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 <dt-bindings/interrupt-controller/irq.h>
  11 #include "rk3188.dtsi"
  12
  13 / {
  14         model = "BQ Edison2 Quad-Core";
  15         compatible = "mundoreader,bq-edison2qc", "rockchip,rk3188";
  16
  17         aliases {
  18                 mmc0 = &mmc0;
  19                 mmc1 = &mmc1;
  20                 mmc2 = &emmc;
  21         };
  22
  23         memory@60000000 {
  24                 device_type = "memory";
  25                 reg = <0x60000000 0x80000000>;
  26         };
  27
  28         backlight: backlight {
  29                 compatible = "pwm-backlight";
  30                 power-supply = <&vsys>;
  31                 pwms = <&pwm1 0 25000>;
  32         };
  33
  34         gpio-keys {
  35                 compatible = "gpio-keys";
  36                 autorepeat;
  37                 pinctrl-names = "default";
  38                 pinctrl-0 = <&pwr_key &usb_int>;
  39
  40                 key-power {
  41                         gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
  42                         linux,code = <KEY_POWER>;
  43                         label = "GPIO Key Power";
  44                         linux,input-type = <1>;
  45                         debounce-interval = <100>;
  46                         wakeup-source;
  47                 };
  48
  49                 wake_on_usb: key-wake-on-usb {
  50                         label = "Wake-on-USB";
  51                         gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
  52                         linux,code = <KEY_WAKEUP>;
  53                         wakeup-source;
  54                 };
  55         };
  56
  57         gpio-poweroff {
  58                 compatible = "gpio-poweroff";
  59                 gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>;
  60                 pinctrl-names = "default";
  61                 pinctrl-0 = <&pwr_hold>;
  62                 /* only drive the pin low until device is off */
  63                 active-delay-ms = <3000>;
  64         };
  65
  66         lvds-encoder {
  67                 compatible = "ti,sn75lvds83", "lvds-encoder";
  68
  69                 ports {
  70                         #address-cells = <1>;
  71                         #size-cells = <0>;
  72
  73                         port@0 {
  74                                 reg = <0>;
  75
  76                                 lvds_in_vop0: endpoint {
  77                                         remote-endpoint = <&vop0_out_lvds>;
  78                                 };
  79                         };
  80
  81                         port@1 {
  82                                 reg = <1>;
  83
  84                                 lvds_out_panel: endpoint {
  85                                         remote-endpoint = <&panel_in_lvds>;
  86                                 };
  87                         };
  88                 };
  89         };
  90
  91         panel {
  92                 compatible = "innolux,ee101ia-01d", "panel-lvds";
  93                 backlight = <&backlight>;
  94
  95                 /* pin LCD_CS, Nshtdn input of lvds-encoder */
  96                 enable-gpios = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
  97                 pinctrl-names = "default";
  98                 pinctrl-0 = <&lcd_cs>;
  99                 power-supply = <&vcc_lcd>;
 100
 101                 data-mapping = "vesa-24";
 102                 height-mm = <163>;
 103                 width-mm = <261>;
 104
 105                 panel-timing {
 106                         clock-frequency = <72000000>;
 107                         hactive = <1280>;
 108                         vactive = <800>;
 109                         hback-porch = <160>;
 110                         hfront-porch = <16>;
 111                         hsync-len = <10>;
 112                         vback-porch = <23>;
 113                         vfront-porch = <12>;
 114                         vsync-len = <3>;
 115                 };
 116
 117                 port {
 118                         panel_in_lvds: endpoint {
 119                                 remote-endpoint = <&lvds_out_panel>;
 120                         };
 121                 };
 122         };
 123
 124         sdio_pwrseq: sdio-pwrseq {
 125                 compatible = "mmc-pwrseq-simple";
 126                 clocks = <&hym8563>;
 127                 clock-names = "ext_clock";
