arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /dts-v1/;
   3 #include <dt-bindings/pwm/pwm.h>
   4 #include <dt-bindings/input/input.h>
   5 #include "rk3399.dtsi"
   6 #include "rk3399-opp.dtsi"
   7
   8 / {
   9         model = "Hugsun X99 TV BOX";
  10         compatible = "hugsun,x99", "rockchip,rk3399";
  11
  12         chosen {
  13                 stdout-path = "serial2:1500000n8";
  14         };
  15
  16         clkin_gmac: external-gmac-clock {
  17                 compatible = "fixed-clock";
  18                 clock-frequency = <125000000>;
  19                 clock-output-names = "clkin_gmac";
  20                 #clock-cells = <0>;
  21         };
  22
  23         dc_5v: dc-5v {
  24                 compatible = "regulator-fixed";
  25                 regulator-name = "dc_5v";
  26                 regulator-always-on;
  27                 regulator-boot-on;
  28                 regulator-min-microvolt = <5000000>;
  29                 regulator-max-microvolt = <5000000>;
  30         };
  31
  32         ir-receiver {
  33                 compatible = "gpio-ir-receiver";
  34                 gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_LOW>;
  35                 pinctrl-names = "default";
  36                 pinctrl-0 = <&ir_rx>;
  37         };
  38
  39         leds {
  40                 compatible = "gpio-leds";
  41                 pinctrl-names = "default";
  42                 pinctrl-0 = <&power_led_pin>;
  43
  44                 power_led: led-0 {
  45                         label = "blue:power";
  46                         gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;
  47                         default-state = "on";
  48                         linux,default-trigger = "default-on";
  49                 };
  50         };
  51
  52         vcc_sys: vcc-sys {
  53                 compatible = "regulator-fixed";
  54                 regulator-name = "vcc_sys";
  55                 regulator-min-microvolt = <5000000>;
  56                 regulator-max-microvolt = <5000000>;
  57                 regulator-always-on;
  58                 vin-supply = <&dc_5v>;
  59         };
  60
  61         vcc_phy: vcc-phy-regulator {
  62                 compatible = "regulator-fixed";
  63                 regulator-name = "vcc_phy";
  64                 regulator-always-on;
  65                 regulator-boot-on;
  66         };
  67
  68         vcc1v8_s0: vcc1v8-s0 {
  69                 compatible = "regulator-fixed";
  70                 regulator-name = "vcc1v8_s0";
  71                 regulator-min-microvolt = <1800000>;
  72                 regulator-max-microvolt = <1800000>;
  73                 regulator-always-on;
  74         };
  75
  76         vcc3v3_sys: vcc3v3-sys {
  77                 compatible = "regulator-fixed";
  78                 regulator-name = "vcc3v3_sys";
  79                 regulator-min-microvolt = <3300000>;
  80                 regulator-max-microvolt = <3300000>;
  81                 regulator-always-on;
  82                 vin-supply = <&vcc_sys>;
  83         };
  84
  85         vcc5v0_host: vcc5v0-host-regulator {
  86                 compatible = "regulator-fixed";
  87                 enable-active-high;
  88                 gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
  89                 pinctrl-names = "default";
  90                 pinctrl-0 = <&host_vbus_drv>;
  91                 regulator-name = "vcc5v0_host";
  92                 regulator-always-on;
  93         };
  94
  95         vcc5v0_typec: vcc5v0-typec-regulator {
  96                 compatible = "regulator-fixed";
  97                 enable-active-high;
  98                 gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
  99                 pinctrl-names = "default";
 100                 pinctrl-0 = <&vcc5v0_typec_en>;
 101                 regulator-name = "vcc5v0_typec";
 102                 regulator-always-on;
 103                 vin-supply = <&vcc5v0_usb>;
 104         };
 105
 106         vcc5v0_usb: vcc5v0-usb {
 107                 compatible = "regulator-fixed";
 108                 regulator-name = "vcc5v0_usb";
 109                 regulator-always-on;
 110                 regulator-boot-on;
 111                 regulator-min-microvolt = <5000000>;
 112                 regulator-max-microvolt = <5000000>;
 113                 vin-supply = <&dc_5v>;
 114         };
 115
 116         vdd_log: vdd-log {
 117                 compatible = "pwm-regulator";
 118                 pwms = <&pwm2 0 25000 1>;
 119                 pwm-supply = <&vcc_sys>;
 120                 regulator-name = "vdd_log";
 121                 regulator-min-microvolt = <800000>;
 122                 regulator-max-microvolt = <1400000>;
 123                 regulator-always-on;
 124                 regulator-boot-on;
 125         };
 126
 127         sdio_pwrseq: sdio-pwrseq {
 128                 compatible = "mmc-pwrseq-simple";
