1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Copyright (c) 2019, Linaro Ltd. 4 */ 5 6/dts-v1/; 7 8#include <dt-bindings/leds/common.h> 9#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> 10#include <dt-bindings/regulator/qcom,rpmh-regulator.h> 11#include <dt-bindings/sound/qcom,q6afe.h> 12#include <dt-bindings/sound/qcom,q6asm.h> 13#include "sdm845.dtsi" 14#include "sdm845-wcd9340.dtsi" 15#include "pm8998.dtsi" 16#include "pmi8998.dtsi" 17 18/ { 19 model = "Thundercomm Dragonboard 845c"; 20 compatible = "thundercomm,db845c", "qcom,sdm845"; 21 qcom,msm-id = <341 0x20001>; 22 qcom,board-id = <8 0>; 23 24 aliases { 25 serial0 = &uart9; 26 serial1 = &uart6; 27 }; 28 29 chosen { 30 stdout-path = "serial0:115200n8"; 31 }; 32 33 /* Fixed crystal oscillator dedicated to MCP2517FD */ 34 clk40M: can-clock { 35 compatible = "fixed-clock"; 36 #clock-cells = <0>; 37 clock-frequency = <40000000>; 38 }; 39 40 dc12v: dc12v-regulator { 41 compatible = "regulator-fixed"; 42 regulator-name = "DC12V"; 43 regulator-min-microvolt = <12000000>; 44 regulator-max-microvolt = <12000000>; 45 regulator-always-on; 46 }; 47 48 gpio-keys { 49 compatible = "gpio-keys"; 50 autorepeat; 51 52 pinctrl-names = "default"; 53 pinctrl-0 = <&vol_up_pin_a>; 54 55 key-vol-up { 56 label = "Volume Up"; 57 linux,code = <KEY_VOLUMEUP>; 58 gpios = <&pm8998_gpios 6 GPIO_ACTIVE_LOW>; 59 }; 60 }; 61 62 leds { 63 compatible = "gpio-leds"; 64 65 led-0 { 66 label = "green:user4"; 67 function = LED_FUNCTION_INDICATOR; 68 color = <LED_COLOR_ID_GREEN>; 69 gpios = <&pm8998_gpios 13 GPIO_ACTIVE_HIGH>; 70 default-state = "off"; 71 panic-indicator; 72 }; 73 74 led-1 { 75 label = "yellow:wlan"; 76 function = LED_FUNCTION_WLAN; 77 color = <LED_COLOR_ID_YELLOW>; 78 gpios = <&pm8998_gpios 9 GPIO_ACTIVE_HIGH>; 79 linux,default-trigger = "phy0tx"; 80 default-state = "off"; 81 }; 82 83 led-2 { 84 label = "blue:bt"; 85 function = LED_FUNCTION_BLUETOOTH; 86 color = <LED_COLOR_ID_BLUE>; 87 gpios = <&pm8998_gpios 5 GPIO_ACTIVE_HIGH>; 88 linux,default-trigger = "bluetooth-power"; 89 default-state = "off"; 90 }; 91 }; 92 93 hdmi-out { 94 compatible = "hdmi-connector"; 95 type = "a"; 96 97 port { 98 hdmi_con: endpoint { 99 remote-endpoint = <<9611_out>; 100 }; 101 }; 102 }; 103 104 reserved-memory { 105 /* Cont splash region set up by the bootloader */ 106 cont_splash_mem: framebuffer@9d400000 { 107 reg = <0x0 0x9d400000 0x0 0x2400000>; 108 no-map; 109 }; 110 }; 111 112 lt9611_1v8: lt9611-vdd18-regulator { 113 compatible = "regulator-fixed"; 114 regulator-name = "LT9611_1V8"; 115 116 vin-supply = <&vdc_5v>; 117 regulator-min-microvolt = <1800000>; 118 regulator-max-microvolt = <1800000>; 119 120 gpio = <&tlmm 89 GPIO_ACTIVE_HIGH>; 121 enable-active-high; 122 }; 123 124 lt9611_3v3: lt9611-3v3 { 125 compatible = "regulator-fixed"; 126 regulator-name = "LT9611_3V3"; 127 128 vin-supply = <&vdc_3v3>; 129 regulator-min-microvolt = <3300000>; 130 regulator-max-microvolt = <3300000>; 131 132 /* 133 * TODO: make it possible to drive same GPIO from two clients 134 * gpio = <&tlmm 89 GPIO_ACTIVE_HIGH>; 135 * enable-active-high; 136 */ 137 }; 138 139 pcie0_1p05v: pcie-0-1p05v-regulator { 140 compatible = "regulator-fixed"; 141 regulator-name = "PCIE0_1.05V"; 142 143 vin-supply = <&vbat>; 144 regulator-min-microvolt = <1050000>; 145 regulator-max-microvolt = <1050000>; 146 147 /* 148 * TODO: make it possible to drive same GPIO from two clients 149 * gpio = <&tlmm 90 GPIO_ACTIVE_HIGH>; 150 * enable-active-high; 151 */ 152 }; 153 154 cam0_dvdd_1v2: cam0-dvdd-1v2-regulator { 155 compatible = "regulator-fixed"; 156 regulator-name = "CAM0_DVDD_1V2"; 157 regulator-min-microvolt = <1200000>; 158 regulator-max-microvolt = <1200000>; 159 enable-active-high; 160 gpio = <&pm8998_gpios 12 GPIO_ACTIVE_HIGH>; 161 pinctrl-names = "default"; 162 pinctrl-0 = <&cam0_dvdd_1v2_en_default>; 163 vin-supply = <&vbat>; 164 }; 165 166 cam0_avdd_2v8: cam0-avdd-2v8-regulator { 167 compatible = "regulator-fixed"; 168 regulator-name = "CAM0_AVDD_2V8"; 169 regulator-min-microvolt = <2800000>; 170 regulator-max-microvolt = <2800000>; 171 enable-active-high; 172 gpio = <&pm8998_gpios 10 GPIO_ACTIVE_HIGH>; 173 pinctrl-names = "default"; 174 pinctrl-0 = <&cam0_avdd_2v8_en_default>; 175 vin-supply = <&vbat>; 176 }; 177 178 /* This regulator is enabled when the VREG_LVS1A_1P8 trace is enabled */ 179 cam3_avdd_2v8: cam3-avdd-2v8-regulator { 180 compatible = "regulator-fixed"; 181 regulator-name = "CAM3_AVDD_2V8"; 182 regulator-min-microvolt = <2800000>; 183 regulator-max-microvolt = <2800000>; 184 regulator-always-on; 185 vin-supply = <&vbat>; 186 }; 187 188 pcie0_3p3v_dual: vldo-3v3-regulator { 189 compatible = "regulator-fixed"; 190 regulator-name = "VLDO_3V3"; 191 192 vin-supply = <&vbat>; 193 regulator-min-microvolt = <3300000>; 194 regulator-max-microvolt = <3300000>; 195 196 gpio = <&tlmm 90 GPIO_ACTIVE_HIGH>; 197 enable-active-high; 198 199 pinctrl-names = "default"; 200 pinctrl-0 = <&pcie0_pwren_state>; 201 }; 202 203 v5p0_hdmiout: v5p0-hdmiout-regulator { 204 compatible = "regulator-fixed"; 205 regulator-name = "V5P0_HDMIOUT"; 206 207 vin-supply = <&vdc_5v>; 208 regulator-min-microvolt = <500000>; 209 regulator-max-microvolt = <500000>; 210 211 /* 212 * TODO: make it possible to drive same GPIO from two clients 213 * gpio = <&tlmm 89 GPIO_ACTIVE_HIGH>; 214 * enable-active-high; 215 */ 216 }; 217 218 vbat: vbat-regulator { 219 compatible = "regulator-fixed"; 220 regulator-name = "VBAT"; 221 222 vin-supply = <&dc12v>; 223 regulator-min-microvolt = <4200000>; 224 regulator-max-microvolt = <4200000>; 225 regulator-always-on; 226 }; 227 228 vbat_som: vbat-som-regulator { 229 compatible = "regulator-fixed"; 230 regulator-name = "VBAT_SOM"; 231 232 vin-supply = <&dc12v>; 233 regulator-min-microvolt = <4200000>; 234 regulator-max-microvolt = <4200000>; 235 regulator-always-on; 236 }; 237 238 vdc_3v3: vdc-3v3-regulator { 239 compatible = "regulator-fixed"; 240 regulator-name = "VDC_3V3"; 241 vin-supply = <&dc12v>; 242 regulator-min-microvolt = <3300000>; 243 regulator-max-microvolt = <3300000>; 244 regulator-always-on; 245 }; 246 247 vdc_5v: vdc-5v-regulator { 248 compatible = "regulator-fixed"; 249 regulator-name = "VDC_5V"; 250 251 vin-supply = <&dc12v>; 252 regulator-min-microvolt = <500000>; 253 regulator-max-microvolt = <500000>; 254 regulator-always-on; 255 }; 256 257 vreg_s4a_1p8: vreg-s4a-1p8 { 258 compatible = "regulator-fixed"; 