arch/arm/boot/dts/exynos4210-i9100.dts

   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_EDGE_FALLING>;
 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         spi-3 {
 151                 compatible = "spi-gpio";
 152                 #address-cells = <1>;
 153                 #size-cells = <0>;
 154
 155                 num-chipselects = <1>;
 156                 cs-gpios = <&gpy4 3 GPIO_ACTIVE_LOW>;
 157                 sck-gpios = <&gpy3 1 GPIO_ACTIVE_HIGH>;
 158                 mosi-gpios = <&gpy3 3 GPIO_ACTIVE_HIGH>;
 159
 160                 lcd@0 {
 161                         compatible = "samsung,ld9040";
 162                         reg = <0>;
 163
 164                         spi-max-frequency = <1200000>;
 165
 166                         vdd3-supply = <&vmipi_reg>;
 167                         vci-supply = <&vcclcd_reg>;
 168
 169                         reset-gpios = <&gpy4 5 GPIO_ACTIVE_HIGH>;
 170                         power-on-delay = <10>;
 171                         reset-delay = <10>;
 172
 173                         panel-width-mm = <90>;
 174                         panel-height-mm = <154>;
 175
 176                         display-timings {
 177                                 timing {
 178                                         clock-frequency = <23492370>;
 179                                         hactive = <480>;
 180                                         vactive = <800>;
 181                                         hback-porch = <16>;
 182                                         hfront-porch = <16>;
 183                                         vback-porch = <2>;
 184                                         vfront-porch = <28>;
 185                                         hsync-len = <2>;
 186                                         vsync-len = <1>;
 187                                         hsync-active = <0>;
 188                                         vsync-active = <0>;
 189                                         de-active = <0>;
 190                                         pixelclk-active = <0>;
 191                                 };
 192                         };
 193
 194                         port {
 195                                 lcd_ep: endpoint {
 196                                         remote-endpoint = <&fimd_dpi_ep>;
 197                                 };
 198                         };
 199                 };
 200         };
 201
 202         fixed-rate-clocks {
 203                 xxti {
 204                         compatible = "samsung,clock-xxti";
 205                         clock-frequency = <0>;
 206                 };
 207
 208                 xusbxti {
 209                         compatible = "samsung,clock-xusbxti";
 210                         clock-frequency = <24000000>;
 211                 };
 212
 213                 pmic_ap_clk: pmic-ap-clk {
 214                         /* Workaround for missing clock on max8997 PMIC */
 215                         compatible = "fixed-clock";
 216                         #clock-cells = <0>;
 217                         clock-frequency = <32768>;
 218                 };
 219         };
 220 };
 221
 222 &camera {
 223         status = "okay";
 224 };
 225
 226 &cpu0 {
 227         cpu0-supply = <&varm_breg>;
 228 };
 229
 230 &cpu_thermal {
 231         cooling-maps {
 232                 map0 {
 233                         /* Corresponds to 800MHz */
 234                         cooling-device = <&cpu0 2 2>;
 235                 };
 236                 map1 {
 237                         /* Corresponds to 200MHz */
 238                         cooling-device = <&cpu0 4 4>;
 239                 };
 240         };
 241 };
 242
 243 &ehci {
 244         status = "okay";
 245
 246         phys = <&exynos_usbphy 1>;
 247         phy-names = "host";
 248 };
 249
 250 &exynos_usbphy {
 251         status = "okay";
 252
 253         vbus-supply = <&safe1_sreg>;
 254 };
 255
 256 &fimc_0 {
 257         status = "okay";
 258
 259         assigned-clocks = <&clock CLK_MOUT_FIMC0>, <&clock CLK_SCLK_FIMC0>;
 260         assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
 261         assigned-clock-rates = <0>, <160000000>;
 262 };
 263
 264 &fimc_1 {
 265         status = "okay";
 266
 267         assigned-clocks = <&clock CLK_MOUT_FIMC1>, <&clock CLK_SCLK_FIMC1>;
 268         assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
 269         assigned-clock-rates = <0>, <160000000>;
 270 };
 271
 272 &fimc_2 {
 273         status = "okay";
 274
 275         assigned-clocks = <&clock CLK_MOUT_FIMC2>, <&clock CLK_SCLK_FIMC2>;
 276         assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
 277         assigned-clock-rates = <0>, <160000000>;
 278 };
 279
 280 &fimc_3 {
 281         status = "okay";
 282
 283         assigned-clocks = <&clock CLK_MOUT_FIMC3>, <&clock CLK_SCLK_FIMC3>;
 284         assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
 285         assigned-clock-rates = <0>, <160000000>;
 286 };
 287
 288 &fimd {
 289         status = "okay";
