1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Samsung's Exynos4412 based p4note device family base DT. 4 * Based on exynos4412-midas.dtsi. 5 * 6 * Copyright (c) 2013 Samsung Electronics Co., Ltd. 7 * http://www.samsung.com 8 */ 9 10/dts-v1/; 11#include "exynos4412.dtsi" 12#include "exynos4412-ppmu-common.dtsi" 13 14#include <dt-bindings/clock/maxim,max77686.h> 15#include <dt-bindings/gpio/gpio.h> 16#include <dt-bindings/input/linux-event-codes.h> 17#include <dt-bindings/interrupt-controller/irq.h> 18#include <dt-bindings/pinctrl/samsung.h> 19#include <dt-bindings/power/summit,smb347-charger.h> 20 21/ { 22 compatible = "samsung,p4note", "samsung,exynos4412", "samsung,exynos4"; 23 24 memory@40000000 { 25 device_type = "memory"; 26 reg = <0x40000000 0x80000000>; 27 }; 28 29 chosen { 30 stdout-path = &serial_2; 31 }; 32 33 firmware@204f000 { 34 compatible = "samsung,secure-firmware"; 35 reg = <0x0204F000 0x1000>; 36 }; 37 38 fixed-rate-clocks { 39 xxti { 40 compatible = "samsung,clock-xxti"; 41 clock-frequency = <0>; 42 }; 43 44 xusbxti { 45 compatible = "samsung,clock-xusbxti"; 46 clock-frequency = <24000000>; 47 }; 48 }; 49 50 gpio-keys { 51 compatible = "gpio-keys"; 52 pinctrl-names = "default"; 53 pinctrl-0 = <&gpio_keys>; 54 55 key-down { 56 gpios = <&gpx2 2 GPIO_ACTIVE_LOW>; 57 linux,code = <KEY_VOLUMEDOWN>; 58 label = "volume down"; 59 debounce-interval = <10>; 60 }; 61 62 key-up { 63 gpios = <&gpx3 3 GPIO_ACTIVE_LOW>; 64 linux,code = <KEY_VOLUMEUP>; 65 label = "volume up"; 66 debounce-interval = <10>; 67 }; 68 69 key-power { 70 gpios = <&gpx2 7 GPIO_ACTIVE_LOW>; 71 linux,code = <KEY_POWER>; 72 label = "power"; 73 debounce-interval = <10>; 74 wakeup-source; 75 }; 76 }; 77 78 voltage-regulator-1 { 79 compatible = "regulator-fixed"; 80 regulator-name = "TSP_LDO1"; 81 pinctrl-names = "default"; 82 pinctrl-0 = <&tsp_reg_gpio_1>; 83 gpios = <&gpm4 5 GPIO_ACTIVE_HIGH>; 84 enable-active-high; 85 regulator-always-on; 86 }; 87 88 voltage-regulator-2 { 89 compatible = "regulator-fixed"; 90 regulator-name = "TSP_LDO2"; 91 pinctrl-names = "default"; 92 pinctrl-0 = <&tsp_reg_gpio_2>; 93 gpios = <&gpb 5 GPIO_ACTIVE_HIGH>; 94 enable-active-high; 95 regulator-always-on; 96 }; 97 98 voltage-regulator-3 { 99 compatible = "regulator-fixed"; 100 regulator-name = "TSP_LDO3"; 101 pinctrl-names = "default"; 102 pinctrl-0 = <&tsp_reg_gpio_3>; 103 gpios = <&gpb 7 GPIO_ACTIVE_HIGH>; 104 startup-delay-us = <20000>; 105 enable-active-high; 106 regulator-always-on; 107 }; 108 109 wlan_pwrseq: sdhci3-pwrseq { 110 compatible = "mmc-pwrseq-simple"; 111 reset-gpios = <&gpm3 5 GPIO_ACTIVE_LOW>; 112 pinctrl-0 = <&wifi_reset>; 113 pinctrl-names = "default"; 114 clocks = <&max77686 MAX77686_CLK_PMIC>; 115 clock-names = "ext_clock"; 116 }; 117 118 battery_cell: battery-cell { 119 compatible = "simple-battery"; 120 device-chemistry = "lithium-ion"; 121 constant-charge-current-max-microamp = <2200000>; 122 precharge-current-microamp = <250000>; 123 charge-term-current-microamp = <250000>; 124 constant-charge-voltage-max-microvolt = <4200000>; 125 126 power-supplies = <&power_supply>; 127 }; 128 129 i2c-gpio-1 { 130 compatible = "i2c-gpio"; 131 sda-gpios = <&gpy2 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 132 scl-gpios = <&gpy2 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 133 i2c-gpio,delay-us = <2>; 134 #address-cells = <1>; 135 #size-cells = <0>; 136 137 magnetometer@c { 138 compatible = "asahi-kasei,ak8975"; 139 reg = <0x0c>; 140 pinctrl-0 = <&ak8975_irq>; 141 pinctrl-names = "default"; 142 interrupt-parent = <&gpm4>; 143 interrupts = <7 IRQ_TYPE_EDGE_RISING>; 144 }; 145 }; 146 147 i2c-gpio-2 { 148 compatible = "i2c-gpio"; 149 