1// SPDX-License-Identifier: BSD-3-Clause 2 3/dts-v1/; 4 5#include <dt-bindings/gpio/gpio.h> 6#include <dt-bindings/sound/qcom,q6asm.h> 7#include <dt-bindings/regulator/qcom,rpmh-regulator.h> 8 9#include "sc7180.dtsi" 10 11#include "pm6150.dtsi" 12#include "pm6150l.dtsi" 13 14/delete-node/ &tz_mem; 15/delete-node/ &ipa_fw_mem; 16 17/ { 18 model = "Acer Aspire 1"; 19 compatible = "acer,aspire1", "qcom,sc7180"; 20 chassis-type = "laptop"; 21 22 aliases { 23 bluetooth0 = &bluetooth; 24 hsuart0 = &uart3; 25 serial0 = &uart8; 26 wifi0 = &wifi; 27 }; 28 29 chosen { 30 stdout-path = "serial0:115200n8"; 31 }; 32 33 reserved-memory { 34 gpu_mem: zap-shader@80840000 { 35 reg = <0x0 0x80840000 0 0x2000>; 36 no-map; 37 }; 38 39 venus_mem: venus@85b00000 { 40 reg = <0x0 0x85b00000 0 0x500000>; 41 no-map; 42 }; 43 44 mpss_mem: mpss@86000000 { 45 reg = <0x0 0x86000000 0x0 0x2000000>; 46 no-map; 47 }; 48 49 adsp_mem: adsp@8e400000 { 50 reg = <0x0 0x8e400000 0x0 0x2800000>; 51 no-map; 52 }; 53 54 wlan_mem: wlan@93900000 { 55 reg = <0x0 0x93900000 0x0 0x200000>; 56 no-map; 57 }; 58 }; 59 60 max98357a: audio-codec { 61 compatible = "maxim,max98357a"; 62 sdmode-gpios = <&tlmm 23 GPIO_ACTIVE_HIGH>; 63 64 pinctrl-0 = <&_sd_mode_default>; 65 pinctrl-names = "default"; 66 67 #sound-dai-cells = <0>; 68 }; 69 70 backlight: backlight { 71 compatible = "pwm-backlight"; 72 pwms = <&sn65dsi86_bridge 1000000>; 73 enable-gpios = <&tlmm 10 GPIO_ACTIVE_HIGH>; 74 75 pinctrl-0 = <&soc_bkoff_default>; 76 pinctrl-names = "default"; 77 }; 78 79 reg_brij_1p2: bridge-1p2-regulator { 80 compatible = "regulator-fixed"; 81 regulator-name = "brij_1p2"; 82 regulator-min-microvolt = <1200000>; 83 regulator-max-microvolt = <1200000>; 84 85 gpio = <&tlmm 19 GPIO_ACTIVE_HIGH>; 86 enable-active-high; 87 88 pinctrl-0 = <®_edp_1p2_en_default>; 89 pinctrl-names = "default"; 90 }; 91 92 reg_brij_1p8: bridge-regulator { 93 compatible = "regulator-fixed"; 94 regulator-name = "brij_1p8"; 95 regulator-min-microvolt = <1800000>; 96 regulator-max-microvolt = <1800000>; 97 98 vin-supply = <&vreg_l8c_1p8>; 99 100 gpio = <&tlmm 20 GPIO_ACTIVE_HIGH>; 101 enable-active-high; 102 103 pinctrl-0 = <®_edp_1p8_en_default>; 104 pinctrl-names = "default"; 105 }; 106 107 reg_codec_3p3: codec-regulator { 108 compatible = "regulator-fixed"; 109 regulator-name = "codec_3p3"; 110 regulator-min-microvolt = <3300000>; 111 regulator-max-microvolt = <3300000>; 112 113 gpio = <&tlmm 83 GPIO_ACTIVE_HIGH>; 114 enable-active-high; 115 116 pinctrl-0 = <®_audio_en_default>; 117 pinctrl-names = "default"; 118 }; 119 120 reg_lcm_3p3: panel-regulator { 121 compatible = "regulator-fixed"; 122 regulator-name = "lcm_3p3"; 123 regulator-min-microvolt = <3300000>; 124 regulator-max-microvolt = <3300000>; 125 126 gpio = <&tlmm 26 GPIO_ACTIVE_HIGH>; 127 enable-active-high; 128 129 pinctrl-0 = <®_lcm_en_default>; 130 pinctrl-names = "default"; 131 }; 132 133 sound: sound { 134 compatible = "qcom,sc7180-qdsp6-sndcard"; 135 pinctrl-0 = <&pri_mi2s_active>, <&pri_mi2s_mclk_active>, <&ter_mi2s_active>; 136 pinctrl-names = "default"; 137 model = "Acer-Aspire-1"; 138 139 audio-routing = 140 "Headphone Jack", "HPOL", 141 "Headphone Jack", "HPOR"; 142 143 multimedia1-dai-link { 