 128                 pinctrl-names = "default";
 129                 pinctrl-0 = <&wifi_reg_on>;
 130                 reset-gpios = <&gpio3 RK_PD0 GPIO_ACTIVE_LOW>;
 131         };
 132
 133         avdd_cif: cif-avdd-regulator {
 134                 compatible = "regulator-fixed";
 135                 regulator-name = "avdd-cif";
 136                 regulator-min-microvolt = <2800000>;
 137                 regulator-max-microvolt = <2800000>;
 138                 gpio = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
 139                 pinctrl-names = "default";
 140                 pinctrl-0 = <&cif_avdd_en>;
 141                 startup-delay-us = <100000>;
 142                 vin-supply = <&vcc28_cif>;
 143         };
 144
 145         vcc_5v: vcc-5v-regulator {
 146                 compatible = "regulator-fixed";
 147                 regulator-name = "vcc-5v";
 148                 regulator-min-microvolt = <5000000>;
 149                 regulator-max-microvolt = <5000000>;
 150                 enable-active-high;
 151                 gpio = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
 152                 pinctrl-names = "default";
 153                 pinctrl-0 = <&v5_drv>;
 154                 vin-supply = <&vsys>;
 155         };
 156
 157         vcc_lcd: lcd-regulator {
 158                 compatible = "regulator-fixed";
 159                 regulator-name = "vcc-lcd";
 160                 gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_LOW>;
 161                 pinctrl-names = "default";
 162                 pinctrl-0 = <&lcd_en>;
 163                 startup-delay-us = <50000>;
 164                 vin-supply = <&vcc_io>;
 165         };
 166
 167         vcc_otg: usb-otg-regulator {
 168                 compatible = "regulator-fixed";
 169                 regulator-name = "vcc-otg";
 170                 regulator-min-microvolt = <5000000>;
 171                 regulator-max-microvolt = <5000000>;
 172                 enable-active-high;
 173                 gpio = <&gpio3 RK_PB1 GPIO_ACTIVE_HIGH>;
 174                 pinctrl-names = "default";
 175                 pinctrl-0 = <&otg_drv>;
 176                 startup-delay-us = <100000>;
 177                 vin-supply = <&vcc_5v>;
 178         };
 179
 180         vcc_sd: sdmmc-regulator {
 181                 compatible = "regulator-fixed";
 182                 regulator-name = "vcc-sd";
 183                 regulator-min-microvolt = <3300000>;
 184                 regulator-max-microvolt = <3300000>;
 185                 gpio = <&gpio3 RK_PA1 GPIO_ACTIVE_LOW>;
 186                 pinctrl-names = "default";
 187                 pinctrl-0 = <&sdmmc_pwr>;
 188                 startup-delay-us = <100000>;
 189                 vin-supply = <&vcc_io>;
 190         };
 191
 192         vccq_emmc: emmc-vccq-regulator {
 193                 compatible = "regulator-fixed";
 194                 regulator-name = "vccq-emmc";
 195                 regulator-min-microvolt = <2800000>;
 196                 regulator-max-microvolt = <2800000>;
 197                 vin-supply = <&vcc_io>;
 198         };
 199
 200         /* supplied from the bq24196 */
 201         vsys: vsys-regulator {
 202                 compatible = "regulator-fixed";
 203                 regulator-name = "vsys";
 204                 regulator-min-microvolt = <5000000>;
 205                 regulator-max-microvolt = <5000000>;
 206                 regulator-boot-on;
 207         };
 208 };
 209
 210 &cpu0 {
 211         cpu-supply = <&vdd_arm>;
 212 };
 213
 214 &cpu1 {
 215         cpu-supply = <&vdd_arm>;
 216 };
 217
 218 &cpu2 {
 219         cpu-supply = <&vdd_arm>;
 220 };
 221
 222 &cpu3 {
 223         cpu-supply = <&vdd_arm>;
 224 };
 225
 226 &cru {
 227         assigned-clocks = <&cru PLL_GPLL>, <&cru PLL_CPLL>,
 228                           <&cru ACLK_CPU>,
 229                           <&cru HCLK_CPU>, <&cru PCLK_CPU>,
 230                           <&cru ACLK_PERI>, <&cru HCLK_PERI>,
 231                           <&cru PCLK_PERI>;
 232         assigned-clock-rates = <594000000>, <504000000>,
 233                                <300000000>,
 234                                <150000000>, <75000000>,
 235                                <300000000>, <150000000>,
 236                                <75000000>;
 237 };
 238
 239 &emmc {
 240         bus-width = <8>;
 241         cap-mmc-highspeed;
 242         non-removable;
 243         pinctrl-names = "default";