259 regulator-name = "vreg_s4a_1p8"; 260 261 regulator-min-microvolt = <1800000>; 262 regulator-max-microvolt = <1800000>; 263 regulator-always-on; 264 }; 265 266 vph_pwr: vph-pwr-regulator { 267 compatible = "regulator-fixed"; 268 regulator-name = "vph_pwr"; 269 270 vin-supply = <&vbat_som>; 271 }; 272}; 273 274&adsp_pas { 275 status = "okay"; 276 277 firmware-name = "qcom/sdm845/adsp.mbn"; 278}; 279 280&apps_rsc { 281 regulators-0 { 282 compatible = "qcom,pm8998-rpmh-regulators"; 283 qcom,pmic-id = "a"; 284 vdd-s1-supply = <&vph_pwr>; 285 vdd-s2-supply = <&vph_pwr>; 286 vdd-s3-supply = <&vph_pwr>; 287 vdd-s4-supply = <&vph_pwr>; 288 vdd-s5-supply = <&vph_pwr>; 289 vdd-s6-supply = <&vph_pwr>; 290 vdd-s7-supply = <&vph_pwr>; 291 vdd-s8-supply = <&vph_pwr>; 292 vdd-s9-supply = <&vph_pwr>; 293 vdd-s10-supply = <&vph_pwr>; 294 vdd-s11-supply = <&vph_pwr>; 295 vdd-s12-supply = <&vph_pwr>; 296 vdd-s13-supply = <&vph_pwr>; 297 vdd-l1-l27-supply = <&vreg_s7a_1p025>; 298 vdd-l2-l8-l17-supply = <&vreg_s3a_1p35>; 299 vdd-l3-l11-supply = <&vreg_s7a_1p025>; 300 vdd-l4-l5-supply = <&vreg_s7a_1p025>; 301 vdd-l6-supply = <&vph_pwr>; 302 vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>; 303 vdd-l9-supply = <&vreg_bob>; 304 vdd-l10-l23-l25-supply = <&vreg_bob>; 305 vdd-l13-l19-l21-supply = <&vreg_bob>; 306 vdd-l16-l28-supply = <&vreg_bob>; 307 vdd-l18-l22-supply = <&vreg_bob>; 308 vdd-l20-l24-supply = <&vreg_bob>; 309 vdd-l26-supply = <&vreg_s3a_1p35>; 310 vin-lvs-1-2-supply = <&vreg_s4a_1p8>; 311 312 vreg_s3a_1p35: smps3 { 313 regulator-min-microvolt = <1352000>; 314 regulator-max-microvolt = <1352000>; 315 }; 316 317 vreg_s5a_2p04: smps5 { 318 regulator-min-microvolt = <1904000>; 319 regulator-max-microvolt = <2040000>; 320 }; 321 322 vreg_s7a_1p025: smps7 { 323 regulator-min-microvolt = <900000>; 324 regulator-max-microvolt = <1028000>; 325 }; 326 327 vreg_l1a_0p875: ldo1 { 328 regulator-min-microvolt = <880000>; 329 regulator-max-microvolt = <880000>; 330 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 331 }; 332 333 vreg_l5a_0p8: ldo5 { 334 regulator-min-microvolt = <800000>; 335 regulator-max-microvolt = <800000>; 336 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 337 }; 338 339 vreg_l12a_1p8: ldo12 { 340 regulator-min-microvolt = <1800000>; 341 regulator-max-microvolt = <1800000>; 342 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 343 }; 344 345 vreg_l7a_1p8: ldo7 { 346 regulator-min-microvolt = <1800000>; 347 regulator-max-microvolt = <1800000>; 348 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 349 }; 350 351 vreg_l13a_2p95: ldo13 { 352 regulator-min-microvolt = <1800000>; 353 regulator-max-microvolt = <2960000>; 354 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 355 }; 356 357 vreg_l17a_1p3: ldo17 { 358 regulator-min-microvolt = <1304000>; 359 regulator-max-microvolt = <1304000>; 360 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 361 }; 362 363 vreg_l20a_2p95: ldo20 { 364 regulator-min-microvolt = <2960000>; 365 regulator-max-microvolt = <2968000>; 366 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 367 }; 368 369 vreg_l21a_2p95: ldo21 { 370 regulator-min-microvolt = <2960000>; 371 regulator-max-microvolt = <2968000>; 372 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 373 }; 374 375 vreg_l24a_3p075: ldo24 { 376 regulator-min-microvolt = <3088000>; 377 regulator-max-microvolt = <3088000>; 378 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 379 }; 380 381 vreg_l25a_3p3: ldo25 { 382 regulator-min-microvolt = <3300000>; 383 regulator-max-microvolt = <3312000>; 384 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 385 }; 386 387 vreg_l26a_1p2: ldo26 { 388 regulator-min-microvolt = <1200000>; 389 regulator-max-microvolt = <1200000>; 390 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 391 }; 392 393 vreg_lvs1a_1p8: lvs1 { 394 regulator-min-microvolt = <1800000>; 395 regulator-max-microvolt = <1800000>; 396 regulator-always-on; 397 }; 398 399 vreg_lvs2a_1p8: lvs2 { 400 regulator-min-microvolt = <1800000>; 401 regulator-max-microvolt = <1800000>; 402 regulator-always-on; 403 }; 404 }; 405 406 regulators-1 { 407 compatible = "qcom,pmi8998-rpmh-regulators"; 408 qcom,pmic-id = "b"; 409 410 vdd-bob-supply = <&vph_pwr>; 411 412 vreg_bob: bob { 413 regulator-min-microvolt = <3312000>; 414 regulator-max-microvolt = <3600000>; 415 regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; 416 regulator-allow-bypass; 417 }; 418 }; 419}; 420 421&camss { 422 status = "okay"; 423 424 vdda-phy-supply = <&vreg_l1a_0p875>; 425 vdda-pll-supply = <&vreg_l26a_1p2>; 426}; 427 428&cdsp_pas { 429 status = "okay"; 430 firmware-name = "qcom/sdm845/cdsp.mbn"; 431}; 432 433&gcc { 434 protected-clocks = <GCC_QSPI_CORE_CLK>, 435 <GCC_QSPI_CORE_CLK_SRC>, 436 <GCC_QSPI_CNOC_PERIPH_AHB_CLK>, 437 <GCC_LPASS_Q6_AXI_CLK>, 438 <GCC_LPASS_SWAY_CLK>; 439}; 440 441&gmu { 442 status = "okay"; 443}; 444 445&gpi_dma0 { 446 status = "okay"; 447}; 448 449&gpi_dma1 { 450 status = "okay"; 451}; 452 453&gpu { 454 status = "okay"; 455 zap-shader { 456 memory-region = <&gpu_mem>; 457 firmware-name = "qcom/sdm845/a630_zap.mbn"; 458 }; 459}; 460 461&i2c10 { 462 status = "okay"; 463 clock-frequency = <400000>; 464 465 lt9611_codec: hdmi-bridge@3b { 466 compatible = "lontium,lt9611"; 467 reg = <0x3b>; 468 #sound-dai-cells = <1>; 469 470 interrupts-extended = <&tlmm 84 IRQ_TYPE_EDGE_FALLING>; 471 472 reset-gpios = <&tlmm 128 GPIO_ACTIVE_HIGH>; 473 474 vdd-supply = <<9611_1v8>; 475 vcc-supply = <<9611_3v3>; 476 477 pinctrl-names = "default"; 478 pinctrl-0 = <<9611_irq_pin>, <&dsi_sw_sel>; 479 480 ports { 481 #address-cells = <1>; 482 #size-cells = <0>; 483 484 port@0 { 485 reg = <0>; 486 487 lt9611_a: endpoint { 488 remote-endpoint = <&mdss_dsi0_out>; 489 }; 490 }; 491 492 port@1 { 493 reg = <1>; 494 495 lt9611_b: endpoint { 496 remote-endpoint = <&mdss_dsi1_out>; 497 }; 498 }; 499 500 port@2 { 501 reg = <2>; 502 503 lt9611_out: endpoint { 504 remote-endpoint = <&hdmi_con>; 505 }; 506 }; 507 }; 508 }; 509}; 510 511&i2c11 { 512 /* On Low speed expansion */ 513 clock-frequency = <100000>; 514 status = "okay"; 515}; 516 517&i2c14 { 518 /* On Low speed expansion */ 519 clock-frequency = <100000>; 520 status = "okay"; 521}; 522 523&mdss { 524 memory-region = <&cont_splash_mem>; 525 status = "okay"; 526}; 527 528&mdss_dsi0 { 529 status = "okay"; 530 vdda-supply = <&vreg_l26a_1p2>; 531 532 qcom,dual-dsi-mode; 533 