sda-gpios = <&gpy0 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 150 scl-gpios = <&gpy0 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 151 i2c-gpio,delay-us = <2>; 152 #address-cells = <1>; 153 #size-cells = <0>; 154 155 fuel-gauge@36 { 156 compatible = "maxim,max17042"; 157 reg = <0x36>; 158 pinctrl-0 = <&fuel_alert_irq>; 159 pinctrl-names = "default"; 160 interrupt-parent = <&gpx2>; 161 interrupts = <3 IRQ_TYPE_LEVEL_LOW>; 162 maxim,rsns-microohm = <10000>; 163 maxim,over-heat-temp = <600>; 164 maxim,over-volt = <4300>; 165 }; 166 }; 167 168 i2c-gpio-3 { 169 compatible = "i2c-gpio"; 170 sda-gpios = <&gpm4 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 171 scl-gpios = <&gpm4 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 172 i2c-gpio,delay-us = <5>; 173 #address-cells = <1>; 174 #size-cells = <0>; 175 176 adc@41 { 177 compatible = "st,stmpe811"; 178 reg = <0x41>; 179 pinctrl-0 = <&stmpe_adc_irq>; 180 pinctrl-names = "default"; 181 interrupt-parent = <&gpx0>; 182 interrupts = <1 IRQ_TYPE_LEVEL_LOW>; 183 interrupt-controller; 184 irq-trigger = <0x1>; 185 st,adc-freq = <3>; 186 st,mod-12b = <1>; 187 st,ref-sel = <0>; 188 st,sample-time = <3>; 189 190 stmpe_adc { 191 compatible = "st,stmpe-adc"; 192 #io-channel-cells = <1>; 193 st,norequest-mask = <0x2F>; 194 }; 195 }; 196 }; 197 198 i2c-gpio-4 { 199 compatible = "i2c-gpio"; 200 sda-gpios = <&gpm2 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 201 scl-gpios = <&gpm2 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 202 203 i2c-gpio,delay-us = <2>; 204 #address-cells = <1>; 205 #size-cells = <0>; 206 207 power_supply: charger@6 { 208 compatible = "summit,smb347"; 209 reg = <0x6>; 210 summit,enable-usb-charging; 211 summit,enable-charge-control = <SMB3XX_CHG_ENABLE_SW>; 212 summit,fast-voltage-threshold-microvolt = <2600000>; 213 summit,chip-temperature-threshold-celsius = <130>; 214 summit,usb-current-limit-microamp = <1800000>; 215 216 monitored-battery = <&battery_cell>; 217 }; 218 }; 219}; 220 221&adc { 222 vdd-supply = <&ldo3_reg>; 223 /* not verified */ 224 status = "okay"; 225}; 226 227&bus_dmc { 228 devfreq-events = <&ppmu_dmc0_3>, <&ppmu_dmc1_3>; 229 vdd-supply = <&buck1_reg>; 230 status = "okay"; 231}; 232 233&bus_acp { 234 devfreq = <&bus_dmc>; 235 status = "okay"; 236}; 237 238&bus_c2c { 239 devfreq = <&bus_dmc>; 240 status = "okay"; 241}; 242 243&bus_leftbus { 244 devfreq-events = <&ppmu_leftbus_3>, <&ppmu_rightbus_3>; 245 vdd-supply = <&buck3_reg>; 246 status = "okay"; 247}; 248 249&bus_rightbus { 250 devfreq = <&bus_leftbus>; 251 status = "okay"; 252}; 253 254&bus_display { 255 devfreq = <&bus_leftbus>; 256 status = "okay"; 257}; 258 259&bus_fsys { 260 devfreq = <&bus_leftbus>; 261 status = "okay"; 262}; 263 264&bus_peri { 265 devfreq = <&bus_leftbus>; 266 status = "okay"; 267}; 268 269&bus_mfc { 270 devfreq = <&bus_leftbus>; 271 status = "okay"; 272}; 273 274&cpu0 { 275 cpu0-supply = <&buck2_reg>; 276}; 277 278&cpu_thermal { 279 cooling-maps { 280 map0 { 281 /* Corresponds to 800MHz at freq_table */ 282 cooling-device = <&cpu0 7 7>, <&cpu1 7 7>, 283 <&cpu2 7 7>, <&cpu3 7 7>; 284 }; 285 map1 { 286 /* Corresponds to 200MHz at freq_table */ 287 cooling-device = <&cpu0 13 13>, <&cpu1 13 13>, 288 <&cpu2 13 13>, <&cpu3 13 13>; 289 }; 290 }; 291}; 292 293&exynos_usbphy { 294 status = "okay"; 295}; 296 297&fimd { 298 pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>; 299 pinctrl-names = "default"; 300 status = "okay"; 301 302 display-timings { 303 timing0 { 304 clock-frequency = <66666666>; 305 hactive = <1280>; 306 vactive = <800>; 307 hfront-porch = <18>; 308 hback-porch = <36>; 309 hsync-len = <16>; 310 vback-porch = <16>; 311 