144 link-name = "MultiMedia1"; 145 146 cpu { 147 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>; 148 }; 149 }; 150 151 multimedia2-dai-link { 152 link-name = "MultiMedia2"; 153 154 cpu { 155 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>; 156 }; 157 }; 158 159 multimedia3-dai-link { 160 link-name = "MultiMedia3"; 161 162 cpu { 163 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>; 164 }; 165 }; 166 167 multimedia4-dai-link { 168 link-name = "MultiMedia4"; 169 170 cpu { 171 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA4>; 172 }; 173 }; 174 175 primary-rx-dai-link { 176 link-name = "Primary MI2S Playback"; 177 178 cpu { 179 sound-dai = <&q6afedai PRIMARY_MI2S_RX>; 180 }; 181 182 platform { 183 sound-dai = <&q6routing>; 184 }; 185 186 codec { 187 sound-dai = <&alc5682 0>; 188 }; 189 }; 190 191 primary-tx-dai-link { 192 link-name = "Primary MI2S Capture"; 193 194 cpu { 195 sound-dai = <&q6afedai PRIMARY_MI2S_TX>; 196 }; 197 198 platform { 199 sound-dai = <&q6routing>; 200 }; 201 202 codec { 203 sound-dai = <&alc5682 0>; 204 }; 205 }; 206 207 tertiary-rx-dai-link { 208 link-name = "Tertiary MI2S Playback"; 209 210 cpu { 211 sound-dai = <&q6afedai TERTIARY_MI2S_RX>; 212 }; 213 214 platform { 215 sound-dai = <&q6routing>; 216 }; 217 218 codec { 219 sound-dai = <&max98357a>; 220 }; 221 }; 222 223 displayport-rx-dai-link { 224 link-name = "DisplayPort Playback"; 225 226 cpu { 227 sound-dai = <&q6afedai DISPLAY_PORT_RX>; 228 }; 229 230 platform { 231 sound-dai = <&q6routing>; 232 }; 233 234 codec { 235 sound-dai = <&mdss_dp>; 236 }; 237 }; 238 }; 239 240 reg_tp_3p3: touchpad-regulator { 241 compatible = "regulator-fixed"; 242 regulator-name = "tp_3p3"; 243 regulator-min-microvolt = <3300000>; 244 regulator-max-microvolt = <3300000>; 245 246 gpio = <&tlmm 25 GPIO_ACTIVE_HIGH>; 247 enable-active-high; 248 249 pinctrl-0 = <®_tp_en_default>; 250 pinctrl-names = "default"; 251 }; 252}; 253 254&i2c2 { 255 clock-frequency = <400000>; 256 status = "okay"; 257 258 embedded-controller@76 { 259 compatible = "acer,aspire1-ec"; 260 reg = <0x76>; 261 262 interrupts-extended = <&tlmm 30 IRQ_TYPE_LEVEL_LOW>; 263 264 pinctrl-0 = <&ec_int_default>; 265 pinctrl-names = "default"; 266 267 connector { 268 compatible = "usb-c-connector"; 269 270 port { 271 ec_dp_in: endpoint { 272 remote-endpoint = <&mdss_dp_out>; 273 }; 274 }; 275 }; 276 }; 277}; 278 279&i2c4 { 280 clock-frequency = <400000>; 281 status = "okay"; 282 283 /* 284 * NOTE: DSDT defines two possible touchpads, other one is 285 * 286 * reg = <0x15>; 287 * hid-descr-addr = <0x1>; 288 */ 289 290 touchpad@2c { 291 compatible = "hid-over-i2c"; 292 reg = <0x2c>; 293 hid-descr-addr = <0x20>; 294 295 vdd-supply = <®_tp_3p3>; 296 297 interrupts-extended = <&tlmm 94 IRQ_TYPE_LEVEL_LOW>; 298 299 pinctrl-0 = <&hid_touchpad_default>; 300 pinctrl-names = "default"; 301 302 wakeup-source; 303 }; 304 305 keyboard@3a { 306 compatible = "hid-over-i2c"; 307 reg = <0x3a>; 308 hid-descr-addr = <0x1>; 309 310 interrupts-extended = <&tlmm 33 IRQ_TYPE_LEVEL_LOW>; 311 312 pinctrl-0 = <&hid_keyboard_default>; 313 pinctrl-names = "default"; 314 315 wakeup-source; 316 }; 317}; 318 319&i2c9 { 320 clock-frequency = <400000>; 321 status = "okay"; 