1// SPDX-License-Identifier: GPL-2.0 2#include "qcom-msm8974.dtsi" 3#include "pm8841.dtsi" 4#include "pm8941.dtsi" 5#include <dt-bindings/input/input.h> 6#include <dt-bindings/leds/common.h> 7#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> 8 9/ { 10 model = "LGE MSM 8974 HAMMERHEAD"; 11 compatible = "lge,hammerhead", "qcom,msm8974"; 12 chassis-type = "handset"; 13 14 aliases { 15 mmc0 = &sdhc_1; 16 serial0 = &blsp1_uart1; 17 serial1 = &blsp2_uart4; 18 }; 19 20 chosen { 21 stdout-path = "serial0:115200n8"; 22 }; 23 24 gpio-keys { 25 compatible = "gpio-keys"; 26 27 pinctrl-names = "default"; 28 pinctrl-0 = <&gpio_keys_pin_a>; 29 30 key-volume-up { 31 label = "volume_up"; 32 gpios = <&pm8941_gpios 2 GPIO_ACTIVE_LOW>; 33 linux,input-type = <1>; 34 linux,code = <KEY_VOLUMEUP>; 35 }; 36 37 key-volume-down { 38 label = "volume_down"; 39 gpios = <&pm8941_gpios 3 GPIO_ACTIVE_LOW>; 40 linux,input-type = <1>; 41 linux,code = <KEY_VOLUMEDOWN>; 42 }; 43 }; 44 45 clk_pwm: pwm { 46 compatible = "clk-pwm"; 47 clocks = <&mmcc CAMSS_GP1_CLK>; 48 49 pinctrl-0 = <&vibrator_pin>; 50 pinctrl-names = "default"; 51 52 #pwm-cells = <2>; 53 }; 54 55 vibrator { 56 compatible = "pwm-vibrator"; 57 pwms = <&clk_pwm 0 100000>; 58 pwm-names = "enable"; 59 60 vcc-supply = <&pm8941_l19>; 61 enable-gpios = <&tlmm 60 GPIO_ACTIVE_HIGH>; 62 }; 63 64 vreg_boost: vreg-boost { 65 compatible = "regulator-fixed"; 66 67 regulator-name = "vreg-boost"; 68 regulator-min-microvolt = <3150000>; 69 regulator-max-microvolt = <3150000>; 70 71 regulator-always-on; 72 regulator-boot-on; 73 74 gpio = <&pm8941_gpios 21 GPIO_ACTIVE_HIGH>; 75 enable-active-high; 76 77 pinctrl-names = "default"; 78 pinctrl-0 = <&boost_bypass_n_pin>; 79 }; 80 81 vreg_vph_pwr: vreg-vph-pwr { 82 compatible = "regulator-fixed"; 83 regulator-name = "vph-pwr"; 84 85 regulator-min-microvolt = <3600000>; 86 regulator-max-microvolt = <3600000>; 87 88 regulator-always-on; 89 }; 90 91 vreg_wlan: wlan-regulator { 92 compatible = "regulator-fixed"; 93 94 regulator-name = "wl-reg"; 95 regulator-min-microvolt = <3300000>; 96 regulator-max-microvolt = <3300000>; 97 98 gpio = <&tlmm 26 GPIO_ACTIVE_HIGH>; 99 enable-active-high; 100 101 pinctrl-names = "default"; 102 pinctrl-0 = <&wlan_regulator_pin>; 103 }; 104}; 105 106&blsp1_i2c1 { 107 status = "okay"; 108 clock-frequency = <100000>; 109 110 charger: bq24192@6b { 111 compatible = "ti,bq24192"; 112 reg = <0x6b>; 113 interrupts-extended = <&spmi_bus 0 0xd5 0 IRQ_TYPE_EDGE_FALLING>; 114 115 omit-battery-class; 116 117 usb_otg_vbus: usb-otg-vbus { }; 118 }; 119 120 fuelgauge: max17048@36 { 121 compatible = "maxim,max17048"; 122 reg = <0x36>; 123 124 maxim,double-soc; 125 maxim,rcomp = /bits/ 8 <0x4d>; 126 127 interrupt-parent = <&tlmm>; 128 interrupts = <9 IRQ_TYPE_LEVEL_LOW>; 129 130 pinctrl-names = "default"; 131 pinctrl-0 = <&fuelgauge_pin>; 132 133 maxim,alert-low-soc-level = <2>; 134 }; 135}; 136 137&blsp1_i2c2 { 138 status = "okay"; 139 