arch/arm/boot/dts/rk3188-bqedison2qc.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2018 MundoReader S.L.
   4  * Author:  Heiko Stuebner <heiko.stuebner@bq.com>
   5  */
   6
   7 /dts-v1/;
   8 #include <dt-bindings/i2c/i2c.h>
   9 #include <dt-bindings/input/input.h>
  10 #include "rk3188.dtsi"
  11
  12 / {
  13         model = "BQ Edison2 Quad-Core";
  14         compatible = "mundoreader,bq-edison2qc", "rockchip,rk3188";
  15
  16         memory@60000000 {
  17                 device_type = "memory";
  18                 reg = <0x60000000 0x80000000>;
  19         };
  20
  21         backlight: backlight {
  22                 compatible = "pwm-backlight";
  23                 power-supply = <&vsys>;
  24                 pwms = <&pwm1 0 25000>;
  25         };
  26
  27         gpio-keys {
  28                 compatible = "gpio-keys";
  29                 autorepeat;
  30                 pinctrl-names = "default";
  31                 pinctrl-0 = <&pwr_key &usb_int>;
  32
  33                 power {
  34                         gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
  35                         linux,code = <KEY_POWER>;
  36                         label = "GPIO Key Power";
  37                         linux,input-type = <1>;
  38                         debounce-interval = <100>;
  39                         wakeup-source;
  40                 };
  41
  42                 wake_on_usb: wake-on-usb {
  43                         label = "Wake-on-USB";
  44                         gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
  45                         linux,code = <KEY_WAKEUP>;
  46                         wakeup-source;
  47                 };
  48         };
  49
  50         gpio-poweroff {
  51                 compatible = "gpio-poweroff";
  52                 gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>;
  53                 pinctrl-names = "default";
  54                 pinctrl-0 = <&pwr_hold>;
  55                 /* only drive the pin low until device is off */
  56                 active-delay-ms = <3000>;
  57         };
  58
  59         lvds-encoder {
  60                 compatible = "ti,sn75lvds83", "lvds-encoder";
  61
  62                 ports {
  63                         #address-cells = <1>;
  64                         #size-cells = <0>;
  65
  66                         port@0 {
  67                                 reg = <0>;
  68
  69                                 lvds_in_vop0: endpoint {
  70                                         remote-endpoint = <&vop0_out_lvds>;
  71                                 };
  72                         };
  73
  74                         port@1 {
  75                                 reg = <1>;
  76
  77                                 lvds_out_panel: endpoint {
  78                                         remote-endpoint = <&panel_in_lvds>;
  79                                 };
  80                         };
  81                 };
  82         };
  83
  84         panel {
  85                 compatible = "innolux,ee101ia-01d", "panel-lvds";
  86                 backlight = <&backlight>;
  87
  88                 /* pin LCD_CS, Nshtdn input of lvds-encoder */
  89                 enable-gpios = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
  90                 pinctrl-names = "default";
  91                 pinctrl-0 = <&lcd_cs>;
  92                 power-supply = <&vcc_lcd>;
  93
  94                 data-mapping = "vesa-24";
  95                 height-mm = <163>;
  96                 width-mm = <261>;
  97
  98                 panel-timing {
  99                         clock-frequency = <72000000>;
 100                         hactive = <1280>;
 101                         vactive = <800>;
 102                         hback-porch = <160>;
 103                         hfront-porch = <16>;
 104                         hsync-len = <10>;
 105                         vback-porch = <23>;
 106                         vfront-porch = <12>;
 107                         vsync-len = <3>;
 108                 };
 109
 110                 port {
 111                         panel_in_lvds: endpoint {
 112                                 remote-endpoint = <&lvds_out_panel>;
 113                         };
 114                 };
 115         };
 116
 117         sdio_pwrseq: sdio-pwrseq {
 118                 compatible = "mmc-pwrseq-simple";
 119                 clocks = <&hym8563>;
 120                 clock-names = "ext_clock";