 290         #address-cells = <1>;
 291         #size-cells = <0>;
 292
 293         samsung,invert-vden;
 294         samsung,invert-vclk;
 295
 296         pinctrl-0 = <&lcd_clk>, <&lcd_data24>;
 297         pinctrl-names = "default";
 298
 299         port@3 {
 300                 reg = <3>;
 301
 302                 fimd_dpi_ep: endpoint {
 303                         remote-endpoint = <&lcd_ep>;
 304                 };
 305         };
 306 };
 307
 308 &gpu {
 309         status = "okay";
 310
 311         mali-supply = <&vg3d_breg>;
 312 };
 313
 314 &hsotg {
 315         status = "okay";
 316
 317         dr_mode = "otg";
 318         vusb_d-supply = <&vusb_reg>;
 319         vusb_a-supply = <&vusbdac_reg>;
 320 };
 321
 322 &i2c_3 {
 323         status = "okay";
 324
 325         samsung,i2c-sda-delay = <100>;
 326         samsung,i2c-slave-addr = <0x10>;
 327         samsung,i2c-max-bus-freq = <100000>;
 328
 329         pinctrl-0 = <&i2c3_bus>;
 330         pinctrl-names = "default";
 331
 332         touchscreen@4a {
 333                 compatible = "atmel,maxtouch";
 334                 reg = <0x4a>;
 335
 336                 interrupt-parent = <&gpx0>;
 337                 interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
 338         };
 339 };
 340
 341 &i2c_5 {
 342         status = "okay";
 343
 344         samsung,i2c-sda-delay = <100>;
 345         samsung,i2c-slave-addr = <0x10>;
 346         samsung,i2c-max-bus-freq = <100000>;
 347
 348         pinctrl-0 = <&i2c5_bus>;
 349         pinctrl-names = "default";
 350
 351         pmic@66 {
 352                 compatible = "maxim,max8997-pmic";
 353                 reg = <0x66>;
 354
 355                 interrupts-extended = <&gpx0 7 IRQ_TYPE_NONE>,
 356                                       <&gpx2 3 IRQ_TYPE_EDGE_FALLING>;
 357
 358                 max8997,pmic-buck1-uses-gpio-dvs;
 359                 max8997,pmic-buck2-uses-gpio-dvs;
 360                 max8997,pmic-buck5-uses-gpio-dvs;
 361
 362                 max8997,pmic-ignore-gpiodvs-side-effect;
 363                 max8997,pmic-buck125-default-dvs-idx = <0>;
 364
 365                 max8997,pmic-buck125-dvs-gpios = <&gpx0 5 GPIO_ACTIVE_HIGH>,
 366                                                  <&gpx0 6 GPIO_ACTIVE_HIGH>,
 367                                                  <&gpl0 0 GPIO_ACTIVE_HIGH>;
 368
 369                 max8997,pmic-buck1-dvs-voltage = <1350000>, <1300000>,
 370                                                  <1250000>, <1200000>,
 371                                                  <1150000>, <1100000>,
 372                                                  <1000000>, <950000>;
 373
 374                 max8997,pmic-buck2-dvs-voltage = <1100000>, <1000000>,
 375                                                  <950000>,  <900000>,
 376                                                  <1100000>, <1000000>,
 377                                                  <950000>,  <900000>;
 378
 379                 max8997,pmic-buck5-dvs-voltage = <1200000>, <1200000>,
 380                                                  <1200000>, <1200000>,
 381                                                  <1200000>, <1200000>,
 382                                                  <1200000>, <1200000>;
 383
 384                 pinctrl-0 = <&max8997_irq>, <&otg_gp>, <&usb_sel>;
 385                 pinctrl-names = "default";
 386
 387                 regulators {
 388                         vadc_reg: LDO1 {
 389                                 regulator-name = "VADC_3.3V_C210";
 390                                 regulator-min-microvolt = <3300000>;
 391                                 regulator-max-microvolt = <3300000>;
 392                                 regulator-always-on;
 393
 394                         };
 395                         valive_reg: LDO2 {
 396                                 regulator-name = "VALIVE_1.1V_C210";
 397                                 regulator-min-microvolt = <1100000>;
 398                                 regulator-max-microvolt = <1100000>;
 399                                 regulator-always-on;
 400
 401                         };
 402
 403                         vusb_reg: LDO3 {
 404                                 regulator-name = "VUSB_1.1V_C210";
 405                                 regulator-min-microvolt = <1100000>;
 406                                 regulator-max-microvolt = <1100000>;
 407                         };
 408
 409                         vmipi_reg: LDO4 {
 410                                 regulator-name = "VMIPI_1.8V";
 411                                 regulator-min-microvolt = <1800000>;
 412                                 regulator-max-microvolt = <1800000>;
 413                                 regulator-always-on;
 414                         };
 415
 416                         vhsic_reg: LDO5 {
 417                                 regulator-name = "VHSIC_1.2V";
 418                                 regulator-min-microvolt = <1200000>;
