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 reserved@85800000 { 142 reg = <0x00 0x85800000 0x00 0x3700000>; 143 no-map; 144 }; 145 146 cont_splash_mem: splash@9d400000 { 147 reg = <0 0x9d400000 0 (1920 * 1080 * 4)>; 148 no-map; 149 }; 150 }; 151 152 /* 153 * Until we hook up type-c detection, we 154 * have to stick with this. But it works. 155 */ 156 extcon_usb: extcon-usb { 157 compatible = "linux,extcon-usb-gpio"; 158 id-gpio = <&tlmm 58 GPIO_ACTIVE_HIGH>; 159 }; 160}; 161 162&adsp_pil { 163 firmware-name = "qcom/sdm630/Sony/nile/adsp.mdt"; 164}; 165 166&blsp_i2c1 { 167 status = "okay"; 168 169 touchscreen: synaptics-rmi4-i2c@70 { 170 compatible = "syna,rmi4-i2c"; 171 reg = <0x70>; 172 #address-cells = <1>; 173 #size-cells = <0>; 174 interrupts-extended = <&tlmm 45 0x2008>; 175 176 pinctrl-names = "default"; 177 pinctrl-0 = <&ts_int_active &ts_lcd_id_active>; 178 179 syna,reset-delay-ms = <200>; 180 syna,startup-delay-ms = <220>; 181 182 rmi4-f01@1 { 183 reg = <0x01>; 184 syna,nosleep-mode = <1>; 185 }; 186 187 rmi4-f11@11 { 188 reg = <0x11>; 189 syna,sensor-type = <1>; 190 }; 191 }; 192}; 193 194&blsp_i2c2 { 195 status = "okay"; 196 197 /* SMB1351 charger */ 198}; 199 200/* I2C3, 4, 5, 7 and 8 are disabled on this board. */ 201 202&blsp_i2c6 { 203 status = "okay"; 204 205 /* NXP NFC */ 206}; 207 208&blsp1_uart2 { 209 status = "okay"; 210 211 /* MSM serial console */ 212}; 213 214&blsp2_uart1 { 215 status = "okay"; 216 217 /* HCI Bluetooth */ 218}; 219 220&pm660l_lpg { 221 qcom,power-source = <1>; 222 223 status = "okay"; 224 225 multi-led { 226 color = <LED_COLOR_ID_RGB>; 227 function = LED_FUNCTION_STATUS; 228 229 #address-cells = <1>; 230 #size-cells = <0>; 231 232 led@1 { 233 reg = <1>; 234 color = <LED_COLOR_ID_BLUE>; 235 }; 236 237 led@2 { 238 reg = <2>; 239 color = <LED_COLOR_ID_GREEN>; 240 }; 241 242 led@3 { 243 reg = <3>; 244 color = <LED_COLOR_ID_RED>; 245 }; 246 }; 247}; 248 249&pon_pwrkey { 250 status = "okay"; 251}; 252 253&pon_resin { 254 status = "okay"; 255 256 linux,code = <KEY_VOLUMEUP>; 257}; 258 259&qusb2phy0 { 260 status = "okay"; 261 262 vdd-supply = <&vreg_l1b_0p925>; 263 vdda-pll-supply = <&vreg_l10a_1p8>; 264 vdda-phy-dpdm-supply = <&vreg_l7b_3p125>; 265}; 266 267&rpm_requests { 268 regulators-0 { 269 compatible = "qcom,rpm-pm660l-regulators"; 270 271 vdd_s1-supply = <&vph_pwr>; 272 vdd_s2-supply = <&vph_pwr>; 273 vdd_s3_s4-supply = <&vph_pwr>; 274 vdd_s5-supply = <&vph_pwr>; 275 vdd_s6-supply = <&vph_pwr>; 276 277 vdd_l1_l9_l10-supply = <&vreg_s2b_1p05>; 278 vdd_l2-supply = <&vreg_bob>; 279 vdd_l3_l5_l7_l8-supply = <&vreg_bob>; 280 vdd_l4_l6-supply = <&vreg_bob>; 281 vdd_bob-supply = <&vph_pwr>; 282 283 vreg_s1b_1p125: s1 { 284 regulator-min-microvolt = <1125000>; 285 regulator-max-microvolt = <1125000>; 286 regulator-enable-ramp-delay = <200>; 287 regulator-ramp-delay = <0>; 288 }; 289 290 vreg_s2b_1p05: s2 { 291 regulator-min-microvolt = <1050000>; 292 regulator-max-microvolt = <1050000>; 293 regulator-enable-ramp-delay = <200>; 294 regulator-ramp-delay = <0>; 295 }; 296 297 /* 298 * At least on Nile's configuration, S3B/S4B (VDD_CX) and 299 * S5B (VDD_MX) are managed only through RPM Power Domains. 