 121                 pinctrl-names = "default";
 122                 pinctrl-0 = <&wifi_reg_on>;
 123                 reset-gpios = <&gpio3 RK_PD0 GPIO_ACTIVE_LOW>;
 124         };
 125
 126         avdd_cif: cif-avdd-regulator {
 127                 compatible = "regulator-fixed";
 128                 regulator-name = "avdd-cif";
 129                 regulator-min-microvolt = <2800000>;
 130                 regulator-max-microvolt = <2800000>;
 131                 gpio = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
 132                 pinctrl-names = "default";
 133                 pinctrl-0 = <&cif_avdd_en>;
 134                 startup-delay-us = <100000>;
 135                 vin-supply = <&vcc28_cif>;
 136         };
 137
 138         vcc_5v: vcc-5v-regulator {
 139                 compatible = "regulator-fixed";
 140                 regulator-name = "vcc-5v";
 141                 regulator-min-microvolt = <5000000>;
 142                 regulator-max-microvolt = <5000000>;
 143                 enable-active-high;
 144                 gpio = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
 145                 pinctrl-names = "default";
 146                 pinctrl-0 = <&v5_drv>;
 147                 vin-supply = <&vsys>;
 148         };
 149
 150         vcc_lcd: lcd-regulator {
 151                 compatible = "regulator-fixed";
 152                 regulator-name = "vcc-lcd";
 153                 gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_LOW>;
 154                 pinctrl-names = "default";
 155                 pinctrl-0 = <&lcd_en>;
 156                 startup-delay-us = <50000>;
 157                 vin-supply = <&vcc_io>;
 158         };
 159
 160         vcc_otg: usb-otg-regulator {
 161                 compatible = "regulator-fixed";
 162                 regulator-name = "vcc-otg";
 163                 regulator-min-microvolt = <5000000>;
 164                 regulator-max-microvolt = <5000000>;
 165                 enable-active-high;
 166                 gpio = <&gpio3 RK_PB1 GPIO_ACTIVE_HIGH>;
 167                 pinctrl-names = "default";
 168                 pinctrl-0 = <&otg_drv>;
 169                 startup-delay-us = <100000>;
 170                 vin-supply = <&vcc_5v>;
 171         };
 172
 173         vcc_sd: sdmmc-regulator {
 174                 compatible = "regulator-fixed";
 175                 regulator-name = "vcc-sd";
 176                 regulator-min-microvolt = <3300000>;
 177                 regulator-max-microvolt = <3300000>;
 178                 gpio = <&gpio3 RK_PA1 GPIO_ACTIVE_LOW>;
 179                 pinctrl-names = "default";
 180                 pinctrl-0 = <&sdmmc_pwr>;
 181                 startup-delay-us = <100000>;
 182                 vin-supply = <&vcc_io>;
 183         };
 184
 185         vccq_emmc: emmc-vccq-regulator {
 186                 compatible = "regulator-fixed";
 187                 regulator-name = "vccq-emmc";
 188                 regulator-min-microvolt = <2800000>;
 189                 regulator-max-microvolt = <2800000>;
 190                 vin-supply = <&vcc_io>;
 191         };
 192
 193         /* supplied from the bq24196 */
 194         vsys: vsys-regulator {
 195                 compatible = "regulator-fixed";
 196                 regulator-name = "vsys";
 197                 regulator-min-microvolt = <5000000>;
 198                 regulator-max-microvolt = <5000000>;
 199                 regulator-boot-on;
 200         };
 201 };
 202
 203 &cpu0 {
 204         cpu-supply = <&vdd_arm>;
 205 };
 206
 207 &cpu1 {
 208         cpu-supply = <&vdd_arm>;
 209 };
 210
 211 &cpu2 {
 212         cpu-supply = <&vdd_arm>;
 213 };
 214
 215 &cpu3 {
 216         cpu-supply = <&vdd_arm>;
 217 };
 218
 219 &cru {
 220         assigned-clocks = <&cru PLL_GPLL>, <&cru PLL_CPLL>,
 221                           <&cru ACLK_CPU>,
 222                           <&cru HCLK_CPU>, <&cru PCLK_CPU>,
 223                           <&cru ACLK_PERI>, <&cru HCLK_PERI>,
 224                           <&cru PCLK_PERI>;
 225         assigned-clock-rates = <594000000>, <504000000>,
 226                                <300000000>,
 227                                <150000000>, <75000000>,
 228                                <300000000>, <150000000>,
 229                                <75000000>;
 230 };
 231
 232 &emmc {
 233         bus-width = <8>;
 234         cap-mmc-highspeed;
 235         non-removable;
 236         pinctrl-names = "default";
