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/gpio-keys.h> 10#include <dt-bindings/input/input.h> 11#include <dt-bindings/leds/common.h> 12#include <dt-bindings/regulator/qcom,rpmh-regulator.h> 13#include <dt-bindings/sound/sc7180-lpass.h> 14 15#include "sc7180.dtsi" 16/* PMICs depend on spmi_bus label and so must come after sc7180.dtsi */ 17#include "pm6150.dtsi" 18#include "pm6150l.dtsi" 19 20/ { 21 thermal-zones { 22 charger_thermal: charger-thermal { 23 polling-delay-passive = <0>; 24 polling-delay = <0>; 25 26 thermal-sensors = <&pm6150_adc_tm 0>; 27 28 trips { 29 charger-crit { 30 temperature = <125000>; 31 hysteresis = <1000>; 32 type = "critical"; 33 }; 34 }; 35 }; 36 }; 37}; 38 39/* 40 * Reserved memory changes 41 * 42 * Delete all unused memory nodes and define the peripheral memory regions 43 * required by the board dts. 44 */ 45 46/delete-node/ &hyp_mem; 47/delete-node/ &ipa_fw_mem; 48/delete-node/ &xbl_mem; 49/delete-node/ &aop_mem; 50/delete-node/ &sec_apps_mem; 51/delete-node/ &tz_mem; 52 53/* Increase the size from 2MB to 8MB */ 54&rmtfs_mem { 55 reg = <0x0 0x94600000 0x0 0x800000>; 56}; 57 58/ { 59 reserved-memory { 60 atf_mem: memory@80b00000 { 61 reg = <0x0 0x80b00000 0x0 0x100000>; 62 no-map; 63 }; 64 65 mpss_mem: memory@86000000 { 66 reg = <0x0 0x86000000 0x0 0x2000000>; 67 no-map; 68 }; 69 70 venus_mem: memory@8f600000 { 71 reg = <0 0x8f600000 0 0x500000>; 72 no-map; 73 }; 74 75 wlan_mem: memory@94100000 { 76 reg = <0x0 0x94100000 0x0 0x200000>; 77 no-map; 78 }; 79 80 mba_mem: memory@94400000 { 81 reg = <0x0 0x94400000 0x0 0x200000>; 82 no-map; 83 }; 84 }; 85 86 aliases { 87 bluetooth0 = &bluetooth; 88 hsuart0 = &uart3; 89 serial0 = &uart8; 90 wifi0 = &wifi; 91 }; 92 93 chosen { 94 stdout-path = "serial0:115200n8"; 95 }; 96 97 /* FIXED REGULATORS - parents above children */ 98 99 /* This is the top level supply and variable voltage */ 100 ppvar_sys: ppvar-sys-regulator { 101 compatible = "regulator-fixed"; 102 regulator-name = "ppvar_sys"; 103 regulator-always-on; 104 regulator-boot-on; 105 }; 106 107 /* This divides ppvar_sys by 2, so voltage is variable */ 108 src_vph_pwr: src-vph-pwr-regulator { 109 compatible = "regulator-fixed"; 110 regulator-name = "src_vph_pwr"; 111 112 /* EC turns on with switchcap_on; always on for AP */ 113 regulator-always-on; 114 regulator-boot-on; 115 116 vin-supply = <&ppvar_sys>; 117 }; 118 119 pp5000_a: pp5000-a-regulator { 120 compatible = "regulator-fixed"; 121 regulator-name = "pp5000_a"; 122 123 /* EC turns on with en_pp5000_a; always on for AP */ 124 regulator-always-on; 125 regulator-boot-on; 126 regulator-min-microvolt = <5000000>; 127 regulator-max-microvolt = <5000000>; 128 129 vin-supply = <&ppvar_sys>; 130 }; 131 132 pp3300_a: pp3300-a-regulator { 133 compatible = "regulator-fixed"; 134 regulator-name = "pp3300_a"; 135 136 /* EC turns on with en_pp3300_a; always on for AP */ 137 regulator-always-on; 138 regulator-boot-on; 139 regulator-min-microvolt = <3300000>; 140 regulator-max-microvolt = <3300000>; 141 142 /* 143 * Actually should be pp3300 but that's practically an alias for 144 * pp3300_a so we use pp3300's vin-supply here to avoid one more 145 * node. 146 */ 147 vin-supply = <&ppvar_sys>; 148 }; 149 150 pp1800_ec: 151 pp1800_sensors: 152 pp1800_ldo: pp1800-ldo-regulator { 153 compatible = "regulator-fixed"; 154 regulator-name = "pp1800_ldo"; 155 156 /* EC turns on with hibernate_l; always on for AP */ 157 regulator-always-on; 158 regulator-boot-on; 159 regulator-min-microvolt = <1800000>; 160 regulator-max-microvolt = <1800000>; 161 162 /* 163 * Actually should be pp1800_h1 but we don't have any need to 164 * model that so we use the parent of pp1800_h1. 