1// SPDX-License-Identifier: BSD-3-Clause 2/* 3 * Copyright (c) 2021, Luca Weiss <luca@z3ntu.xyz> 4 */ 5 6/dts-v1/; 7 8/* PMK8350 (in reality a PMK8003) is configured to use SID6 instead of 0 */ 9#define PMK8350_SID 6 10 11#include <dt-bindings/gpio/gpio.h> 12#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h> 13#include <dt-bindings/input/input.h> 14#include <dt-bindings/leds/common.h> 15#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> 16#include <dt-bindings/regulator/qcom,rpmh-regulator.h> 17#include "sm7225.dtsi" 18#include "pm6150l.dtsi" 19#include "pm6350.dtsi" 20#include "pm7250b.dtsi" 21#include "pmk8350.dtsi" 22 23/ { 24 model = "Fairphone 4"; 25 compatible = "fairphone,fp4", "qcom,sm7225"; 26 chassis-type = "handset"; 27 28 /* required for bootloader to select correct board */ 29 qcom,msm-id = <434 0x10000>, <459 0x10000>; 30 qcom,board-id = <8 32>; 31 32 aliases { 33 serial0 = &uart9; 34 }; 35 36 chosen { 37 #address-cells = <2>; 38 #size-cells = <2>; 39 ranges; 40 41 stdout-path = "serial0:115200n8"; 42 43 framebuffer0: framebuffer@a000000 { 44 compatible = "simple-framebuffer"; 45 reg = <0 0xa0000000 0 (2340 * 1080 * 4)>; 46 width = <1080>; 47 height = <2340>; 48 stride = <(1080 * 4)>; 49 format = "a8r8g8b8"; 50 }; 51 }; 52 53 gpio-keys { 54 compatible = "gpio-keys"; 55 pinctrl-names = "default"; 56 pinctrl-0 = <&gpio_keys_pin>; 57 58 key-volume-up { 59 label = "volume_up"; 60 linux,code = <KEY_VOLUMEUP>; 61 gpios = <&pm6350_gpios 2 GPIO_ACTIVE_LOW>; 62 }; 63 }; 64 65 reserved-memory { 66 /* 67 * The rmtfs memory region in downstream is 'dynamically allocated' 68 * but given the same address every time. Hard code it as this address is 69 * where the modem firmware expects it to be. 70 */ 71 memory@efe01000 { 72 compatible = "qcom,rmtfs-mem"; 73 reg = <0 0xefe01000 0 0x600000>; 74 no-map; 75 76 qcom,client-id = <1>; 77 qcom,vmid = <15>; 78 }; 79 }; 80 81 thermal-zones { 82 chg-skin-thermal { 83 polling-delay-passive = <0>; 84 polling-delay = <0>; 85 thermal-sensors = <&pm7250b_adc_tm 0>; 86 87 trips { 88 active-config0 { 89 temperature = <125000>; 90 hysteresis = <1000>; 91 type = "passive"; 92 }; 93 }; 94 }; 95 96 conn-thermal { 97 polling-delay-passive = <0>; 98 polling-delay = <0>; 99 thermal-sensors = <&pm7250b_adc_tm 1>; 100 101 trips { 102 active-config0 { 103 temperature = <125000>; 104 hysteresis = <1000>; 105 type = "passive"; 106 }; 107 }; 108 }; 109 }; 110}; 111 112&adsp { 113 status = "okay"; 114 firmware-name = "qcom/sm7225/fairphone4/adsp.mdt"; 115}; 116 117&apps_rsc { 118 pm6350-rpmh-regulators { 119 compatible = "qcom,pm6350-rpmh-regulators"; 120 qcom,pmic-id = "a"; 121 122 vreg_s1a: smps1 { 123 regulator-min-microvolt = <1000000>; 124 regulator-max-microvolt = <1200000>; 125 }; 126 127 vreg_s2a: smps2 { 128 regulator-min-microvolt = <1503000>; 129 regulator-max-microvolt = <2048000>; 130 }; 131 132 vreg_l2a: ldo2 { 133 regulator-min-microvolt = <1503000>; 134 regulator-max-microvolt = <1980000>; 135 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 136 }; 137 138 vreg_l3a: ldo3 { 139 regulator-min-microvolt = <2700000>; 140 regulator-max-microvolt = <3300000>; 141 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 142 }; 143 144 vreg_l4a: ldo4 { 145 regulator-min-microvolt = <352000>; 146 regulator-max-microvolt = <801000>; 147 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 