 244         pinctrl-0 = <&emmc_clk &emmc_cmd>;
 245         vmmc-supply = <&vcc_io>;
 246         vqmmc-supply = <&vccq_emmc>;
 247         status = "okay";
 248 };
 249
 250 &gpu {
 251         status = "okay";
 252 };
 253
 254 &i2c0 {
 255         clock-frequency = <400000>;
 256         status = "okay";
 257
 258         lis3de: accelerometer@29 {
 259                 compatible = "st,lis3de";
 260                 reg = <0x29>;
 261                 interrupt-parent = <&gpio0>;
 262                 interrupts = <RK_PB7 IRQ_TYPE_EDGE_RISING>;
 263                 pinctrl-names = "default";
 264                 pinctrl-0 = <&gsensor_int>;
 265                 rotation-matrix = "1", "0", "0",
 266                                   "0", "-1", "0",
 267                                   "0", "0", "1";
 268                 vdd-supply = <&vcc_io>;
 269         };
 270 };
 271
 272 &i2c1 {
 273         clock-frequency = <400000>;
 274         status = "okay";
 275
 276         tmp108@48 {
 277                 compatible = "ti,tmp108";
 278                 reg = <0x48>;
 279                 interrupt-parent = <&gpio1>;
 280                 interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>;
 281                 pinctrl-names = "default";
 282                 pinctrl-0 = <&tmp_alrt>;
 283                 #thermal-sensor-cells = <0>;
 284         };
 285
 286         hym8563: rtc@51 {
 287                 compatible = "haoyu,hym8563";
 288                 reg = <0x51>;
 289                 interrupt-parent = <&gpio0>;
 290                 interrupts = <RK_PB5 IRQ_TYPE_EDGE_FALLING>;
 291                 pinctrl-names = "default";
 292                 pinctrl-0 = <&rtc_int>;
 293                 #clock-cells = <0>;
 294                 clock-output-names = "xin32k";
 295         };
 296
 297         bat: battery@55 {
 298                 compatible = "ti,bq27541";
 299                 reg = <0x55>;
 300                 power-supplies = <&bq24196>;
 301         };
 302
 303         act8846: pmic@5a {
 304                 compatible = "active-semi,act8846";
 305                 reg = <0x5a>;
 306                 pinctrl-names = "default";
 307                 pinctrl-0 = <&dvs0_ctl &pmic_int>;
 308
 309                 vp1-supply = <&vsys>;
 310                 vp2-supply = <&vsys>;
 311                 vp3-supply = <&vsys>;
 312                 vp4-supply = <&vsys>;
 313                 inl1-supply = <&vcc_io>;
 314                 inl2-supply = <&vsys>;
 315                 inl3-supply = <&vsys>;
 316
 317                 regulators {
 318                         vcc_ddr: REG1 {
 319                                 regulator-name = "VCC_DDR";
 320                                 regulator-min-microvolt = <1200000>;
 321                                 regulator-max-microvolt = <1200000>;
 322                                 regulator-always-on;
 323                         };
 324
 325                         vdd_log: REG2 {
 326                                 regulator-name = "VDD_LOG";
 327                                 regulator-min-microvolt = <1000000>;
 328                                 regulator-max-microvolt = <1200000>;
 329                                 regulator-always-on;
 330                         };
 331
 332                         vdd_arm: REG3 {
 333                                 regulator-name = "VDD_ARM";
 334                                 regulator-min-microvolt = <875000>;
 335                                 regulator-max-microvolt = <1350000>;
 336                                 regulator-always-on;
 337                         };
 338
 339                         vcc_io: vcc_hdmi: REG4 {
 340                                 regulator-name = "VCC_IO";
 341                                 regulator-min-microvolt = <3000000>;
 342                                 regulator-max-microvolt = <3000000>;
 343                                 regulator-always-on;
 344                         };
 345
 346                         vdd_10: REG5 {
 347                                 regulator-name = "VDD_10";
 348                                 regulator-min-microvolt = <1000000>;
 349                                 regulator-max-microvolt = <1000000>;
 350                                 regulator-always-on;
 351                         };
 352
 353                         vdd_12: REG6 {
 354                                 regulator-name = "VDD_12";
 355                                 regulator-min-microvolt = <1200000>;