165 */ 166 vin-supply = <&pp3300_a>; 167 }; 168 169 pp1800_uf_cam: pp1800-uf-cam-regulator { 170 compatible = "regulator-fixed"; 171 regulator-name = "pp1800_uf_cam"; 172 status = "disabled"; 173 174 regulator-min-microvolt = <1800000>; 175 regulator-max-microvolt = <1800000>; 176 177 gpio = <&tlmm 6 GPIO_ACTIVE_HIGH>; 178 enable-active-high; 179 pinctrl-names = "default"; 180 pinctrl-0 = <&uf_cam_en>; 181 182 vin-supply = <&pp1800_ldo>; 183 regulator-enable-ramp-delay = <1000>; 184 }; 185 186 pp1800_wf_cam: pp1800-wf-cam-regulator { 187 compatible = "regulator-fixed"; 188 regulator-name = "pp1800_wf_cam"; 189 status = "disabled"; 190 191 regulator-min-microvolt = <1800000>; 192 regulator-max-microvolt = <1800000>; 193 194 gpio = <&tlmm 7 GPIO_ACTIVE_HIGH>; 195 enable-active-high; 196 pinctrl-names = "default"; 197 pinctrl-0 = <&wf_cam_en>; 198 199 vin-supply = <&pp1800_ldo>; 200 regulator-enable-ramp-delay = <1000>; 201 }; 202 203 pp2800_uf_cam: pp2800-uf-cam-regulator { 204 compatible = "regulator-fixed"; 205 regulator-name = "pp2800_uf_cam"; 206 status = "disabled"; 207 208 regulator-min-microvolt = <2850000>; 209 regulator-max-microvolt = <2850000>; 210 211 gpio = <&tlmm 6 GPIO_ACTIVE_HIGH>; 212 enable-active-high; 213 /* 214 * The pinconf can only be referenced once so we put it on the 215 * first regulator and comment it out here. 216 * pinctrl-names = "default"; 217 * pinctrl-0 = <&uf_cam_en>; 218 */ 219 220 vin-supply = <&pp3300_a>; 221 }; 222 223 pp2800_vcm_wf_cam: 224 pp2800_wf_cam: pp2800-wf-cam-regulator { 225 compatible = "regulator-fixed"; 226 regulator-name = "pp2800_wf_cam"; 227 status = "disabled"; 228 229 regulator-min-microvolt = <2850000>; 230 regulator-max-microvolt = <2850000>; 231 232 gpio = <&tlmm 7 GPIO_ACTIVE_HIGH>; 233 enable-active-high; 234 /* 235 * The pinconf can only be referenced once so we put it on the 236 * first regulator and comment it out here. 237 * pinctrl-names = "default"; 238 * pinctrl-0 = <&wf_cam_en>; 239 */ 240 241 vin-supply = <&pp3300_a>; 242 }; 243 244 pp3300_audio: 245 pp3300_codec: pp3300-codec-regulator { 246 compatible = "regulator-fixed"; 247 regulator-name = "pp3300_codec"; 248 249 regulator-min-microvolt = <3300000>; 250 regulator-max-microvolt = <3300000>; 251 252 gpio = <&tlmm 83 GPIO_ACTIVE_HIGH>; 253 enable-active-high; 254 pinctrl-names = "default"; 255 pinctrl-0 = <&en_pp3300_codec>; 256 257 vin-supply = <&pp3300_a>; 258 }; 259 260 pp3300_dx_edp: 261 pp3300_ts: pp3300-dx-edp-regulator { 262 compatible = "regulator-fixed"; 263 regulator-name = "pp3300_dx_edp"; 264 265 regulator-min-microvolt = <3300000>; 266 regulator-max-microvolt = <3300000>; 267 268 gpio = <&tlmm 30 GPIO_ACTIVE_HIGH>; 269 enable-active-high; 270 pinctrl-names = "default"; 271 pinctrl-0 = <&en_pp3300_dx_edp>; 272 273 vin-supply = <&pp3300_a>; 274 }; 275 276 pp3300_fp_tp: pp3300-fp-tp-regulator { 277 compatible = "regulator-fixed"; 278 regulator-name = "pp3300_fp_tp"; 279 280 regulator-min-microvolt = <3300000>; 281 regulator-max-microvolt = <3300000>; 282 283 /* AP turns on with PP1800_VIO_OUT; always on for AP */ 284 regulator-always-on; 285 regulator-boot-on; 286 287 vin-supply = <&pp3300_a>; 288 }; 289 290 pp3300_hub: pp3300-hub-regulator { 291 compatible = "regulator-fixed"; 292 regulator-name = "pp3300_hub"; 293 294 regulator-min-microvolt = <3300000>; 295 regulator-max-microvolt = <3300000>; 296 297 gpio = <&tlmm 84 GPIO_ACTIVE_HIGH>; 298 enable-active-high; 299 pinctrl-names = "default"; 300 pinctrl-0 = <&en_pp3300_hub>; 301 302 /* The BIOS leaves this regulator on */ 303 regulator-boot-on; 304 305 vin-supply = <&pp3300_a>; 306 }; 307 308 /* BOARD-SPECIFIC TOP LEVEL NODES */ 309 310 backlight: backlight { 311 compatible = "pwm-backlight"; 312 313 /* The panels don't seem to like anything below ~ 5% */ 314 brightness-levels = < 315 196 256 324 400 484 576 676 784 900 1024 1156 1296 316 1444 1600 1764 1936 2116 2304 2500 2704 2916 3136 317 3364 3600 3844 4096 318 >; 319 num-interpolated-steps = <64>; 320 default-brightness-level = <951>; 321 322 pwms = <&cros_ec_pwm 1>; 323 enable-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>; 324 power-supply = <&ppvar_sys>; 325 pinctrl-names = "default"; 326 pinctrl-0 = <&ap_edp_bklten>; 327 }; 328 329 gpio_keys: gpio-keys { 330 compatible = "gpio-keys"; 331 status = "disabled"; 332 pinctrl-names = "default"; 333 pinctrl-0 = <&pen_pdct_l>; 334 335 pen_insert: switch-pen-insert { 336 label = "Pen Insert"; 337 338 /* Insert = low, eject = high */ 339 gpios = <&tlmm 52 GPIO_ACTIVE_LOW>; 340 linux,code = <SW_PEN_INSERTED>; 341 linux,input-type = <EV_SW>; 