148 }; 149 150 vreg_l5a: ldo5 { 151 regulator-min-microvolt = <1503000>; 152 regulator-max-microvolt = <1980000>; 153 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 154 }; 155 156 vreg_l6a: ldo6 { 157 regulator-min-microvolt = <1710000>; 158 regulator-max-microvolt = <3544000>; 159 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 160 }; 161 162 vreg_l7a: ldo7 { 163 regulator-min-microvolt = <1620000>; 164 regulator-max-microvolt = <1980000>; 165 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 166 }; 167 168 vreg_l8a: ldo8 { 169 regulator-min-microvolt = <2800000>; 170 regulator-max-microvolt = <2800000>; 171 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 172 }; 173 174 vreg_l9a: ldo9 { 175 regulator-min-microvolt = <1650000>; 176 regulator-max-microvolt = <3401000>; 177 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 178 }; 179 180 vreg_l11a: ldo11 { 181 regulator-min-microvolt = <1800000>; 182 regulator-max-microvolt = <2000000>; 183 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 184 }; 185 186 vreg_l12a: ldo12 { 187 regulator-min-microvolt = <1620000>; 188 regulator-max-microvolt = <1980000>; 189 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 190 }; 191 192 vreg_l13a: ldo13 { 193 regulator-min-microvolt = <570000>; 194 regulator-max-microvolt = <650000>; 195 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 196 }; 197 198 vreg_l14a: ldo14 { 199 regulator-min-microvolt = <1700000>; 200 regulator-max-microvolt = <1900000>; 201 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 202 }; 203 204 vreg_l15a: ldo15 { 205 regulator-min-microvolt = <1100000>; 206 regulator-max-microvolt = <1305000>; 207 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 208 }; 209 210 vreg_l16a: ldo16 { 211 regulator-min-microvolt = <830000>; 212 regulator-max-microvolt = <921000>; 213 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 214 }; 215 216 vreg_l18a: ldo18 { 217 regulator-min-microvolt = <788000>; 218 regulator-max-microvolt = <1049000>; 219 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 220 }; 221 222 vreg_l19a: ldo19 { 223 regulator-min-microvolt = <1080000>; 224 regulator-max-microvolt = <1305000>; 225 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 226 }; 227 228 vreg_l20a: ldo20 { 229 regulator-min-microvolt = <530000>; 230 regulator-max-microvolt = <801000>; 231 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 232 }; 233 234 vreg_l21a: ldo21 { 235 regulator-min-microvolt = <751000>; 236 regulator-max-microvolt = <825000>; 237 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 238 }; 239 240 vreg_l22a: ldo22 { 241 regulator-min-microvolt = <1080000>; 242 regulator-max-microvolt = <1305000>; 243 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 244 }; 245 }; 246 247 pm6150l-rpmh-regulators { 248 compatible = "qcom,pm6150l-rpmh-regulators"; 249 qcom,pmic-id = "e"; 250 251 vreg_s8e: smps8 { 252 regulator-min-microvolt = <313000>; 253 regulator-max-microvolt = <1395000>; 254 }; 255 256 vreg_l1e: ldo1 { 257 regulator-min-microvolt = <1620000>; 258 regulator-max-microvolt = <1980000>; 259 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 260 }; 261 262 vreg_l2e: ldo2 { 263 regulator-min-microvolt = <1170000>; 264 regulator-max-microvolt = <1305000>; 265 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 266 }; 267 268 vreg_l3e: