1// SPDX-License-Identifier: BSD-3-Clause 2/* 3 * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> 4 */ 5 6/dts-v1/; 7 8#include <dt-bindings/gpio/gpio.h> 9#include <dt-bindings/regulator/qcom,rpmh-regulator.h> 10#include "sm8150.dtsi" 11#include "pm8150.dtsi" 12#include "pm8150b.dtsi" 13#include "pm8150l.dtsi" 14 15/delete-node/ &cdsp_mem; 16/delete-node/ &gpu_mem; 17/delete-node/ &ipa_fw_mem; 18/delete-node/ &ipa_gsi_mem; 19/delete-node/ &mpss_mem; 20/delete-node/ &slpi_mem; 21/delete-node/ &spss_mem; 22/delete-node/ &venus_mem; 23 24/ { 25 qcom,msm-id = <339 0x20000>; /* SM8150 v2 */ 26 qcom,board-id = <8 0>; 27 28 chosen { 29 #address-cells = <2>; 30 #size-cells = <2>; 31 ranges; 32 33 framebuffer: framebuffer@9c000000 { 34 compatible = "simple-framebuffer"; 35 reg = <0 0x9c000000 0 0x2300000>; 36 /* Griffin BL initializes in 2.5k mode, not 4k */ 37 width = <1096>; 38 height = <2560>; 39 stride = <(1096 * 4)>; 40 format = "a8r8g8b8"; 41 /* 42 * That's (going to be) a lot of clocks, but it's necessary due 43 * to unused clk cleanup & no panel driver yet (& no dispcc either).. 44 */ 45 clocks = <&gcc GCC_DISP_HF_AXI_CLK>, 46 <&gcc GCC_DISP_SF_AXI_CLK>; 47 }; 48 }; 49 50 gpio-keys { 51 compatible = "gpio-keys"; 52 53 pinctrl-names = "default"; 54 pinctrl-0 = <&focus_n &snapshot_n &vol_down_n>; 55 56 key-camera-focus { 57 label = "Camera Focus"; 58 linux,code = <KEY_CAMERA_FOCUS>; 59 gpios = <&pm8150b_gpios 2 GPIO_ACTIVE_LOW>; 60 debounce-interval = <15>; 61 linux,can-disable; 62 wakeup-source; 63 }; 64 65 key-camera-snapshot { 66 label = "Camera Snapshot"; 67 linux,code = <KEY_CAMERA>; 68 gpios = <&pm8150b_gpios 1 GPIO_ACTIVE_LOW>; 69 debounce-interval = <15>; 70 linux,can-disable; 71 wakeup-source; 72 }; 73 74 key-vol-down { 75 label = "Volume Down"; 76 linux,code = <KEY_VOLUMEDOWN>; 77 gpios = <&pm8150_gpios 1 GPIO_ACTIVE_LOW>; 78 debounce-interval = <15>; 79 linux,can-disable; 80 wakeup-source; 81 }; 82 }; 83 84 vph_pwr: vph-pwr-regulator { 85 compatible = "regulator-fixed"; 86 regulator-name = "vph_pwr"; 87 regulator-min-microvolt = <3700000>; 88 regulator-max-microvolt = <3700000>; 89 }; 90 91 /* 92 * Apparently RPMh does not provide support for PM8150 S4 because it 93 * is always-on; model it as a fixed regulator. 94 */ 95 vreg_s4a_1p8: pm8150-s4 { 96 compatible = "regulator-fixed"; 97 regulator-name = "vreg_s4a_1p8"; 98 99 regulator-min-microvolt = <1800000>; 100 regulator-max-microvolt = <1800000>; 101 102 regulator-always-on; 103 regulator-boot-on; 104 105 vin-supply = <&vph_pwr>; 106 }; 107 108 reserved-memory { 109 mpss_mem: memory@8dc00000 { 110 reg = <0x0 0x8dc00000 0x0 0x9600000>; 111 no-map; 112 }; 113 114 venus_mem: memory@97200000 { 115 reg = <0x0 0x97200000 0x0 0x500000>; 116 no-map; 117 }; 118 119 slpi_mem: memory@97700000 { 120 reg = <0x0 0x97700000 0x0 0x1400000>; 121 no-map; 122 }; 123 124 ipa_fw_mem: memory@98b00000 { 125 reg = <0x0 0x98b00000 0x0 0x10000>; 126 no-map; 127 }; 128 129 ipa_gsi_mem: memory@98b10000 { 130 reg = <0x0 0x98b10000 0x0 0x5000>; 131 no-map; 132 }; 133 134 gpu_mem: memory@98b15000 { 135 reg = <0x0 0x98b15000 0x0 0x2000>; 136 no-map; 137 }; 138 139 spss_mem: memory@98c00000 { 140 reg = <0x0 0x98c00000 0x0 0x100000>; 141 no-map; 142 }; 143 144 cdsp_mem: memory@98d00000 { 145 reg = <0x0 0x98d00000 0x0 