1// SPDX-License-Identifier: BSD-3-Clause 2/* 3 * Copyright (c) 2020, Konrad Dybcio <konrad.dybcio@somainline.org> 4 * Copyright (c) 2020, AngeloGioacchino Del Regno 5 * <angelogioacchino.delregno@somainline.org> 6 */ 7 8#include "pm660.dtsi" 9#include "pm660l.dtsi" 10#include <dt-bindings/gpio/gpio.h> 11#include <dt-bindings/input/input.h> 12#include <dt-bindings/input/gpio-keys.h> 13#include <dt-bindings/leds/common.h> 14 15/ { 16 /* required for bootloader to select correct board */ 17 qcom,msm-id = <318 0>; 18 qcom,board-id = <8 1>; 19 qcom,pmic-id = <0x1001b 0x101011a 0x00 0x00 0x1001b 0x201011a 0x00 0x00>; 20 21 /* This part enables graphical output via bootloader-enabled display */ 22 chosen { 23 bootargs = "earlycon=tty0 console=tty0"; 24 25 #address-cells = <2>; 26 #size-cells = <2>; 27 ranges; 28 29 stdout-path = "framebuffer0"; 30 31 framebuffer0: framebuffer@9d400000 { 32 compatible = "simple-framebuffer"; 33 reg = <0 0x9d400000 0 (1920 * 1080 * 4)>; 34 width = <1080>; 35 height = <1920>; 36 stride = <(1080 * 4)>; 37 format = "a8r8g8b8"; 38 status = "okay"; 39 }; 40 }; 41 42 board_vbat: vbat-regulator { 43 compatible = "regulator-fixed"; 44 regulator-name = "VBAT"; 45 46 regulator-min-microvolt = <4000000>; 47 regulator-max-microvolt = <4000000>; 48 regulator-always-on; 49 regulator-boot-on; 50 }; 51 52 vph_pwr: vph-pwr-regulator { 53 compatible = "regulator-fixed"; 54 regulator-name = "vph_pwr"; 55 56 regulator-always-on; 57 regulator-boot-on; 58 }; 59 60 cam_vdig_imx300_219_vreg: cam-vdig-imx300-219-regulator { 61 compatible = "regulator-fixed"; 62 regulator-name = "cam_vdig_imx300_219_vreg"; 63 startup-delay-us = <0>; 64 enable-active-high; 65 gpio = <&tlmm 52 GPIO_ACTIVE_HIGH>; 66 pinctrl-names = "default"; 67 pinctrl-0 = <&cam_vdig_default>; 68 }; 69 70 cam_vana_front_vreg: cam-vana-front-regulator { 71 compatible = "regulator-fixed"; 72 regulator-name = "cam_vana_front_vreg"; 73 startup-delay-us = <0>; 74 enable-active-high; 75 gpio = <&tlmm 51 GPIO_ACTIVE_HIGH>; 76 pinctrl-names = "default"; 77 pinctrl-0 = <&imx219_vana_default>; 78 }; 79 80 cam_vana_rear_vreg: cam-vana-rear-regulator { 81 compatible = "regulator-fixed"; 82 regulator-name = "cam_vana_rear_vreg"; 83 startup-delay-us = <0>; 84 enable-active-high; 85 gpio = <&tlmm 50 GPIO_ACTIVE_HIGH>; 86 regulator-always-on; 87 pinctrl-names = "default"; 88 pinctrl-0 = <&imx300_vana_default>; 89 }; 90 91 gpio-keys { 92 compatible = "gpio-keys"; 93 94 key-camera-focus { 95 label = "Camera Focus"; 96 gpios = <&tlmm 64 GPIO_ACTIVE_LOW>; 97 linux,input-type = <1>; 98 linux,code = <KEY_CAMERA_FOCUS>; 99 debounce-interval = <15>; 100 }; 101 102 key-camera-snapshot { 103 label = "Camera Snapshot"; 104 gpios = <&tlmm 113 GPIO_ACTIVE_LOW>; 105 linux,input-type = <1>; 106 linux,code = <KEY_CAMERA>; 107 debounce-interval = <15>; 108 }; 109 110 key-vol-down { 111 label = "Volume Down"; 112 gpios = <&pm660l_gpios 7 GPIO_ACTIVE_LOW>; 113 linux,input-type = <1>; 114 linux,code = <KEY_VOLUMEDOWN>; 115 wakeup-source; 116 debounce-interval = <15>; 117 }; 118 }; 119 120 reserved-memory { 121 #address-cells = <2>; 122 #size-cells = <2>; 123 ranges; 124 125 ramoops@ffc00000 { 126 compatible = "ramoops"; 127 reg = <0x0 0xffc00000 0x0 0x100000>; 128 record-size = <0x10000>; 129 console-size = <0x60000>; 130 ftrace-size = <0x10000>; 131 pmsg-size = <0x20000>; 132 ecc-size = <16>; 133 status = "okay"; 134 }; 135 136 debug@ffb00000 { 137 reg = <0x00 0xffb00000 0x00 0x100000>; 138 no-map; 139 }; 140 141 cont_splash_mem: splash@9d400000 { 142 reg = <0 0x9d400000 0 (1920 * 1080 * 4)>; 143 no-map; 144 }; 145 }; 146 147 /* 148 * Until we hook up type-c detection, we 149 * have to stick with this. But it works. 