clock-frequency = <355000>; 140 141 synaptics@70 { 142 compatible = "syna,rmi4-i2c"; 143 reg = <0x70>; 144 145 interrupts-extended = <&tlmm 5 IRQ_TYPE_EDGE_FALLING>; 146 vdd-supply = <&pm8941_l22>; 147 vio-supply = <&pm8941_lvs3>; 148 149 pinctrl-names = "default"; 150 pinctrl-0 = <&touch_pin>; 151 152 #address-cells = <1>; 153 #size-cells = <0>; 154 155 rmi4-f01@1 { 156 reg = <0x1>; 157 syna,nosleep-mode = <1>; 158 }; 159 160 rmi4-f12@12 { 161 reg = <0x12>; 162 syna,sensor-type = <1>; 163 }; 164 }; 165}; 166 167&blsp1_i2c3 { 168 status = "okay"; 169 clock-frequency = <100000>; 170 171 sensor@39 { 172 compatible = "avago,apds9930"; 173 reg = <0x39>; 174 interrupts-extended = <&tlmm 61 IRQ_TYPE_EDGE_FALLING>; 175 vdd-supply = <&pm8941_l17>; 176 vddio-supply = <&pm8941_lvs1>; 177 led-max-microamp = <100000>; 178 amstaos,proximity-diodes = <0>; 179 }; 180}; 181 182&blsp2_i2c5 { 183 status = "okay"; 184 clock-frequency = <355000>; 185 186 backlight: led-controller@38 { 187 compatible = "ti,lm3630a"; 188 status = "okay"; 189 reg = <0x38>; 190 191 #address-cells = <1>; 192 #size-cells = <0>; 193 194 led@0 { 195 reg = <0>; 196 led-sources = <0 1>; 197 label = "lcd-backlight"; 198 default-brightness = <200>; 199 }; 200 }; 201}; 202 203&blsp2_i2c6 { 204 status = "okay"; 205 clock-frequency = <100000>; 206 207 mpu6515@68 { 208 compatible = "invensense,mpu6515"; 209 reg = <0x68>; 210 interrupts-extended = <&tlmm 73 IRQ_TYPE_EDGE_FALLING>; 211 vddio-supply = <&pm8941_lvs1>; 212 213 pinctrl-names = "default"; 214 pinctrl-0 = <&mpu6515_pin>; 215 216 mount-matrix = "0", "-1", "0", 217 "-1", "0", "0", 218 "0", "0", "1"; 219 220 i2c-gate { 221 #address-cells = <1>; 222 #size-cells = <0>; 223 ak8963@f { 224 compatible = "asahi-kasei,ak8963"; 225 reg = <0x0f>; 226 gpios = <&tlmm 67 GPIO_ACTIVE_HIGH>; 227 vid-supply = <&pm8941_lvs1>; 228 vdd-supply = <&pm8941_l17>; 229 }; 230 231 bmp280@76 { 232 compatible = "bosch,bmp280"; 233 reg = <0x76>; 234 vdda-supply = <&pm8941_lvs1>; 235 vddd-supply = <&pm8941_l17>; 236 }; 237 }; 238 }; 239}; 240 241&blsp1_uart1 { 242 status = "okay"; 243}; 244 245&blsp2_uart4 { 246 status = "okay"; 247 248 bluetooth { 249 compatible = "brcm,bcm43438-bt"; 250 max-speed = <3000000>; 251 252 pinctrl-names = "default"; 253 pinctrl-0 = <&bt_pin>; 254 255 host-wakeup-gpios = <&tlmm 42 GPIO_ACTIVE_HIGH>; 256 device-wakeup-gpios = <&tlmm 62 GPIO_ACTIVE_HIGH>; 257 shutdown-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>; 258 }; 259}; 260 261&mdss { 262 status = "okay"; 263}; 264 265&mdss_dsi0 { 266 status = "okay"; 267 268 vdda-supply = <&pm8941_l2>; 269 vdd-supply = <&pm8941_lvs3>; 270 vddio-supply = <&pm8941_l12>; 271 272 panel: panel@0 { 273 reg = <0>; 274 compatible = "lg,acx467akm-7"; 275 276 backlight = <&backlight>; 277 278 pinctrl-names = "default"; 279 pinctrl-0 = <&panel_pin>; 280 281 port { 282 panel_in: endpoint { 283 remote-endpoint = <&mdss_dsi0_out>; 284 }; 285 }; 286 }; 287}; 288 