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