vfront-porch = <4>; 312 vsync-len = <3>; 313 hsync-active = <1>; 314 }; 315 }; 316}; 317 318&gpu { 319 mali-supply = <&buck4_reg>; 320 status = "okay"; 321}; 322 323&hsotg { 324 vusb_a-supply = <&ldo12_reg>; 325 dr_mode = "peripheral"; 326 status = "okay"; 327}; 328 329&i2c_3 { 330 samsung,i2c-sda-delay = <100>; 331 samsung,i2c-slave-addr = <0x10>; 332 samsung,i2c-max-bus-freq = <400000>; 333 pinctrl-0 = <&i2c3_bus>; 334 pinctrl-names = "default"; 335 status = "okay"; 336 337 touchscreen@4a { 338 compatible = "atmel,maxtouch"; 339 reg = <0x4a>; 340 pinctrl-0 = <&tsp_rst &tsp_irq>; 341 pinctrl-names = "default"; 342 interrupt-parent = <&gpm2>; 343 interrupts = <3 IRQ_TYPE_LEVEL_LOW>; 344 reset-gpios = <&gpm0 4 GPIO_ACTIVE_LOW>; 345 }; 346}; 347 348&i2c_7 { 349 samsung,i2c-sda-delay = <100>; 350 samsung,i2c-slave-addr = <0x10>; 351 samsung,i2c-max-bus-freq = <400000>; 352 pinctrl-0 = <&i2c7_bus>; 353 pinctrl-names = "default"; 354 status = "okay"; 355 356 max77686: pmic@9 { 357 compatible = "maxim,max77686"; 358 interrupt-parent = <&gpx0>; 359 interrupts = <7 IRQ_TYPE_LEVEL_LOW>; 360 pinctrl-0 = <&max77686_irq>; 361 pinctrl-names = "default"; 362 wakeup-source; 363 reg = <0x09>; 364 #clock-cells = <1>; 365 366 voltage-regulators { 367 ldo1_reg: LDO1 { 368 regulator-name = "ldo1"; 369 regulator-always-on; 370 }; 371 372 ldo2_reg: LDO2 { 373 regulator-name = "ldo2"; 374 regulator-always-on; 375 }; 376 377 /* WM8994 audio */ 378 ldo3_reg: LDO3 { 379 regulator-name = "VCC_1.8V_AP"; 380 regulator-min-microvolt = <1800000>; 381 regulator-max-microvolt = <1800000>; 382 regulator-always-on; 383 regulator-boot-on; 384 385 regulator-state-mem { 386 regulator-on-in-suspend; 387 }; 388 }; 389 390 ldo4_reg: LDO4 { 391 regulator-name = "ldo4"; 392 regulator-always-on; 393 }; 394 395 ldo5_reg: LDO5 { 396 regulator-name = "VCC_1.8V_IO"; 397 regulator-min-microvolt = <1800000>; 398 regulator-max-microvolt = <1800000>; 399 400 regulator-state-mem { 401 regulator-off-in-suspend; 402 }; 403 }; 404 405 ldo6_reg: LDO6 { 406 regulator-name = "ldo6"; 407 regulator-always-on; 408 }; 409 410 ldo7_reg: LDO7 { 411 regulator-name = "ldo7"; 412 regulator-always-on; 413 }; 414 415 /* CSI IP block */ 416 ldo8_reg: LDO8 { 417 regulator-name = "VMIPI_1.0V"; 418 regulator-min-microvolt = <1000000>; 419 regulator-max-microvolt = <1000000>; 420 regulator-always-on; 421 regulator-boot-on; 422 423 regulator-state-mem { 424 regulator-on-in-suspend; 425 }; 426 }; 427 428 /* IR LED on/off */ 429 ldo9_reg: LDO9 { 430 regulator-name = "VLED_IC_1.9V"; 431 regulator-min-microvolt = <1950000>; 432 regulator-max-microvolt = <1950000>; 433 434 regulator-state-mem { 435 regulator-off-in-suspend; 436 }; 437 }; 438 439 /* CSI IP block */ 440 ldo10_reg: LDO10 { 441 regulator-name = "VMIPI_1.8V"; 442 regulator-min-microvolt = <1800000>; 443 regulator-max-microvolt = <1800000>; 444 regulator-always-on; 445 regulator-boot-on; 446 447 regulator-state-mem { 448 regulator-on-in-suspend; 449 }; 450 }; 451 452 ldo11_reg: LDO11 { 453 regulator-name = "VABB1_1.9V"; 454 regulator-min-microvolt = <1950000>; 455 regulator-max-microvolt = <1950000>; 456 regulator-always-on; 457 regulator-boot-on; 458 459 regulator-state-mem { 460 regulator-off-in-suspend; 461 }; 462 }; 463 464 /* USB OTG */ 465 ldo12_reg: LDO12 { 466 regulator-name = "VUOTG_3.0V"; 467 regulator-min-microvolt = <3000000>; 468 regulator-max-microvolt = <3000000>; 469 regulator-always-on; 470 regulator-boot-on; 471 472 regulator-state-mem { 473 regulator-on-in-suspend; 474 }; 475 }; 476 477 /* not connected */ 478 ldo13_reg: LDO13 { 479 regulator-name = "ldo13"; 480 }; 481 482 ldo14_reg: LDO14 { 483 regulator-name = "VABB2_1.9V"; 