 237         pinctrl-0 = <&emmc_clk &emmc_cmd>;
 238         vmmc-supply = <&vcc_io>;
 239         vqmmc-supply = <&vccq_emmc>;
 240         status = "okay";
 241 };
 242
 243 &gpu {
 244         status = "okay";
 245 };
 246
 247 &i2c0 {
 248         clock-frequency = <400000>;
 249         status = "okay";
 250
 251         lis3de: accelerometer@29 {
 252                 compatible = "st,lis3de";
 253                 reg = <0x29>;
 254                 interrupt-parent = <&gpio0>;
 255                 interrupts = <RK_PB7 IRQ_TYPE_EDGE_RISING>;
 256                 pinctrl-names = "default";
 257                 pinctrl-0 = <&gsensor_int>;
 258                 rotation-matrix = "1", "0", "0",
 259                                   "0", "-1", "0",
 260                                   "0", "0", "1";
 261                 vdd-supply = <&vcc_io>;
 262         };
 263 };
 264
 265 &i2c1 {
 266         clock-frequency = <400000>;
 267         status = "okay";
 268
 269         tmp108@48 {
 270                 compatible = "ti,tmp108";
 271                 reg = <0x48>;
 272                 interrupt-parent = <&gpio1>;
 273                 interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>;
 274                 pinctrl-names = "default";
 275                 pinctrl-0 = <&tmp_alrt>;
 276                 #thermal-sensor-cells = <0>;
 277         };
 278
 279         hym8563: rtc@51 {
 280                 compatible = "haoyu,hym8563";
 281                 reg = <0x51>;
 282                 interrupt-parent = <&gpio0>;
 283                 interrupts = <RK_PB5 IRQ_TYPE_EDGE_FALLING>;
 284                 pinctrl-names = "default";
 285                 pinctrl-0 = <&rtc_int>;
 286                 #clock-cells = <0>;
 287                 clock-output-names = "xin32k";
 288         };
 289
 290         bat: battery@55 {
 291                 compatible = "ti,bq27541";
 292                 reg = <0x55>;
 293                 power-supplies = <&bq24196>;
 294         };
 295
 296         act8846: pmic@5a {
 297                 compatible = "active-semi,act8846";
 298                 reg = <0x5a>;
 299                 pinctrl-names = "default";
 300                 pinctrl-0 = <&dvs0_ctl &pmic_int>;
 301
 302                 vp1-supply = <&vsys>;
 303                 vp2-supply = <&vsys>;
 304                 vp3-supply = <&vsys>;
 305                 vp4-supply = <&vsys>;
 306                 inl1-supply = <&vcc_io>;
 307                 inl2-supply = <&vsys>;
 308                 inl3-supply = <&vsys>;
 309
 310                 regulators {
 311                         vcc_ddr: REG1 {
 312                                 regulator-name = "VCC_DDR";
 313                                 regulator-min-microvolt = <1200000>;
 314                                 regulator-max-microvolt = <1200000>;
 315                                 regulator-always-on;
 316                         };
 317
 318                         vdd_log: REG2 {
 319                                 regulator-name = "VDD_LOG";
 320                                 regulator-min-microvolt = <1000000>;
 321                                 regulator-max-microvolt = <1200000>;
 322                                 regulator-always-on;
 323                         };
 324
 325                         vdd_arm: REG3 {
 326                                 regulator-name = "VDD_ARM";
 327                                 regulator-min-microvolt = <875000>;
 328                                 regulator-max-microvolt = <1350000>;
 329                                 regulator-always-on;
 330                         };
 331
 332                         vcc_io: vcc_hdmi: REG4 {
 333                                 regulator-name = "VCC_IO";
 334                                 regulator-min-microvolt = <3000000>;
 335                                 regulator-max-microvolt = <3000000>;
 336                                 regulator-always-on;
 337                         };
 338
 339                         vdd_10: REG5 {
 340                                 regulator-name = "VDD_10";
 341                                 regulator-min-microvolt = <1000000>;
 342                                 regulator-max-microvolt = <1000000>;
 343                                 regulator-always-on;
 344                         };
 345
 346                         vdd_12: REG6 {
 347                                 regulator-name = "VDD_12";
