1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Samsung's Exynos4210 based Galaxy S2 (GT-I9100 version) device tree 4 * 5 * Copyright (c) 2012 Samsung Electronics Co., Ltd. 6 * http://www.samsung.com 7 * Copyright (c) 2020 Stenkin Evgeniy <stenkinevgeniy@gmail.com> 8 * Copyright (c) 2020 Paul Cercueil <paul@crapouillou.net> 9 */ 10 11/dts-v1/; 12#include "exynos4210.dtsi" 13#include "exynos4412-ppmu-common.dtsi" 14 15#include <dt-bindings/gpio/gpio.h> 16#include <dt-bindings/input/linux-event-codes.h> 17 18/ { 19 model = "Samsung Galaxy S2 (GT-I9100)"; 20 compatible = "samsung,i9100", "samsung,exynos4210", "samsung,exynos4"; 21 chassis-type = "handset"; 22 23 memory@40000000 { 24 device_type = "memory"; 25 reg = <0x40000000 0x40000000>; 26 }; 27 28 chosen { 29 stdout-path = "serial2:115200n8"; 30 }; 31 32 vemmc_reg: regulator-0 { 33 compatible = "regulator-fixed"; 34 regulator-name = "VMEM_VDD_2.8V"; 35 regulator-min-microvolt = <2800000>; 36 regulator-max-microvolt = <2800000>; 37 gpio = <&gpk0 2 GPIO_ACTIVE_HIGH>; 38 enable-active-high; 39 }; 40 41 tsp_reg: regulator-1 { 42 compatible = "regulator-fixed"; 43 regulator-name = "TSP_FIXED_VOLTAGES"; 44 regulator-min-microvolt = <3300000>; 45 regulator-max-microvolt = <3300000>; 46 gpio = <&gpl0 3 GPIO_ACTIVE_HIGH>; 47 startup-delay-us = <70000>; 48 enable-active-high; 49 regulator-boot-on; 50 regulator-always-on; 51 }; 52 53 cam_af_28v_reg: regulator-2 { 54 compatible = "regulator-fixed"; 55 regulator-name = "8M_AF_2.8V_EN"; 56 regulator-min-microvolt = <2800000>; 57 regulator-max-microvolt = <2800000>; 58 gpio = <&gpk1 1 GPIO_ACTIVE_HIGH>; 59 enable-active-high; 60 }; 61 62 cam_io_en_reg: regulator-3 { 63 compatible = "regulator-fixed"; 64 regulator-name = "CAM_IO_EN"; 65 regulator-min-microvolt = <2800000>; 66 regulator-max-microvolt = <2800000>; 67 gpio = <&gpe2 1 GPIO_ACTIVE_HIGH>; 68 enable-active-high; 69 }; 70 71 cam_io_12v_reg: regulator-4 { 72 compatible = "regulator-fixed"; 73 regulator-name = "8M_1.2V_EN"; 74 regulator-min-microvolt = <1200000>; 75 regulator-max-microvolt = <1200000>; 76 gpio = <&gpe2 5 GPIO_ACTIVE_HIGH>; 77 enable-active-high; 78 }; 79 80 vt_core_15v_reg: regulator-5 { 81 compatible = "regulator-fixed"; 82 regulator-name = "VT_CORE_1.5V"; 83 regulator-min-microvolt = <1500000>; 84 regulator-max-microvolt = <1500000>; 85 gpio = <&gpe2 2 GPIO_ACTIVE_HIGH>; 86 enable-active-high; 87 }; 88 89 gpio-keys { 90 compatible = "gpio-keys"; 91 92 key-vol-down { 93 gpios = <&gpx2 1 GPIO_ACTIVE_LOW>; 94 linux,code = <KEY_VOLUMEDOWN>; 95 label = "volume down"; 96 debounce-interval = <10>; 97 }; 98 99 key-vol-up { 100 gpios = <&gpx2 0 GPIO_ACTIVE_LOW>; 101 linux,code = <KEY_VOLUMEUP>; 102 label = "volume up"; 103 debounce-interval = <10>; 104 }; 105 106 key-power { 107 gpios = <&gpx2 7 GPIO_ACTIVE_LOW>; 108 linux,code = <KEY_POWER>; 109 label = "power"; 110 debounce-interval = <10>; 111 wakeup-source; 