150 */ 151 extcon_usb: extcon-usb { 152 compatible = "linux,extcon-usb-gpio"; 153 id-gpios = <&tlmm 58 GPIO_ACTIVE_HIGH>; 154 }; 155}; 156 157&adsp_pil { 158 firmware-name = "qcom/sdm630/Sony/nile/adsp.mdt"; 159}; 160 161&blsp_i2c1 { 162 status = "okay"; 163 164 touchscreen: synaptics-rmi4-i2c@70 { 165 compatible = "syna,rmi4-i2c"; 166 reg = <0x70>; 167 #address-cells = <1>; 168 #size-cells = <0>; 169 interrupts-extended = <&tlmm 45 0x2008>; 170 171 pinctrl-names = "default"; 172 pinctrl-0 = <&ts_int_active &ts_lcd_id_active>; 173 174 syna,reset-delay-ms = <200>; 175 syna,startup-delay-ms = <220>; 176 177 rmi4-f01@1 { 178 reg = <0x01>; 179 syna,nosleep-mode = <1>; 180 }; 181 182 rmi4-f11@11 { 183 reg = <0x11>; 184 syna,sensor-type = <1>; 185 }; 186 }; 187}; 188 189&blsp_i2c2 { 190 status = "okay"; 191 192 /* SMB1351 charger */ 193}; 194 195/* I2C3, 4, 5, 7 and 8 are disabled on this board. */ 196 197&blsp_i2c6 { 198 status = "okay"; 199 200 /* NXP NFC */ 201}; 202 203&blsp1_uart2 { 204 status = "okay"; 205 206 /* MSM serial console */ 207}; 208 209&blsp2_uart1 { 210 status = "okay"; 211 212 /* HCI Bluetooth */ 213}; 214 215&pm660l_lpg { 216 qcom,power-source = <1>; 217 218 status = "okay"; 219 220 multi-led { 221 color = <LED_COLOR_ID_RGB>; 222 function = LED_FUNCTION_STATUS; 223 224 #address-cells = <1>; 225 #size-cells = <0>; 226 227 led@1 { 228 reg = <1>; 229 color = <LED_COLOR_ID_BLUE>; 230 }; 231 232 led@2 { 233 reg = <2>; 234 color = <LED_COLOR_ID_GREEN>; 235 }; 236 237 led@3 { 238 reg = <3>; 239 color = <LED_COLOR_ID_RED>; 240 }; 241 }; 242}; 243 244&pon_pwrkey { 245 status = "okay"; 246}; 247 248&pon_resin { 249 status = "okay"; 250 251 linux,code = <KEY_VOLUMEUP>; 252}; 253 254&qhee_code { 255 reg = <0x00 0x85800000 0x00 0x3700000>; 256}; 257 258&qusb2phy0 { 259 status = "okay"; 260 261 vdd-supply = <&vreg_l1b_0p925>; 262 vdda-pll-supply = <&vreg_l10a_1p8>; 263 vdda-phy-dpdm-supply = <&vreg_l7b_3p125>; 264}; 265 266&rpm_requests { 267 regulators-0 { 268 compatible = "qcom,rpm-pm660l-regulators"; 269 270 vdd_s1-supply = <&vph_pwr>; 271 vdd_s2-supply = <&vph_pwr>; 272 vdd_s3_s4-supply = <&vph_pwr>; 273 vdd_s5-supply = <&vph_pwr>; 274 vdd_s6-supply = <&vph_pwr>; 275 276 vdd_l1_l9_l10-supply = <&vreg_s2b_1p05>; 277 vdd_l2-supply = <&vreg_bob>; 278 vdd_l3_l5_l7_l8-supply = <&vreg_bob>; 279 vdd_l4_l6-supply = <&vreg_bob>; 280 vdd_bob-supply = <&vph_pwr>; 281 282 vreg_s1b_1p125: s1 { 283 regulator-min-microvolt = <1125000>; 284 regulator-max-microvolt = <1125000>; 285 regulator-enable-ramp-delay = <200>; 286 regulator-ramp-delay = <0>; 287 }; 288 289 vreg_s2b_1p05: s2 { 290 regulator-min-microvolt = <1050000>; 291 regulator-max-microvolt = <1050000>; 292 regulator-enable-ramp-delay = <200>; 293 regulator-ramp-delay = <0>; 294 }; 295 296 /* 297 * At least on Nile's configuration, S3B/S4B (VDD_CX) and 298 * S5B (VDD_MX) are managed only through RPM Power Domains. 