342 wakeup-event-action = <EV_ACT_DEASSERTED>; 343 wakeup-source; 344 }; 345 }; 346 347 max98360a: audio-codec-0 { 348 compatible = "maxim,max98360a"; 349 pinctrl-names = "default"; 350 pinctrl-0 = <&_en>; 351 sdmode-gpios = <&tlmm 23 GPIO_ACTIVE_HIGH>; 352 #sound-dai-cells = <0>; 353 }; 354 355 pwmleds { 356 compatible = "pwm-leds"; 357 keyboard_backlight: led-0 { 358 status = "disabled"; 359 label = "cros_ec::kbd_backlight"; 360 function = LED_FUNCTION_KBD_BACKLIGHT; 361 pwms = <&cros_ec_pwm 0>; 362 max-brightness = <1023>; 363 }; 364 }; 365 366 sound: sound { 367 compatible = "google,sc7180-trogdor"; 368 model = "sc7180-rt5682-max98357a-1mic"; 369 370 audio-routing = 371 "Headphone Jack", "HPOL", 372 "Headphone Jack", "HPOR"; 373 374 #address-cells = <1>; 375 #size-cells = <0>; 376 377 dai-link@0 { 378 link-name = "MultiMedia0"; 379 reg = <MI2S_PRIMARY>; 380 cpu { 381 sound-dai = <&lpass_cpu MI2S_PRIMARY>; 382 }; 383 384 sound_multimedia0_codec: codec { 385 sound-dai = <&alc5682 0 /* aif1 */>; 386 }; 387 }; 388 389 dai-link@1 { 390 link-name = "MultiMedia1"; 391 reg = <MI2S_SECONDARY>; 392 cpu { 393 sound-dai = <&lpass_cpu MI2S_SECONDARY>; 394 }; 395 396 sound_multimedia1_codec: codec { 397 sound-dai = <&max98360a>; 398 }; 399 }; 400 401 dai-link@5 { 402 link-name = "MultiMedia2"; 403 reg = <LPASS_DP_RX>; 404 cpu { 405 sound-dai = <&lpass_cpu LPASS_DP_RX>; 406 }; 407 408 codec { 409 sound-dai = <&mdss_dp>; 410 }; 411 }; 412 }; 413}; 414 415&qfprom { 416 vcc-supply = <&pp1800_l11a>; 417}; 418 419&qspi { 420 status = "okay"; 421 pinctrl-names = "default"; 422 pinctrl-0 = <&qspi_clk>, <&qspi_cs0>, <&qspi_data01>; 423 424 flash@0 { 425 compatible = "jedec,spi-nor"; 426 reg = <0>; 427 428 spi-max-frequency = <37500000>; 429 spi-tx-bus-width = <2>; 430 spi-rx-bus-width = <2>; 431 }; 432}; 433 434&apps_rsc { 435 pm6150-rpmh-regulators { 436 compatible = "qcom,pm6150-rpmh-regulators"; 437 qcom,pmic-id = "a"; 438 439 vddpx_1: 440 vdd2: 441 pp1125_s1a: smps1 { 442 regulator-min-microvolt = <1128000>; 443 regulator-max-microvolt = <1128000>; 444 }; 445 446 vdd_qlink_lv: 447 vdd_qlink_lv_ck: 448 vdd_qusb_hs0_core: 449 vdd_ufs1_core: 450 vdda_mipi_csi0_0p9: 451 vdda_mipi_csi1_0p9: 452 vdda_mipi_csi2_0p9: 453 vdda_mipi_csi3_0p9: 454 vdda_mipi_dsi0_pll: 455 vdda_pll_cc_ebi01: 456 vdda_qrefs_0p9: 457 vdda_usb_ss_dp_core: 458 pp900_l4a: ldo4 { 459 regulator-min-microvolt = <824000>; 460 regulator-max-microvolt = <928000>; 461 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 462 }; 463 464 vdd_cx_wlan: 465 pp800_l9a: ldo9 { 466 regulator-min-microvolt = <488000>; 467 regulator-max-microvolt = <800000>; 468 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 469 }; 470 471 vdd1: 472 vddpx_3: 473 vddpx_7: 474 vio_in: 475 pp1800_l10a: ldo10 { 476 regulator-min-microvolt = <1800000>; 477 regulator-max-microvolt = <1800000>; 478 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 479 }; 480 481 vdd_qfprom: 482 vdda_apc1_cs_1p8: 483 vdda_qrefs_1p8: 484 vdda_qusb_hs0_1p8: 485 vddpx_11: 486 vreg_bb_clk: 487 pp1800_l11a: ldo11 { 488 regulator-min-microvolt = <1800000>; 489 regulator-max-microvolt = <1800000>; 490 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 491 }; 492 493 mcp_vccq: 494 pp1800_l12a_r: ldo12 { 495 regulator-min-microvolt = <1800000>; 496 regulator-max-microvolt = <1800000>; 497 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 498 }; 499 500 /* 501 * On trogdor this needs to match l10a since we use it to 502 * give power to things like SPI flash which communicate back 503 * on lines powered by l10a. Thus we force to 1.8V. 504 */ 505 pp1800_l13a: ldo13 { 506 regulator-min-microvolt = <1800000>; 507 regulator-max-microvolt = <1800000>; 508 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 509 }; 510 511 pp1800_prox: 512 pp1800_l14a: ldo14 { 513 regulator-min-microvolt = <1800000>; 514 regulator-max-microvolt = <1800000>; 515 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 516 }; 517 518 pp1800_alc5682: 519 pp1800_l15a: ldo15 { 520 regulator-min-microvolt = <1800000>; 521 regulator-max-microvolt = <1800000>; 522 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 