0x1400000>; 146 no-map; 147 }; 148 149 cont_splash_mem: memory@9c000000 { 150 reg = <0x0 0x9c000000 0x0 0x2400000>; 151 no-map; 152 }; 153 154 cdsp_sec_mem: memory@a4c00000 { 155 reg = <0x0 0xa4c00000 0x0 0x3c00000>; 156 no-map; 157 }; 158 159 ramoops@ffc00000 { 160 compatible = "ramoops"; 161 reg = <0x0 0xffc00000 0x0 0x100000>; 162 record-size = <0x1000>; 163 console-size = <0x40000>; 164 msg-size = <0x20000 0x20000>; 165 ecc-size = <16>; 166 no-map; 167 }; 168 }; 169}; 170 171&adsp_mem { 172 reg = <0x0 0x8be00000 0x0 0x1e00000>; 173}; 174 175&apps_rsc { 176 regulators-0 { 177 compatible = "qcom,pm8150-rpmh-regulators"; 178 qcom,pmic-id = "a"; 179 180 vdd-s1-supply = <&vph_pwr>; 181 vdd-s2-supply = <&vph_pwr>; 182 vdd-s3-supply = <&vph_pwr>; 183 vdd-s4-supply = <&vph_pwr>; 184 vdd-s5-supply = <&vph_pwr>; 185 vdd-s6-supply = <&vph_pwr>; 186 vdd-s7-supply = <&vph_pwr>; 187 vdd-s8-supply = <&vph_pwr>; 188 vdd-s9-supply = <&vph_pwr>; 189 vdd-s10-supply = <&vph_pwr>; 190 191 vdd-l1-l8-l11-supply = <&vreg_s6a_0p9>; 192 vdd-l2-l10-supply = <&vreg_bob>; 193 vdd-l3-l4-l5-l18-supply = <&vreg_s6a_0p9>; 194 vdd-l6-l9-supply = <&vreg_s8c_1p3>; 195 vdd-l7-l12-l14-l15-supply = <&vreg_s5a_1p9>; 196 vdd-l13-l16-l17-supply = <&vreg_bob>; 197 198 vreg_s2a_0p6: smps2 { 199 regulator-min-microvolt = <600000>; 200 regulator-max-microvolt = <600000>; 201 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 202 }; 203 204 vreg_s5a_1p9: smps5 { 205 regulator-min-microvolt = <1904000>; 206 regulator-max-microvolt = <2040000>; 207 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 208 }; 209 210 vreg_s6a_0p9: smps6 { 211 regulator-min-microvolt = <920000>; 212 regulator-max-microvolt = <1128000>; 213 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 214 }; 215 216 vreg_l1a_0p75: ldo1 { 217 regulator-min-microvolt = <752000>; 218 regulator-max-microvolt = <752000>; 219 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 220 }; 221 222 vreg_l2a_3p1: ldo2 { 223 regulator-min-microvolt = <3072000>; 224 regulator-max-microvolt = <3072000>; 225 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 226 }; 227 228 vreg_l3a_0p8: ldo3 { 229 regulator-min-microvolt = <480000>; 230 regulator-max-microvolt = <932000>; 231 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 232 }; 233 234 vreg_l5a_0p875: ldo5 { 235 regulator-min-microvolt = <880000>; 236 regulator-max-microvolt = <880000>; 237 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 238 }; 239 240 vreg_l6a_1p2: ldo6 { 241 regulator-min-microvolt = <1200000>; 242 regulator-max-microvolt = <1200000>; 243 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 244 }; 245 246 vreg_l7a_1p8: ldo7 { 247 regulator-min-microvolt = <1800000>; 248 regulator-max-microvolt = <1800000>; 249 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 250 }; 251 252 vreg_l9a_1p2: ldo9 { 253 regulator-min-microvolt = <1200000>; 254 regulator-max-microvolt = <1200000>; 255 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 256 }; 257 258 vreg_l10a_2p5: ldo10 { 259 regulator-min-microvolt = <2504000>; 260 regulator-max-microvolt = <2960000>; 261 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 262 }; 263 264 vreg_l11a_0p8: ldo11 { 265 regulator-min-microvolt = <800000>; 266 regulator-max-microvolt = <800000>; 267 