112 }; 113 114 key-ok { 115 gpios = <&gpx3 5 GPIO_ACTIVE_LOW>; 116 linux,code = <KEY_OK>; 117 label = "ok"; 118 debounce-interval = <10>; 119 }; 120 }; 121 122 wlan_pwrseq: sdhci3-pwrseq { 123 compatible = "mmc-pwrseq-simple"; 124 reset-gpios = <&gpl1 2 GPIO_ACTIVE_LOW>; 125 }; 126 127 i2c_max17042_fuel: i2c-gpio-0 { 128 compatible = "i2c-gpio"; 129 #address-cells = <1>; 130 #size-cells = <0>; 131 132 sda-gpios = <&gpy4 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 133 scl-gpios = <&gpy4 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 134 i2c-gpio,delay-us = <5>; 135 136 battery@36 { 137 compatible = "maxim,max17042"; 138 139 interrupt-parent = <&gpx2>; 140 interrupts = <3 IRQ_TYPE_LEVEL_LOW>; 141 142 pinctrl-0 = <&max17042_fuel_irq>; 143 pinctrl-names = "default"; 144 145 reg = <0x36>; 146 maxim,over-heat-temp = <700>; 147 maxim,over-volt = <4500>; 148 }; 149 }; 150 151 i2c_s5k5baf: i2c-gpio-1 { 152 compatible = "i2c-gpio"; 153 #address-cells = <1>; 154 #size-cells = <0>; 155 156 sda-gpios = <&gpc1 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 157 scl-gpios = <&gpc1 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; 158 i2c-gpio,delay-us = <2>; 159 160 image-sensor@2d { 161 compatible = "samsung,s5k5baf"; 162 reg = <0x2d>; 163 vdda-supply = <&cam_io_en_reg>; 164 vddreg-supply = <&vt_core_15v_reg>; 165 vddio-supply = <&vtcam_reg>; 166 clocks = <&camera 0>; 167 clock-names = "mclk"; 168 stbyn-gpios = <&gpl2 0 GPIO_ACTIVE_LOW>; 169 rstn-gpios = <&gpl2 1 GPIO_ACTIVE_LOW>; 170 clock-frequency = <24000000>; 171 172 port { 173 s5k5bafx_ep: endpoint { 174 remote-endpoint = <&csis1_ep>; 175 data-lanes = <1>; 176 }; 177 }; 178 }; 179 }; 180 181 spi-3 { 182 compatible = "spi-gpio"; 183 #address-cells = <1>; 184 #size-cells = <0>; 185 186 num-chipselects = <1>; 187 cs-gpios = <&gpy4 3 GPIO_ACTIVE_LOW>; 188 sck-gpios = <&gpy3 1 GPIO_ACTIVE_HIGH>; 189 mosi-gpios = <&gpy3 3 GPIO_ACTIVE_HIGH>; 190 191 lcd@0 { 192 compatible = "samsung,ld9040"; 193 reg = <0>; 194 195 spi-max-frequency = <1200000>; 196 197 vdd3-supply = <&vmipi_reg>; 198 vci-supply = <&vcclcd_reg>; 199 200 reset-gpios = <&gpy4 5 GPIO_ACTIVE_HIGH>; 201 power-on-delay = <10>; 202 reset-delay = <10>; 203 204 panel-width-mm = <90>; 205 panel-height-mm = <154>; 206 207 display-timings { 208 timing { 209 clock-frequency = <23492370>; 210 hactive = <480>; 211 vactive = <800>; 212 hback-porch = <16>; 213 hfront-porch = <16>; 214 vback-porch = <2>; 215 vfront-porch = <28>; 216 hsync-len = <2>; 217 vsync-len = <1>; 218 hsync-active = <0>; 219 vsync-active = <0>; 220 de-active = <0>; 221 pixelclk-active = <0>; 222 }; 223 }; 224 225 port { 226 lcd_ep: endpoint { 227 remote-endpoint = <&fimd_dpi_ep>; 228 }; 229 }; 230 }; 231 }; 232 233 fixed-rate-clocks { 234 xxti { 235 compatible = "samsung,clock-xxti"; 236 clock-frequency = <0>; 237 }; 238 239 xusbxti { 240 compatible = "samsung,clock-xusbxti"; 241 clock-frequency = <24000000>; 242 }; 243 244 pmic_ap_clk: pmic-ap-clk { 245 /* Workaround for missing clock on max8997 PMIC */ 246 compatible = "fixed-clock"; 247 #clock-cells = <0>; 248 clock-frequency = <32768>; 249 }; 250 }; 251}; 252 253&camera { 254 pinctrl-0 = <&cam_port_a_clk_active>; 255 pinctrl-names = "default"; 256 status = "okay"; 257 assigned-clocks = <&clock CLK_MOUT_CAM0>, <&clock CLK_MOUT_CAM1>; 258 assigned-clock-parents = <&clock CLK_XUSBXTI>, <&clock CLK_XUSBXTI>; 259}; 260 261&csis_1 { 262 status = "okay"; 263 vddcore-supply = <&vusb_reg>; 264 vddio-supply = <&vmipi_reg>; 265 clock-frequency = <160000000>; 266 #address-cells = <1>; 267 #size-cells = <0>; 268 269 port@4 { 270 reg = <4>; 271 csis1_ep: endpoint { 272 remote-endpoint = <&s5k5bafx_ep>; 273 data-lanes = <1>; 274 samsung,csis-hs-settle = <6>; 275 }; 276 }; 277}; 278 279&cpu0 { 280 cpu0-supply = <&varm_breg>; 281}; 282 283&cpu_thermal { 284 cooling-maps { 285 map0 { 286 /* Corresponds to 800MHz */ 287 cooling-device = <&cpu0 2 2>; 288 }; 289 map1 { 290 /* Corresponds to 200MHz */ 291 cooling-device = <&cpu0 4 4>; 292 }; 293 }; 294}; 295 296&ehci { 297 status = "okay"; 298 299 phys = <&exynos_usbphy 1>; 300 phy-names = "host"; 301}; 302 303&exynos_usbphy { 304 status = "okay"; 305 306 vbus-supply = <&safe1_sreg>; 307}; 308 309&fimc_0 { 310 status = "okay"; 311 312 assigned-clocks = <&clock CLK_MOUT_FIMC0>, <&clock CLK_SCLK_FIMC0>; 313 assigned-clock-parents = <&clock CLK_SCLK_MPLL>; 314 assigned-clock-rates = <0>, <160000000>; 315}; 316 317&fimc_1 { 318 /* Back camera not implemented */ 319 status = "disabled"; 320 321 assigned-clocks = <&clock CLK_MOUT_FIMC1>, <&clock CLK_SCLK_FIMC1>; 322 assigned-clock-parents = <&clock CLK_SCLK_MPLL>; 323 assigned-clock-rates = <0>, <160000000>; 324}; 325 326&fimc_2 { 327 status = "okay"; 328 329 assigned-clocks = <&clock CLK_MOUT_FIMC2>, <&clock CLK_SCLK_FIMC2>; 330 assigned-clock-parents = <&clock CLK_SCLK_MPLL>; 331 assigned-clock-rates = <0>, <160000000>; 332}; 333 334&fimc_3 { 335 /* Back camera not implemented */ 336 status = "disabled"; 337 338 assigned-clocks = <&clock CLK_MOUT_FIMC3>, <&clock CLK_SCLK_FIMC3>; 339 assigned-clock-parents = <&clock CLK_SCLK_MPLL>; 340 assigned-clock-rates = <0>, <160000000>; 341}; 342 343&fimd { 344 status = "okay"; 345 #address-cells = <1>; 346 #size-cells = <0>; 347 348 samsung,invert-vden; 349 samsung,invert-vclk; 350 351 pinctrl-0 = <&lcd_clk>, <&lcd_data24>; 352 pinctrl-names = "default"; 353 354 port@3 { 355 reg = <3>; 356 357 fimd_dpi_ep: endpoint { 358 remote-endpoint = <&lcd_ep>; 359 }; 360 }; 361}; 362 363&gpu { 364 status = "okay"; 365 366 mali-supply = <&vg3d_breg>; 367}; 368 369&hsotg { 370 status = "okay"; 371 372 dr_mode = "otg"; 373 vusb_d-supply = <&vusb_reg>; 374 vusb_a-supply = <&vusbdac_reg>; 375}; 376 377&i2c_3 { 378 status = "okay"; 379 380 samsung,i2c-sda-delay = <100>; 381 samsung,i2c-slave-addr = <0x10>; 