523 }; 524 525 vdda_qusb_hs0_3p1: 526 vdd_pdphy: 527 pp3100_l17a: ldo17 { 528 regulator-min-microvolt = <2920000>; 529 regulator-max-microvolt = <3232000>; 530 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 531 }; 532 533 pp1800_pen: 534 pp1800_l18a: ldo18 { 535 regulator-min-microvolt = <1800000>; 536 regulator-max-microvolt = <1800000>; 537 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 538 }; 539 540 mcp_vcc: 541 pp2850_l19a: ldo19 { 542 regulator-min-microvolt = <2960000>; 543 regulator-max-microvolt = <2960000>; 544 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 545 }; 546 }; 547 548 pm6150l-rpmh-regulators { 549 compatible = "qcom,pm6150l-rpmh-regulators"; 550 qcom,pmic-id = "c"; 551 552 pp1300_s8c: smps8 { 553 regulator-min-microvolt = <1120000>; 554 regulator-max-microvolt = <1408000>; 555 }; 556 557 pp1800_l1c: ldo1 { 558 regulator-min-microvolt = <1616000>; 559 regulator-max-microvolt = <1984000>; 560 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 561 }; 562 563 vdd_wcss_adc_dac: 564 pp1300_l2c: ldo2 { 565 regulator-min-microvolt = <1168000>; 566 regulator-max-microvolt = <1304000>; 567 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 568 }; 569 570 pp1200_brij: 571 vdd_ufs1_1p2: 572 vdda_csi0_1p25: 573 vdda_csi1_1p25: 574 vdda_csi2_1p25: 575 vdda_csi3_1p25: 576 vdda_hv_ebi0: 577 vdda_mipi_dsi0_1p2: 578 vdda_usb_ss_dp_1p2: 579 vddpx_10: 580 pp1200_l3c: ldo3 { 581 regulator-min-microvolt = <1200000>; 582 regulator-max-microvolt = <1200000>; 583 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 584 }; 585 586 vddpx_2: 587 ppvar_l6c: ldo6 { 588 regulator-min-microvolt = <1800000>; 589 regulator-max-microvolt = <2952000>; 590 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 591 }; 592 593 pp3300_l7c: ldo7 { 594 regulator-min-microvolt = <3304000>; 595 regulator-max-microvolt = <3304000>; 596 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 597 }; 598 599 pp1800_brij_vccio: 600 pp1800_edp_vpll: 601 pp1800_l8c: ldo8 { 602 regulator-min-microvolt = <1800000>; 603 regulator-max-microvolt = <1800000>; 604 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 605 }; 606 607 pp2950_l9c: ldo9 { 608 regulator-min-microvolt = <2952000>; 609 regulator-max-microvolt = <2952000>; 610 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 611 }; 612 613 pp3300_l10c: ldo10 { 614 regulator-min-microvolt = <3000000>; 615 regulator-max-microvolt = <3400000>; 616 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 617 }; 618 619 pp3300_l11c: ldo11 { 620 regulator-min-microvolt = <3000000>; 621 regulator-max-microvolt = <3400000>; 622 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 623 }; 624 625 src_vreg_bob: bob { 626 regulator-min-microvolt = <3008000>; 627 regulator-max-microvolt = <3960000>; 628 regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; 629 }; 630 }; 631}; 632 633ap_ec_spi: &spi6 { 634 status = "okay"; 635 cros_ec: ec@0 { 636 compatible = "google,cros-ec-spi"; 637 reg = <0>; 638 interrupt-parent = <&tlmm>; 639 interrupts = <94 IRQ_TYPE_LEVEL_LOW>; 640 pinctrl-names = "default"; 641 pinctrl-0 = <&ap_ec_int_l>; 642 spi-max-frequency = <3000000>; 643 644 cros_ec_pwm: pwm { 645 compatible = "google,cros-ec-pwm"; 646 #pwm-cells = <1>; 647 }; 648 649 i2c_tunnel: i2c-tunnel { 650 compatible = "google,cros-ec-i2c-tunnel"; 651 google,remote-bus = <0>; 652 #address-cells = <1>; 653 #size-cells = <0>; 654 }; 655 656 typec { 657 compatible = "google,cros-ec-typec"; 658 #address-cells = <1>; 659 #size-cells = <0>; 660 661 usb_c0: connector@0 { 662 compatible = "usb-c-connector"; 663 reg = <0>; 664 label = "left"; 665 power-role = "dual"; 666 data-role = "host"; 667 try-power-role = "source"; 668 }; 669 670 usb_c1: connector@1 { 671 compatible = "usb-c-connector"; 672 reg = <1>; 673 label = "right"; 674 power-role = "dual"; 675 data-role = "host"; 676 try-power-role = "source"; 677 }; 678 }; 679 }; 680}; 681 682ap_h1_spi: &spi0 { 683 status = "okay"; 684 cr50: tpm@0 { 685 compatible = "google,cr50"; 686 reg = <0>; 687 pinctrl-names = "default"; 688 pinctrl-0 = <&h1_ap_int_odl>; 689 spi-max-frequency = <800000>; 690 interrupt-parent = <&tlmm>; 691 interrupts = <42 IRQ_TYPE_EDGE_RISING>; 692 }; 693}; 694 695&camcc { 696 status = "disabled"; 697}; 698 699&dsi0 { 700 status = "okay"; 701 vdda-supply = <&vdda_mipi_dsi0_1p2>; 702}; 703 704&dsi0_out { 705 data-lanes = <0 1 2 3>; 706}; 707 708&dsi_phy { 709 status = "okay"; 710 vdds-supply = <&vdda_mipi_dsi0_pll>; 711}; 712 713ap_sar_sensor_i2c: &i2c5 { 714 clock-frequency = <400000>; 715 716 ap_sar_sensor: proximity@28 { 717 compatible = "semtech,sx9310"; 718 reg = <0x28>; 719 #io-channel-cells = <1>; 720 pinctrl-names = "default"; 721 pinctrl-0 = <&p_sensor_int_l>; 722 723 interrupt-parent = <&tlmm>; 724 interrupts = <24 IRQ_TYPE_LEVEL_LOW>; 725 726 vdd-supply = <&pp3300_a>; 727 svdd-supply = <&pp1800_prox>; 728 729 label = "proximity-wifi"; 730 }; 731}; 732 733ap_tp_i2c: &i2c7 { 734 clock-frequency = <400000>; 735 736 trackpad: trackpad@15 { 737 compatible = "elan,ekth3000"; 738 reg = <0x15>; 739 pinctrl-names = "default"; 740 pinctrl-0 = <&tp_int_odl>; 741 742 interrupt-parent = <&tlmm>; 743 interrupts = <0 IRQ_TYPE_EDGE_FALLING>; 744 745 vcc-supply = <&pp3300_fp_tp>; 746 747 wakeup-source; 748 }; 749}; 750 751hp_i2c: &i2c9 { 752 status = "okay"; 753 clock-frequency = <400000>; 754 755 alc5682: codec@1a { 756 compatible = "realtek,rt5682i"; 757 reg = <0x1a>; 758 pinctrl-names = "default"; 759 pinctrl-0 = <&hp_irq>; 760 761 #sound-dai-cells = <1>; 762 763 interrupt-parent = <&tlmm>; 764 /* 765 * This will get ignored because the interrupt type 766 * is set in rt5682.c. 767 */ 768 interrupts = <28 IRQ_TYPE_EDGE_BOTH>; 769 770 AVDD-supply = <&pp1800_alc5682>; 771 DBVDD-supply = <&pp1800_alc5682>; 772 LDO1-IN-supply = <&pp1800_alc5682>; 773 MICVDD-supply = <&pp3300_codec>; 774 VBAT-supply = <&pp3300_audio>; 775 776 realtek,dmic1-data-pin = <1>; 777 realtek,dmic1-clk-pin = <1>; 778 realtek,jd-src = <1>; 779 }; 780}; 781 782&lpass_cpu { 783 status = "okay"; 784 785 pinctrl-names = "default"; 786 pinctrl-0 = <&sec_mi2s_active>, <&pri_mi2s_active>, <&pri_mi2s_mclk_active>; 787 788 #address-cells = <1>; 789 #size-cells = <0>; 790 791 mi2s@0 { 792 reg = <MI2S_PRIMARY>; 793 qcom,playback-sd-lines = <1>; 794 qcom,capture-sd-lines = <0>; 795 }; 796 797 secondary_mi2s: mi2s@1 { 798 reg = <MI2S_SECONDARY>; 799 qcom,playback-sd-lines = <0>; 800 }; 801 802 hdmi@5 { 803 reg = <LPASS_DP_RX>; 804 }; 805}; 806 807&mdp { 808 status = "okay"; 809}; 810 811&mdss { 812 status = "okay"; 813}; 814 815&mdss_dp { 816 status = "okay"; 817 pinctrl-names = "default"; 818 pinctrl-0 = <&dp_hot_plug_det>; 819 data-lanes = <0 1>; 820}; 821 822&pm6150_adc { 823 charger-thermistor@4f { 824 reg = <ADC5_AMUX_THM3_100K_PU>; 825 qcom,ratiometric; 826 qcom,hw-settle-time = <200>; 827 }; 828}; 829 830&pm6150_adc_tm { 831 status = "okay"; 832 833 charger-thermistor@0 { 834 reg = <0>; 835 io-channels = <&pm6150_adc ADC5_AMUX_THM3_100K_PU>; 836 qcom,ratiometric; 837 qcom,hw-settle-time-us = <200>; 838 }; 839}; 840 841&pm6150_pon { 842 status = "disabled"; 843}; 844 845&qupv3_id_0 { 846 status = "okay"; 847}; 848 849&qupv3_id_1 { 850 status = "okay"; 851}; 852 853&remoteproc_mpss { 854 status = "okay"; 855 compatible = "qcom,sc7180-mss-pil"; 856 iommus = <&apps_smmu 0x461 0x0>, <&apps_smmu 0x444 0x3>; 857 memory-region = <&mba_mem &mpss_mem>; 858 859 /* This gets overridden for SKUs with LTE support. */ 860 firmware-name = "qcom/sc7180-trogdor/modem-nolte/mba.mbn", 861 "qcom/sc7180-trogdor/modem-nolte/qdsp6sw.mbn"; 862}; 863 864&sdhc_1 { 865 status = "okay"; 866 867 pinctrl-names = "default", "sleep"; 868 pinctrl-0 = <&sdc1_on>; 869 pinctrl-1 = <&sdc1_off>; 870 vmmc-supply = <&mcp_vcc>; 871 vqmmc-supply = <&mcp_vccq>; 872}; 873 874&sdhc_2 { 875 pinctrl-names = "default", "sleep"; 876 pinctrl-0 = <&sdc2_on>; 877 pinctrl-1 = <&sdc2_off>; 878 vmmc-supply = <&pp2950_l9c>; 879 vqmmc-supply = <&ppvar_l6c>; 880 881 cd-gpios = <&tlmm 69 GPIO_ACTIVE_LOW>; 882}; 883 884&spi0 { 885 pinctrl-0 = <&qup_spi0_spi>, <&qup_spi0_cs_gpio>; 886 cs-gpios = <&tlmm 37 GPIO_ACTIVE_LOW>; 887}; 888 889&spi6 { 890 pinctrl-0 = <&qup_spi6_spi>, <&qup_spi6_cs_gpio>; 891 cs-gpios = <&tlmm 62 GPIO_ACTIVE_LOW>; 892}; 893 894ap_spi_fp: &spi10 { 895 pinctrl-0 = <&qup_spi10_spi>, <&qup_spi10_cs_gpio>; 896 cs-gpios = <&tlmm 89 GPIO_ACTIVE_LOW>; 897 898 cros_ec_fp: ec@0 { 899 compatible = "google,cros-ec-fp", "google,cros-ec-spi"; 900 reg = <0>; 901 interrupt-parent = <&tlmm>; 902 interrupts = <4 IRQ_TYPE_LEVEL_LOW>; 903 pinctrl-names = "default"; 904 pinctrl-0 = <&fp_to_ap_irq_l>, <&fp_rst_l>, <&fpmcu_boot0>; 905 boot0-gpios = <&tlmm 10 GPIO_ACTIVE_HIGH>; 906 reset-gpios = <&tlmm 22 GPIO_ACTIVE_LOW>; 907 spi-max-frequency = <3000000>; 908 vdd-supply = <&pp3300_fp_tp>; 909 }; 910}; 911 912#include <arm/cros-ec-sbs.dtsi> 913 914&uart3 { 915 status = "okay"; 916 917 /delete-property/interrupts; 918 interrupts-extended = <&intc GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>, 919 <&tlmm 41 IRQ_TYPE_EDGE_FALLING>; 920 921 pinctrl-names = "default", "sleep"; 922 pinctrl-1 = <&qup_uart3_sleep>; 923 924 bluetooth: bluetooth { 925 compatible = "qcom,wcn3991-bt"; 926 vddio-supply = <&pp1800_l10a>; 927 vddxo-supply = <&pp1800_l1c>; 928 vddrf-supply = <&pp1300_l2c>; 929 vddch0-supply = <&pp3300_l10c>; 930 max-speed = <3200000>; 931 }; 932}; 933 934&uart8 { 935 status = "okay"; 936}; 937 938&usb_1 { 939 status = "okay"; 940}; 941 942&usb_1_dwc3 { 943 dr_mode = "host"; 944 #address-cells = <1>; 945 #size-cells = <0>; 946 947 /* 2.x hub on port 1 */ 948 usb_hub_2_x: hub@1 { 949 compatible = "usbbda,5411"; 950 reg = <1>; 951 vdd-supply = <&pp3300_hub>; 952 peer-hub = <&usb_hub_3_x>; 953 }; 954 955 /* 3.x hub on port 2 */ 956 usb_hub_3_x: hub@2 { 957 compatible = "usbbda,411"; 958 reg = <2>; 959 vdd-supply = <&pp3300_hub>; 960 peer-hub = <&usb_hub_2_x>; 961 }; 962}; 963 964&usb_1_hsphy { 965 status = "okay"; 966 vdd-supply = <&vdd_qusb_hs0_core>; 967 vdda-pll-supply = <&vdda_qusb_hs0_1p8>; 968 vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>; 969 qcom,imp-res-offset-value = <8>; 970 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>; 971 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>; 972 qcom,bias-ctrl-value = <0x22>; 973 qcom,charge-ctrl-value = <3>; 974 qcom,hsdisc-trim-value = <0>; 975}; 976 977&usb_1_qmpphy { 978 status = "okay"; 979 vdda-phy-supply = <&vdda_usb_ss_dp_1p2>; 980 vdda-pll-supply = <&vdda_usb_ss_dp_core>; 981}; 982 983&venus { 984 video-firmware { 985 iommus = <&apps_smmu 0x0c42 0x0>; 986 }; 987}; 988 989&wifi { 990 status = "okay"; 991 vdd-0.8-cx-mx-supply = <&vdd_cx_wlan>; 992 vdd-1.8-xo-supply = <&pp1800_l1c>; 993 vdd-1.3-rfa-supply = <&pp1300_l2c>; 994 vdd-3.3-ch0-supply = <&pp3300_l10c>; 995 vdd-3.3-ch1-supply = <&pp3300_l11c>; 996 997 wifi-firmware { 998 iommus = <&apps_smmu 0xc2 0x1>; 999 }; 1000}; 1001 1002/* PINCTRL - additions to nodes defined in sc7180.dtsi */ 1003 1004&dp_hot_plug_det { 1005 bias-disable; 1006}; 1007 1008&pri_mi2s_active { 1009 drive-strength = <2>; 1010 bias-pull-down; 1011}; 1012 1013&pri_mi2s_mclk_active { 1014 drive-strength = <2>; 1015 bias-pull-down; 1016}; 1017 1018&qspi_cs0 { 1019 bias-disable; 1020}; 1021 1022&qspi_clk { 1023 drive-strength = <8>; 1024 bias-disable; 1025}; 1026 1027&qspi_data01 { 1028 /* High-Z when no transfers; nice to park the lines */ 1029 bias-pull-up; 1030}; 1031 1032&qup_i2c2_default { 1033 drive-strength = <2>; 1034 1035 /* Has external pullup */ 1036 bias-disable; 1037}; 1038 1039&qup_i2c4_default { 1040 drive-strength = <2>; 1041 1042 /* Has external pullup */ 1043 bias-disable; 1044}; 1045 1046&qup_i2c5_default { 1047 drive-strength = <2>; 1048 1049 /* Has external pullup */ 1050 bias-disable; 1051}; 1052 1053&qup_i2c7_default { 1054 drive-strength = <2>; 1055 1056 /* Has external pullup */ 1057 bias-disable; 1058}; 1059 1060&qup_i2c9_default { 1061 drive-strength = <2>; 1062 1063 /* Has external pullup */ 1064 bias-disable; 1065}; 1066 1067&qup_spi0_spi { 1068 drive-strength = <2>; 1069 bias-disable; 1070}; 1071 1072&qup_spi0_cs_gpio { 1073 drive-strength = <2>; 1074 bias-disable; 1075}; 1076 1077&qup_spi6_spi { 1078 drive-strength = <2>; 1079 bias-disable; 1080}; 1081 1082&qup_spi6_cs_gpio { 1083 drive-strength = <2>; 1084 bias-disable; 1085}; 1086 1087&qup_spi10_spi { 1088 drive-strength = <2>; 1089 bias-disable; 1090}; 1091 1092&qup_spi10_cs_gpio { 1093 drive-strength = <2>; 1094 bias-disable; 1095}; 1096 1097&qup_uart3_cts { 1098 /* 1099 * Configure a pull-down on CTS to match the pull of 1100 * the Bluetooth module. 