 356                                 regulator-max-microvolt = <1200000>;
 357                                 regulator-always-on;
 358                         };
 359
 360                         vcc18_cif: REG7 {
 361                                 regulator-name = "VCC18_CIF";
 362                                 regulator-min-microvolt = <1800000>;
 363                                 regulator-max-microvolt = <1800000>;
 364                                 regulator-always-on;
 365                         };
 366
 367                         vcca_33: REG8 {
 368                                 regulator-name = "VCCA_33";
 369                                 regulator-min-microvolt = <3300000>;
 370                                 regulator-max-microvolt = <3300000>;
 371                                 regulator-always-on;
 372                         };
 373
 374                         vcc_tp: REG9 {
 375                                 regulator-name = "VCC_TP";
 376                                 regulator-min-microvolt = <3300000>;
 377                                 regulator-max-microvolt = <3300000>;
 378                                 regulator-always-on;
 379                         };
 380
 381                         vccio_wl: REG10 {
 382                                 regulator-name = "VCCIO_WL";
 383                                 regulator-min-microvolt = <2800000>;
 384                                 regulator-max-microvolt = <2800000>;
 385                                 regulator-always-on;
 386                         };
 387
 388                         vcc_18: REG11 {
 389                                 regulator-name = "VCC_18";
 390                                 regulator-min-microvolt = <1800000>;
 391                                 regulator-max-microvolt = <1800000>;
 392                                 regulator-always-on;
 393                         };
 394
 395                         vcc28_cif: REG12 {
 396                                 regulator-name = "VCC28_CIF";
 397                                 regulator-min-microvolt = <2800000>;
 398                                 regulator-max-microvolt = <2800000>;
 399                                 regulator-always-on;
 400                         };
 401                 };
 402         };
 403
 404         bq24196: charger@6b {
 405                 compatible = "ti,bq24196";
 406                 reg = <0x6b>;
 407                 interrupt-parent = <&gpio0>;
 408                 interrupts = <RK_PD7 IRQ_TYPE_EDGE_FALLING>;
 409                 pinctrl-names = "default";
 410                 pinctrl-0 = <&charger_int &chg_ctl &otg_en>;
 411                 ti,system-minimum-microvolt = <3200000>;
 412                 monitored-battery = <&bat>;
 413                 omit-battery-class;
 414
 415                 usb_otg_vbus: usb-otg-vbus { };
 416         };
 417 };
 418
 419 &i2c2 {
 420         clock-frequency = <400000>;
 421         status = "okay";
 422
 423         ft5606: touchscreen@3e {
 424                 compatible = "edt,edt-ft5506";
 425                 reg = <0x3e>;
 426                 interrupt-parent = <&gpio1>;
 427                 interrupts = <RK_PB7 IRQ_TYPE_EDGE_FALLING>;
 428                 pinctrl-names = "default";
 429                 pinctrl-0 = <&tp_int &tp_rst>;
 430                 reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_LOW>;
 431                 touchscreen-inverted-y;
 432                 /* hw ts resolution does not match display */
 433                 touchscreen-size-y = <1024>;
 434                 touchscreen-size-x = <768>;
 435                 touchscreen-swapped-x-y;
 436         };
 437 };
 438
 439 &i2c3 {
 440         clock-frequency = <400000>;
 441         status = "okay";
 442 };
 443
 444 &i2c4 {
 445         clock-frequency = <400000>;
 446         status = "okay";
 447
 448         rt5616: codec@1b {
 449                 compatible = "realtek,rt5616";
 450                 reg = <0x1b>;
 451                 clocks = <&cru SCLK_I2S0>;
 452                 clock-names = "mclk";
 453                 #sound-dai-cells = <0>;
 454         };
 455 };
 456
 457 &i2s0 {
 458         status = "okay";
 459 };
 460
 461 &mmc0 {
 462         bus-width = <4>;
 463         cap-mmc-highspeed;
 464         cap-sd-highspeed;
 465         disable-wp;
 466         pinctrl-names = "default";
 467         pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