289&mdss_dsi0_out { 290 remote-endpoint = <&panel_in>; 291 data-lanes = <0 1 2 3>; 292}; 293 294&mdss_dsi0_phy { 295 status = "okay"; 296 297 vddio-supply = <&pm8941_l12>; 298}; 299 300&pm8941_gpios { 301 gpio_keys_pin_a: gpio-keys-active-state { 302 pins = "gpio2", "gpio3"; 303 function = "normal"; 304 305 bias-pull-up; 306 power-source = <PM8941_GPIO_S3>; 307 }; 308 309 fuelgauge_pin: fuelgauge-int-state { 310 pins = "gpio9"; 311 function = "normal"; 312 313 bias-disable; 314 input-enable; 315 power-source = <PM8941_GPIO_S3>; 316 }; 317 318 wlan_sleep_clk_pin: wl-sleep-clk-state { 319 pins = "gpio16"; 320 function = "func2"; 321 322 output-high; 323 power-source = <PM8941_GPIO_S3>; 324 }; 325 326 wlan_regulator_pin: wl-reg-active-state { 327 pins = "gpio17"; 328 function = "normal"; 329 330 bias-disable; 331 power-source = <PM8941_GPIO_S3>; 332 }; 333 334 otg-hog { 335 gpio-hog; 336 gpios = <35 GPIO_ACTIVE_HIGH>; 337 output-high; 338 line-name = "otg-gpio"; 339 }; 340}; 341 342&pm8941_lpg { 343 status = "okay"; 344 345 qcom,power-source = <1>; 346 347 multi-led { 348 color = <LED_COLOR_ID_RGB>; 349 function = LED_FUNCTION_STATUS; 350 351 #address-cells = <1>; 352 #size-cells = <0>; 353 354 led@7 { 355 reg = <7>; 356 color = <LED_COLOR_ID_RED>; 357 }; 358 359 led@6 { 360 reg = <6>; 361 color = <LED_COLOR_ID_GREEN>; 362 }; 363 364 led@5 { 365 reg = <5>; 366 color = <LED_COLOR_ID_BLUE>; 367 }; 368 }; 369}; 370 371&remoteproc_adsp { 372 cx-supply = <&pm8841_s2>; 373 status = "okay"; 374}; 375 376&remoteproc_mss { 377 cx-supply = <&pm8841_s2>; 378 mss-supply = <&pm8841_s3>; 379 mx-supply = <&pm8841_s1>; 380 pll-supply = <&pm8941_l12>; 381 status = "okay"; 382}; 383 384&rpm_requests { 385 regulators-0 { 386 compatible = "qcom,rpm-pm8841-regulators"; 387 388 pm8841_s1: s1 { 389 regulator-min-microvolt = <675000>; 390 regulator-max-microvolt = <1050000>; 391 }; 392 393 pm8841_s2: s2 { 394 regulator-min-microvolt = <500000>; 395 regulator-max-microvolt = <1050000>; 396 }; 397 398 pm8841_s3: s3 { 399 regulator-min-microvolt = <1050000>; 400 regulator-max-microvolt = <1050000>; 401 }; 402 403 pm8841_s4: s4 { 404 regulator-min-microvolt = <815000>; 405 regulator-max-microvolt = <900000>; 406 }; 407 }; 408 409 regulators-1 { 410 compatible = "qcom,rpm-pm8941-regulators"; 411 412 vdd_l1_l3-supply = <&pm8941_s1>; 413 vdd_l2_lvs1_2_3-supply = <&pm8941_s3>; 414 vdd_l4_l11-supply = <&pm8941_s1>; 415 vdd_l5_l7-supply = <&pm8941_s2>; 416 vdd_l6_l12_l14_l15-supply = <&pm8941_s2>; 417 vdd_l8_l16_l18_l19-supply = <&vreg_vph_pwr>; 418 vdd_l9_l10_l17_l22-supply = <&vreg_boost>; 419 vdd_l13_l20_l23_l24-supply = <&vreg_boost>; 420 vdd_l21-supply = <&vreg_boost>; 421 422 pm8941_s1: s1 { 423 regulator-min-microvolt = <1300000>; 424 regulator-max-microvolt = <1300000>; 425 regulator-always-on; 426 regulator-boot-on; 427 }; 428 429 pm8941_s2: s2 { 430 regulator-min-microvolt = <2150000>; 431 regulator-max-microvolt = <2150000>; 432 regulator-boot-on; 