484 regulator-min-microvolt = <1950000>; 485 regulator-max-microvolt = <1950000>; 486 regulator-always-on; 487 regulator-boot-on; 488 489 regulator-state-mem { 490 regulator-off-in-suspend; 491 }; 492 }; 493 494 ldo15_reg: LDO15 { 495 regulator-name = "ldo15"; 496 regulator-always-on; 497 }; 498 499 ldo16_reg: LDO16 { 500 regulator-name = "ldo16"; 501 regulator-always-on; 502 }; 503 504 /* not connected */ 505 ldo17_reg: LDO17 { 506 regulator-name = "ldo17"; 507 }; 508 509 /* Camera ISX012 */ 510 ldo18_reg: LDO18 { 511 regulator-name = "CAM_IO_1.8V"; 512 regulator-min-microvolt = <1800000>; 513 regulator-max-microvolt = <1800000>; 514 515 regulator-state-mem { 516 regulator-off-in-suspend; 517 }; 518 }; 519 520 /* Camera S5K6A3 */ 521 ldo19_reg: LDO19 { 522 regulator-name = "VT_CORE_1.8V"; 523 regulator-min-microvolt = <1800000>; 524 regulator-max-microvolt = <1800000>; 525 526 regulator-state-mem { 527 regulator-off-in-suspend; 528 }; 529 }; 530 531 /* not connected */ 532 ldo20_reg: LDO20 { 533 regulator-name = "ldo20"; 534 }; 535 536 /* MMC2 */ 537 ldo21_reg: LDO21 { 538 regulator-name = "VTF_2.8V"; 539 regulator-min-microvolt = <2800000>; 540 regulator-max-microvolt = <2800000>; 541 maxim,ena-gpios = <&gpy2 0 GPIO_ACTIVE_HIGH>; 542 }; 543 544 /* not connected */ 545 ldo22_reg: LDO22 { 546 regulator-name = "ldo22"; 547 }; 548 549 /* ADC */ 550 ldo23_reg: LDO23 { 551 regulator-name = "VDD_ADC_3.3V"; 552 regulator-min-microvolt = <3300000>; 553 regulator-max-microvolt = <3300000>; 554 regulator-always-on; 555 regulator-boot-on; 556 557 regulator-state-mem { 558 regulator-off-in-suspend; 559 }; 560 }; 561 562 /* Camera S5K6A3 */ 563 ldo24_reg: LDO24 { 564 regulator-name = "CAM_A2.8V"; 565 regulator-min-microvolt = <2800000>; 566 regulator-max-microvolt = <2800000>; 567 568 regulator-state-mem { 569 regulator-off-in-suspend; 570 }; 571 }; 572 573 ldo25_reg: LDO25 { 574 regulator-name = "VLED_3.3V"; 575 regulator-min-microvolt = <3300000>; 576 regulator-max-microvolt = <3300000>; 577 578 regulator-state-mem { 579 regulator-off-in-suspend; 580 }; 581 }; 582 583 /* Camera ISX012 */ 584 ldo26_reg: LDO26 { 585 regulator-name = "3MP_AF_2.8V"; 586 regulator-min-microvolt = <2800000>; 587 regulator-max-microvolt = <2800000>; 588 589 regulator-state-mem { 590 regulator-off-in-suspend; 591 }; 592 }; 593 594 buck1_reg: BUCK1 { 595 regulator-name = "VDD_MIF"; 596 regulator-min-microvolt = <850000>; 597 regulator-max-microvolt = <1050000>; 598 regulator-always-on; 599 regulator-boot-on; 600 }; 601 602 buck2_reg: BUCK2 { 603 regulator-name = "VDD_ARM"; 604 regulator-min-microvolt = <850000>; 605 regulator-max-microvolt = <1500000>; 606 regulator-always-on; 607 regulator-boot-on; 608 }; 609 610 buck3_reg: BUCK3 { 611 regulator-name = "VDD_INT"; 612 regulator-min-microvolt = <850000>; 613 regulator-max-microvolt = <1100000>; 614 regulator-always-on; 615 regulator-boot-on; 616 }; 617 618 buck4_reg: BUCK4 { 619 regulator-name = "VDD_G3D"; 620 regulator-min-microvolt = <850000>; 621 regulator-max-microvolt = <1075000>; 622 regulator-boot-on; 623 }; 624 625 buck5_reg: BUCK5 { 626 regulator-name = "buck5"; 627 regulator-always-on; 628 }; 629 630 buck6_reg: BUCK6 { 631 regulator-name = "buck6"; 632 regulator-always-on; 633 }; 634 635 buck7_reg: BUCK7 { 636 regulator-name = "buck7"; 637 regulator-always-on; 638 }; 639 640 /* not connected */ 641 buck8_reg: BUCK8 { 642 regulator-name = "buck8"; 643 }; 644 645 buck9_reg: BUCK9 { 646 regulator-name = "3MP_CORE_1.2V"; 647 regulator-min-microvolt = <1200000>; 648 regulator-max-microvolt = <1200000>; 649 650 regulator-state-mem { 651 regulator-off-in-suspend; 652 }; 653 }; 654 }; 655 }; 656}; 657 