382 samsung,i2c-max-bus-freq = <100000>; 383 384 pinctrl-0 = <&i2c3_bus>; 385 pinctrl-names = "default"; 386 387 touchscreen@4a { 388 compatible = "atmel,maxtouch"; 389 reg = <0x4a>; 390 391 interrupt-parent = <&gpx0>; 392 interrupts = <4 IRQ_TYPE_EDGE_FALLING>; 393 }; 394}; 395 396&i2c_5 { 397 status = "okay"; 398 399 samsung,i2c-sda-delay = <100>; 400 samsung,i2c-slave-addr = <0x10>; 401 samsung,i2c-max-bus-freq = <100000>; 402 403 pinctrl-0 = <&i2c5_bus>; 404 pinctrl-names = "default"; 405 406 pmic@66 { 407 compatible = "maxim,max8997-pmic"; 408 reg = <0x66>; 409 410 interrupts-extended = <&gpx0 7 IRQ_TYPE_NONE>, 411 <&gpx2 3 IRQ_TYPE_EDGE_FALLING>; 412 413 max8997,pmic-buck1-uses-gpio-dvs; 414 max8997,pmic-buck2-uses-gpio-dvs; 415 max8997,pmic-buck5-uses-gpio-dvs; 416 417 max8997,pmic-ignore-gpiodvs-side-effect; 418 max8997,pmic-buck125-default-dvs-idx = <0>; 419 420 max8997,pmic-buck125-dvs-gpios = <&gpx0 5 GPIO_ACTIVE_HIGH>, 421 <&gpx0 6 GPIO_ACTIVE_HIGH>, 422 <&gpl0 0 GPIO_ACTIVE_HIGH>; 423 424 max8997,pmic-buck1-dvs-voltage = <1350000>, <1300000>, 425 <1250000>, <1200000>, 426 <1150000>, <1100000>, 427 <1000000>, <950000>; 428 429 max8997,pmic-buck2-dvs-voltage = <1100000>, <1000000>, 430 <950000>, <900000>, 431 <1100000>, <1000000>, 432 <950000>, <900000>; 433 434 max8997,pmic-buck5-dvs-voltage = <1200000>, <1200000>, 435 <1200000>, <1200000>, 436 <1200000>, <1200000>, 437 <1200000>, <1200000>; 438 439 pinctrl-0 = <&max8997_irq>, <&otg_gp>, <&usb_sel>; 440 pinctrl-names = "default"; 441 442 charger-supply = <&charger_reg>; 443 444 regulators { 445 vadc_reg: LDO1 { 446 regulator-name = "VADC_3.3V_C210"; 447 regulator-min-microvolt = <3300000>; 448 regulator-max-microvolt = <3300000>; 449 regulator-always-on; 450 451 }; 452 valive_reg: LDO2 { 453 regulator-name = "VALIVE_1.1V_C210"; 454 regulator-min-microvolt = <1100000>; 455 regulator-max-microvolt = <1100000>; 456 regulator-always-on; 457 458 }; 459 460 vusb_reg: LDO3 { 461 regulator-name = "VUSB_1.1V_C210"; 462 regulator-min-microvolt = <1100000>; 463 regulator-max-microvolt = <1100000>; 464 }; 465 466 vmipi_reg: LDO4 { 467 regulator-name = "VMIPI_1.8V"; 468 regulator-min-microvolt = <1800000>; 469 regulator-max-microvolt = <1800000>; 470 regulator-always-on; 471 }; 472 473 vhsic_reg: LDO5 { 474 regulator-name = "VHSIC_1.2V"; 475 regulator-min-microvolt = <1200000>; 476 regulator-max-microvolt = <1200000>; 477 regulator-always-on; 478 }; 479 480 vpda_reg: LDO6 { 481 regulator-name = "VCC_1.8V_PDA"; 482 regulator-min-microvolt = <1800000>; 483 regulator-max-microvolt = <1800000>; 484 regulator-always-on; 485 }; 486 487 vcam_reg: LDO7 { 488 regulator-name = "CAM_ISP_1.8V"; 489 regulator-min-microvolt = <1800000>; 490 regulator-max-microvolt = <1800000>; 491 }; 492 493 vusbdac_reg: LDO8 { 494 regulator-name = "VUSB+VDAC_3.3V_C210"; 495 regulator-min-microvolt = <3300000>; 496 regulator-max-microvolt = <3300000>; 