433 }; 434 435 pm8941_s3: s3 { 436 regulator-min-microvolt = <1800000>; 437 regulator-max-microvolt = <1800000>; 438 regulator-always-on; 439 regulator-boot-on; 440 }; 441 442 pm8941_l1: l1 { 443 regulator-min-microvolt = <1225000>; 444 regulator-max-microvolt = <1225000>; 445 regulator-always-on; 446 regulator-boot-on; 447 }; 448 449 pm8941_l2: l2 { 450 regulator-min-microvolt = <1200000>; 451 regulator-max-microvolt = <1200000>; 452 }; 453 454 pm8941_l3: l3 { 455 regulator-min-microvolt = <1225000>; 456 regulator-max-microvolt = <1225000>; 457 }; 458 459 pm8941_l4: l4 { 460 regulator-min-microvolt = <1225000>; 461 regulator-max-microvolt = <1225000>; 462 }; 463 464 pm8941_l5: l5 { 465 regulator-min-microvolt = <1800000>; 466 regulator-max-microvolt = <1800000>; 467 }; 468 469 pm8941_l6: l6 { 470 regulator-min-microvolt = <1800000>; 471 regulator-max-microvolt = <1800000>; 472 regulator-boot-on; 473 }; 474 475 pm8941_l7: l7 { 476 regulator-min-microvolt = <1800000>; 477 regulator-max-microvolt = <1800000>; 478 regulator-boot-on; 479 }; 480 481 pm8941_l8: l8 { 482 regulator-min-microvolt = <1800000>; 483 regulator-max-microvolt = <1800000>; 484 }; 485 486 pm8941_l9: l9 { 487 regulator-min-microvolt = <1800000>; 488 regulator-max-microvolt = <2950000>; 489 }; 490 491 pm8941_l10: l10 { 492 regulator-min-microvolt = <1800000>; 493 regulator-max-microvolt = <2950000>; 494 }; 495 496 pm8941_l11: l11 { 497 regulator-min-microvolt = <1300000>; 498 regulator-max-microvolt = <1300000>; 499 }; 500 501 pm8941_l12: l12 { 502 regulator-min-microvolt = <1800000>; 503 regulator-max-microvolt = <1800000>; 504 regulator-always-on; 505 regulator-boot-on; 506 }; 507 508 pm8941_l13: l13 { 509 regulator-min-microvolt = <1800000>; 510 regulator-max-microvolt = <2950000>; 511 regulator-boot-on; 512 }; 513 514 pm8941_l14: l14 { 515 regulator-min-microvolt = <1800000>; 516 regulator-max-microvolt = <1800000>; 517 }; 518 519 pm8941_l15: l15 { 520 regulator-min-microvolt = <2050000>; 521 regulator-max-microvolt = <2050000>; 522 }; 523 524 pm8941_l16: l16 { 525 regulator-min-microvolt = <2700000>; 526 regulator-max-microvolt = <2700000>; 527 }; 528 529 pm8941_l17: l17 { 530 regulator-min-microvolt = <2850000>; 531 regulator-max-microvolt = <2850000>; 532 }; 533 534 pm8941_l18: l18 { 535 regulator-min-microvolt = <2850000>; 536 regulator-max-microvolt = <2850000>; 537 }; 538 539 pm8941_l19: l19 { 540 regulator-min-microvolt = <3000000>; 541 regulator-max-microvolt = <3300000>; 542 }; 543 544 pm8941_l20: l20 { 545 regulator-min-microvolt = <2950000>; 546 regulator-max-microvolt = <2950000>; 547 regulator-system-load = <200000>; 548 regulator-allow-set-load; 549 regulator-boot-on; 550 }; 551 552 pm8941_l21: l21 { 553 regulator-min-microvolt = <2950000>; 554 regulator-max-microvolt = <2950000>; 555 regulator-boot-on; 556 }; 557 558 pm8941_l22: l22 { 559 regulator-min-microvolt = <3000000>; 560 regulator-max-microvolt = <3300000>; 