299 * Trying to set a voltage on the main supply will create 300 * havoc and freeze the SoC. 301 * In any case, reference voltages for these regulators are: 302 * S3B/S4B: 0.870V 303 * S5B: 0.915V 304 */ 305 306 /* LDOs */ 307 vreg_l1b_0p925: l1 { 308 regulator-min-microvolt = <920000>; 309 regulator-max-microvolt = <928000>; 310 regulator-enable-ramp-delay = <250>; 311 regulator-ramp-delay = <0>; 312 regulator-allow-set-load; 313 }; 314 315 vreg_l2b_2p95: l2 { 316 /* 317 * This regulator supports 1.648 - 3.104V on this board 318 * but we set a max voltage of anything less than 2.7V 319 * to satisfy a condition in sdhci.c that will disable 320 * 3.3V SDHCI signaling, which happens to be not really 321 * supported on the Xperia Nile/Ganges platform. 322 */ 323 regulator-min-microvolt = <1648000>; 324 regulator-max-microvolt = <2696000>; 325 regulator-enable-ramp-delay = <250>; 326 regulator-ramp-delay = <0>; 327 regulator-allow-set-load; 328 }; 329 330 vreg_l3b_3p0: l3 { 331 regulator-min-microvolt = <2800000>; 332 regulator-max-microvolt = <2800000>; 333 regulator-enable-ramp-delay = <250>; 334 regulator-ramp-delay = <0>; 335 regulator-min-microamp = <200>; 336 regulator-max-microamp = <600000>; 337 regulator-system-load = <100000>; 338 regulator-allow-set-load; 339 }; 340 341 vreg_l4b_2p95: l4 { 342 regulator-min-microvolt = <2944000>; 343 regulator-max-microvolt = <2952000>; 344 regulator-enable-ramp-delay = <250>; 345 regulator-ramp-delay = <0>; 346 347 regulator-min-microamp = <200>; 348 regulator-max-microamp = <600000>; 349 regulator-system-load = <570000>; 350 regulator-allow-set-load; 351 }; 352 353 /* 354 * Downstream specifies a range of 1721-3600mV, 355 * but the only assigned consumers are SDHCI2 VMMC 356 * and Coresight QPDI that both request pinned 2.95V. 357 * Tighten the range to 1.8-3.328 (closest to 3.3) to 358 * make the mmc driver happy. 359 */ 360 vreg_l5b_2p95: l5 { 361 regulator-min-microvolt = <1800000>; 362 regulator-max-microvolt = <3328000>; 363 regulator-enable-ramp-delay = <250>; 364 regulator-ramp-delay = <0>; 365 regulator-allow-set-load; 366 regulator-system-load = <800000>; 367 }; 368 369 vreg_l6b_3p3: l6 { 370 regulator-min-microvolt = <1704000>; 371 regulator-max-microvolt = <3312000>; 372 regulator-enable-ramp-delay = <250>; 373 regulator-ramp-delay = <0>; 374 }; 375 376 vreg_l7b_3p125: l7 { 377 regulator-min-microvolt = <2704000>; 378 regulator-max-microvolt = <3128000>; 379 regulator-enable-ramp-delay = <250>; 380 regulator-ramp-delay = <0>; 381 }; 382 383 vreg_l8b_3p3: l8 { 384 regulator-min-microvolt = <2800000>; 385 regulator-max-microvolt = <3400000>; 386 regulator-enable-ramp-delay = <250>; 387 regulator-ramp-delay = <0>; 388 }; 389 390 /* L9B (870mV) is currently unused */ 391 /* L10B (915mV) is currently unused */ 392 393 vreg_bob: bob { 394 regulator-min-microvolt = <3304000>; 395 regulator-max-microvolt = <3624000>; 396 regulator-enable-ramp-delay = <500>; 397 regulator-ramp-delay = <0>; 398 }; 399 }; 400 401 regulators-1 { 402 compatible = "qcom,rpm-pm660-regulators"; 403 404 vdd_s1-supply = <&vph_pwr>; 405 vdd_s2-supply = <&vph_pwr>; 