 419                                 regulator-max-microvolt = <1200000>;
 420                                 regulator-always-on;
 421                         };
 422
 423                         vpda_reg: LDO6 {
 424                                 regulator-name = "VCC_1.8V_PDA";
 425                                 regulator-min-microvolt = <1800000>;
 426                                 regulator-max-microvolt = <1800000>;
 427                                 regulator-always-on;
 428                         };
 429
 430                         vcam_reg: LDO7 {
 431                                 regulator-name = "CAM_ISP_1.8V";
 432                                 regulator-min-microvolt = <1800000>;
 433                                 regulator-max-microvolt = <1800000>;
 434                         };
 435
 436                         vusbdac_reg: LDO8 {
 437                                 regulator-name = "VUSB+VDAC_3.3V_C210";
 438                                 regulator-min-microvolt = <3300000>;
 439                                 regulator-max-microvolt = <3300000>;
 440                         };
 441
 442                         vccpda_reg: LDO9 {
 443                                 regulator-name = "VCC_2.8V_PDA";
 444                                 regulator-min-microvolt = <2800000>;
 445                                 regulator-max-microvolt = <2800000>;
 446                                 regulator-always-on;
 447                         };
 448
 449                         vtouch_reg: LDO11 {
 450                                 regulator-name = "TOUCH_2.8V";
 451                                 regulator-min-microvolt = <2800000>;
 452                                 regulator-max-microvolt = <2800000>;
 453                                 regulator-always-on;
 454                         };
 455
 456                         vpll_reg: LDO10 {
 457                                 regulator-name = "VPLL_1.1V";
 458                                 regulator-min-microvolt = <1100000>;
 459                                 regulator-max-microvolt = <1100000>;
 460                                 regulator-always-on;
 461                         };
 462
 463                         vtcam_reg: LDO12 {
 464                                 regulator-name = "VT_CAM_1.8V";
 465                                 regulator-min-microvolt = <1800000>;
 466                                 regulator-max-microvolt = <1800000>;
 467                         };
 468
 469                         vcclcd_reg: LDO13 {
 470                                 regulator-name = "VCC_3.0V_LCD";
 471                                 regulator-min-microvolt = <3000000>;
 472                                 regulator-max-microvolt = <3000000>;
 473                         };
 474
 475                         vmotor_reg: LDO14 {
 476                                 regulator-name = "VCC_2.8V_MOTOR";
 477                                 regulator-min-microvolt = <2800000>;
 478                                 regulator-max-microvolt = <2800000>;
 479                         };
 480
 481                         vled_reg: LDO15 {
 482                                 regulator-name = "LED_A_2.8V";
 483                                 regulator-min-microvolt = <2800000>;
 484                                 regulator-max-microvolt = <2800000>;
 485                         };
 486
 487                         camsensor_reg: LDO16 {
 488                                 regulator-name = "CAM_SENSOR_IO_1.8V";
 489                                 regulator-min-microvolt = <1800000>;
 490                                 regulator-max-microvolt = <1800000>;
 491                         };
 492
 493                         vtf_reg: LDO17 {
 494                                 regulator-name = "VTF_2.8V";
 495                                 regulator-min-microvolt = <2800000>;
 496                                 regulator-max-microvolt = <2800000>;
 497                         };
 498
 499                         vtouchled_reg: LDO18 {
 500                                 regulator-name = "TOUCH_LED_3.3V";
 501                                 regulator-min-microvolt = <2500000>;
 502                                 regulator-max-microvolt = <3300000>;
 503                         };
 504
 505                         vddq_reg: LDO21 {
 506                                 regulator-name = "VDDQ_M1M2_1.2V";
 507                                 regulator-min-microvolt = <1200000>;
 508                                 regulator-max-microvolt = <1200000>;
 509                                 regulator-always-on;
 510                         };
 511
 512                         varm_breg: BUCK1 {
 513                                 regulator-name = "VARM_1.2V_C210";
 514                                 regulator-min-microvolt = <65000>;
 515                                 regulator-max-microvolt = <2225000>;
 516                                 regulator-always-on;
 517                         };
 518
 519                         vint_breg: BUCK2 {