322 323 alc5682: codec@1a { 324 compatible = "realtek,rt5682i"; 325 reg = <0x1a>; 326 327 #sound-dai-cells = <1>; 328 329 interrupt-parent = <&tlmm>; 330 interrupts = <28 IRQ_TYPE_EDGE_BOTH>; 331 332 pinctrl-0 = <&codec_irq_default>; 333 pinctrl-names = "default"; 334 335 AVDD-supply = <&vreg_l15a_1p8>; 336 MICVDD-supply = <®_codec_3p3>; 337 VBAT-supply = <®_codec_3p3>; 338 DBVDD-supply = <&vreg_l15a_1p8>; 339 LDO1-IN-supply = <&vreg_l15a_1p8>; 340 341 /* 342 * NOTE: The board has a path from this codec to the 343 * DMIC microphones in the lid, however some of the option 344 * resistors are absent and the microphones are connected 345 * to the SoC instead. 346 * 347 * If the resistors were to be changed by the user to 348 * connect the codec, the following could be used: 349 * 350 * realtek,dmic1-data-pin = <1>; 351 * realtek,dmic1-clk-pin = <1>; 352 */ 353 354 realtek,jd-src = <1>; 355 }; 356}; 357 358&i2c10 { 359 clock-frequency = <400000>; 360 status = "okay"; 361 362 sn65dsi86_bridge: bridge@2c { 363 compatible = "ti,sn65dsi86"; 364 reg = <0x2c>; 365 gpio-controller; 366 #gpio-cells = <2>; 367 #pwm-cells = <1>; 368 369 interrupt-parent = <&tlmm>; 370 interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; 371 372 enable-gpios = <&tlmm 51 GPIO_ACTIVE_HIGH>; 373 suspend-gpios = <&tlmm 22 GPIO_ACTIVE_LOW>; 374 375 pinctrl-0 = <&bridge_en_default>, 376 <&edp_bridge_irq_default>, 377 <&bridge_suspend_default>; 378 pinctrl-names = "default"; 379 380 vpll-supply = <®_brij_1p8>; 381 vccio-supply = <®_brij_1p8>; 382 vcca-supply = <®_brij_1p2>; 383 vcc-supply = <®_brij_1p2>; 384 385 clocks = <&rpmhcc RPMH_LN_BB_CLK3>; 386 clock-names = "refclk"; 387 388 ports { 389 #address-cells = <1>; 390 #size-cells = <0>; 391 392 port@0 { 393 reg = <0>; 394 395 sn65dsi86_in: endpoint { 396 remote-endpoint = <&mdss_dsi0_out>; 397 }; 398 }; 399 400 port@1 { 401 reg = <1>; 402 403 sn65dsi86_out: endpoint { 404 data-lanes = <0 1>; 405 remote-endpoint = <&panel_in_edp>; 406 }; 407 }; 408 }; 409 410 aux-bus { 411 panel: panel { 412 compatible = "edp-panel"; 413 power-supply = <®_lcm_3p3>; 414 backlight = <&backlight>; 415 hpd-absent-delay-ms = <200>; 416 417 port { 418 panel_in_edp: endpoint { 419 remote-endpoint = <&sn65dsi86_out>; 420 }; 421 }; 422 }; 423 }; 424 }; 425}; 426 427&gpu { 428 status = "okay"; 429}; 430 431&gpu_zap_shader { 432 firmware-name = "qcom/sc7180/acer/aspire1/qcdxkmsuc7180.mbn"; 433}; 434 435&mdss { 436 status = "okay"; 437}; 438 439&mdss_dp { 440 status = "okay"; 441}; 442 443&mdss_dp_out { 444 data-lanes = <0 1>; 445 remote-endpoint = <&ec_dp_in>; 446}; 447 448&mdss_dsi0 { 449 vdda-supply = <&vreg_l3c_1p2>; 450 status = "okay"; 451}; 452 453&mdss_dsi0_out { 454 remote-endpoint = <&sn65dsi86_in>; 455 data-lanes = <0 1 2 3>; 456}; 457 458&mdss_dsi0_phy { 459 vdds-supply = <&vreg_l4a_0p8>; 460 status = "okay"; 461}; 462 463&pm6150_adc { 464 channel@4e { 465 reg = <ADC5_AMUX_THM2_100K_PU>; 466 qcom,ratiometric; 467 qcom,hw-settle-time = <200>; 468 label = "thermistor"; 469 }; 470 471 channel@4f { 472 reg = <ADC5_AMUX_THM3_100K_PU>; 473 qcom,ratiometric; 474 qcom,hw-settle-time = <200>; 475 label = "charger_thermistor"; 476 }; 477}; 478 479&pm6150_adc_tm { 480 status = "okay"; 481 482 charger-thermistor@0 { 483 reg = <0>; 484 io-channels = <&pm6150_adc ADC5_AMUX_THM3_100K_PU>; 485 qcom,ratiometric; 486 qcom,hw-settle-time-us = <200>; 487 }; 488 489 thermistor@1 { 490 reg = <1>; 491 io-channels = <&pm6150_adc ADC5_AMUX_THM2_100K_PU>; 492 qcom,ratiometric; 493 qcom,hw-settle-time-us = <200>; 494 }; 495}; 496 497&pm6150_pon { 498 status = "disabled"; 499}; 500 501&pm6150_rtc { 502 status = "okay"; 503}; 504 505&q6afedai { 506 dai@16 { 507 reg = <PRIMARY_MI2S_RX>; 508 qcom,sd-lines = <1>; 509 }; 510 511 dai@17 { 512 reg = <PRIMARY_MI2S_TX>; 513 qcom,sd-lines = <0>; 514 }; 515 516 dai@20 { 517 reg = <TERTIARY_MI2S_RX>; 518 qcom,sd-lines = <0>; 519 }; 520 521 dai@104 { 522 reg = <DISPLAY_PORT_RX>; 523 }; 524}; 525 526&q6asmdai { 527 dai@0 { 528 reg = <MSM_FRONTEND_DAI_MULTIMEDIA1>; 529 }; 530 531 dai@1 { 532 reg = <MSM_FRONTEND_DAI_MULTIMEDIA2>; 533 }; 534 535 dai@2 { 536 reg = <MSM_FRONTEND_DAI_MULTIMEDIA3>; 537 }; 538 539 dai@3 { 540 reg = <MSM_FRONTEND_DAI_MULTIMEDIA4>; 541 }; 542}; 543 544&qupv3_id_0 { 545 status = "okay"; 546}; 547 548&qupv3_id_1 { 549 status = "okay"; 550}; 551 552&remoteproc_adsp { 553 memory-region = <&adsp_mem>; 554 firmware-name = "qcom/sc7180/acer/aspire1/qcadsp7180.mbn"; 555 status = "okay"; 556}; 557 558&remoteproc_mpss { 559 firmware-name = "qcom/sc7180/acer/aspire1/qcmpss7180_nm.mbn"; 560 status = "okay"; 561}; 562 563&sdhc_1 { 564 pinctrl-0 = <&sdc1_default>; 565 pinctrl-1 = <&sdc1_sleep>; 566 pinctrl-names = "default", "sleep"; 567 vmmc-supply = <&vreg_l19a_2p9>; 568 vqmmc-supply = <&vreg_l12a_1p8>; 569 570 status = "okay"; 571}; 572 573&uart3 { 574 /delete-property/interrupts; 575 interrupts-extended = <&intc GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>, 576 <&tlmm 41 IRQ_TYPE_EDGE_FALLING>; 577 578 pinctrl-1 = <&qup_uart3_sleep>; 579 pinctrl-names = "default", "sleep"; 580 581 status = "okay"; 582 583 bluetooth: bluetooth { 584 compatible = "qcom,wcn3991-bt"; 585 vddio-supply = <&vreg_l10a_1p8>; 586 vddxo-supply = <&vreg_l1c_1p8>; 587 vddrf-supply = <&vreg_l2c_1p3>; 588 vddch0-supply = <&vreg_l10c_3p3>; 589 max-speed = <3200000>; 590 }; 591}; 592 593&uart8 { 594 status = "okay"; 595}; 596 597&usb_1 { 598 status = "okay"; 599}; 600 601&usb_1_dwc3 { 602 dr_mode = "host"; 603 #address-cells = <1>; 604 #size-cells = <0>; 605 606 usb_hub_2_x: hub@1 { 607 compatible = "usbbda,5411"; 608 reg = <1>; 609 peer-hub = <&usb_hub_3_x>; 610 }; 611 612 usb_hub_3_x: hub@2 { 613 compatible = "usbbda,411"; 614 reg = <2>; 615 peer-hub = <&usb_hub_2_x>; 616 }; 617}; 618 619&usb_1_hsphy { 620 vdd-supply = <&vreg_l4a_0p8>; 621 vdda-pll-supply = <&vreg_l11a_1p8>; 622 vdda-phy-dpdm-supply = <&vreg_l17a_3p0>; 623 qcom,imp-res-offset-value = <8>; 624 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>; 625 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>; 626 qcom,bias-ctrl-value = <0x22>; 627 qcom,charge-ctrl-value = <3>; 628 qcom,hsdisc-trim-value = <0>; 629 630 status = "okay"; 631}; 632 633&usb_1_qmpphy { 634 vdda-phy-supply = <&vreg_l3c_1p2>; 635 vdda-pll-supply = <&vreg_l4a_0p8>; 636 637 status = "okay"; 638}; 639 640&venus { 641 firmware-name = "qcom/sc7180/acer/aspire1/qcvss7180.mbn"; 642}; 643 644&wifi { 