497 }; 498 499 vccpda_reg: LDO9 { 500 regulator-name = "VCC_2.8V_PDA"; 501 regulator-min-microvolt = <2800000>; 502 regulator-max-microvolt = <2800000>; 503 regulator-always-on; 504 }; 505 506 vtouch_reg: LDO11 { 507 regulator-name = "TOUCH_2.8V"; 508 regulator-min-microvolt = <2800000>; 509 regulator-max-microvolt = <2800000>; 510 regulator-always-on; 511 }; 512 513 vpll_reg: LDO10 { 514 regulator-name = "VPLL_1.1V"; 515 regulator-min-microvolt = <1100000>; 516 regulator-max-microvolt = <1100000>; 517 regulator-always-on; 518 }; 519 520 vtcam_reg: LDO12 { 521 regulator-name = "VT_CAM_1.8V"; 522 regulator-min-microvolt = <1800000>; 523 regulator-max-microvolt = <1800000>; 524 }; 525 526 vcclcd_reg: LDO13 { 527 regulator-name = "VCC_3.0V_LCD"; 528 regulator-min-microvolt = <3000000>; 529 regulator-max-microvolt = <3000000>; 530 }; 531 532 vmotor_reg: LDO14 { 533 regulator-name = "VCC_2.8V_MOTOR"; 534 regulator-min-microvolt = <2800000>; 535 regulator-max-microvolt = <2800000>; 536 }; 537 538 vled_reg: LDO15 { 539 regulator-name = "LED_A_2.8V"; 540 regulator-min-microvolt = <2800000>; 541 regulator-max-microvolt = <2800000>; 542 }; 543 544 camsensor_reg: LDO16 { 545 regulator-name = "CAM_SENSOR_IO_1.8V"; 546 regulator-min-microvolt = <1800000>; 547 regulator-max-microvolt = <1800000>; 548 }; 549 550 vtf_reg: LDO17 { 551 regulator-name = "VTF_2.8V"; 552 regulator-min-microvolt = <2800000>; 553 regulator-max-microvolt = <2800000>; 554 }; 555 556 vtouchled_reg: LDO18 { 557 regulator-name = "TOUCH_LED_3.3V"; 558 regulator-min-microvolt = <2500000>; 559 regulator-max-microvolt = <3300000>; 560 }; 561 562 vddq_reg: LDO21 { 563 regulator-name = "VDDQ_M1M2_1.2V"; 564 regulator-min-microvolt = <1200000>; 565 regulator-max-microvolt = <1200000>; 566 regulator-always-on; 567 }; 568 569 varm_breg: BUCK1 { 570 regulator-name = "VARM_1.2V_C210"; 571 regulator-min-microvolt = <65000>; 572 regulator-max-microvolt = <2225000>; 573 regulator-always-on; 574 }; 575 576 vint_breg: BUCK2 { 577 regulator-name = "VINT_1.1V_C210"; 578 regulator-min-microvolt = <65000>; 579 regulator-max-microvolt = <2225000>; 580 regulator-always-on; 581 }; 582 583 vg3d_breg: BUCK3 { 584 regulator-name = "G3D_1.1V"; 585 regulator-min-microvolt = <900000>; 586 regulator-max-microvolt = <1200000>; 587 regulator-microvolt-offset = <50000>; 588 regulator-always-on; 589 }; 590 591 camisp_breg: BUCK4 { 592 regulator-name = "CAM_ISP_CORE_1.2V"; 593 regulator-min-microvolt = <1200000>; 594 regulator-max-microvolt = <1200000>; 595 }; 596 597 vmem_breg: BUCK5 { 598 regulator-name = "VMEM_1.2V"; 599 regulator-min-microvolt = <1200000>; 600 regulator-max-microvolt = <1200000>; 601 regulator-always-on; 602 }; 603 604 vccsub_breg: BUCK7 { 605 regulator-name = "VCC_SUB_2.0V"; 606 regulator-min-microvolt = <2000000>; 607 regulator-max-microvolt = <2000000>; 608 regulator-always-on; 609 }; 610 611 safe1_sreg: ESAFEOUT1 { 612 