 520                                 regulator-name = "VINT_1.1V_C210";
 521                                 regulator-min-microvolt = <65000>;
 522                                 regulator-max-microvolt = <2225000>;
 523                                 regulator-always-on;
 524                         };
 525
 526                         vg3d_breg: BUCK3 {
 527                                 regulator-name = "G3D_1.1V";
 528                                 regulator-min-microvolt = <900000>;
 529                                 regulator-max-microvolt = <1200000>;
 530                                 regulator-microvolt-offset = <50000>;
 531                                 regulator-always-on;
 532                         };
 533
 534                         camisp_breg: BUCK4 {
 535                                 regulator-name = "CAM_ISP_CORE_1.2V";
 536                                 regulator-min-microvolt = <1200000>;
 537                                 regulator-max-microvolt = <1200000>;
 538                         };
 539
 540                         vmem_breg: BUCK5 {
 541                                 regulator-name = "VMEM_1.2V";
 542                                 regulator-min-microvolt = <1200000>;
 543                                 regulator-max-microvolt = <1200000>;
 544                                 regulator-always-on;
 545                         };
 546
 547                         vccsub_breg: BUCK7 {
 548                                 regulator-name = "VCC_SUB_2.0V";
 549                                 regulator-min-microvolt = <2000000>;
 550                                 regulator-max-microvolt = <2000000>;
 551                                 regulator-always-on;
 552                         };
 553
 554                         safe1_sreg: ESAFEOUT1 {
 555                                 regulator-name = "SAFEOUT1";
 556                         };
 557
 558                         safe2_sreg: ESAFEOUT2 {
 559                                 regulator-name = "SAFEOUT2";
 560                                 regulator-boot-on;
 561                         };
 562
 563                         charger_reg: CHARGER {
 564                                 regulator-name = "CHARGER";
 565                                 regulator-min-microamp = <60000>;
 566                                 regulator-max-microamp = <2580000>;
 567                                 regulator-always-on;
 568                         };
 569
 570                         chargercv_reg: CHARGER_CV {
 571                                 regulator-name = "CHARGER_CV";
 572                                 regulator-min-microvolt = <3800000>;
 573                                 regulator-max-microvolt = <4100000>;
 574                                 regulator-always-on;
 575                         };
 576
 577                         EN32KHZ_AP {
 578                                 regulator-name = "EN32KHZ_AP";
 579                                 regulator-always-on;
 580                         };
 581
 582                         EN32KHZ_CP {
 583                                 regulator-name = "EN32KHZ_CP";
 584                                 regulator-always-on;
 585                         };
 586                 };
 587         };
 588 };
 589
 590 &i2c_7 {
 591         status = "okay";
 592
 593         samsung,i2c-sda-delay = <100>;
 594         samsung,i2c-slave-addr = <0x10>;
 595         samsung,i2c-max-bus-freq = <400000>;
 596
 597         pinctrl-0 = <&i2c7_bus>;
 598         pinctrl-names = "default";
 599
 600         magnetometer@c {
 601                 compatible = "asahi-kasei,ak8975";
 602                 reg = <0x0c>;
 603
 604                 gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>;
 605         };
 606 };
 607
 608 &pinctrl_0 {
 609         pinctrl-names = "default";
 610         pinctrl-0 = <&sleep0>;
 611
 612         sleep0: sleep-states {
 613                 gpa0-0 {
 614                         samsung,pins = "gpa0-0";
 615                         samsung,pin-con-pdn = <EXYNOS_PIN_PDN_INPUT>;
 616                         samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>;
 617                 };
 618
 619                 gpa0-1 {
 620                         samsung,pins = "gpa0-1";
 621                         samsung,pin-con-pdn = <EXYNOS_PIN_PDN_OUT0>;
 622                         samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>;
 623                 };
 624
 625                 gpa0-2 {
 626                         samsung,pins = "gpa0-2";
 627                         samsung,pin-con-pdn = <EXYNOS_PIN_PDN_INPUT>;
 628                         samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>;
 629                 };
 630
 631                 gpa0-3 {
 632                         samsung,pins = "gpa0-3";
 633                         samsung,pin-con-pdn = <EXYNOS_PIN_PDN_OUT1>;
 634                         samsung,pin-pud-pdn = <EXYNOS_PIN_PULL_NONE>;
 635                 };
 636         };