 348                                 regulator-min-microvolt = <1200000>;
 349                                 regulator-max-microvolt = <1200000>;
 350                                 regulator-always-on;
 351                         };
 352
 353                         vcc18_cif: REG7 {
 354                                 regulator-name = "VCC18_CIF";
 355                                 regulator-min-microvolt = <1800000>;
 356                                 regulator-max-microvolt = <1800000>;
 357                                 regulator-always-on;
 358                         };
 359
 360                         vcca_33: REG8 {
 361                                 regulator-name = "VCCA_33";
 362                                 regulator-min-microvolt = <3300000>;
 363                                 regulator-max-microvolt = <3300000>;
 364                                 regulator-always-on;
 365                         };
 366
 367                         vcc_tp: REG9 {
 368                                 regulator-name = "VCC_TP";
 369                                 regulator-min-microvolt = <3300000>;
 370                                 regulator-max-microvolt = <3300000>;
 371                                 regulator-always-on;
 372                         };
 373
 374                         vccio_wl: REG10 {
 375                                 regulator-name = "VCCIO_WL";
 376                                 regulator-min-microvolt = <2800000>;
 377                                 regulator-max-microvolt = <2800000>;
 378                                 regulator-always-on;
 379                         };
 380
 381                         vcc_18: REG11 {
 382                                 regulator-name = "VCC_18";
 383                                 regulator-min-microvolt = <1800000>;
 384                                 regulator-max-microvolt = <1800000>;
 385                                 regulator-always-on;
 386                         };
 387
 388                         vcc28_cif: REG12 {
 389                                 regulator-name = "VCC28_CIF";
 390                                 regulator-min-microvolt = <2800000>;
 391                                 regulator-max-microvolt = <2800000>;
 392                                 regulator-always-on;
 393                         };
 394                 };
 395         };
 396
 397         bq24196: charger@6b {
 398                 compatible = "ti,bq24196";
 399                 reg = <0x6b>;
 400                 interrupt-parent = <&gpio0>;
 401                 interrupts = <RK_PD7 IRQ_TYPE_EDGE_FALLING>;
 402                 pinctrl-names = "default";
 403                 pinctrl-0 = <&charger_int &chg_ctl &otg_en>;
 404                 ti,system-minimum-microvolt = <3200000>;
 405                 monitored-battery = <&bat>;
 406                 omit-battery-class;
 407
 408                 usb_otg_vbus: usb-otg-vbus { };
 409         };
 410 };
 411
 412 &i2c2 {
 413         clock-frequency = <400000>;
 414         status = "okay";
 415
 416         ft5606: touchscreen@3e {
 417                 compatible = "edt,edt-ft5506";
 418                 reg = <0x3e>;
 419                 interrupt-parent = <&gpio1>;
 420                 interrupts = <RK_PB7 IRQ_TYPE_EDGE_FALLING>;
 421                 pinctrl-names = "default";
 422                 pinctrl-0 = <&tp_int &tp_rst>;
 423                 reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_LOW>;
 424                 touchscreen-inverted-y;
 425                 /* hw ts resolution does not match display */
 426                 touchscreen-size-y = <1024>;
 427                 touchscreen-size-x = <768>;
 428                 touchscreen-swapped-x-y;
 429         };
 430 };
 431
 432 &i2c3 {
 433         clock-frequency = <400000>;
 434         status = "okay";
 435 };
 436
 437 &i2c4 {
 438         clock-frequency = <400000>;
 439         status = "okay";
 440
 441         rt5616: codec@1b {
 442                 compatible = "realtek,rt5616";
 443                 reg = <0x1b>;
 444                 clocks = <&cru SCLK_I2S0>;
 445                 clock-names = "mclk";
 446                 #sound-dai-cells = <0>;
 447         };
 448 };
 449
 450 &i2s0 {
 451         status = "okay";
 452 };
 453
 454 &mmc0 {
 455         bus-width = <4>;
 456         cap-mmc-highspeed;
 457         cap-sd-highspeed;
 458         disable-wp;
 459         pinctrl-names = "default";
 460         pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