658&mshc_0 { 659 broken-cd; 660 non-removable; 661 card-detect-delay = <200>; 662 clock-frequency = <400000000>; 663 samsung,dw-mshc-ciu-div = <0>; 664 samsung,dw-mshc-sdr-timing = <2 3>; 665 samsung,dw-mshc-ddr-timing = <1 2>; 666 pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>; 667 pinctrl-names = "default"; 668 bus-width = <4>; 669 cap-mmc-highspeed; 670 cap-sd-highspeed; 671 status = "okay"; 672}; 673 674&pinctrl_0 { 675 pinctrl-names = "default"; 676 pinctrl-0 = <&sleep0>; 677 678 tsp_reg_gpio_2: tsp-reg-gpio-2-pins { 679 samsung,pins = "gpb-5"; 680 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 681 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 682 }; 683 684 tsp_reg_gpio_3: tsp-reg-gpio-3-pins { 685 samsung,pins = "gpb-7"; 686 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 687 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 688 }; 689 690 sleep0: sleep-state { 691 PIN_SLP(gpa0-0, INPUT, NONE); 692 PIN_SLP(gpa0-1, OUT0, NONE); 693 PIN_SLP(gpa0-2, INPUT, NONE); 694 PIN_SLP(gpa0-3, INPUT, UP); 695 PIN_SLP(gpa0-4, INPUT, NONE); 696 PIN_SLP(gpa0-5, INPUT, DOWN); 697 PIN_SLP(gpa0-6, INPUT, DOWN); 698 PIN_SLP(gpa0-7, INPUT, UP); 699 700 PIN_SLP(gpa1-0, INPUT, DOWN); 701 PIN_SLP(gpa1-1, INPUT, DOWN); 702 PIN_SLP(gpa1-2, INPUT, DOWN); 703 PIN_SLP(gpa1-3, INPUT, DOWN); 704 PIN_SLP(gpa1-4, INPUT, DOWN); 705 PIN_SLP(gpa1-5, INPUT, DOWN); 706 707 PIN_SLP(gpb-0, INPUT, NONE); 708 PIN_SLP(gpb-1, INPUT, NONE); 709 PIN_SLP(gpb-2, INPUT, NONE); 710 PIN_SLP(gpb-3, INPUT, NONE); 711 PIN_SLP(gpb-4, INPUT, DOWN); 712 PIN_SLP(gpb-5, INPUT, DOWN); 713 PIN_SLP(gpb-6, INPUT, DOWN); 714 PIN_SLP(gpb-7, INPUT, DOWN); 715 716 PIN_SLP(gpc0-0, INPUT, DOWN); 717 PIN_SLP(gpc0-1, INPUT, DOWN); 718 PIN_SLP(gpc0-2, INPUT, DOWN); 719 PIN_SLP(gpc0-3, INPUT, DOWN); 720 PIN_SLP(gpc0-4, INPUT, DOWN); 721 722 PIN_SLP(gpc1-0, INPUT, UP); 723 PIN_SLP(gpc1-1, PREV, NONE); 724 PIN_SLP(gpc1-2, INPUT, UP); 725 PIN_SLP(gpc1-3, INPUT, UP); 726 PIN_SLP(gpc1-4, INPUT, UP); 727 728 PIN_SLP(gpd0-0, INPUT, DOWN); 729 PIN_SLP(gpd0-1, OUT0, NONE); 730 PIN_SLP(gpd0-2, INPUT, NONE); 731 PIN_SLP(gpd0-3, INPUT, NONE); 732 733 PIN_SLP(gpd1-0, INPUT, DOWN); 734 PIN_SLP(gpd1-1, INPUT, DOWN); 735 PIN_SLP(gpd1-2, INPUT, NONE); 736 PIN_SLP(gpd1-3, INPUT, NONE); 737 738 PIN_SLP(gpf0-0, OUT0, NONE); 739 PIN_SLP(gpf0-1, OUT0, NONE); 740 PIN_SLP(gpf0-2, OUT0, NONE); 741 PIN_SLP(gpf0-3, OUT0, NONE); 742 PIN_SLP(gpf0-4, OUT0, NONE); 743 PIN_SLP(gpf0-5, OUT0, NONE); 744 PIN_SLP(gpf0-6, OUT0, NONE); 745 PIN_SLP(gpf0-7, OUT0, NONE); 746 747 PIN_SLP(gpf1-0, OUT0, NONE); 748 PIN_SLP(gpf1-1, OUT0, NONE); 749 PIN_SLP(gpf1-2, OUT0, NONE); 750 PIN_SLP(gpf1-3, OUT0, NONE); 751 PIN_SLP(gpf1-4, OUT0, NONE); 752 PIN_SLP(gpf1-5, OUT0, NONE); 753 PIN_SLP(gpf1-6, OUT0, NONE); 754 PIN_SLP(gpf1-7, OUT0, NONE); 755 756 PIN_SLP(gpf2-0, OUT0, NONE); 757 PIN_SLP(gpf2-1, OUT0, NONE); 758 PIN_SLP(gpf2-2, OUT0, NONE); 759 PIN_SLP(gpf2-3, OUT0, NONE); 760 PIN_SLP(gpf2-4, OUT0, NONE); 761 PIN_SLP(gpf2-5, OUT0, NONE); 762 PIN_SLP(gpf2-6, OUT0, NONE); 763 PIN_SLP(gpf2-7, OUT0, NONE); 764 765 PIN_SLP(gpf3-0, OUT0, NONE); 766 PIN_SLP(gpf3-1, OUT0, NONE); 767 PIN_SLP(gpf3-2, OUT0, NONE); 768 PIN_SLP(gpf3-3, OUT0, NONE); 769 PIN_SLP(gpf3-4, OUT0, NONE); 770 PIN_SLP(gpf3-5, OUT0, NONE); 771 772 PIN_SLP(gpj0-0, INPUT, DOWN); 773 PIN_SLP(gpj0-1, INPUT, DOWN); 774 PIN_SLP(gpj0-2, INPUT, DOWN); 775 PIN_SLP(gpj0-3, PREV, NONE); 776 PIN_SLP(gpj0-4, PREV, NONE); 777 PIN_SLP(gpj0-5, OUT0, NONE); 778 PIN_SLP(gpj0-6, OUT0, NONE); 779 PIN_SLP(gpj0-7, OUT0, NONE); 780 781 PIN_SLP(gpj1-0, OUT0, NONE); 782 PIN_SLP(gpj1-1, INPUT, DOWN); 783 PIN_SLP(gpj1-2, PREV, NONE); 784 PIN_SLP(gpj1-3, OUT0, NONE); 785 }; 