300 * Trying to set a voltage on the main supply will create 301 * havoc and freeze the SoC. 302 * In any case, reference voltages for these regulators are: 303 * S3B/S4B: 0.870V 304 * S5B: 0.915V 305 */ 306 307 /* LDOs */ 308 vreg_l1b_0p925: l1 { 309 regulator-min-microvolt = <920000>; 310 regulator-max-microvolt = <928000>; 311 regulator-enable-ramp-delay = <250>; 312 regulator-ramp-delay = <0>; 313 regulator-allow-set-load; 314 }; 315 316 vreg_l2b_2p95: l2 { 317 /* 318 * This regulator supports 1.648 - 3.104V on this board 319 * but we set a max voltage of anything less than 2.7V 320 * to satisfy a condition in sdhci.c that will disable 321 * 3.3V SDHCI signaling, which happens to be not really 322 * supported on the Xperia Nile/Ganges platform. 323 */ 324 regulator-min-microvolt = <1648000>; 325 regulator-max-microvolt = <2696000>; 326 regulator-enable-ramp-delay = <250>; 327 regulator-ramp-delay = <0>; 328 regulator-allow-set-load; 329 }; 330 331 vreg_l3b_3p0: l3 { 332 regulator-min-microvolt = <2800000>; 333 regulator-max-microvolt = <2800000>; 334 regulator-enable-ramp-delay = <250>; 335 regulator-ramp-delay = <0>; 336 regulator-min-microamp = <200>; 337 regulator-max-microamp = <600000>; 338 regulator-system-load = <100000>; 339 regulator-allow-set-load; 340 }; 341 342 vreg_l4b_2p95: l4 { 343 regulator-min-microvolt = <2944000>; 344 regulator-max-microvolt = <2952000>; 345 regulator-enable-ramp-delay = <250>; 346 regulator-ramp-delay = <0>; 347 348 regulator-min-microamp = <200>; 349 regulator-max-microamp = <600000>; 350 regulator-system-load = <570000>; 351 regulator-allow-set-load; 352 }; 353 354 /* 355 * Downstream specifies a range of 1721-3600mV, 356 * but the only assigned consumers are SDHCI2 VMMC 357 * and Coresight QPDI that both request pinned 2.95V. 358 * Tighten the range to 1.8-3.328 (closest to 3.3) to 359 * make the mmc driver happy. 360 */ 361 vreg_l5b_2p95: l5 { 362 regulator-min-microvolt = <1800000>; 363 regulator-max-microvolt = <3328000>; 364 regulator-enable-ramp-delay = <250>; 365 regulator-ramp-delay = <0>; 366 regulator-allow-set-load; 367 regulator-system-load = <800000>; 368 }; 369 370 vreg_l6b_3p3: l6 { 371 regulator-min-microvolt = <1704000>; 372 regulator-max-microvolt = <3312000>; 373 regulator-enable-ramp-delay = <250>; 374 regulator-ramp-delay = <0>; 375 }; 376 377 vreg_l7b_3p125: l7 { 378 regulator-min-microvolt = <2704000>; 379 regulator-max-microvolt = <3128000>; 380 regulator-enable-ramp-delay = <250>; 381 regulator-ramp-delay = <0>; 382 }; 383 384 vreg_l8b_3p3: l8 { 385 regulator-min-microvolt = <2800000>; 386 regulator-max-microvolt = <3400000>; 387 regulator-enable-ramp-delay = <250>; 388 regulator-ramp-delay = <0>; 389 }; 390 391 /* L9B (870mV) is currently unused */ 392 /* L10B (915mV) is currently unused */ 393 394 vreg_bob: bob { 395 regulator-min-microvolt = <3304000>; 396 regulator-max-microvolt = <3624000>; 397 regulator-enable-ramp-delay = <500>; 398 regulator-ramp-delay = <0>; 399 }; 400 }; 401 402 regulators-1 { 403 compatible = "qcom,rpm-pm660-regulators"; 404 405 vdd_s1-supply = <&vph_pwr>; 406 vdd_s2-supply = <&vph_pwr>; 407 vdd_s3-supply = <&vph_pwr>; 408 vdd_s4-supply = <&vph_pwr>; 409 vdd_s5-supply = <&vph_pwr>; 410 vdd_s6-supply = <&vph_pwr>; 411 412 vdd_l1_l6_l7-supply = <&vreg_s5a_1p35>; 413 vdd_l2_l3-supply = <&vreg_s2b_1p05>; 414 vdd_l5-supply = <&vreg_s2b_1p05>; 415 vdd_l8_l9_l10_l11_l12_l13_l14-supply = <&vreg_s4a_2p04>; 416 vdd_l15_l16_l17_l18_l19-supply = <&vreg_bob>; 417 418 /* 419 * S1A (FTAPC0), S2A (FTAPC1), S3A (HFAPC1) are managed 420 * by the Core Power Reduction hardened (CPRh) and the 421 * Operating State Manager (OSM) HW automatically. 