 461         vmmc-supply = <&vcc_sd>;
 462         status = "okay";
 463 };
 464
 465 &mmc1 {
 466         bus-width = <4>;
 467         cap-sd-highspeed;
 468         keep-power-in-suspend;
 469         mmc-pwrseq = <&sdio_pwrseq>;
 470         non-removable;
 471         pinctrl-names = "default";
 472         pinctrl-0 = <&sd1_clk>, <&sd1_cmd>, <&sd1_bus4>;
 473         vqmmc-supply = <&vccio_wl>;
 474         #address-cells = <1>;
 475         #size-cells = <0>;
 476         status = "okay";
 477
 478         brcmf: wifi@1 {
 479                 reg = <1>;
 480                 compatible = "brcm,bcm4329-fmac";
 481                 interrupt-parent = <&gpio3>;
 482                 interrupts = <RK_PD2 GPIO_ACTIVE_HIGH>;
 483                 interrupt-names = "host-wake";
 484                 brcm,drive-strength = <5>;
 485                 pinctrl-names = "default";
 486                 pinctrl-0 = <&wifi_host_wake>;
 487         };
 488 };
 489
 490 &pwm1 {
 491         status = "okay";
 492 };
 493
 494 &pinctrl {
 495         pcfg_output_high: pcfg-output-high {
 496                 output-high;
 497         };
 498
 499         pcfg_output_low: pcfg-output-low {
 500                 output-low;
 501         };
 502
 503         act8846 {
 504                 dvs0_ctl: dvs0-ctl {
 505                         rockchip,pins = <3 RK_PD3 RK_FUNC_GPIO &pcfg_output_low>;
 506                 };
 507
 508                 pmic_int: pmic-int {
 509                         rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_up>;
 510                 };
 511         };
 512
 513         bq24196 {
 514                 charger_int: charger-int {
 515                         rockchip,pins = <0 RK_PD7 RK_FUNC_GPIO &pcfg_pull_up>;
 516                 };
 517
 518                 /* pin hog to make it select usb profile */
 519                 chg_ctl: chg-ctl {
 520                         rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_output_high>;
 521                 };
 522
 523                 /* low: charging, high: complete, fault: blinking */
 524                 chg_det: chg-det {
 525                         rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
 526                 };
 527
 528                 /* charging enabled when pin low and register set */
 529                 chg_en: chg-en {
 530                         rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_output_low>;
 531                 };
 532
 533                 /* bq29196 powergood (when low) signal */
 534                 dc_det: dc-det {
 535                         rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 536                 };
 537
 538                 /* wire bq24196 otg pin to high, to enable 500mA charging */
 539                 otg_en: otg-en {
 540                         rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_output_high>;
 541                 };
 542         };
 543
 544         camera {
 545                 cif0_pdn: cif0-pdn {
 546                         rockchip,pins = <3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
 547                 };
 548
 549                 cif1_pdn: cif1-pdn {
 550                         rockchip,pins = <3 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
 551                 };
 552
 553                 cif_avdd_en: cif-avdd-en {
 554                         rockchip,pins = <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
 555                 };
 556         };
 557
 558         display {
 559                 lcd_cs: lcd-cs {
 560                         rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
 561                 };
 562
 563                 lcd_en: lcd-en {
 564                         rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
 565                 };
 566         };
 567
 568         ft5606 {
 569                 tp_int: tp-int {
 570                         rockchip,pins = <1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
 571                 };
 572
 573                 tp_rst: tp-rst {
 574                         rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
 575                 };
 576         };
 577
 578         hdmi {
 579                 hdmi_int: hdmi-int {
 580                         rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
 581                 };
 582
 583                 hdmi_rst: hdmi-rst {