1101 */ 1102 bias-pull-down; 1103}; 1104 1105&qup_uart3_rts { 1106 /* We'll drive RTS, so no pull */ 1107 drive-strength = <2>; 1108 bias-disable; 1109}; 1110 1111&qup_uart3_tx { 1112 /* We'll drive TX, so no pull */ 1113 drive-strength = <2>; 1114 bias-disable; 1115}; 1116 1117&qup_uart3_rx { 1118 /* 1119 * Configure a pull-up on RX. This is needed to avoid 1120 * garbage data when the TX pin of the Bluetooth module is 1121 * in tri-state (module powered off or not driving the 1122 * signal yet). 1123 */ 1124 bias-pull-up; 1125}; 1126 1127&qup_uart8_tx { 1128 drive-strength = <2>; 1129 bias-disable; 1130}; 1131 1132&qup_uart8_rx { 1133 drive-strength = <2>; 1134 bias-pull-up; 1135}; 1136 1137&sec_mi2s_active { 1138 drive-strength = <2>; 1139 bias-pull-down; 1140}; 1141 1142/* PINCTRL - board-specific pinctrl */ 1143 1144&pm6150_gpio { 1145 status = "disabled"; /* No GPIOs are connected */ 1146}; 1147 1148&pm6150l_gpio { 1149 gpio-line-names = "AP_SUSPEND", 1150 "", 1151 "", 1152 "", 1153 "", 1154 "", 1155 "", 1156 "", 1157 "", 1158 "", 1159 "", 1160 ""; 1161}; 1162 1163&tlmm { 1164 /* 1165 * pinctrl settings for pins that have no real owners. 1166 */ 1167 pinctrl-names = "default"; 1168 pinctrl-0 = <&bios_flash_wp_l>, <&ap_suspend_l_neuter>; 1169 1170 amp_en: amp-en-state { 1171 pins = "gpio23"; 1172 function = "gpio"; 1173 bias-pull-down; 1174 }; 1175 1176 ap_ec_int_l: ap-ec-int-l-state { 1177 pins = "gpio94"; 1178 function = "gpio"; 1179 input-enable; 1180 bias-pull-up; 1181 }; 1182 1183 ap_edp_bklten: ap-edp-bklten-state { 1184 pins = "gpio12"; 1185 function = "gpio"; 1186 drive-strength = <2>; 1187 bias-disable; 1188 1189 /* Force backlight to be disabled to match state at boot. */ 1190 output-low; 1191 }; 1192 1193 ap_suspend_l_neuter: ap-suspend-l-neuter-state { 1194 pins = "gpio27"; 1195 function = "gpio"; 1196 bias-disable; 1197 }; 1198 1199 bios_flash_wp_l: bios-flash-wp-l-state { 1200 pins = "gpio66"; 1201 function = "gpio"; 1202 input-enable; 1203 bias-disable; 1204 }; 1205 1206 edp_brij_en: edp-brij-en-state { 1207 pins = "gpio104"; 1208 function = "gpio"; 1209 drive-strength = <2>; 1210 bias-disable; 1211 }; 1212 1213 en_pp3300_codec: en-pp3300-codec-state { 1214 pins = "gpio83"; 1215 function = "gpio"; 1216 drive-strength = <2>; 1217 bias-disable; 1218 }; 1219 1220 en_pp3300_dx_edp: en-pp3300-dx-edp-state { 1221 pins = "gpio30"; 1222 function = "gpio"; 1223 drive-strength = <2>; 1224 bias-disable; 1225 }; 1226 1227 en_pp3300_hub: en-pp3300-hub-state { 1228 pins = "gpio84"; 1229 function = "gpio"; 1230 drive-strength = <2>; 1231 bias-disable; 1232 }; 1233 1234 fp_rst_l: fp-rst-l-state { 1235 pins = "gpio22"; 1236 function = "gpio"; 1237 bias-disable; 1238 drive-strength = <2>; 1239 }; 1240 1241 fp_to_ap_irq_l: fp-to-ap-irq-l-state { 1242 pins = "gpio4"; 1243 function = "gpio"; 1244 input-enable; 1245 1246 /* Has external pullup */ 1247 bias-disable; 1248 }; 1249 1250 fpmcu_boot0: fpmcu-boot0-state { 1251 pins = "gpio10"; 1252 function = "gpio"; 1253 bias-disable; 1254 }; 1255 1256 h1_ap_int_odl: h1-ap-int-odl-state { 1257 pins = "gpio42"; 1258 function = "gpio"; 1259 input-enable; 1260 bias-pull-up; 1261 }; 1262 1263 hp_irq: hp-irq-state { 1264 pins = "gpio28"; 1265 function = "gpio"; 1266 bias-pull-up; 1267 }; 1268 1269 pen_irq_l: pen-irq-l-state { 1270 pins = "gpio21"; 1271 function = "gpio"; 1272 1273 /* Has external pullup */ 1274 bias-disable; 1275 }; 1276 1277 pen_pdct_l: pen-pdct-l-state-state { 1278 pins = "gpio52"; 1279 function = "gpio"; 1280 1281 /* Has external pullup */ 1282 bias-disable; 1283 }; 1284 1285 pen_rst_odl: pen-rst-odl-state { 1286 pins = "gpio18"; 1287 function = "gpio"; 1288 bias-disable; 1289 drive-strength = <2>; 1290 1291 /* 1292 * The pen driver doesn't currently support 1293 * driving this reset line. By specifying 1294 * output-high here we're relying on the fact 1295 * that this pin has a default pulldown at boot 1296 * (which makes sure the pen was in reset if it 1297 * was powered) and then we set it high here to 1298 * take it out of reset. Better would be if the 1299 * pen driver could control this and we could 1300 * remove "output-high" here. 1301 */ 1302 output-high; /* TODO: Remove this? */ 1303 }; 1304 1305 p_sensor_int_l: p-sensor-int-l-state { 1306 pins = "gpio24"; 1307 function = "gpio"; 1308 input-enable; 1309 1310 /* Has external pullup */ 1311 bias-disable; 1312 }; 1313 1314 qup_uart3_sleep: qup-uart3-sleep-state { 1315 cts-pins { 1316 /* 1317 * Configure a pull-down on CTS to match the pull of 1318 * the Bluetooth module. 