qcom,master-dsi; 534 535 ports { 536 port@1 { 537 endpoint { 538 remote-endpoint = <<9611_a>; 539 data-lanes = <0 1 2 3>; 540 }; 541 }; 542 }; 543}; 544 545&mdss_dsi0_phy { 546 status = "okay"; 547 vdds-supply = <&vreg_l1a_0p875>; 548}; 549 550&mdss_dsi1 { 551 vdda-supply = <&vreg_l26a_1p2>; 552 553 qcom,dual-dsi-mode; 554 555 /* DSI1 is slave, so use DSI0 clocks */ 556 assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>; 557 558 status = "okay"; 559 560 ports { 561 port@1 { 562 endpoint { 563 remote-endpoint = <<9611_b>; 564 data-lanes = <0 1 2 3>; 565 }; 566 }; 567 }; 568}; 569 570&mdss_dsi1_phy { 571 vdds-supply = <&vreg_l1a_0p875>; 572 status = "okay"; 573}; 574 575&mss_pil { 576 status = "okay"; 577 firmware-name = "qcom/sdm845/mba.mbn", "qcom/sdm845/modem.mbn"; 578}; 579 580&pcie0 { 581 status = "okay"; 582 perst-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>; 583 enable-gpio = <&tlmm 134 GPIO_ACTIVE_HIGH>; 584 585 vddpe-3v3-supply = <&pcie0_3p3v_dual>; 586 587 pinctrl-names = "default"; 588 pinctrl-0 = <&pcie0_default_state>; 589}; 590 591&pcie0_phy { 592 status = "okay"; 593 594 vdda-phy-supply = <&vreg_l1a_0p875>; 595 vdda-pll-supply = <&vreg_l26a_1p2>; 596}; 597 598&pcie1 { 599 status = "okay"; 600 perst-gpios = <&tlmm 102 GPIO_ACTIVE_LOW>; 601 602 pinctrl-names = "default"; 603 pinctrl-0 = <&pcie1_default_state>; 604}; 605 606&pcie1_phy { 607 status = "okay"; 608 609 vdda-phy-supply = <&vreg_l1a_0p875>; 610 vdda-pll-supply = <&vreg_l26a_1p2>; 611}; 612 613&pm8998_gpios { 614 gpio-line-names = 615 "NC", 616 "NC", 617 "WLAN_SW_CTRL", 618 "NC", 619 "PM_GPIO5_BLUE_BT_LED", 620 "VOL_UP_N", 621 "NC", 622 "ADC_IN1", 623 "PM_GPIO9_YEL_WIFI_LED", 624 "CAM0_AVDD_EN", 625 "NC", 626 "CAM0_DVDD_EN", 627 "PM_GPIO13_GREEN_U4_LED", 628 "DIV_CLK2", 629 "NC", 630 "NC", 631 "NC", 632 "SMB_STAT", 633 "NC", 634 "NC", 635 "ADC_IN2", 636 "OPTION1", 637 "WCSS_PWR_REQ", 638 "PM845_GPIO24", 639 "OPTION2", 640 "PM845_SLB"; 641 642 cam0_dvdd_1v2_en_default: cam0-dvdd-1v2-en-state { 643 pins = "gpio12"; 644 function = "normal"; 645 646 bias-pull-up; 647 drive-push-pull; 648 qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>; 649 }; 650 651 cam0_avdd_2v8_en_default: cam0-avdd-2v8-en-state { 652 pins = "gpio10"; 653 function = "normal"; 654 655 bias-pull-up; 656 drive-push-pull; 657 qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>; 658 }; 659 660 vol_up_pin_a: vol-up-active-state { 661 pins = "gpio6"; 662 function = "normal"; 663 input-enable; 664 bias-pull-up; 665 qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; 666 }; 667}; 668 669&pm8998_resin { 670 linux,code = <KEY_VOLUMEDOWN>; 671 status = "okay"; 672}; 673 674&pmi8998_lpg { 675 status = "okay"; 676 677 qcom,power-source = <1>; 678 679 led@3 { 680 reg = <3>; 681 color = <LED_COLOR_ID_GREEN>; 682 function = LED_FUNCTION_HEARTBEAT; 683 function-enumerator = <3>; 684 685 linux,default-trigger = "heartbeat"; 686 default-state = "on"; 687 }; 688 689 led@4 { 690 reg = <4>; 691 color = <LED_COLOR_ID_GREEN>; 692 function = LED_FUNCTION_INDICATOR; 693 function-enumerator = <2>; 694 }; 695 696 led@5 { 697 reg = <5>; 698 color = <LED_COLOR_ID_GREEN>; 699 function = LED_FUNCTION_INDICATOR; 700 function-enumerator = <1>; 701 }; 702}; 703 704/* QUAT I2S Uses 4 I2S SD Lines for audio on LT9611 HDMI Bridge */ 705&q6afedai { 706 dai@22 { 707 reg = <QUATERNARY_MI2S_RX>; 708 qcom,sd-lines = <0 1 2 3>; 709 }; 710}; 711 712&q6asmdai { 713 dai@0 { 714 reg = <0>; 715 }; 716 717 dai@1 { 718 reg = <1>; 719 }; 720 721 dai@2 { 722 reg = <2>; 723 }; 724 725 dai@3 { 726 reg = <3>; 727 direction = <2>; 728 is-compress-dai; 729 }; 730}; 731 732&qupv3_id_0 { 733 status = "okay"; 734}; 735 736&qupv3_id_1 { 737 status = "okay"; 738}; 739 740&sdhc_2 { 741 status = "okay"; 742 743 pinctrl-names = "default"; 744 pinctrl-0 = <&sdc2_default_state &sdc2_card_det_n>; 745 746 vmmc-supply = <&vreg_l21a_2p95>; 747 vqmmc-supply = <&vreg_l13a_2p95>; 748 749 bus-width = <4>; 750 cd-gpios = <&tlmm 126 GPIO_ACTIVE_LOW>; 751}; 752 753&sound { 754 compatible = "qcom,db845c-sndcard", "qcom,sdm845-sndcard"; 755 pinctrl-0 = <&quat_mi2s_active 756 &quat_mi2s_sd0_active 757 &quat_mi2s_sd1_active 758 &quat_mi2s_sd2_active 759 &quat_mi2s_sd3_active>; 760 pinctrl-names = "default"; 761 model = "DB845c"; 762 audio-routing = 763 "RX_BIAS", "MCLK", 764 "AMIC1", "MIC BIAS1", 765 "AMIC2", "MIC BIAS2", 766 "DMIC0", "MIC BIAS1", 767 "DMIC1", "MIC BIAS1", 768 "DMIC2", "MIC BIAS3", 769 "DMIC3", "MIC BIAS3", 770 "SpkrLeft IN", "SPK1 OUT", 771 "SpkrRight IN", "SPK2 OUT", 772 "MM_DL1", "MultiMedia1 Playback", 773 "MM_DL2", "MultiMedia2 Playback", 774 "MM_DL4", "MultiMedia4 Playback", 775 "MultiMedia3 Capture", "MM_UL3"; 776 777 mm1-dai-link { 778 link-name = "MultiMedia1"; 779 cpu { 780 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>; 781 }; 782 }; 783 784 mm2-dai-link { 785 link-name = "MultiMedia2"; 786 cpu { 787 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>; 788 }; 789 }; 790 791 mm3-dai-link { 792 link-name = "MultiMedia3"; 793 cpu { 794 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>; 795 }; 796 }; 797 798 mm4-dai-link { 799 link-name = "MultiMedia4"; 800 cpu { 801 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA4>; 802 }; 803 }; 804 805 hdmi-dai-link { 806 link-name = "HDMI Playback"; 807 cpu { 808 sound-dai = <&q6afedai QUATERNARY_MI2S_RX>; 809 }; 810 811 platform { 812 sound-dai = <&q6routing>; 813 }; 814 815 codec { 816 sound-dai = <<9611_codec 0>; 817 }; 818 }; 819 820 slim-dai-link { 821 link-name = "SLIM Playback"; 822 cpu { 823 sound-dai = <&q6afedai SLIMBUS_0_RX>; 824 }; 825 826 platform { 827 sound-dai = <&q6routing>; 828 }; 829 830 codec { 831 sound-dai = <&left_spkr>, <&right_spkr>, <&swm 0>, <&wcd9340 0>; 832 }; 833 }; 834 835 slimcap-dai-link { 836 link-name = "SLIM Capture"; 837 cpu { 838 sound-dai = <&q6afedai SLIMBUS_0_TX>; 839 }; 840 841 platform { 842 sound-dai = <&q6routing>; 843 }; 844 845 codec { 846 sound-dai = <&wcd9340 1>; 847 }; 848 }; 849}; 850 851&spi0 { 852 status = "okay"; 853 pinctrl-names = "default"; 854 pinctrl-0 = <&qup_spi0_default>; 855 cs-gpios = <&tlmm 3 GPIO_ACTIVE_LOW>; 856 857 can@0 { 858 compatible = "microchip,mcp2517fd"; 859 reg = <0>; 860 clocks = <&clk40M>; 861 interrupts-extended = <&tlmm 104 IRQ_TYPE_LEVEL_LOW>; 862 spi-max-frequency = <10000000>; 863 vdd-supply = <&vdc_5v>; 864 xceiver-supply = <&vdc_5v>; 865 }; 866}; 867 868&spi2 { 869 /* On