786}; 787 788&pinctrl_1 { 789 pinctrl-names = "default"; 790 pinctrl-0 = <&sleep1>; 791 792 sd3_wifi: sd3-wifi-pins { 793 samsung,pins = "gpk3-3", "gpk3-4", "gpk3-5", "gpk3-6"; 794 samsung,pin-function = <EXYNOS_PIN_FUNC_2>; 795 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 796 }; 797 798 bt_shutdown: bt-shutdown-pins { 799 samsung,pins = "gpl0-6"; 800 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 801 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 802 }; 803 804 uart_sel: uart-sel-pins { 805 samsung,pins = "gpl2-7"; 806 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 807 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 808 samsung,pin-val = <1>; 809 /* 0 = CP, 1 = AP (serial output) */ 810 }; 811 812 tsp_rst: tsp-rst-pins { 813 samsung,pins = "gpm0-4"; 814 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 815 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 816 }; 817 818 tsp_irq: tsp-irq-pins { 819 samsung,pins = "gpm2-3"; 820 samsung,pin-function = <EXYNOS_PIN_FUNC_F>; 821 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 822 }; 823 824 wifi_reset: wifi-reset-pins { 825 samsung,pins = "gpm3-5"; 826 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 827 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 828 }; 829 830 tsp_reg_gpio_1: tsp-reg-gpio-1-pins { 831 samsung,pins = "gpm4-5"; 832 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 833 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 834 }; 835 836 ak8975_irq: ak8975-irq-pins { 837 samsung,pins = "gpm4-7"; 838 samsung,pin-function = <EXYNOS_PIN_FUNC_F>; 839 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; 840 }; 841 842 stmpe_adc_irq: stmpe-adc-irq-pins { 843 samsung,pins = "gpx0-1"; 844 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; 845 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 846 }; 847 848 max77686_irq: max77686-irq-pins { 849 samsung,pins = "gpx0-7"; 850 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 851 }; 852 853 gpio_keys: gpio-keys-pins { 854 samsung,pins = "gpx2-2", "gpx2-7", "gpx3-3"; 855 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 856 }; 857 858 fuel_alert_irq: fuel-alert-irq-pins { 859 samsung,pins = "gpx2-3"; 860 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; 861 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 862 }; 863 864 wifi_host_wake: wifi-host-wake-pins { 865 samsung,pins = "gpx2-5"; 866 samsung,pin-function = <EXYNOS_PIN_FUNC_F>; 867 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; 868 }; 869 870 bt_host_wakeup: bt-host-wakeup-pins { 871 samsung,pins = "gpx2-6"; 872 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; 873 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 874 }; 875 876 bt_device_wakeup: bt-device-wakeup-pins { 877 samsung,pins = "gpx3-1"; 878 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 879 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 880 }; 881 882 sdhci2_cd: sdhci2-cd-pins { 883 samsung,pins = "gpx3-4"; 884 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 885 }; 886 887 sleep1: sleep-state { 888 PIN_SLP(gpk0-0, PREV, NONE); 889 PIN_SLP(gpk0-1, PREV, NONE); 890 PIN_SLP(gpk0-2, PREV, NONE); 891 PIN_SLP(gpk0-3, PREV, NONE); 892 PIN_SLP(gpk0-4, PREV, NONE); 893 PIN_SLP(gpk0-5, PREV, NONE); 894 PIN_SLP(gpk0-6, PREV, NONE); 895 896 PIN_SLP(gpk1-0, INPUT, DOWN); 897 PIN_SLP(gpk1-1, INPUT, DOWN); 898 PIN_SLP(gpk1-2, INPUT, DOWN); 899 PIN_SLP(gpk1-3, PREV, NONE); 900 PIN_SLP(gpk1-4, PREV, NONE); 901 PIN_SLP(gpk1-5, PREV, NONE); 902 PIN_SLP(gpk1-6, PREV, NONE); 903 904 PIN_SLP(gpk2-0, INPUT, DOWN); 905 PIN_SLP(gpk2-1, INPUT, DOWN); 906 PIN_SLP(gpk2-2, INPUT, DOWN); 907 PIN_SLP(gpk2-3, INPUT, DOWN); 