645 vdd-0.8-cx-mx-supply = <&vreg_l9a_0p6>; 646 vdd-1.8-xo-supply = <&vreg_l1c_1p8>; 647 vdd-1.3-rfa-supply = <&vreg_l2c_1p3>; 648 vdd-3.3-ch0-supply = <&vreg_l10c_3p3>; 649 vdd-3.3-ch1-supply = <&vreg_l11c_3p3>; 650 651 status = "okay"; 652}; 653 654&apps_rsc { 655 regulators-0 { 656 compatible = "qcom,pm6150-rpmh-regulators"; 657 qcom,pmic-id = "a"; 658 659 vreg_s1a_1p1: smps1 { 660 regulator-min-microvolt = <1128000>; 661 regulator-max-microvolt = <1128000>; 662 }; 663 664 vreg_l4a_0p8: ldo4 { 665 regulator-min-microvolt = <824000>; 666 regulator-max-microvolt = <928000>; 667 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 668 }; 669 670 vreg_l9a_0p6: ldo9 { 671 regulator-min-microvolt = <488000>; 672 regulator-max-microvolt = <800000>; 673 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 674 }; 675 676 vreg_l10a_1p8: ldo10 { 677 regulator-min-microvolt = <1800000>; 678 regulator-max-microvolt = <1800000>; 679 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 680 regulator-always-on; 681 regulator-boot-on; 682 }; 683 684 vreg_l11a_1p8: ldo11 { 685 regulator-min-microvolt = <1800000>; 686 regulator-max-microvolt = <1800000>; 687 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 688 }; 689 690 vreg_l12a_1p8: ldo12 { 691 regulator-min-microvolt = <1800000>; 692 regulator-max-microvolt = <1800000>; 693 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 694 }; 695 696 vreg_l13a_1p8: ldo13 { 697 regulator-min-microvolt = <1800000>; 698 regulator-max-microvolt = <1800000>; 699 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 700 }; 701 702 vreg_l14a_1p8: ldo14 { 703 regulator-min-microvolt = <1800000>; 704 regulator-max-microvolt = <1800000>; 705 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 706 }; 707 708 vreg_l15a_1p8: ldo15 { 709 regulator-min-microvolt = <1800000>; 710 regulator-max-microvolt = <1800000>; 711 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 712 }; 713 714 vreg_l16a_2p7: ldo16 { 715 regulator-min-microvolt = <2496000>; 716 regulator-max-microvolt = <3304000>; 717 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 718 }; 719 720 vreg_l17a_3p0: ldo17 { 721 regulator-min-microvolt = <2920000>; 722 regulator-max-microvolt = <3232000>; 723 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 724 }; 725 726 vreg_l18a_2p8: ldo18 { 727 regulator-min-microvolt = <2496000>; 728 regulator-max-microvolt = <3304000>; 729 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 730 }; 731 732 vreg_l19a_2p9: ldo19 { 733 regulator-min-microvolt = <2960000>; 734 regulator-max-microvolt = <2960000>; 735 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 736 }; 737 }; 738 739 regulators-1 { 740 compatible = "qcom,pm6150l-rpmh-regulators"; 741 qcom,pmic-id = "c"; 742 743 vreg_s8c_1p3: smps8 { 744 regulator-min-microvolt = <1120000>; 745 regulator-max-microvolt = <1408000>; 746 }; 747 748 vreg_l1c_1p8: ldo1 { 749 regulator-min-microvolt = <1616000>; 750 regulator-max-microvolt = <1984000>; 751 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 752 }; 753 754 vreg_l2c_1p3: ldo2 { 755 regulator-min-microvolt = <1168000>; 756 regulator-max-microvolt = <1304000>; 757 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 758 }; 759 760 