Low speed expansion */ 870 status = "okay"; 871}; 872 873&tlmm { 874 cam0_default: cam0-default-state { 875 rst-pins { 876 pins = "gpio9"; 877 function = "gpio"; 878 879 drive-strength = <16>; 880 bias-disable; 881 }; 882 883 mclk0-pins { 884 pins = "gpio13"; 885 function = "cam_mclk"; 886 887 drive-strength = <16>; 888 bias-disable; 889 }; 890 }; 891 892 cam3_default: cam3-default-state { 893 rst-pins { 894 function = "gpio"; 895 pins = "gpio21"; 896 897 drive-strength = <16>; 898 bias-disable; 899 }; 900 901 mclk3-pins { 902 function = "cam_mclk"; 903 pins = "gpio16"; 904 905 drive-strength = <16>; 906 bias-disable; 907 }; 908 }; 909 910 dsi_sw_sel: dsi-sw-sel-state { 911 pins = "gpio120"; 912 function = "gpio"; 913 914 drive-strength = <2>; 915 bias-disable; 916 output-high; 917 }; 918 919 lt9611_irq_pin: lt9611-irq-state { 920 pins = "gpio84"; 921 function = "gpio"; 922 bias-disable; 923 }; 924 925 pcie0_default_state: pcie0-default-state { 926 clkreq-pins { 927 pins = "gpio36"; 928 function = "pci_e0"; 929 bias-pull-up; 930 }; 931 932 reset-n-pins { 933 pins = "gpio35"; 934 function = "gpio"; 935 936 drive-strength = <2>; 937 output-low; 938 bias-pull-down; 939 }; 940 941 wake-n-pins { 942 pins = "gpio37"; 943 function = "gpio"; 944 945 drive-strength = <2>; 946 bias-pull-up; 947 }; 948 }; 949 950 pcie0_pwren_state: pcie0-pwren-state { 951 pins = "gpio90"; 952 function = "gpio"; 953 954 drive-strength = <2>; 955 bias-disable; 956 }; 957 958 pcie1_default_state: pcie1-default-state { 959 perst-n-pins { 960 pins = "gpio102"; 961 function = "gpio"; 962 963 drive-strength = <16>; 964 bias-disable; 965 }; 966 967 clkreq-pins { 968 pins = "gpio103"; 969 function = "pci_e1"; 970 bias-pull-up; 971 }; 972 973 wake-n-pins { 974 pins = "gpio11"; 975 function = "gpio"; 976 977 drive-strength = <2>; 978 bias-pull-up; 979 }; 980 981 reset-n-pins { 982 pins = "gpio75"; 983 function = "gpio"; 984 985 drive-strength = <16>; 986 bias-pull-up; 987 output-high; 988 }; 989 }; 990 991 sdc2_default_state: sdc2-default-state { 992 clk-pins { 993 pins = "sdc2_clk"; 994 bias-disable; 995 996 /* 997 * It seems that mmc_test reports errors if drive 998 * strength is not 16 on clk, cmd, and data pins. 999 */ 1000 drive-strength = <16>; 1001 }; 1002 1003 cmd-pins { 1004 pins = "sdc2_cmd"; 1005 bias-pull-up; 1006 drive-strength = <10>; 1007 }; 1008 1009 data-pins { 1010 pins = "sdc2_data"; 1011 bias-pull-up; 1012 drive-strength = <10>; 1013 }; 1014 }; 1015 1016 sdc2_card_det_n: sd-card-det-n-state { 1017 pins = "gpio126"; 1018 function = "gpio"; 1019 bias-pull-up; 1020 }; 1021}; 1022 1023&uart3 { 1024 label = "LS-UART0"; 1025 pinctrl-0 = <&qup_uart3_4pin>; 1026 1027 status = "disabled"; 1028}; 1029 1030&uart6 { 1031 status = "okay"; 1032 1033 pinctrl-0 = <&qup_uart6_4pin>; 1034 1035 bluetooth { 1036 compatible = "qcom,wcn3990-bt"; 1037 1038 vddio-supply = <&vreg_s4a_1p8>; 1039 vddxo-supply = <&vreg_l7a_1p8>; 1040 vddrf-supply = <&vreg_l17a_1p3>; 1041 vddch0-supply = <&vreg_l25a_3p3>; 1042 max-speed = <3200000>; 1043 }; 1044}; 1045 1046&uart9 { 1047 label = "LS-UART1"; 1048 status = "okay"; 1049}; 1050 1051&usb_1 { 1052 status = "okay"; 1053}; 1054 1055&usb_1_dwc3 { 1056 dr_mode = "peripheral"; 