908 PIN_SLP(gpk2-4, INPUT, DOWN); 909 PIN_SLP(gpk2-5, INPUT, DOWN); 910 PIN_SLP(gpk2-6, INPUT, DOWN); 911 912 PIN_SLP(gpk3-0, OUT0, NONE); 913 PIN_SLP(gpk3-1, INPUT, NONE); 914 PIN_SLP(gpk3-2, INPUT, DOWN); 915 PIN_SLP(gpk3-3, INPUT, NONE); 916 PIN_SLP(gpk3-4, INPUT, NONE); 917 PIN_SLP(gpk3-5, INPUT, NONE); 918 PIN_SLP(gpk3-6, INPUT, NONE); 919 920 PIN_SLP(gpl0-0, OUT0, NONE); 921 PIN_SLP(gpl0-1, INPUT, NONE); 922 PIN_SLP(gpl0-2, INPUT, NONE); 923 PIN_SLP(gpl0-3, INPUT, DOWN); 924 PIN_SLP(gpl0-4, PREV, NONE); 925 PIN_SLP(gpl0-6, PREV, NONE); 926 927 PIN_SLP(gpl1-0, OUT0, NONE); 928 PIN_SLP(gpl1-1, OUT0, NONE); 929 930 PIN_SLP(gpl2-0, INPUT, DOWN); 931 PIN_SLP(gpl2-1, INPUT, DOWN); 932 PIN_SLP(gpl2-2, INPUT, DOWN); 933 PIN_SLP(gpl2-3, INPUT, DOWN); 934 PIN_SLP(gpl2-4, OUT0, NONE); 935 PIN_SLP(gpl2-5, INPUT, DOWN); 936 PIN_SLP(gpl2-6, PREV, NONE); 937 PIN_SLP(gpl2-7, PREV, NONE); 938 939 PIN_SLP(gpm0-0, PREV, NONE); 940 PIN_SLP(gpm0-1, OUT0, NONE); 941 PIN_SLP(gpm0-2, INPUT, DOWN); 942 PIN_SLP(gpm0-3, INPUT, NONE); 943 PIN_SLP(gpm0-4, OUT0, NONE); 944 PIN_SLP(gpm0-5, OUT0, NONE); 945 PIN_SLP(gpm0-6, INPUT, DOWN); 946 PIN_SLP(gpm0-7, OUT0, NONE); 947 948 PIN_SLP(gpm1-0, INPUT, NONE); 949 PIN_SLP(gpm1-1, INPUT, NONE); 950 PIN_SLP(gpm1-2, INPUT, NONE); 951 PIN_SLP(gpm1-3, INPUT, NONE); 952 PIN_SLP(gpm1-4, INPUT, NONE); 953 PIN_SLP(gpm1-5, INPUT, NONE); 954 PIN_SLP(gpm1-6, INPUT, DOWN); 955 956 PIN_SLP(gpm2-0, INPUT, NONE); 957 PIN_SLP(gpm2-1, INPUT, NONE); 958 PIN_SLP(gpm2-2, OUT0, NONE); 959 PIN_SLP(gpm2-3, OUT0, DOWN); 960 PIN_SLP(gpm2-4, INPUT, DOWN); 961 962 PIN_SLP(gpm3-0, PREV, NONE); 963 PIN_SLP(gpm3-1, PREV, NONE); 964 PIN_SLP(gpm3-2, PREV, NONE); 965 PIN_SLP(gpm3-3, OUT1, NONE); 966 PIN_SLP(gpm3-4, OUT0, DOWN); 967 PIN_SLP(gpm3-5, PREV, NONE); 968 PIN_SLP(gpm3-6, PREV, NONE); 969 PIN_SLP(gpm3-7, OUT0, NONE); 970 971 PIN_SLP(gpm4-0, INPUT, NONE); 972 PIN_SLP(gpm4-1, INPUT, NONE); 973 PIN_SLP(gpm4-2, INPUT, DOWN); 974 PIN_SLP(gpm4-3, INPUT, DOWN); 975 PIN_SLP(gpm4-4, PREV, NONE); 976 PIN_SLP(gpm4-5, OUT0, NONE); 977 PIN_SLP(gpm4-6, OUT0, NONE); 978 PIN_SLP(gpm4-7, INPUT, DOWN); 979 980 PIN_SLP(gpy0-0, INPUT, DOWN); 981 PIN_SLP(gpy0-1, INPUT, DOWN); 982 PIN_SLP(gpy0-2, INPUT, NONE); 983 PIN_SLP(gpy0-3, INPUT, NONE); 984 PIN_SLP(gpy0-4, INPUT, NONE); 985 PIN_SLP(gpy0-5, INPUT, NONE); 986 987 PIN_SLP(gpy1-0, INPUT, DOWN); 988 PIN_SLP(gpy1-1, INPUT, DOWN); 989 PIN_SLP(gpy1-2, INPUT, DOWN); 990 PIN_SLP(gpy1-3, INPUT, DOWN); 991 992 PIN_SLP(gpy2-0, PREV, NONE); 993 PIN_SLP(gpy2-1, INPUT, DOWN); 994 PIN_SLP(gpy2-2, INPUT, NONE); 995 PIN_SLP(gpy2-3, INPUT, NONE); 996 PIN_SLP(gpy2-4, INPUT, NONE); 997 PIN_SLP(gpy2-5, INPUT, NONE); 998 999 PIN_SLP(gpy3-0, INPUT, DOWN); 1000 PIN_SLP(gpy3-1, INPUT, DOWN); 1001 PIN_SLP(gpy3-2, INPUT, DOWN); 1002 PIN_SLP(gpy3-3, INPUT, DOWN); 1003 PIN_SLP(gpy3-4, INPUT, DOWN); 1004 PIN_SLP(gpy3-5, INPUT, DOWN); 1005 PIN_SLP(gpy3-6, INPUT, DOWN); 1006 PIN_SLP(gpy3-7, INPUT, DOWN); 1007 1008 PIN_SLP(gpy4-0, INPUT, DOWN); 1009 PIN_SLP(gpy4-1, INPUT, DOWN); 1010 PIN_SLP(gpy4-2, INPUT, DOWN); 1011 PIN_SLP(gpy4-3, INPUT, DOWN); 1012 PIN_SLP(gpy4-4, INPUT, DOWN); 1013 PIN_SLP(gpy4-5, INPUT, DOWN); 1014 PIN_SLP(gpy4-6, INPUT, DOWN); 1015 PIN_SLP(gpy4-7, INPUT, DOWN); 1016 1017 PIN_SLP(gpy5-0, INPUT, DOWN); 1018 PIN_SLP(gpy5-1, INPUT, DOWN); 1019 PIN_SLP(gpy5-2, INPUT, DOWN); 1020 PIN_SLP(gpy5-3, INPUT, DOWN); 1021 PIN_SLP(gpy5-4, INPUT, DOWN); 1022 PIN_SLP(gpy5-5, INPUT, DOWN); 1023 PIN_SLP(gpy5-6, INPUT, DOWN); 1024 PIN_SLP(gpy5-7, INPUT, DOWN); 1025 1026 PIN_SLP(gpy6-0, INPUT, DOWN); 1027 PIN_SLP(gpy6-1, INPUT, DOWN); 1028 PIN_SLP(gpy6-2, INPUT, DOWN); 1029 PIN_SLP(gpy6-3, INPUT, DOWN); 1030 