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 268 }; 269 270 vreg_l12a_1p8: ldo12 { 271 regulator-min-microvolt = <1800000>; 272 regulator-max-microvolt = <1800000>; 273 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 274 }; 275 276 /* L13 is unused. */ 277 278 vreg_l14a_1p8: ldo14 { 279 regulator-min-microvolt = <1800000>; 280 regulator-max-microvolt = <1800000>; 281 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 282 }; 283 284 vreg_l15a_1p7: ldo15 { 285 regulator-min-microvolt = <1704000>; 286 regulator-max-microvolt = <1704000>; 287 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 288 }; 289 290 vreg_l16a_2p7: ldo16 { 291 regulator-min-microvolt = <2704000>; 292 regulator-max-microvolt = <2960000>; 293 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 294 }; 295 296 vreg_l17a_3p0: ldo17 { 297 regulator-min-microvolt = <2856000>; 298 regulator-max-microvolt = <3008000>; 299 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 300 }; 301 302 vreg_l18a_0p8: ldo18 { 303 regulator-min-microvolt = <880000>; 304 regulator-max-microvolt = <912000>; 305 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 306 }; 307 }; 308 309 regulators-1 { 310 compatible = "qcom,pm8150l-rpmh-regulators"; 311 qcom,pmic-id = "c"; 312 313 vdd-s1-supply = <&vph_pwr>; 314 vdd-s2-supply = <&vph_pwr>; 315 vdd-s3-supply = <&vph_pwr>; 316 vdd-s4-supply = <&vph_pwr>; 317 vdd-s5-supply = <&vph_pwr>; 318 vdd-s6-supply = <&vph_pwr>; 319 vdd-s7-supply = <&vph_pwr>; 320 vdd-s8-supply = <&vph_pwr>; 321 322 vdd-l1-l8-supply = <&vreg_s4a_1p8>; 323 vdd-l2-l3-supply = <&vreg_s8c_1p3>; 324 vdd-l4-l5-l6-supply = <&vreg_bob>; 325 vdd-l7-l11-supply = <&vreg_bob>; 326 vdd-l9-l10-supply = <&vreg_bob>; 327 328 vdd-bob-supply = <&vph_pwr>; 329 vdd-flash-supply = <&vreg_bob>; 330 vdd-rgb-supply = <&vreg_bob>; 331 332 vreg_bob: bob { 333 regulator-min-microvolt = <3350000>; 334 regulator-max-microvolt = <4000000>; 335 regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; 336 regulator-allow-bypass; 337 }; 338 339 vreg_s1c_1p1: smps1 { 340 regulator-min-microvolt = <1128000>; 341 regulator-max-microvolt = <1128000>; 342 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 343 }; 344 345 vreg_s8c_1p3: smps8 { 346 regulator-min-microvolt = <1352000>; 347 regulator-max-microvolt = <1352000>; 348 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 349 }; 350 351 vreg_l1c_1p8: ldo1 { 352 regulator-min-microvolt = <1800000>; 353 regulator-max-microvolt = <1800000>; 354 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 355 }; 356 357 vreg_l2c_1p3: ldo2 { 358 regulator-min-microvolt = <1304000>; 359 regulator-max-microvolt = <1304000>; 360 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 361 }; 362 363 vreg_l3c_1p2: ldo3 { 364 regulator-min-microvolt = <1200000>; 365 regulator-max-microvolt = <1200000>; 366 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 367 }; 368 369 vreg_l4c_1p8: ldo4 { 370 regulator-min-microvolt = <1704000>; 371 regulator-max-microvolt = <2928000>; 372 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 373 }; 374 375 vreg_l5c_1p8: ldo5 { 376 regulator-min-microvolt = <1704000>; 377 regulator-max-microvolt = <2928000>; 378 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 379 }; 380 381 vreg_l6c_2p9: ldo6 { 382 regulator-min-microvolt = <1800000>; 