 584                         rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 585                 };
 586         };
 587
 588         hym8563 {
 589                 rtc_int: rtc-int {
 590                         rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>;
 591                 };
 592         };
 593
 594         keys {
 595                 pwr_hold: pwr-hold {
 596                         rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
 597                 };
 598
 599                 pwr_key: pwr-key {
 600                         rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>;
 601                 };
 602         };
 603
 604         lis3de {
 605                 gsensor_int: gsensor-int {
 606                         rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
 607                 };
 608         };
 609
 610         mmc {
 611                 sdmmc_pwr: sdmmc-pwr {
 612                         rockchip,pins = <3 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
 613                 };
 614         };
 615
 616         tmp108 {
 617                 tmp_alrt: tmp-alrt {
 618                         rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
 619                 };
 620         };
 621
 622         usb {
 623                 v5_drv: v5-drv {
 624                         rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
 625                 };
 626
 627                 otg_drv: otg-drv {
 628                         rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
 629                 };
 630
 631                 usb_int: usb-int {
 632                         rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
 633                 };
 634         };
 635
 636         rk903 {
 637                 bt_host_wake: bt-host-wake {
 638                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
 639                 };
 640
 641                 bt_reg_on: bt-reg-on {
 642                         rockchip,pins = <3 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
 643                 };
 644
 645                 /* pin hog to pull the reset high */
 646                 bt_rst: bt-rst {
 647                         rockchip,pins = <3 RK_PD1 RK_FUNC_GPIO &pcfg_output_high>;
 648                 };
 649
 650                 bt_wake: bt-wake {
 651                         rockchip,pins = <3 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
 652                 };
 653
 654                 wifi_host_wake: wifi-host-wake {
 655                         rockchip,pins = <3 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>;
 656                 };
 657
 658                 wifi_reg_on: wifi-reg-on {
 659                         rockchip,pins = <3 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
 660                 };
 661         };
 662 };
 663
 664 &saradc {
 665         vref-supply = <&vcc_18>;
 666         status = "okay";
 667 };
 668
 669 &spdif {
 670         status = "okay";
 671 };
 672
 673 &uart0 {
 674         pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
 675         status = "okay";
 676
 677         bluetooth {
 678                 compatible = "brcm,bcm43438-bt";
 679                 max-speed = <2000000>;
 680                 device-wakeup-gpios = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>;
 681                 host-wakeup-gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
 682                 shutdown-gpios = <&gpio3 RK_PC7 GPIO_ACTIVE_HIGH>;
 683                 pinctrl-names = "default";
 684                 pinctrl-0 = <&bt_host_wake &bt_reg_on &bt_rst &bt_wake>;
 685         };
 686 };
 687
 688 &uart1 {
 689         status = "okay";
 690 };
 691
 692 &uart2 {
 693         status = "okay";
 694 };
 695
 696 &uart3 {
 697         pinctrl-0 = <&uart3_xfer &uart3_cts &uart3_rts>;
 698         status = "okay";
 699 };
 700
 701 &usbphy {
 702         status = "okay";
 703 };
 704
 705 &usb_host {
 706         status = "okay";
 707 };
 708
 709 &usb_otg {
 710         status = "okay";
 711 };
 712
 713 &vop0 {
 714         status = "okay";
 715 };
 716
 717 &vop0_out {
 718         vop0_out_lvds: endpoint {
 719                 remote-endpoint = <&lvds_in_vop0>;
 720         };
 721 };
 722
 723 &vop1 {
 724         pinctrl-names = "default";
 725         pinctrl-0 = <&lcdc1_dclk &lcdc1_den &lcdc1_hsync
 726                      &lcdc1_vsync &lcdc1_rgb24>;
 727         status = "okay";
 728 };
 729
 730 &wdt {
 731         status = "okay";
 732 };