 637 };
 638
 639 &pinctrl_1 {
 640         mhl_int: mhl-int {
 641                 samsung,pins = "gpf3-5";
 642                 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
 643         };
 644
 645         i2c_mhl_bus: i2c-mhl-bus {
 646                 samsung,pins = "gpf0-4", "gpf0-6";
 647                 samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
 648                 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
 649                 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
 650         };
 651
 652         usb_sel: usb-sel {
 653                 samsung,pins = "gpl0-6";
 654                 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
 655                 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
 656                 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
 657                 samsung,pin-val = <0>;
 658         };
 659
 660         bt_en: bt-en {
 661                 samsung,pins = "gpl0-4";
 662                 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
 663                 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
 664                 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
 665                 samsung,pin-val = <0>;
 666         };
 667
 668         bt_res: bt-res {
 669                 samsung,pins = "gpl1-0";
 670                 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
 671                 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
 672                 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
 673                 samsung,pin-val = <0>;
 674         };
 675
 676         otg_gp: otg-gp {
 677                 samsung,pins = "gpx3-3";
 678                 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
 679                 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
 680                 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
 681                 samsung,pin-val = <0>;
 682         };
 683
 684         mag_mhl_gpio: mag-mhl {
 685                 samsung,pins = "gpd0-2";
 686                 samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
 687                 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
 688         };
 689
 690         max8997_irq: max8997-irq {
 691                 samsung,pins = "gpx0-7";
 692                 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
 693         };
 694
 695         max17042_fuel_irq: max17042-fuel-irq {
 696                 samsung,pins = "gpx2-3";
 697                 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
 698         };
 699
 700         tsp224_irq: tsp224-irq {
 701                 samsung,pins = "gpx0-4";
 702                 samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
 703         };
 704 };
 705
 706 &rtc {
 707         status = "okay";
 708         clocks = <&clock CLK_RTC>, <&pmic_ap_clk>;
 709         clock-names = "rtc", "rtc_src";
 710 };
 711
 712 &sdhci_0 {
 713         status = "okay";
 714
 715         bus-width = <8>;
 716         non-removable;
 717         vmmc-supply = <&vemmc_reg>;
 718
 719         pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_bus8>;
 720         pinctrl-names = "default";
 721 };
 722
 723 &sdhci_2 {
 724         status = "okay";
 725
 726         bus-width = <4>;
 727         cd-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>;
 728         vmmc-supply = <&vtf_reg>;
 729
 730         pinctrl-0 = <&sd2_clk>, <&sd2_cmd>, <&sd2_bus4>;
 731         pinctrl-names = "default";
 732 };
 733
 734 &sdhci_3 {
 735         status = "okay";
 736
 737         #address-cells = <1>;
 738         #size-cells = <0>;
 739
 740         non-removable;
 741         bus-width = <4>;
 742         mmc-pwrseq = <&wlan_pwrseq>;
 743         vmmc-supply = <&vtf_reg>;
 744
 745         pinctrl-names = "default";
 746         pinctrl-0 = <&sd3_clk>, <&sd3_cmd>, <&sd3_bus4>;
 747
 748         brcmf: wifi@1 {
 749                 compatible = "brcm,bcm4330-fmac";
 750                 reg = <1>;
 751
 752                 interrupt-parent = <&gpx2>;
 753                 interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
 754                 interrupt-names = "host-wake";
 755         };
 756 };
 757
 758 &serial_0 {
 759         status = "okay";
 760
 761         pinctrl-names = "default";
 762         pinctrl-0 = <&bt_en>, <&bt_res>, <&uart0_data>, <&uart0_fctl>;
 763
 764         bluetooth {
 765                 compatible = "brcm,bcm4330-bt";
 766
 767                 shutdown-gpios = <&gpl0 4 GPIO_ACTIVE_HIGH>;
 768                 reset-gpios = <&gpl1 0 GPIO_ACTIVE_HIGH>;
 769                 device-wakeup-gpios = <&gpx3 1 GPIO_ACTIVE_HIGH>;
 770                 host-wakeup-gpios = <&gpx2 6 GPIO_ACTIVE_HIGH>;
 771         };
 772 };
 773
 774 &serial_1 {
 775         status = "okay";
 776 };
 777
 778 &serial_2 {
 779         status = "okay";
 780 };
 781
 782 &serial_3 {
 783         status = "okay";
 784 };
 785
 786 &tmu {
 787         status = "okay";
 788 };