1057}; 1058 1059&usb_1_hsphy { 1060 status = "okay"; 1061 1062 vdd-supply = <&vreg_l1a_0p875>; 1063 vdda-pll-supply = <&vreg_l12a_1p8>; 1064 vdda-phy-dpdm-supply = <&vreg_l24a_3p075>; 1065 1066 qcom,imp-res-offset-value = <8>; 1067 qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_21_6_MA>; 1068 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>; 1069 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>; 1070}; 1071 1072&usb_1_qmpphy { 1073 status = "okay"; 1074 1075 vdda-phy-supply = <&vreg_l26a_1p2>; 1076 vdda-pll-supply = <&vreg_l1a_0p875>; 1077}; 1078 1079&usb_2 { 1080 status = "okay"; 1081}; 1082 1083&usb_2_dwc3 { 1084 dr_mode = "host"; 1085}; 1086 1087&usb_2_hsphy { 1088 status = "okay"; 1089 1090 vdd-supply = <&vreg_l1a_0p875>; 1091 vdda-pll-supply = <&vreg_l12a_1p8>; 1092 vdda-phy-dpdm-supply = <&vreg_l24a_3p075>; 1093 1094 qcom,imp-res-offset-value = <8>; 1095 qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_22_8_MA>; 1096}; 1097 1098&usb_2_qmpphy { 1099 status = "okay"; 1100 1101 vdda-phy-supply = <&vreg_l26a_1p2>; 1102 vdda-pll-supply = <&vreg_l1a_0p875>; 1103}; 1104 1105&ufs_mem_hc { 1106 status = "okay"; 1107 1108 reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>; 1109 1110 vcc-supply = <&vreg_l20a_2p95>; 1111 vcc-max-microamp = <800000>; 1112}; 1113 1114&ufs_mem_phy { 1115 status = "okay"; 1116 1117 vdda-phy-supply = <&vreg_l1a_0p875>; 1118 vdda-pll-supply = <&vreg_l26a_1p2>; 1119}; 1120 1121&venus { 1122 status = "okay"; 1123}; 1124 1125&wcd9340 { 1126 reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>; 1127 vdd-buck-supply = <&vreg_s4a_1p8>; 1128 vdd-buck-sido-supply = <&vreg_s4a_1p8>; 1129 vdd-tx-supply = <&vreg_s4a_1p8>; 1130 vdd-rx-supply = <&vreg_s4a_1p8>; 1131 vdd-io-supply = <&vreg_s4a_1p8>; 1132 1133 swm: swm@c85 { 1134 left_spkr: speaker@0,1 { 1135 compatible = "sdw10217201000"; 1136 reg = <0 1>; 1137 powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_HIGH>; 1138 #thermal-sensor-cells = <0>; 1139 sound-name-prefix = "SpkrLeft"; 1140 #sound-dai-cells = <0>; 1141 }; 1142 1143 right_spkr: speaker@0,2 { 1144 compatible = "sdw10217201000"; 1145 powerdown-gpios = <&wcdgpio 1 GPIO_ACTIVE_HIGH>; 1146 reg = <0 2>; 1147 #thermal-sensor-cells = <0>; 1148 sound-name-prefix = "SpkrRight"; 1149 #sound-dai-cells = <0>; 1150 }; 1151 }; 1152}; 1153 1154&wifi { 1155 status = "okay"; 1156 1157 vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>; 1158 vdd-1.8-xo-supply = <&vreg_l7a_1p8>; 1159 vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; 1160 vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; 1161 1162 qcom,snoc-host-cap-8bit-quirk; 1163 qcom,ath10k-calibration-variant = "Thundercomm_DB845C"; 1164}; 1165 1166/* PINCTRL - additions to nodes defined in sdm845.dtsi */ 1167&qup_spi2_default { 1168 drive-strength = <16>; 1169}; 1170 1171&qup_i2c10_default { 1172 drive-strength = <2>; 1173 bias-disable; 1174}; 1175 1176&qup_uart9_rx { 1177 drive-strength = <2>; 1178 bias-pull-up; 1179}; 1180 1181&qup_uart9_tx { 1182 drive-strength = <2>; 1183 bias-disable; 1184}; 1185 1186/* PINCTRL - additions to nodes defined in sdm845.dtsi */ 1187&qup_spi0_default { 1188 drive-strength = <6>; 1189 bias-disable; 1190}; 1191