ldo3 { 269 regulator-min-microvolt = <1100000>; 270 regulator-max-microvolt = <1299000>; 271 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 272 }; 273 274 vreg_l4e: ldo4 { 275 regulator-min-microvolt = <1620000>; 276 regulator-max-microvolt = <3300000>; 277 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 278 }; 279 280 vreg_l5e: ldo5 { 281 regulator-min-microvolt = <1620000>; 282 regulator-max-microvolt = <3300000>; 283 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 284 }; 285 286 vreg_l6e: ldo6 { 287 regulator-min-microvolt = <1700000>; 288 regulator-max-microvolt = <2950000>; 289 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 290 regulator-allow-set-load; 291 regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM 292 RPMH_REGULATOR_MODE_HPM>; 293 }; 294 295 vreg_l7e: ldo7 { 296 regulator-min-microvolt = <2700000>; 297 regulator-max-microvolt = <3544000>; 298 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 299 }; 300 301 vreg_l8e: ldo8 { 302 regulator-min-microvolt = <1620000>; 303 regulator-max-microvolt = <2000000>; 304 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 305 }; 306 307 vreg_l9e: ldo9 { 308 regulator-min-microvolt = <2700000>; 309 regulator-max-microvolt = <2960000>; 310 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 311 regulator-allow-set-load; 312 regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM 313 RPMH_REGULATOR_MODE_HPM>; 314 }; 315 316 vreg_l10e: ldo10 { 317 regulator-min-microvolt = <3000000>; 318 regulator-max-microvolt = <3401000>; 319 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 320 }; 321 322 vreg_l11e: ldo11 { 323 regulator-min-microvolt = <3000000>; 324 regulator-max-microvolt = <3401000>; 325 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 326 }; 327 328 vreg_bob: bob { 329 regulator-min-microvolt = <1620000>; 330 regulator-max-microvolt = <5492000>; 331 regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; 332 regulator-allow-bypass; 333 }; 334 }; 335}; 336 337&cdsp { 338 status = "okay"; 339 firmware-name = "qcom/sm7225/fairphone4/cdsp.mdt"; 340}; 341 342&i2c10 { 343 status = "okay"; 344 clock-frequency = <400000>; 345 346 haptics@5a { 347 compatible = "awinic,aw8695"; 348 reg = <0x5a>; 349 interrupts-extended = <&tlmm 85 IRQ_TYPE_EDGE_FALLING>; 350 reset-gpios = <&tlmm 90 GPIO_ACTIVE_HIGH>; 351 352 awinic,f0-preset = <2350>; 353 awinic,f0-coefficient = <260>; 354 awinic,f0-calibration-percent = <7>; 355 awinic,drive-level = <125>; 356 357 awinic,f0-detection-play-time = <5>; 358 awinic,f0-detection-wait-time = <3>; 359 awinic,f0-detection-repeat = <2>; 360 awinic,f0-detection-trace = <15>; 361 362 awinic,boost-debug = /bits/ 8 <0x30 0xeb 0xd4>; 363 awinic,tset = /bits/ 8 <0x12>; 364 awinic,r-spare = /bits/ 8 <0x68>; 365 366 awinic,bemf-upper-threshold = <4104>; 367 awinic,bemf-lower-threshold = <1016>; 368 }; 369}; 370 371&ipa { 372 qcom,gsi-loader = "self"; 373 memory-region = <&pil_ipa_fw_mem>; 374 firmware-name = "qcom/sm7225/fairphone4/ipa_fws.mdt"; 375 status = "okay"; 376}; 377 378&mpss { 379 status = "okay"; 380 firmware-name = "qcom/sm7225/fairphone4/modem.mdt"; 381}; 382 383&pm6150l_flash { 384 status = "okay"; 385 386 led-0 { 387 function = LED_FUNCTION_FLASH; 388 color = <LED_COLOR_ID_YELLOW>; 389 led-sources = <1>; 390 led-max-microamp = <180000>; 391 flash-max-microamp = <1000000>; 392 