vreg_l3c_1p2: ldo3 { 761 regulator-min-microvolt = <1144000>; 762 regulator-max-microvolt = <1304000>; 763 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 764 }; 765 766 vreg_l4c_1p8: ldo4 { 767 regulator-min-microvolt = <1648000>; 768 regulator-max-microvolt = <3304000>; 769 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 770 }; 771 772 vreg_l5c_1p8: ldo5 { 773 regulator-min-microvolt = <1648000>; 774 regulator-max-microvolt = <3304000>; 775 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 776 }; 777 778 vreg_l6c_2p9: ldo6 { 779 regulator-min-microvolt = <1800000>; 780 regulator-max-microvolt = <2950000>; 781 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 782 }; 783 784 vreg_l7c_3p0: ldo7 { 785 regulator-min-microvolt = <3000000>; 786 regulator-max-microvolt = <3312000>; 787 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 788 }; 789 790 vreg_l8c_1p8: ldo8 { 791 regulator-min-microvolt = <1800000>; 792 regulator-max-microvolt = <1800000>; 793 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 794 }; 795 796 vreg_l9c_2p9: ldo9 { 797 regulator-min-microvolt = <2952000>; 798 regulator-max-microvolt = <2952000>; 799 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 800 }; 801 802 vreg_l10c_3p3: ldo10 { 803 regulator-min-microvolt = <3000000>; 804 regulator-max-microvolt = <3400000>; 805 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 806 }; 807 808 vreg_l11c_3p3: ldo11 { 809 regulator-min-microvolt = <3000000>; 810 regulator-max-microvolt = <3400000>; 811 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 812 }; 813 814 vreg_bob: bob { 815 regulator-min-microvolt = <3008000>; 816 regulator-max-microvolt = <3960000>; 817 regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; 818 }; 819 }; 820}; 821 822&qup_i2c2_default { 823 drive-strength = <2>; 824 825 /* Has external pullup */ 826 bias-disable; 827}; 828 829&qup_i2c4_default { 830 drive-strength = <2>; 831 832 /* Has external pullup */ 833 bias-disable; 834}; 835 836&qup_i2c9_default { 837 drive-strength = <2>; 838 839 /* Has external pullup */ 840 bias-disable; 841}; 842 843&qup_i2c10_default { 844 drive-strength = <2>; 845 846 /* Has external pullup */ 847 bias-disable; 848}; 849 850&tlmm { 851 /* 852 * The TZ seem to protect those because some boards can have 853 * fingerprint sensor connected to this range. Not connected 854 * on this board 855 */ 856 gpio-reserved-ranges = <58 5>; 857 858 amp_sd_mode_default: amp-sd-mode-deault-state { 859 pins = "gpio23"; 860 function = "gpio"; 861 drive-strength = <16>; 862 bias-disable; 863 }; 864 865 bridge_en_default: bridge-en-default-state { 866 pins = "gpio51"; 867 function = "gpio"; 868 drive-strength = <16>; 869 bias-disable; 870 }; 871 872 bridge_suspend_default: bridge-suspend-default-state { 873 pins = "gpio22"; 874 function = "gpio"; 875 drive-strength = <16>; 876 bias-pull-up; 877 }; 878 879 codec_irq_default: codec-irq-deault-state { 880 pins = "gpio28"; 881 function = "gpio"; 882 drive-strength = <2>; 883 bias-disable; 884 }; 885 886 ec_int_default: ec-int-default-state { 887 pins = "gpio30"; 888 function = "gpio"; 889 drive-strength = <2>; 890 bias-disable; 891 }; 892 893 edp_bridge_irq_default: edp-bridge-irq-default-state { 894 pins = "gpio11"; 895 function = "gpio"; 896 drive-strength = <2>; 897 bias-pull-down; 898 }; 899 900 hid_keyboard_default: hid-keyboard-default-state { 901 pins = "gpio33"; 902 function = "gpio"; 903 drive-strength = <2>; 904 bias-disable; 905 }; 906 907 hid_touchpad_default: hid-touchpad-default-state { 908 pins = "gpio94"; 909 function = "gpio"; 910 drive-strength = <2>; 911 bias-disable; 912 }; 913 914 qup_uart3_sleep: qup-uart3-sleep-state { 915 cts-pins { 916 /* 917 * Configure a pull-down on CTS to match the pull of 918 * the Bluetooth module. 919 */ 920 pins = "gpio38"; 921 function = "gpio"; 922 bias-pull-down; 923 }; 924 925 rts-pins { 926 /* 927 * Configure pull-down on RTS. As RTS is active low 928 * signal, pull it low to indicate the BT SoC that it 929 * can wakeup the system anytime from suspend state by 930 * pulling RX low (by sending wakeup bytes). 931 */ 932 pins = "gpio39"; 933 function = "gpio"; 934 bias-pull-down; 935 }; 936 937 tx-pins { 938 /* 939 * Configure pull-up on TX when it isn't actively driven 940 * to prevent BT SoC from receiving garbage during sleep. 941 */ 942 pins = "gpio40"; 943 function = "gpio"; 944 bias-pull-up; 945 }; 946 947 rx-pins { 948 /* 949 * Configure a pull-up on RX. This is needed to avoid 950 * garbage data when the TX pin of the Bluetooth module 951 * is floating which may cause spurious wakeups. 952 */ 953 pins = "gpio41"; 954 function = "gpio"; 955 bias-pull-up; 956 }; 957 }; 958 959 reg_edp_1p2_en_default: reg-edp-1p2-en-deault-state { 960 pins = "gpio19"; 961 function = "gpio"; 962 drive-strength = <16>; 963 bias-disable; 964 }; 965 966 reg_edp_1p8_en_default: reg-edp-1p8-en-deault-state { 967 pins = "gpio20"; 968 function = "gpio"; 969 drive-strength = <16>; 970 bias-disable; 971 }; 972 973 reg_lcm_en_default: reg-lcm-en-deault-state { 974 pins = "gpio26"; 975 function = "gpio"; 976 drive-strength = <16>; 977 bias-disable; 978 }; 979 980 reg_audio_en_default: reg-audio-en-deault-state { 981 pins = "gpio83"; 982 function = "gpio"; 983 drive-strength = <2>; 984 bias-disable; 985 }; 986 987 reg_tp_en_default: reg-tp-en-deault-state { 988 pins = "gpio25"; 989 function = "gpio"; 990 drive-strength = <2>; 991 bias-disable; 992 }; 993 994 soc_bkoff_default: soc-bkoff-deault-state { 995 pins = "gpio10"; 996 function = "gpio"; 997 drive-strength = <16>; 998 bias-disable; 999 }; 1000 1001 sdc1_default: sdc1-default-state { 1002 clk-pins { 1003 pins = "sdc1_clk"; 1004 drive-strength = <16>; 1005 bias-disable; 1006 }; 1007 1008 cmd-pins { 1009 pins = "sdc1_cmd"; 1010 drive-strength = <16>; 1011 bias-pull-up; 1012 }; 1013 1014 data-pins { 1015 pins = "sdc1_data"; 1016 drive-strength = <16>; 1017 bias-pull-up; 1018 }; 1019 1020 rclk-pins { 1021 pins = "sdc1_rclk"; 1022 bias-pull-down; 1023 }; 1024 }; 1025 1026 sdc1_sleep: sdc1-sleep-state { 1027 clk-pins { 1028 pins = "sdc1_clk"; 1029 drive-strength = <2>; 1030 bias-disable; 1031 }; 1032 1033 cmd-pins { 1034 pins = "sdc1_cmd"; 1035 drive-strength = <2>; 1036 bias-pull-up; 1037 }; 1038 1039 data-pins { 1040 pins = "sdc1_data"; 1041 drive-strength = <2>; 1042 bias-pull-up; 1043 }; 1044 1045 rclk-pins { 1046 pins = "sdc1_rclk"; 1047 bias-pull-down; 1048 }; 1049 }; 1050}; 1051