383 regulator-max-microvolt = <2960000>; 384 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 385 regulator-allow-set-load; 386 regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM 387 RPMH_REGULATOR_MODE_HPM>; 388 }; 389 390 vreg_l7c_3p0: ldo7 { 391 regulator-min-microvolt = <2856000>; 392 regulator-max-microvolt = <3104000>; 393 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 394 }; 395 396 vreg_l8c_1p8: ldo8 { 397 regulator-min-microvolt = <1800000>; 398 regulator-max-microvolt = <1800000>; 399 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 400 }; 401 402 vreg_l9c_2p9: ldo9 { 403 regulator-min-microvolt = <2704000>; 404 regulator-max-microvolt = <2960000>; 405 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 406 regulator-allow-set-load; 407 regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM 408 RPMH_REGULATOR_MODE_HPM>; 409 }; 410 411 vreg_l10c_3p3: ldo10 { 412 regulator-min-microvolt = <3000000>; 413 regulator-max-microvolt = <3312000>; 414 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 415 }; 416 417 vreg_l11c_3p3: ldo11 { 418 regulator-min-microvolt = <3000000>; 419 regulator-max-microvolt = <3312000>; 420 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 421 }; 422 }; 423 424 /* PM8009 is not present on these boards, even if downstream sources suggest so. */ 425}; 426 427&i2c4 { 428 status = "okay"; 429 430 /* Qcom SMB1355 @ c */ 431 /* Qcom SMB1390 @ 10 */ 432 /* Qcom FSA4480 USB-C audio switch @ 43 */ 433 434 nfc@28 { 435 compatible = "nxp,nxp-nci-i2c"; 436 reg = <0x28>; 437 438 interrupt-parent = <&tlmm>; 439 interrupts = <47 IRQ_TYPE_EDGE_RISING>; 440 441 enable-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>; 442 firmware-gpios = <&tlmm 48 GPIO_ACTIVE_HIGH>; 443 }; 444}; 445 446&i2c7 { 447 status = "okay"; 448 449 /* AMS TCS3490 RGB+IR color sensor @ 72 */ 450}; 451 452&i2c10 { 453 status = "okay"; 454 455 /* Samsung touchscreen @ 48 */ 456}; 457 458&pm8150_gpios { 459 vol_down_n: vol-down-n-state { 460 pins = "gpio1"; 461 function = "normal"; 462 power-source = <0>; 463 bias-pull-up; 464 input-enable; 465 }; 466}; 467 468&pm8150b_gpios { 469 snapshot_n: snapshot-n-state { 470 pins = "gpio1"; 471 function = "normal"; 472 power-source = <0>; 473 bias-pull-up; 474 input-enable; 475 }; 476 477 focus_n: focus-n-state { 478 pins = "gpio2"; 479 function = "normal"; 480 power-source = <0>; 481 bias-pull-up; 482 input-enable; 483 }; 484}; 485 486&pon_pwrkey { 487 status = "okay"; 488}; 489 490&pon_resin { 491 linux,code = <KEY_VOLUMEUP>; 492 status = "okay"; 493}; 494 495&qupv3_id_0 { 496 status = "okay"; 497}; 498 499&qupv3_id_1 { 500 status = "okay"; 501}; 502 503&tlmm { 504 gpio-reserved-ranges = <126 4>; 505}; 506 507&uart2 { 508 status = "okay"; 509}; 510 511/* BIG WARNING! DO NOT TOUCH UFS, YOUR DEVICE WILL DIE! */ 512&ufs_mem_hc { status = "disabled"; }; 513&ufs_mem_phy { status = "disabled"; }; 514 515&usb_1 { 516 status = "okay"; 517}; 518 519&usb_1_dwc3 { 520 dr_mode = "peripheral"; 521}; 522 523&usb_1_hsphy { 524 status = "okay"; 525 vdda-pll-supply = <&vreg_l5a_0p875>; 526 vdda33-supply = <&vreg_l2a_3p1>; 527 vdda18-supply = <&vreg_l12a_1p8>; 528}; 529 530&usb_1_qmpphy { 531 status = "okay"; 532 vdda-phy-supply = <&vreg_l3c_1p2>; 533 vdda-pll-supply = <&vreg_l18a_0p8>; 534}; 535