230                 };
1231
1232                 pinconf {
1233                         pins = "gpio30";
1234                         drive-strength = <2>;
1235                         bias-disable;
1236                 };
1237         };
1238
1239         en_pp3300_hub: en-pp3300-hub {
1240                 pinmux {
1241                         pins = "gpio84";
1242                         function = "gpio";
1243                 };
1244
1245                 pinconf {
1246                         pins = "gpio84";
1247                         drive-strength = <2>;
1248                         bias-disable;
1249                 };
1250         };
1251
1252         fpmcu_boot0: fpmcu-boot0 {
1253                 pinmux {
1254                         pins = "gpio10";
1255                         function = "gpio";
1256                 };
1257
1258                 pinconf {
1259                         pins = "gpio10";
1260                         bias-disable;
1261                         drive-strength = <2>;
1262                         output-low;
1263                 };
1264         };
1265
1266         fpmcu_sel: fpmcu-sel {
1267                 pinmux {
1268                         pins = "gpio22";
1269                         function = "gpio";
1270                 };
1271
1272                 pinconf {
1273                         pins = "gpio22";
1274                         bias-disable;
1275                         drive-strength = <2>;
1276                         output-high;
1277                 };
1278         };
1279
1280         fp_rst_l: fp-rst-l {
1281                 pinmux {
1282                         pins = "gpio5";
1283                         function = "gpio";
1284                 };
1285
1286                 pinconf {
1287                         pins = "gpio5";
1288                         bias-disable;
1289                         drive-strength = <2>;
1290                         output-high;
1291                 };
1292         };
1293
1294         fp_to_ap_irq_l: fp-to-ap-irq-l {
1295                 pinmux {
1296                         pins = "gpio4";
1297                         function = "gpio";
1298                         input-enable;
1299                 };
1300
1301                 pinconf {
1302                         pins = "gpio4";
1303
1304                         /* Has external pullup */
1305                         bias-disable;
1306                 };
1307         };
1308
1309
1310         h1_ap_int_odl: h1-ap-int-odl {
1311                 pinmux {
1312                         pins = "gpio42";
1313                         function = "gpio";
1314                         input-enable;
1315                 };
1316
1317                 pinconf {
1318                         pins = "gpio42";
1319                         bias-pull-up;
1320                 };
1321         };
1322
1323         hp_irq: hp-irq {
1324                 pinmux {
1325                         pins = "gpio28";
1326                         function = "gpio";
1327                 };
1328
1329                 pinconf {
1330                         pins = "gpio28";
1331                         bias-pull-up;
1332                 };
1333         };
1334
1335         pen_irq_l: pen-irq-l {
1336                 pinmux {
1337                         pins = "gpio21";
1338                         function = "gpio";
1339                 };
1340
1341                 pinconf {
1342                         pins = "gpio21";
1343
1344                         /* Has external pullup */
1345                         bias-disable;
1346                 };
1347         };
1348
1349         pen_pdct_l: pen-pdct-l {
1350                 pinmux {
1351                         pins = "gpio52";
1352                         function = "gpio";
1353                 };
1354
1355                 pinconf {
1356                         pins = "gpio52";
1357
1358                         /* Has external pullup */
1359                         bias-disable;
1360                 };
1361         };
1362
1363         pen_rst_odl: pen-rst-odl {
1364                 pinmux  {
1365                         pins = "gpio18";
1366                         function = "gpio";
1367                 };
1368
1369                 pinconf {
1370                         pins = "gpio18";
1371                         bias-disable;
1372                         drive-strength = <2>;
1373
1374                         /*
1375                          * The pen driver doesn't currently support
1376                          * driving this reset line.  By specifying
1377                          * output-high here we're relying on the fact
1378                          * that this pin has a default pulldown at boot
1379                          * (which makes sure the pen was in reset if it
1380                          * was powered) and then we set it high here to
1381                          * take it out of reset.  Better would be if the
1382                          * pen driver could control this and we could
1383                          * remove "output-high" here.
1384                          */
1385                         output-high; /* TODO: Remove this? */
1386                 };
1387         };
1388
1389         p_sensor_int_l: p-sensor-int-l {
1390                 pinmux {
1391                         pins = "gpio24";
1392                         function = "gpio";
1393                         input-enable;
1394                 };
1395
1396                 pinconf {
1397                         pins = "gpio24";
1398                         /* Has external pullup */
1399                         bias-disable;
1400                 };
1401         };
1402
1403         qup_uart3_sleep: qup-uart3-sleep {
1404                 pinmux {
1405                         pins = "gpio38", "gpio39",
1406                                "gpio40", "gpio41";
1407                         function = "gpio";
1408                 };
1409
1410                 pinconf-cts {
1411                         /*
1412                          * Configure a pull-down on CTS to match the pull of
1413                          * the Bluetooth module.
1414                          */
1415                         pins = "gpio38";
1416                         bias-pull-down;
1417                 };
1418
1419                 pinconf-rts {
1420                         /*
1421                          * Configure pull-down on RTS. As RTS is active low
1422                          * signal, pull it low to indicate the BT SoC that it
1423                          * can wakeup the system anytime from suspend state by
1424                          * pulling RX low (by sending wakeup bytes).
1425                          */
1426                          pins = "gpio39";
1427                          bias-pull-down;
1428                 };
1429
1430                 pinconf-tx {
1431                         /*
1432                          * Configure pull-up on TX when it isn't actively driven
1433                          * to prevent BT SoC from receiving garbage during sleep.
1434                          */
1435                         pins = "gpio40";
1436                         bias-pull-up;
1437                 };
1438
1439                 pinconf-rx {
1440                         /*
1441                          * Configure a pull-up on RX. This is needed to avoid
1442                          * garbage data when the TX pin of the Bluetooth module
1443                          * is floating which may cause spurious wakeups.
1444                          */
1445                         pins = "gpio41";
1446                         bias-pull-up;
1447                 };
1448         };
1449
1450         trackpad_int_1v8_odl: trackpad-int-1v8-odl {
1451                 pinmux {
1452                         pins = "gpio58";
1453                         function = "gpio";
1454                 };
1455
1456                 pinconf {
1457                         pins = "gpio58";
1458
1459                         /* Has external pullup */
1460                         bias-disable;
1461                 };
1462         };
1463
1464         ts_int_l: ts-int-l {
1465                 pinmux  {
1466                         pins = "gpio9";
1467                         function = "gpio";
1468                 };
1469
1470                 pinconf {
1471                         pins = "gpio9";
1472                         bias-pull-up;
1473                 };
1474         };
1475
1476         ts_reset_l: ts-reset-l {
1477                 pinmux  {
1478                         pins = "gpio8";
1479                         function = "gpio";
1480                 };
1481
1482                 pinconf {
1483                         pins = "gpio8";
1484                         bias-disable;
1485                         drive-strength = <2>;
1486                 };
1487         };
1488 };