regulator-name = "SAFEOUT1"; 613 }; 614 615 safe2_sreg: ESAFEOUT2 { 616 regulator-name = "SAFEOUT2"; 617 regulator-boot-on; 618 }; 619 620 EN32KHZ_AP { 621 regulator-name = "EN32KHZ_AP"; 622 regulator-always-on; 623 }; 624 625 EN32KHZ_CP { 626 regulator-name = "EN32KHZ_CP"; 627 regulator-always-on; 628 }; 629 630 charger_reg: CHARGER { 631 regulator-name = "CHARGER"; 632 regulator-min-microamp = <200000>; 633 regulator-max-microamp = <950000>; 634 }; 635 636 chargercv_reg: CHARGER_CV { 637 regulator-name = "CHARGER_CV"; 638 regulator-min-microvolt = <4200000>; 639 regulator-max-microvolt = <4200000>; 640 regulator-always-on; 641 }; 642 643 CHARGER_TOPOFF { 644 regulator-name = "CHARGER_TOPOFF"; 645 regulator-min-microamp = <200000>; 646 regulator-max-microamp = <200000>; 647 regulator-always-on; 648 }; 649 }; 650 }; 651}; 652 653&i2c_7 { 654 status = "okay"; 655 656 samsung,i2c-sda-delay = <100>; 657 samsung,i2c-slave-addr = <0x10>; 658 samsung,i2c-max-bus-freq = <400000>; 659 660 pinctrl-0 = <&i2c7_bus>; 661 pinctrl-names = "default"; 662 663 magnetometer@c { 664 compatible = "asahi-kasei,ak8975"; 665 reg = <0x0c>; 666 667 gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>; 668 }; 669}; 670 671&pinctrl_0 { 672 pinctrl-names = "default"; 673 pinctrl-0 = <&sleep0>; 674 675 sleep0: sleep-state { 676 gpa0-0-pin { 677 samsung,pins = "gpa0-0"; 678 samsung,pin-con-pdn = <EXYNOS_PIN_PDN_INPUT>; 679 samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; 680 }; 681 682 gpa0-1-pin { 683 samsung,pins = "gpa0-1"; 684 samsung,pin-con-pdn = <EXYNOS_PIN_PDN_OUT0>; 685 samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; 686 }; 687 688 gpa0-2-pin { 689 samsung,pins = "gpa0-2"; 690 samsung,pin-con-pdn = <EXYNOS_PIN_PDN_INPUT>; 691 samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; 692 }; 693 694 gpa0-3-pin { 695 samsung,pins = "gpa0-3"; 696 samsung,pin-con-pdn = <EXYNOS_PIN_PDN_OUT1>; 697 samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>; 698 }; 699 }; 700}; 701 702&pinctrl_1 { 703 mhl_int: mhl-int-pins { 704 samsung,pins = "gpf3-5"; 705 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 706 }; 707 708 i2c_mhl_bus: i2c-mhl-bus-pins { 709 samsung,pins = "gpf0-4", "gpf0-6"; 710 samsung,pin-function = <EXYNOS_PIN_FUNC_2>; 711 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; 712 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; 713 }; 714 715 usb_sel: usb-sel-pins { 716 samsung,pins = "gpl0-6"; 717 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 718 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 719 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; 720 samsung,pin-val = <0>; 721 }; 722 723 bt_en: bt-en-pins { 724 samsung,pins = "gpl0-4"; 725 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 726 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 727 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>; 728 samsung,pin-val = <0>; 