 129                 clocks = <&rk808 1>;
 130                 clock-names = "ext_clock";
 131                 pinctrl-names = "default";
 132                 pinctrl-0 = <&wifi_reg_on_h>;
 133                 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
 134         };
 135
 136 };
 137
 138 &cpu_l0 {
 139         cpu-supply = <&vdd_cpu_l>;
 140 };
 141
 142 &cpu_l1 {
 143         cpu-supply = <&vdd_cpu_l>;
 144 };
 145
 146 &cpu_l2 {
 147         cpu-supply = <&vdd_cpu_l>;
 148 };
 149
 150 &cpu_l3 {
 151         cpu-supply = <&vdd_cpu_l>;
 152 };
 153
 154 &cpu_b0 {
 155         cpu-supply = <&vdd_cpu_b>;
 156 };
 157
 158 &cpu_b1 {
 159         cpu-supply = <&vdd_cpu_b>;
 160 };
 161
 162 &emmc_phy {
 163         status = "okay";
 164 };
 165
 166 &gmac {
 167         assigned-clocks = <&cru SCLK_RMII_SRC>;
 168         assigned-clock-parents = <&clkin_gmac>;
 169         clock_in_out = "input";
 170         phy-supply = <&vcc_phy>;
 171         phy-mode = "rgmii";
 172         pinctrl-names = "default";
 173         pinctrl-0 = <&rgmii_pins>;
 174         snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 175         snps,reset-active-low;
 176         snps,reset-delays-us = <0 10000 50000>;
 177         tx_delay = <0x28>;
 178         rx_delay = <0x11>;
 179         status = "okay";
 180 };
 181
 182 &gpu {
 183         status = "okay";
 184         mali-supply = <&vdd_gpu>;
 185 };
 186
 187 &hdmi {
 188         ddc-i2c-bus = <&i2c3>;
 189         pinctrl-names = "default";
 190         pinctrl-0 = <&hdmi_cec>;
 191         status = "okay";
 192 };
 193
 194 &hdmi_sound {
 195         status = "okay";
 196 };
 197
 198 &i2c0 {
 199         status = "okay";
 200         i2c-scl-rising-time-ns = <180>;
 201         i2c-scl-falling-time-ns = <30>;
 202         clock-frequency = <400000>;
 203
 204         vdd_cpu_b: syr827@40 {
 205                 compatible = "silergy,syr827";
 206                 reg = <0x40>;
 207                 regulator-compatible = "fan53555-reg";
 208                 pinctrl-0 = <&vsel1_pin>;
 209                 regulator-name = "vdd_cpu_b";
 210                 regulator-min-microvolt = <712500>;
 211                 regulator-max-microvolt = <1500000>;
 212                 regulator-ramp-delay = <1000>;
 213                 fcs,suspend-voltage-selector = <1>;
 214                 regulator-always-on;
 215                 regulator-boot-on;
 216                 vin-supply = <&vcc_sys>;
 217                 regulator-state-mem {
 218                         regulator-off-in-suspend;
 219                 };
 220         };
 221
 222         vdd_gpu: syr828@41 {
 223                 compatible = "silergy,syr828";
 224                 reg = <0x41>;
 225                 regulator-compatible = "fan53555-reg";
 226                 pinctrl-0 = <&vsel2_pin>;
 227                 regulator-name = "vdd_gpu";
 228                 regulator-min-microvolt = <712500>;
 229                 regulator-max-microvolt = <1500000>;
 230                 regulator-ramp-delay = <1000>;
 231                 fcs,suspend-voltage-selector = <1>;
 232                 regulator-always-on;
 233                 regulator-boot-on;
 234                 vin-supply = <&vcc_sys>;
 235                 regulator-initial-mode = <1>;
 236                 regulator-state-mem {
 237                         regulator-off-in-suspend;
 238                 };
 239         };
 240
 241         rk808: pmic@1b {
 242                 compatible = "rockchip,rk808";
 243                 reg = <0x1b>;
 244                 interrupt-parent = <&gpio1>;
 245                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 246                 pinctrl-names = "default";
 247                 pinctrl-0 = <&pmic_int_l>;
 248                 rockchip,system-power-controller;
 249                 wakeup-source;
 250                 #clock-cells = <1>;
 251                 clock-output-names = "xin32k", "rtc_clko_wifi";
 252
 253                 vcc1-supply = <&vcc_sys>;
 254                 vcc2-supply = <&vcc_sys>;
 255                 vcc3-supply = <&vcc_sys>;
 256                 vcc4-supply = <&vcc_sys>;
 257                 vcc6-supply = <&vcc_sys>;
 258                 vcc7-supply = <&vcc_sys>;
 259                 vcc8-supply = <&vcc3v3_sys>;
 260                 vcc9-supply = <&vcc_sys>;
 261                 vcc10-supply = <&vcc_sys>;
 262                 vcc11-supply = <&vcc_sys>;
 263                 vcc12-supply = <&vcc3v3_sys>;
 264                 vddio-supply = <&vcc_1v8>;
 265
 266                 regulators {
 267                         vdd_center: DCDC_REG1 {
 268                                 regulator-name = "vdd_center";
 269                                 regulator-min-microvolt = <900000>;
 270                                 regulator-max-microvolt = <900000>;
 271                                 regulator-ramp-delay = <6001>;