flash-max-timeout-us = <1280000>; 393 }; 394 395 led-1 { 396 function = LED_FUNCTION_FLASH; 397 color = <LED_COLOR_ID_WHITE>; 398 led-sources = <2>; 399 led-max-microamp = <180000>; 400 flash-max-microamp = <1000000>; 401 flash-max-timeout-us = <1280000>; 402 }; 403}; 404 405&pm6150l_wled { 406 status = "okay"; 407 408 qcom,switching-freq = <800>; 409 qcom,current-limit-microamp = <20000>; 410 qcom,num-strings = <2>; 411}; 412 413&pm6350_gpios { 414 gpio_keys_pin: gpio-keys-state { 415 pins = "gpio2"; 416 function = PMIC_GPIO_FUNC_NORMAL; 417 bias-pull-up; 418 input-enable; 419 power-source = <0>; 420 }; 421}; 422 423&pm6350_resin { 424 status = "okay"; 425 linux,code = <KEY_VOLUMEDOWN>; 426}; 427 428&pm7250b_adc { 429 adc-chan@4d { 430 reg = <ADC5_AMUX_THM1_100K_PU>; 431 qcom,ratiometric; 432 qcom,hw-settle-time = <200>; 433 qcom,pre-scaling = <1 1>; 434 label = "charger_skin_therm"; 435 }; 436 437 adc-chan@4f { 438 reg = <ADC5_AMUX_THM3_100K_PU>; 439 qcom,ratiometric; 440 qcom,hw-settle-time = <200>; 441 qcom,pre-scaling = <1 1>; 442 label = "conn_therm"; 443 }; 444}; 445 446&pm7250b_adc_tm { 447 status = "okay"; 448 449 charger-skin-therm@0 { 450 reg = <0>; 451 io-channels = <&pm7250b_adc ADC5_AMUX_THM1_100K_PU>; 452 qcom,ratiometric; 453 qcom,hw-settle-time-us = <200>; 454 }; 455 456 conn-therm@1 { 457 reg = <1>; 458 io-channels = <&pm7250b_adc ADC5_AMUX_THM3_100K_PU>; 459 qcom,ratiometric; 460 qcom,hw-settle-time-us = <200>; 461 }; 462}; 463 464&pmk8350_rtc { 465 status = "okay"; 466}; 467 468&pmk8350_vadc { 469 adc-chan@644 { 470 reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>; 471 qcom,ratiometric; 472 qcom,hw-settle-time = <200>; 473 qcom,pre-scaling = <1 1>; 474 label = "xo_therm"; 475 }; 476}; 477 478&qupv3_id_1 { 479 status = "okay"; 480}; 481 482&sdc2_off_state { 483 sd-cd-pins { 484 pins = "gpio94"; 485 function = "gpio"; 486 drive-strength = <2>; 487 bias-disable; 488 }; 489}; 490 491&sdc2_on_state { 492 sd-cd-pins { 493 pins = "gpio94"; 494 function = "gpio"; 495 drive-strength = <2>; 496 bias-pull-up; 497 }; 498}; 499 500&sdhc_2 { 501 vmmc-supply = <&vreg_l9e>; 502 vqmmc-supply = <&vreg_l6e>; 503 504 cd-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>; 505 506 status = "okay"; 507}; 508 509&tlmm { 510 gpio-reserved-ranges = <13 4>, <56 2>; 511}; 512 513&uart9 { 514 status = "okay"; 515}; 516 517&ufs_mem_hc { 518 status = "okay"; 519 520 reset-gpios = <&tlmm 156 GPIO_ACTIVE_LOW>; 521 522 vcc-supply = <&vreg_l7e>; 523 vcc-max-microamp = <800000>; 524 vccq2-supply = <&vreg_l12a>; 525 vccq2-max-microamp = <800000>; 526}; 527 528&ufs_mem_phy { 529 status = "okay"; 530 531 vdda-phy-supply = <&vreg_l18a>; 532 vdda-pll-supply = <&vreg_l22a>; 533}; 534 535&usb_1 { 536 status = "okay"; 537}; 538 539&usb_1_dwc3 { 540 maximum-speed = "super-speed"; 541 dr_mode = "peripheral"; 542}; 543 544&usb_1_hsphy { 545 status = "okay"; 546 547 vdd-supply = <&vreg_l18a>; 548 vdda-pll-supply = <&vreg_l2a>; 549 vdda-phy-dpdm-supply = <&vreg_l3a>; 550}; 551 552&usb_1_qmpphy { 553 status = "okay"; 554 555 vdda-phy-supply = <&vreg_l22a>; 556 vdda-pll-supply = <&vreg_l16a>; 557}; 558 559&wifi { 560 status = "okay"; 561 562 vdd-0.8-cx-mx-supply = <&vreg_l4a>; 563 vdd-1.8-xo-supply = <&vreg_l7a>; 564 vdd-1.3-rfa-supply = <&vreg_l2e>; 565 vdd-3.3-ch0-supply = <&vreg_l10e>; 566 vdd-3.3-ch1-supply = <&vreg_l11e>; 567}; 568