561 }; 562 563 pm8941_l23: l23 { 564 regulator-min-microvolt = <3000000>; 565 regulator-max-microvolt = <3000000>; 566 }; 567 568 pm8941_l24: l24 { 569 regulator-min-microvolt = <3075000>; 570 regulator-max-microvolt = <3075000>; 571 regulator-boot-on; 572 }; 573 574 pm8941_lvs1: lvs1 {}; 575 pm8941_lvs3: lvs3 {}; 576 }; 577}; 578 579&sdhc_1 { 580 status = "okay"; 581 582 vmmc-supply = <&pm8941_l20>; 583 vqmmc-supply = <&pm8941_s3>; 584 585 pinctrl-names = "default", "sleep"; 586 pinctrl-0 = <&sdc1_on>; 587 pinctrl-1 = <&sdc1_off>; 588}; 589 590&sdhc_2 { 591 status = "okay"; 592 593 max-frequency = <100000000>; 594 vmmc-supply = <&vreg_wlan>; 595 vqmmc-supply = <&pm8941_s3>; 596 non-removable; 597 598 pinctrl-names = "default", "sleep"; 599 pinctrl-0 = <&sdc2_on>; 600 pinctrl-1 = <&sdc2_off>; 601 602 wifi@1 { 603 compatible = "brcm,bcm4339-fmac", "brcm,bcm4329-fmac"; 604 reg = <1>; 605 606 brcm,drive-strength = <10>; 607 608 pinctrl-names = "default"; 609 pinctrl-0 = <&wlan_sleep_clk_pin>; 610 }; 611}; 612 613&tlmm { 614 sdc1_on: sdc1-on-state { 615 clk-pins { 616 pins = "sdc1_clk"; 617 drive-strength = <16>; 618 bias-disable; 619 }; 620 621 cmd-data-pins { 622 pins = "sdc1_cmd", "sdc1_data"; 623 drive-strength = <10>; 624 bias-pull-up; 625 }; 626 }; 627 628 sdc2_on: sdc2-on-state { 629 clk-pins { 630 pins = "sdc2_clk"; 631 drive-strength = <6>; 632 bias-disable; 633 }; 634 635 cmd-data-pins { 636 pins = "sdc2_cmd", "sdc2_data"; 637 drive-strength = <6>; 638 bias-pull-up; 639 }; 640 }; 641 642 mpu6515_pin: mpu6515-state { 643 pins = "gpio73"; 644 function = "gpio"; 645 bias-disable; 646 }; 647 648 touch_pin: touch-state { 649 int-pins { 650 pins = "gpio5"; 651 function = "gpio"; 652 653 drive-strength = <2>; 654 bias-disable; 655 }; 656 657 reset-pins { 658 pins = "gpio8"; 659 function = "gpio"; 660 661 drive-strength = <2>; 662 bias-pull-up; 663 }; 664 }; 665 666 panel_pin: panel-state { 667 pins = "gpio12"; 668 function = "mdp_vsync"; 669 drive-strength = <2>; 670 bias-disable; 671 }; 672 673 bt_pin: bt-state { 674 hostwake-pins { 675 pins = "gpio42"; 676 function = "gpio"; 677 }; 678 679 devwake-pins { 680 pins = "gpio62"; 681 function = "gpio"; 682 }; 683 684 shutdown-pins { 685 pins = "gpio41"; 686 function = "gpio"; 687 }; 688 }; 689 690 vibrator_pin: vibrator-state { 691 core-pins { 692 pins = "gpio27"; 693 function = "gp1_clk"; 694 drive-strength = <6>; 695 bias-disable; 696 }; 697 698 enable-pins { 699 pins = "gpio60"; 700 function = "gpio"; 701 drive-strength = <2>; 702 bias-disable; 703 }; 704 }; 705}; 706 707&usb { 708 status = "okay"; 709 710 phys = <&usb_hs1_phy>; 711 phy-select = <&tcsr 0xb000 0>; 712 713 extcon = <&charger>, <&usb_id>; 714 vbus-supply = <&usb_otg_vbus>; 715 716 hnp-disable; 717 srp-disable; 718 adp-disable; 719}; 720 721&usb_hs1_phy { 722 status = "okay"; 723 724 v1p8-supply = <&pm8941_l6>; 725 v3p3-supply = <&pm8941_l24>; 726 727 qcom,init-seq = /bits/ 8 <0x1 0x64>; 728}; 729