729 }; 730 731 bt_res: bt-res-pins { 732 samsung,pins = "gpl1-0"; 733 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 734 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 735 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>; 736 samsung,pin-val = <0>; 737 }; 738 739 otg_gp: otg-gp-pins { 740 samsung,pins = "gpx3-3"; 741 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; 742 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 743 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; 744 samsung,pin-val = <0>; 745 }; 746 747 mag_mhl_gpio: mag-mhl-pins { 748 samsung,pins = "gpd0-2"; 749 samsung,pin-function = <EXYNOS_PIN_FUNC_3>; 750 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 751 }; 752 753 max8997_irq: max8997-irq-pins { 754 samsung,pins = "gpx0-7"; 755 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 756 }; 757 758 max17042_fuel_irq: max17042-fuel-irq-pins { 759 samsung,pins = "gpx2-3"; 760 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; 761 }; 762 763 tsp224_irq: tsp224-irq-pins { 764 samsung,pins = "gpx0-4"; 765 samsung,pin-pud = <EXYNOS_PIN_PULL_UP>; 766 }; 767}; 768 769&rtc { 770 status = "okay"; 771 clocks = <&clock CLK_RTC>, <&pmic_ap_clk>; 772 clock-names = "rtc", "rtc_src"; 773}; 774 775&sdhci_0 { 776 status = "okay"; 777 778 bus-width = <8>; 779 non-removable; 780 vmmc-supply = <&vemmc_reg>; 781 782 pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_bus8>; 783 pinctrl-names = "default"; 784}; 785 786&sdhci_2 { 787 status = "okay"; 788 789 bus-width = <4>; 790 cd-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>; 791 vmmc-supply = <&vtf_reg>; 792 793 pinctrl-0 = <&sd2_clk>, <&sd2_cmd>, <&sd2_bus4>; 794 pinctrl-names = "default"; 795}; 796 797&sdhci_3 { 798 status = "okay"; 799 800 #address-cells = <1>; 801 #size-cells = <0>; 802 803 non-removable; 804 bus-width = <4>; 805 mmc-pwrseq = <&wlan_pwrseq>; 806 vmmc-supply = <&vtf_reg>; 807 808 pinctrl-names = "default"; 809 pinctrl-0 = <&sd3_clk>, <&sd3_cmd>, <&sd3_bus4>; 810 811 brcmf: wifi@1 { 812 compatible = "brcm,bcm4330-fmac", "brcm,bcm4329-fmac"; 813 reg = <1>; 814 815 interrupt-parent = <&gpx2>; 816 interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; 817 interrupt-names = "host-wake"; 818 }; 819}; 820 821&serial_0 { 822 status = "okay"; 823 824 pinctrl-names = "default"; 825 pinctrl-0 = <&bt_en>, <&bt_res>, <&uart0_data>, <&uart0_fctl>; 826 827 bluetooth { 828 compatible = "brcm,bcm4330-bt"; 829 830 shutdown-gpios = <&gpl0 4 GPIO_ACTIVE_HIGH>; 831 reset-gpios = <&gpl1 0 GPIO_ACTIVE_LOW>; 832 device-wakeup-gpios = <&gpx3 1 GPIO_ACTIVE_HIGH>; 833 834 interrupt-parent = <&gpx2>; 835 interrupts = <6 IRQ_TYPE_EDGE_FALLING>; 836 interrupt-names = "host-wakeup"; 837 }; 838}; 839 840&serial_1 { 841 status = "okay"; 842}; 843 844&serial_2 { 845 status = "okay"; 846}; 847 848&serial_3 { 849 status = "okay"; 850}; 851 852&tmu { 853 status = "okay"; 854}; 855