 468         vmmc-supply = <&vcc_sd>;
 469         status = "okay";
 470 };
 471
 472 &mmc1 {
 473         bus-width = <4>;
 474         cap-sd-highspeed;
 475         keep-power-in-suspend;
 476         mmc-pwrseq = <&sdio_pwrseq>;
 477         non-removable;
 478         pinctrl-names = "default";
 479         pinctrl-0 = <&sd1_clk>, <&sd1_cmd>, <&sd1_bus4>;
 480         vqmmc-supply = <&vccio_wl>;
 481         #address-cells = <1>;
 482         #size-cells = <0>;
 483         status = "okay";
 484
 485         brcmf: wifi@1 {
 486                 reg = <1>;
 487                 compatible = "brcm,bcm4329-fmac";
 488                 interrupt-parent = <&gpio3>;
 489                 interrupts = <RK_PD2 IRQ_TYPE_NONE>;
 490                 interrupt-names = "host-wake";
 491                 brcm,drive-strength = <5>;
 492                 pinctrl-names = "default";
 493                 pinctrl-0 = <&wifi_host_wake>;
 494         };
 495 };
 496
 497 &pwm1 {
 498         status = "okay";
 499 };
 500
 501 &pinctrl {
 502         pcfg_output_high: pcfg-output-high {
 503                 output-high;
 504         };
 505
 506         pcfg_output_low: pcfg-output-low {
 507                 output-low;
 508         };
 509
 510         act8846 {
 511                 dvs0_ctl: dvs0-ctl {
 512                         rockchip,pins = <3 RK_PD3 RK_FUNC_GPIO &pcfg_output_low>;
 513                 };
 514
 515                 pmic_int: pmic-int {
 516                         rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_up>;
 517                 };
 518         };
 519
 520         bq24196 {
 521                 charger_int: charger-int {
 522                         rockchip,pins = <0 RK_PD7 RK_FUNC_GPIO &pcfg_pull_up>;
 523                 };
 524
 525                 /* pin hog to make it select usb profile */
 526                 chg_ctl: chg-ctl {
 527                         rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_output_high>;
 528                 };
 529
 530                 /* low: charging, high: complete, fault: blinking */
 531                 chg_det: chg-det {
 532                         rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
 533                 };
 534
 535                 /* charging enabled when pin low and register set */
 536                 chg_en: chg-en {
 537                         rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_output_low>;
 538                 };
 539
 540                 /* bq29196 powergood (when low) signal */
 541                 dc_det: dc-det {
 542                         rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 543                 };
 544
 545                 /* wire bq24196 otg pin to high, to enable 500mA charging */
 546                 otg_en: otg-en {
 547                         rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_output_high>;
 548                 };
 549         };
 550
 551         camera {
 552                 cif0_pdn: cif0-pdn {
 553                         rockchip,pins = <3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
 554                 };
 555
 556                 cif1_pdn: cif1-pdn {
 557                         rockchip,pins = <3 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
 558                 };
 559
 560                 cif_avdd_en: cif-avdd-en {
 561                         rockchip,pins = <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
 562                 };
 563         };
 564
 565         display {
 566                 lcd_cs: lcd-cs {
 567                         rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
 568                 };
 569
 570                 lcd_en: lcd-en {
 571                         rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
 572                 };
 573         };
 574
 575         ft5606 {
 576                 tp_int: tp-int {
 577                         rockchip,pins = <1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
 578                 };
 579
 580                 tp_rst: tp-rst {
 581                         rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
 582                 };
 583         };
 584
 585         hdmi {
 586                 hdmi_int: hdmi-int {
 587                         rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
 588                 };
 589
 590                 hdmi_rst: hdmi-rst {
 591                         rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 592                 };