 272                                 regulator-always-on;
 273                                 regulator-boot-on;
 274                                 regulator-state-mem {
 275                                         regulator-off-in-suspend;
 276                                 };
 277                         };
 278
 279                         vdd_cpu_l: DCDC_REG2 {
 280                                 regulator-name = "vdd_cpu_l";
 281                                 regulator-min-microvolt = <750000>;
 282                                 regulator-max-microvolt = <1350000>;
 283                                 regulator-ramp-delay = <6001>;
 284                                 regulator-always-on;
 285                                 regulator-boot-on;
 286                                 regulator-state-mem {
 287                                         regulator-off-in-suspend;
 288                                 };
 289                         };
 290
 291                         vcc_ddr: DCDC_REG3 {
 292                                 regulator-name = "vcc_ddr";
 293                                 regulator-always-on;
 294                                 regulator-boot-on;
 295                                 regulator-state-mem {
 296                                         regulator-on-in-suspend;
 297                                 };
 298                         };
 299
 300                         vcc_1v8: DCDC_REG4 {
 301                                 regulator-name = "vcc_1v8";
 302                                 regulator-min-microvolt = <1800000>;
 303                                 regulator-max-microvolt = <1800000>;
 304                                 regulator-always-on;
 305                                 regulator-boot-on;
 306                                 regulator-state-mem {
 307                                         regulator-on-in-suspend;
 308                                         regulator-suspend-microvolt = <1800000>;
 309                                 };
 310                         };
 311
 312                         vcc1v8_dvp: LDO_REG1 {
 313                                 regulator-name = "vcc1v8_dvp";
 314                                 regulator-min-microvolt = <1800000>;
 315                                 regulator-max-microvolt = <1800000>;
 316                                 regulator-always-on;
 317                                 regulator-boot-on;
 318                                 regulator-state-mem {
 319                                         regulator-on-in-suspend;
 320                                         regulator-suspend-microvolt = <1800000>;
 321                                 };
 322                         };
 323
 324                         vcca1v8_hdmi: LDO_REG2 {
 325                                 regulator-name = "vcca1v8_hdmi";
 326                                 regulator-min-microvolt = <1800000>;
 327                                 regulator-max-microvolt = <1800000>;
 328                                 regulator-always-on;
 329                                 regulator-boot-on;
 330                                 regulator-state-mem {
 331                                         regulator-on-in-suspend;
 332                                         regulator-suspend-microvolt = <1800000>;
 333                                 };
 334                         };
 335
 336                         vcca_1v8: LDO_REG3 {
 337                                 regulator-name = "vcca_1v8";
 338                                 regulator-min-microvolt = <1800000>;
 339                                 regulator-max-microvolt = <1800000>;
 340                                 regulator-always-on;
 341                                 regulator-boot-on;
 342                                 regulator-state-mem {
 343                                         regulator-on-in-suspend;
 344                                         regulator-suspend-microvolt = <1800000>;
 345                                 };
 346                         };
 347
 348                         vcc_sd: LDO_REG4 {
 349                                 regulator-name = "vcc_sd";
 350                                 regulator-min-microvolt = <1800000>;
 351                                 regulator-max-microvolt = <3300000>;
 352                                 regulator-always-on;
 353                                 regulator-boot-on;
 354                                 regulator-state-mem {
 355                                         regulator-on-in-suspend;
 356                                         regulator-suspend-microvolt = <3300000>;
 357                                 };
 358                         };
 359
 360                         vcc3v0_sd: LDO_REG5 {
 361                                 regulator-name = "vcc3v0_sd";
 362                                 regulator-min-microvolt = <3000000>;