1319 */ 1320 pins = "gpio38"; 1321 function = "gpio"; 1322 bias-pull-down; 1323 }; 1324 1325 rts-pins { 1326 /* 1327 * Configure pull-down on RTS. As RTS is active low 1328 * signal, pull it low to indicate the BT SoC that it 1329 * can wakeup the system anytime from suspend state by 1330 * pulling RX low (by sending wakeup bytes). 1331 */ 1332 pins = "gpio39"; 1333 function = "gpio"; 1334 bias-pull-down; 1335 }; 1336 1337 tx-pins { 1338 /* 1339 * Configure pull-up on TX when it isn't actively driven 1340 * to prevent BT SoC from receiving garbage during sleep. 1341 */ 1342 pins = "gpio40"; 1343 function = "gpio"; 1344 bias-pull-up; 1345 }; 1346 1347 rx-pins { 1348 /* 1349 * Configure a pull-up on RX. This is needed to avoid 1350 * garbage data when the TX pin of the Bluetooth module 1351 * is floating which may cause spurious wakeups. 1352 */ 1353 pins = "gpio41"; 1354 function = "gpio"; 1355 bias-pull-up; 1356 }; 1357 }; 1358 1359 /* Named trackpad_int_1v8_odl on earlier revision schematics */ 1360 trackpad_int_1v8_odl: 1361 tp_int_odl: tp-int-odl-state { 1362 pins = "gpio0"; 1363 function = "gpio"; 1364 1365 /* Has external pullup */ 1366 bias-disable; 1367 }; 1368 1369 ts_int_l: ts-int-l-state { 1370 pins = "gpio9"; 1371 function = "gpio"; 1372 bias-pull-up; 1373 }; 1374 1375 ts_reset_l: ts-reset-l-state { 1376 pins = "gpio8"; 1377 function = "gpio"; 1378 bias-disable; 1379 drive-strength = <2>; 1380 }; 1381 1382 sdc1_on: sdc1-on-state { 1383 clk-pins { 1384 pins = "sdc1_clk"; 1385 bias-disable; 1386 drive-strength = <16>; 1387 }; 1388 1389 cmd-pins { 1390 pins = "sdc1_cmd"; 1391 bias-pull-up; 1392 drive-strength = <16>; 1393 }; 1394 1395 data-pins { 1396 pins = "sdc1_data"; 1397 bias-pull-up; 1398 drive-strength = <16>; 1399 }; 1400 1401 rclk-pins { 1402 pins = "sdc1_rclk"; 1403 bias-pull-down; 1404 }; 1405 }; 1406 1407 sdc1_off: sdc1-off-state { 1408 clk-pins { 1409 pins = "sdc1_clk"; 1410 bias-disable; 1411 drive-strength = <2>; 1412 }; 1413 1414 cmd-pins { 1415 pins = "sdc1_cmd"; 1416 bias-pull-up; 1417 drive-strength = <2>; 1418 }; 1419 1420 data-pins { 1421 pins = "sdc1_data"; 1422 bias-pull-up; 1423 drive-strength = <2>; 1424 }; 1425 1426 rclk-pins { 1427 pins = "sdc1_rclk"; 1428 bias-pull-down; 1429 }; 1430 }; 1431 1432 sdc2_on: sdc2-on-state { 1433 clk-pins { 1434 pins = "sdc2_clk"; 1435 bias-disable; 1436 drive-strength = <16>; 1437 }; 1438 1439 cmd-pins { 1440 pins = "sdc2_cmd"; 1441 bias-pull-up; 1442 drive-strength = <10>; 1443 }; 1444 1445 data-pins { 1446 pins = "sdc2_data"; 1447 bias-pull-up; 1448 drive-strength = <10>; 1449 }; 1450 1451 sd-cd-pins { 1452 pins = "gpio69"; 1453 function = "gpio"; 1454 bias-pull-up; 1455 drive-strength = <2>; 1456 }; 1457 }; 1458 1459 sdc2_off: sdc2-off-state { 1460 clk-pins { 1461 pins = "sdc2_clk"; 1462 bias-disable; 1463 drive-strength = <2>; 1464 }; 1465 1466 cmd-pins { 1467 pins = "sdc2_cmd"; 1468 bias-pull-up; 1469 drive-strength = <2>; 1470 }; 1471 1472 data-pins { 1473 pins = "sdc2_data"; 1474 bias-pull-up; 1475 drive-strength = <2>; 1476 }; 1477 1478 sd-cd-pins { 1479 pins = "gpio69"; 1480 function = "gpio"; 1481 bias-pull-up; 1482 drive-strength = <2>; 1483 }; 1484 }; 1485 1486 uf_cam_en: uf-cam-en-state { 1487 pins = "gpio6"; 1488 function = "gpio"; 1489 drive-strength = <2>; 1490 1491 /* External pull down */ 1492 bias-disable; 1493 }; 1494 1495 wf_cam_en: wf-cam-en-state { 1496 pins = "gpio7"; 1497 function = "gpio"; 1498 drive-strength = <2>; 1499 1500 /* External pull down */ 1501 bias-disable; 1502 }; 1503}; 1504