422 */ 423 424 vreg_s4a_2p04: s4 { 425 regulator-min-microvolt = <2040000>; 426 regulator-max-microvolt = <2040000>; 427 regulator-enable-ramp-delay = <200>; 428 regulator-ramp-delay = <0>; 429 regulator-always-on; 430 }; 431 432 vreg_s5a_1p35: s5 { 433 regulator-min-microvolt = <1224000>; 434 regulator-max-microvolt = <1350000>; 435 regulator-enable-ramp-delay = <200>; 436 regulator-ramp-delay = <0>; 437 }; 438 439 vreg_s6a_0p87: s6 { 440 regulator-min-microvolt = <504000>; 441 regulator-max-microvolt = <992000>; 442 regulator-enable-ramp-delay = <150>; 443 regulator-ramp-delay = <0>; 444 }; 445 446 /* LDOs */ 447 vreg_l1a_1p225: l1 { 448 regulator-min-microvolt = <1226000>; 449 regulator-max-microvolt = <1250000>; 450 regulator-enable-ramp-delay = <250>; 451 regulator-ramp-delay = <0>; 452 regulator-allow-set-load; 453 }; 454 455 vreg_l2a_1p0: l2 { 456 regulator-min-microvolt = <944000>; 457 regulator-max-microvolt = <1008000>; 458 regulator-enable-ramp-delay = <250>; 459 regulator-ramp-delay = <0>; 460 }; 461 462 vreg_l3a_1p0: l3 { 463 regulator-min-microvolt = <944000>; 464 regulator-max-microvolt = <1008000>; 465 regulator-enable-ramp-delay = <250>; 466 regulator-ramp-delay = <0>; 467 }; 468 469 vreg_l5a_0p848: l5 { 470 regulator-min-microvolt = <800000>; 471 regulator-max-microvolt = <952000>; 472 regulator-enable-ramp-delay = <250>; 473 regulator-ramp-delay = <0>; 474 }; 475 476 vreg_l6a_1p3: l6 { 477 regulator-min-microvolt = <1304000>; 478 regulator-max-microvolt = <1368000>; 479 regulator-allow-set-load; 480 regulator-enable-ramp-delay = <250>; 481 regulator-ramp-delay = <0>; 482 }; 483 484 vreg_l7a_1p2: l7 { 485 regulator-min-microvolt = <1200000>; 486 regulator-max-microvolt = <1200000>; 487 regulator-enable-ramp-delay = <250>; 488 regulator-ramp-delay = <0>; 489 }; 490 491 vreg_l8a_1p8: l8 { 492 regulator-min-microvolt = <1800000>; 493 regulator-max-microvolt = <1800000>; 494 regulator-enable-ramp-delay = <250>; 495 regulator-ramp-delay = <0>; 496 regulator-system-load = <325000>; 497 regulator-allow-set-load; 498 }; 499 500 vreg_l9a_1p8: l9 { 501 regulator-min-microvolt = <1804000>; 502 regulator-max-microvolt = <1896000>; 503 regulator-enable-ramp-delay = <250>; 504 regulator-ramp-delay = <0>; 505 regulator-allow-set-load; 506 }; 507 508 vreg_l10a_1p8: l10 { 509 regulator-min-microvolt = <1800000>; 510 regulator-max-microvolt = <1944000>; 511 regulator-enable-ramp-delay = <250>; 512 regulator-ramp-delay = <0>; 513 regulator-allow-set-load; 514 }; 515 516 vreg_l11a_1p8: l11 { 517 regulator-min-microvolt = <1784000>; 518 regulator-max-microvolt = <1944000>; 519 regulator-enable-ramp-delay = <250>; 520 regulator-ramp-delay = <0>; 521 }; 522 523 vreg_l12a_1p8: l12 { 524 regulator-min-microvolt = <1800000>; 525 regulator-max-microvolt = <1944000>; 526 regulator-enable-ramp-delay = <250>; 527 regulator-ramp-delay = <0>; 528 }; 529 530 /* This gives power to the LPDDR4: never turn it off! */ 531 vreg_l13a_1p8: l13 { 532 regulator-min-microvolt = <1800000>; 533 regulator-max-microvolt = <1944000>; 534 regulator-enable-ramp-delay = <250>; 535 regulator-ramp-delay = <0>; 536 regulator-boot-on; 537 regulator-always-on; 538 }; 539 540 vreg_l14a_1p8: l14 { 541 regulator-min-microvolt = <1710000>; 542 regulator-max-microvolt = <1904000>; 543 regulator-enable-ramp-delay = <250>; 544 regulator-ramp-delay = <0>; 545 }; 546 547 vreg_l15a_1p8: l15 { 548 regulator-min-microvolt = <1648000>; 549 regulator-max-microvolt = <2952000>; 550 regulator-enable-ramp-delay = <250>; 551 regulator-ramp-delay = <0>; 552 }; 553 554 /* L16A (2.70V) is unused */ 555 556 vreg_l17a_1p8: l17 { 557 regulator-min-microvolt = <1648000>; 558 regulator-max-microvolt = <2952000>; 559 regulator-enable-ramp-delay = <250>; 560 regulator-ramp-delay = <0>; 561 }; 562 563 vreg_l18a_1v8: l18 { 564 regulator-min-microvolt = <1800000>; 565 regulator-max-microvolt = <1800000>; 566 regulator-enable-ramp-delay = <250>; 567 regulator-ramp-delay = <10>; 568 regulator-min-microamp = <200>; 569 regulator-max-microamp = <50000>; 570 regulator-system-load = <10000>; 571 regulator-allow-set-load; 572 }; 573 574 vreg_l19a_3p3: l19 { 575 regulator-min-microvolt = <3312000>; 576 regulator-max-microvolt = <3400000>; 577 regulator-enable-ramp-delay = <250>; 578 regulator-ramp-delay = <0>; 579 regulator-allow-set-load; 580 }; 581 }; 582}; 583 584&sdc2_state_on { 585 sd-cd-pins { 586 pins = "gpio54"; 587 function = "gpio"; 588 bias-pull-up; 589 drive-strength = <2>; 590 }; 591}; 592 593&sdc2_state_off { 594 sd-cd-pins { 595 pins = "gpio54"; 596 function = "gpio"; 597 bias-disable; 598 drive-strength = <2>; 599 }; 600}; 601 602&sdhc_1 { 603 status = "okay"; 604 supports-cqe; 605 606 /* SoMC Nile platform's eMMC doesn't support HS200 mode */ 607 mmc-ddr-1_8v; 608 mmc-hs400-1_8v; 609 mmc-hs400-enhanced-strobe; 610 611 vmmc-supply = <&vreg_l4b_2p95>; 612 vqmmc-supply = <&vreg_l8a_1p8>; 613}; 614 615&sdhc_2 { 616 status = "okay"; 617 618 vmmc-supply = <&vreg_l5b_2p95>; 619 vqmmc-supply = <&vreg_l2b_2p95>; 620}; 621 622&tlmm { 623 gpio-reserved-ranges = <8 4>; 624 625 ts_int_active: ts-int-active-state { 626 pins = "gpio45"; 627 function = "gpio"; 628 drive-strength = <8>; 629 bias-pull-up; 630 }; 631 632 ts_lcd_id_active: ts-lcd-id-active-state { 633 pins = "gpio56"; 634 function = "gpio"; 635 drive-strength = <8>; 636 bias-disable; 637 }; 638 639 imx300_vana_default: imx300-vana-default-state { 640 pins = "gpio50"; 641 function = "gpio"; 642 bias-disable; 643 drive-strength = <2>; 644 }; 645 646 imx219_vana_default: imx219-vana-default-state { 647 pins = "gpio51"; 648 function = "gpio"; 649 bias-disable; 650 drive-strength = <2>; 651 }; 652 653 cam_vdig_default: cam-vdig-default-state { 654 pins = "gpio52"; 655 function = "gpio"; 656 bias-disable; 657 drive-strength = <2>; 658 }; 659}; 660 661&usb3 { 662 status = "okay"; 663}; 664 665&usb3_dwc3 { 666 dr_mode = "peripheral"; 667 extcon = <&extcon_usb>; 668}; 669