406 vdd_s3-supply = <&vph_pwr>; 407 vdd_s4-supply = <&vph_pwr>; 408 vdd_s5-supply = <&vph_pwr>; 409 vdd_s6-supply = <&vph_pwr>; 410 411 vdd_l1_l6_l7-supply = <&vreg_s5a_1p35>; 412 vdd_l2_l3-supply = <&vreg_s2b_1p05>; 413 vdd_l5-supply = <&vreg_s2b_1p05>; 414 vdd_l8_l9_l10_l11_l12_l13_l14-supply = <&vreg_s4a_2p04>; 415 vdd_l15_l16_l17_l18_l19-supply = <&vreg_bob>; 416 417 /* 418 * S1A (FTAPC0), S2A (FTAPC1), S3A (HFAPC1) are managed 419 * by the Core Power Reduction hardened (CPRh) and the 420 * Operating State Manager (OSM) HW automatically. 421 */ 422 423 vreg_s4a_2p04: s4 { 424 regulator-min-microvolt = <2040000>; 425 regulator-max-microvolt = <2040000>; 426 regulator-enable-ramp-delay = <200>; 427 regulator-ramp-delay = <0>; 428 regulator-always-on; 429 }; 430 431 vreg_s5a_1p35: s5 { 432 regulator-min-microvolt = <1224000>; 433 regulator-max-microvolt = <1350000>; 434 regulator-enable-ramp-delay = <200>; 435 regulator-ramp-delay = <0>; 436 }; 437 438 vreg_s6a_0p87: s6 { 439 regulator-min-microvolt = <504000>; 440 regulator-max-microvolt = <992000>; 441 regulator-enable-ramp-delay = <150>; 442 regulator-ramp-delay = <0>; 443 }; 444 445 /* LDOs */ 446 vreg_l1a_1p225: l1 { 447 regulator-min-microvolt = <1226000>; 448 regulator-max-microvolt = <1250000>; 449 regulator-enable-ramp-delay = <250>; 450 regulator-ramp-delay = <0>; 451 regulator-allow-set-load; 452 }; 453 454 vreg_l2a_1p0: l2 { 455 regulator-min-microvolt = <944000>; 456 regulator-max-microvolt = <1008000>; 457 regulator-enable-ramp-delay = <250>; 458 regulator-ramp-delay = <0>; 459 }; 460 461 vreg_l3a_1p0: l3 { 462 regulator-min-microvolt = <944000>; 463 regulator-max-microvolt = <1008000>; 464 regulator-enable-ramp-delay = <250>; 465 regulator-ramp-delay = <0>; 466 }; 467 468 vreg_l5a_0p848: l5 { 469 regulator-min-microvolt = <800000>; 470 regulator-max-microvolt = <952000>; 471 regulator-enable-ramp-delay = <250>; 472 regulator-ramp-delay = <0>; 473 }; 474 475 vreg_l6a_1p3: l6 { 476 regulator-min-microvolt = <1304000>; 477 regulator-max-microvolt = <1368000>; 478 regulator-allow-set-load; 479 regulator-enable-ramp-delay = <250>; 480 regulator-ramp-delay = <0>; 481 }; 482 483 vreg_l7a_1p2: l7 { 484 regulator-min-microvolt = <1200000>; 485 regulator-max-microvolt = <1200000>; 486 regulator-enable-ramp-delay = <250>; 487 regulator-ramp-delay = <0>; 488 }; 489 490 vreg_l8a_1p8: l8 { 491 regulator-min-microvolt = <1800000>; 492 regulator-max-microvolt = <1800000>; 493 regulator-enable-ramp-delay = <250>; 494 regulator-ramp-delay = <0>; 495 regulator-system-load = <325000>; 496 regulator-allow-set-load; 497 }; 498 499 vreg_l9a_1p8: l9 { 500 regulator-min-microvolt = <1804000>; 501 regulator-max-microvolt = <1896000>; 502 regulator-enable-ramp-delay = <250>; 503 regulator-ramp-delay = <0>; 504 regulator-allow-set-load; 505 }; 506 507 vreg_l10a_1p8: l10 { 508 regulator-min-microvolt = <1800000>; 509 regulator-max-microvolt = <1944000>; 510 regulator-enable-ramp-delay = <250>; 511 regulator-ramp-delay = <0>; 512 regulator-allow-set-load; 513 }; 514 515 vreg_l11a_1p8: l11 { 516 regulator-min-microvolt = <1784000>; 517 regulator-max-microvolt = <1944000>; 518 regulator-enable-ramp-delay = <250>; 519 regulator-ramp-delay = <0>; 520 }; 521 522 