 363                                 regulator-max-microvolt = <3000000>;
 364                                 regulator-always-on;
 365                                 regulator-boot-on;
 366                                 regulator-state-mem {
 367                                         regulator-on-in-suspend;
 368                                         regulator-suspend-microvolt = <3000000>;
 369                                 };
 370                         };
 371
 372                         vcc_1v5: LDO_REG6 {
 373                                 regulator-name = "vcc_1v5";
 374                                 regulator-min-microvolt = <1500000>;
 375                                 regulator-max-microvolt = <1500000>;
 376                                 regulator-always-on;
 377                                 regulator-boot-on;
 378                                 regulator-state-mem {
 379                                         regulator-on-in-suspend;
 380                                         regulator-suspend-microvolt = <1500000>;
 381                                 };
 382                         };
 383
 384                         vcca0v9_hdmi: LDO_REG7 {
 385                                 regulator-name = "vcca0v9_hdmi";
 386                                 regulator-min-microvolt = <900000>;
 387                                 regulator-max-microvolt = <900000>;
 388                                 regulator-always-on;
 389                                 regulator-boot-on;
 390                                 regulator-state-mem {
 391                                         regulator-on-in-suspend;
 392                                         regulator-suspend-microvolt = <900000>;
 393                                 };
 394                         };
 395
 396                         vcc_3v0: LDO_REG8 {
 397                                 regulator-name = "vcc_3v0";
 398                                 regulator-min-microvolt = <3000000>;
 399                                 regulator-max-microvolt = <3000000>;
 400                                 regulator-always-on;
 401                                 regulator-boot-on;
 402                                 regulator-state-mem {
 403                                         regulator-on-in-suspend;
 404                                         regulator-suspend-microvolt = <3000000>;
 405                                 };
 406                         };
 407
 408                         vcc3v3_s3: SWITCH_REG1 {
 409                                 regulator-name = "vcc3v3_s3";
 410                                 regulator-always-on;
 411                                 regulator-boot-on;
 412                                 regulator-state-mem {
 413                                         regulator-on-in-suspend;
 414                                 };
 415                         };
 416
 417                         vcc3v3_s0: SWITCH_REG2 {
 418                                 regulator-name = "vcc3v3_s0";
 419                                 regulator-always-on;
 420                                 regulator-boot-on;
 421                                 regulator-state-mem {
 422                                         regulator-on-in-suspend;
 423                                 };
 424                         };
 425                 };
 426         };
 427 };
 428
 429 &i2c1 {
 430         i2c-scl-rising-time-ns = <300>;
 431         i2c-scl-falling-time-ns = <15>;
 432         status = "okay";
 433 };
 434
 435 &i2c3 {
 436         i2c-scl-rising-time-ns = <450>;
 437         i2c-scl-falling-time-ns = <15>;
 438         status = "okay";
 439 };
 440
 441 &i2c4 {
 442         i2c-scl-rising-time-ns = <600>;
 443         i2c-scl-falling-time-ns = <40>;
 444         status = "okay";
 445
 446         fusb0: typec-portc@22 {
 447                 compatible = "fcs,fusb302";
 448                 reg = <0x22>;
 449                 interrupt-parent = <&gpio1>;
 450                 interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
 451                 pinctrl-names = "default";
 452                 pinctrl-0 = <&fusb0_int>;
 453                 vbus-supply = <&vcc5v0_typec>;
 454                 status = "okay";
 455         };
 456 };
 457
 458 &i2c7 {
 459         status = "okay";
 460 };
 461
 462 &i2s0 {
 463         rockchip,playback-channels = <8>;
 464         rockchip,capture-channels = <8>;
 465         status = "okay";
 466 };
 467
 468 &i2s1 {
 469         rockchip,playback-channels = <2>;
 470         rockchip,capture-channels = <2>;
 471         status = "okay";
 472 };
 473
 474 &i2s2 {
 475         status = "okay";
 476 };
 477
 478 &io_domains {
 479         status = "okay";
 480         audio-supply = <&vcc1v8_s0>;
 481         bt656-supply = <&vcc1v8_s0>;
 482         gpio1830-supply = <&vcc_3v0>;
 483         sdmmc-supply = <&vcc_sd>;
 484 };
 485
 486 &pmu_io_domains {