PIN_SLP(gpy6-4, INPUT, DOWN); 1031 PIN_SLP(gpy6-5, INPUT, DOWN); 1032 PIN_SLP(gpy6-6, INPUT, DOWN); 1033 PIN_SLP(gpy6-7, INPUT, DOWN); 1034 }; 1035}; 1036 1037&pinctrl_2 { 1038 pinctrl-names = "default"; 1039 pinctrl-0 = <&sleep2>; 1040 1041 sleep2: sleep-state { 1042 PIN_SLP(gpz-0, INPUT, DOWN); 1043 PIN_SLP(gpz-1, INPUT, DOWN); 1044 PIN_SLP(gpz-2, INPUT, DOWN); 1045 PIN_SLP(gpz-3, INPUT, DOWN); 1046 PIN_SLP(gpz-4, INPUT, DOWN); 1047 PIN_SLP(gpz-5, INPUT, DOWN); 1048 PIN_SLP(gpz-6, INPUT, DOWN); 1049 }; 1050}; 1051 1052&pinctrl_3 { 1053 pinctrl-names = "default"; 1054 pinctrl-0 = <&sleep3>; 1055 1056 sleep3: sleep-state { 1057 PIN_SLP(gpv0-0, INPUT, DOWN); 1058 PIN_SLP(gpv0-1, INPUT, DOWN); 1059 PIN_SLP(gpv0-2, INPUT, DOWN); 1060 PIN_SLP(gpv0-3, INPUT, DOWN); 1061 PIN_SLP(gpv0-4, INPUT, DOWN); 1062 PIN_SLP(gpv0-5, INPUT, DOWN); 1063 PIN_SLP(gpv0-6, INPUT, DOWN); 1064 PIN_SLP(gpv0-7, INPUT, DOWN); 1065 1066 PIN_SLP(gpv1-0, INPUT, DOWN); 1067 PIN_SLP(gpv1-1, INPUT, DOWN); 1068 PIN_SLP(gpv1-2, INPUT, DOWN); 1069 PIN_SLP(gpv1-3, INPUT, DOWN); 1070 PIN_SLP(gpv1-4, INPUT, DOWN); 1071 PIN_SLP(gpv1-5, INPUT, DOWN); 1072 PIN_SLP(gpv1-6, INPUT, DOWN); 1073 PIN_SLP(gpv1-7, INPUT, DOWN); 1074 1075 PIN_SLP(gpv2-0, INPUT, DOWN); 1076 PIN_SLP(gpv2-1, INPUT, DOWN); 1077 PIN_SLP(gpv2-2, INPUT, DOWN); 1078 PIN_SLP(gpv2-3, INPUT, DOWN); 1079 PIN_SLP(gpv2-4, INPUT, DOWN); 1080 PIN_SLP(gpv2-5, INPUT, DOWN); 1081 PIN_SLP(gpv2-6, INPUT, DOWN); 1082 PIN_SLP(gpv2-7, INPUT, DOWN); 1083 1084 PIN_SLP(gpv3-0, INPUT, DOWN); 1085 PIN_SLP(gpv3-1, INPUT, DOWN); 1086 PIN_SLP(gpv3-2, INPUT, DOWN); 1087 PIN_SLP(gpv3-3, INPUT, DOWN); 1088 PIN_SLP(gpv3-4, INPUT, DOWN); 1089 PIN_SLP(gpv3-5, INPUT, DOWN); 1090 PIN_SLP(gpv3-6, INPUT, DOWN); 1091 PIN_SLP(gpv3-7, INPUT, DOWN); 1092 1093 PIN_SLP(gpv4-0, INPUT, DOWN); 1094 PIN_SLP(gpv4-1, INPUT, DOWN); 1095 }; 1096}; 1097 1098&pmu_system_controller { 1099 assigned-clocks = <&pmu_system_controller 0>; 1100 assigned-clock-parents = <&clock CLK_XUSBXTI>; 1101}; 1102 1103&rtc { 1104 clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>; 1105 clock-names = "rtc", "rtc_src"; 1106 status = "okay"; 1107}; 1108 1109&sdhci_2 { 1110 bus-width = <4>; 1111 cd-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>; 1112 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sdhci2_cd>; 1113 pinctrl-names = "default"; 1114 vmmc-supply = <&ldo21_reg>; 1115 status = "okay"; 1116}; 1117 1118&sdhci_3 { 1119 #address-cells = <1>; 1120 #size-cells = <0>; 1121 non-removable; 1122 bus-width = <4>; 1123 mmc-pwrseq = <&wlan_pwrseq>; 1124 1125 pinctrl-names = "default"; 1126 pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_wifi>; 1127 status = "okay"; 1128 1129 wifi@1 { 1130 compatible = "brcm,bcm4329-fmac"; 1131 reg = <0x1>; 1132 pinctrl-names = "default"; 1133 pinctrl-0 = <&wifi_host_wake>; 1134 interrupt-parent = <&gpx2>; 1135 interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; 1136 interrupt-names = "host-wake"; 1137 }; 1138}; 1139 1140&serial_0 { 1141 pinctrl-0 = <&uart0_data &uart0_fctl>; 1142 pinctrl-names = "default"; 1143 status = "okay"; 1144 1145 bluetooth { 1146 compatible = "brcm,bcm4330-bt"; 1147 pinctrl-0 = <&bt_shutdown &bt_device_wakeup &bt_host_wakeup>; 1148 pinctrl-names = "default"; 1149 1150 max-speed = <2000000>; 1151 shutdown-gpios = <&gpl0 6 GPIO_ACTIVE_HIGH>; 1152 device-wakeup-gpios = <&gpx3 1 GPIO_ACTIVE_HIGH>; 1153 host-wakeup-gpios = <&gpx2 6 GPIO_ACTIVE_HIGH>; 1154 clocks = <&max77686 MAX77686_CLK_PMIC>; 1155 clock-names = "lpo"; 1156 }; 1157}; 1158 1159&serial_2 { 1160 pinctrl-0 = <&uart_sel>; 1161 pinctrl-names = "default"; 1162 status = "okay"; 1163}; 1164 1165&tmu { 1166 status = "okay"; 1167}; 1168