vreg_l12a_1p8: l12 { 523 regulator-min-microvolt = <1800000>; 524 regulator-max-microvolt = <1944000>; 525 regulator-enable-ramp-delay = <250>; 526 regulator-ramp-delay = <0>; 527 }; 528 529 /* This gives power to the LPDDR4: never turn it off! */ 530 vreg_l13a_1p8: l13 { 531 regulator-min-microvolt = <1800000>; 532 regulator-max-microvolt = <1944000>; 533 regulator-enable-ramp-delay = <250>; 534 regulator-ramp-delay = <0>; 535 regulator-boot-on; 536 regulator-always-on; 537 }; 538 539 vreg_l14a_1p8: l14 { 540 regulator-min-microvolt = <1710000>; 541 regulator-max-microvolt = <1904000>; 542 regulator-enable-ramp-delay = <250>; 543 regulator-ramp-delay = <0>; 544 }; 545 546 vreg_l15a_1p8: l15 { 547 regulator-min-microvolt = <1648000>; 548 regulator-max-microvolt = <2952000>; 549 regulator-enable-ramp-delay = <250>; 550 regulator-ramp-delay = <0>; 551 }; 552 553 /* L16A (2.70V) is unused */ 554 555 vreg_l17a_1p8: l17 { 556 regulator-min-microvolt = <1648000>; 557 regulator-max-microvolt = <2952000>; 558 regulator-enable-ramp-delay = <250>; 559 regulator-ramp-delay = <0>; 560 }; 561 562 vreg_l18a_1v8: l18 { 563 regulator-min-microvolt = <1800000>; 564 regulator-max-microvolt = <1800000>; 565 regulator-enable-ramp-delay = <250>; 566 regulator-ramp-delay = <10>; 567 regulator-min-microamp = <200>; 568 regulator-max-microamp = <50000>; 569 regulator-system-load = <10000>; 570 regulator-allow-set-load; 571 }; 572 573 vreg_l19a_3p3: l19 { 574 regulator-min-microvolt = <3312000>; 575 regulator-max-microvolt = <3400000>; 576 regulator-enable-ramp-delay = <250>; 577 regulator-ramp-delay = <0>; 578 regulator-allow-set-load; 579 }; 580 }; 581}; 582 583&sdc2_state_on { 584 sd-cd-pins { 585 pins = "gpio54"; 586 function = "gpio"; 587 bias-pull-up; 588 drive-strength = <2>; 589 }; 590}; 591 592&sdc2_state_off { 593 sd-cd-pins { 594 pins = "gpio54"; 595 function = "gpio"; 596 bias-disable; 597 drive-strength = <2>; 598 }; 599}; 600 601&sdhc_1 { 602 status = "okay"; 603 supports-cqe; 604 605 /* SoMC Nile platform's eMMC doesn't support HS200 mode */ 606 mmc-ddr-1_8v; 607 mmc-hs400-1_8v; 608 mmc-hs400-enhanced-strobe; 609 610 vmmc-supply = <&vreg_l4b_2p95>; 611 vqmmc-supply = <&vreg_l8a_1p8>; 612}; 613 614&sdhc_2 { 615 status = "okay"; 616 617 vmmc-supply = <&vreg_l5b_2p95>; 618 vqmmc-supply = <&vreg_l2b_2p95>; 619}; 620 621&tlmm { 622 gpio-reserved-ranges = <8 4>; 623 624 ts_int_active: ts-int-active-state { 625 pins = "gpio45"; 626 function = "gpio"; 627 drive-strength = <8>; 628 bias-pull-up; 629 }; 630 631 ts_lcd_id_active: ts-lcd-id-active-state { 632 pins = "gpio56"; 633 function = "gpio"; 634 drive-strength = <8>; 635 bias-disable; 636 }; 637 638 imx300_vana_default: imx300-vana-default-state { 639 pins = "gpio50"; 640 function = "gpio"; 641 bias-disable; 642 drive-strength = <2>; 643 }; 644 645 imx219_vana_default: imx219-vana-default-state { 646 pins = "gpio51"; 647 function = "gpio"; 648 bias-disable; 649 drive-strength = <2>; 650 }; 651 652 cam_vdig_default: cam-vdig-default-state { 653 pins = "gpio52"; 654 function = "gpio"; 655 bias-disable; 656 drive-strength = <2>; 657 }; 658}; 659 660&usb3 { 661 status = "okay"; 662}; 663 664&usb3_dwc3 { 665 dr_mode = "peripheral"; 666 extcon = <&extcon_usb>; 667}; 668