 593         };
 594
 595         hym8563 {
 596                 rtc_int: rtc-int {
 597                         rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>;
 598                 };
 599         };
 600
 601         keys {
 602                 pwr_hold: pwr-hold {
 603                         rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
 604                 };
 605
 606                 pwr_key: pwr-key {
 607                         rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>;
 608                 };
 609         };
 610
 611         lis3de {
 612                 gsensor_int: gsensor-int {
 613                         rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
 614                 };
 615         };
 616
 617         mmc {
 618                 sdmmc_pwr: sdmmc-pwr {
 619                         rockchip,pins = <3 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
 620                 };
 621         };
 622
 623         tmp108 {
 624                 tmp_alrt: tmp-alrt {
 625                         rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
 626                 };
 627         };
 628
 629         usb {
 630                 v5_drv: v5-drv {
 631                         rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
 632                 };
 633
 634                 otg_drv: otg-drv {
 635                         rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
 636                 };
 637
 638                 usb_int: usb-int {
 639                         rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
 640                 };
 641         };
 642
 643         rk903 {
 644                 bt_host_wake: bt-host-wake {
 645                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
 646                 };
 647
 648                 bt_reg_on: bt-reg-on {
 649                         rockchip,pins = <3 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
 650                 };
 651
 652                 /* pin hog to pull the reset high */
 653                 bt_rst: bt-rst {
 654                         rockchip,pins = <3 RK_PD1 RK_FUNC_GPIO &pcfg_output_high>;
 655                 };
 656
 657                 bt_wake: bt-wake {
 658                         rockchip,pins = <3 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
 659                 };
 660
 661                 wifi_host_wake: wifi-host-wake {
 662                         rockchip,pins = <3 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>;
 663                 };
 664
 665                 wifi_reg_on: wifi-reg-on {
 666                         rockchip,pins = <3 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
 667                 };
 668         };
 669 };
 670
 671 &saradc {
 672         vref-supply = <&vcc_18>;
 673         status = "okay";
 674 };
 675
 676 &spdif {
 677         status = "okay";
 678 };
 679
 680 &uart0 {
 681         pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
 682         status = "okay";
 683
 684         bluetooth {
 685                 compatible = "brcm,bcm43438-bt";
 686                 max-speed = <2000000>;
 687                 device-wakeup-gpios = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>;
 688                 host-wakeup-gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
 689                 shutdown-gpios = <&gpio3 RK_PC7 GPIO_ACTIVE_HIGH>;
 690                 pinctrl-names = "default";
 691                 pinctrl-0 = <&bt_host_wake &bt_reg_on &bt_rst &bt_wake>;
 692         };
 693 };
 694
 695 &uart1 {
 696         status = "okay";
 697 };
 698
 699 &uart2 {
 700         status = "okay";
 701 };
 702
 703 &uart3 {
 704         pinctrl-0 = <&uart3_xfer &uart3_cts &uart3_rts>;
 705         status = "okay";
 706 };
 707
 708 &usbphy {
 709         status = "okay";
 710 };
 711
 712 &usb_host {
 713         status = "okay";
 714 };
 715
 716 &usb_otg {
 717         status = "okay";
 718 };
 719
 720 &vop0 {
 721         status = "okay";
 722 };
 723
 724 &vop0_out {
 725         vop0_out_lvds: endpoint {
 726                 remote-endpoint = <&lvds_in_vop0>;
 727         };
 728 };
 729
 730 &vop1 {
 731         pinctrl-names = "default";
 732         pinctrl-0 = <&lcdc1_dclk &lcdc1_den &lcdc1_hsync
 733                      &lcdc1_vsync &lcdc1_rgb24>;
 734         status = "okay";
 735 };
 736
 737 &wdt {
 738         status = "okay";
 739 };