 487         status = "okay";
 488         pmu1830-supply = <&vcc_1v8>;
 489 };
 490
 491 &pinctrl {
 492         fusb30x {
 493                 fusb0_int: fusb0-int {
 494                         rockchip,pins =
 495                                 <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
 496                 };
 497         };
 498
 499         gmac {
 500                 rgmii_sleep_pins: rgmii-sleep-pins {
 501                         rockchip,pins =
 502                                 <3 RK_PB7 RK_FUNC_GPIO &pcfg_output_low>;
 503                 };
 504         };
 505
 506         ir {
 507                 ir_rx: ir-rx {
 508                         rockchip,pins = <0 RK_PA6 1 &pcfg_pull_none>;
 509                 };
 510         };
 511
 512         leds {
 513                 power_led_pin: power-led-pin {
 514                         rockchip,pins = <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
 515                 };
 516         };
 517
 518         pmic {
 519                 pmic_int_l: pmic-int-l {
 520                         rockchip,pins =
 521                                 <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
 522                 };
 523
 524                 vsel1_pin: vsel1-pin {
 525                         rockchip,pins =
 526                                 <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
 527                 };
 528
 529                 vsel2_pin: vsel2-pin {
 530                         rockchip,pins =
 531                                 <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
 532                 };
 533         };
 534
 535         sdio {
 536                 bt_host_wake_l: bt-host-wake-l {
 537                         rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
 538                 };
 539
 540                 bt_reg_on_h: bt-reg-on-h {
 541                         /* external pullup to VCC1V8_PMUPLL */
 542                         rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
 543                 };
 544
 545                 bt_wake_l: bt-wake-l {
 546                         rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
 547                 };
 548
 549                 wifi_reg_on_h: wifi-reg_on-h {
 550                         rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 551                 };
 552         };
 553
 554         wifi {
 555                 wifi_host_wake_l: wifi-host-wake-l {
 556                         rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
 557                 };
 558         };
 559
 560         usb-typec {
 561                 vcc5v0_typec_en: vcc5v0_typec_en {
 562                         rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
 563                 };
 564         };
 565
 566         usb2 {
 567                 host_vbus_drv: host-vbus-drv {
 568                         rockchip,pins =
 569                                 <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
 570                 };
 571         };
 572 };
 573
 574 &pwm2 {
 575         status = "okay";
 576         pinctrl-0 = <&pwm2_pin_pull_down>;
 577 };
 578
 579 &saradc {
 580         vref-supply = <&vcc1v8_s0>;
 581         status = "okay";
 582 };
 583
 584 &sdmmc {
 585         clock-frequency = <150000000>;
 586         max-frequency = <150000000>;
 587         bus-width = <4>;
 588         cap-mmc-highspeed;
 589         cap-sd-highspeed;
 590         disable-wp;
 591         vqmmc-supply = <&vcc_sd>;
 592         pinctrl-names = "default";
 593         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 594         card-detect-delay = <800>;
 595         status = "okay";
 596 };
 597
 598 &sdhci {
 599         bus-width = <8>;
 600         mmc-hs400-1_8v;
 601         mmc-hs400-enhanced-strobe;
 602         non-removable;
 603         keep-power-in-suspend;
 604         status = "okay";
 605 };
 606
 607 &sdio0 {
 608         bus-width = <4>;
 609         clock-frequency = <50000000>;
 610         cap-sdio-irq;
 611         cap-sd-highspeed;
 612         keep-power-in-suspend;
 613         mmc-pwrseq = <&sdio_pwrseq>;
 614         non-removable;
 615         pinctrl-names = "default";
 616         pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 617         sd-uhs-sdr104;
 618         #address-cells = <1>;
 619         #size-cells = <0>;
 620         status = "okay";
 621
 622         brcmf: wifi@1 {
 623                 compatible = "brcm,bcm4329-fmac";
 624                 reg = <1>;
 625                 interrupt-parent = <&gpio0>;
 626                 interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
 627                 interrupt-names = "host-wake";
 628                 pinctrl-names = "default";
 629                 pinctrl-0 = <&wifi_host_wake_l>;
 630         };
 631 };
 632
 633 &spdif {
 634         status = "okay";
 635         pinctrl-0 = <&spdif_bus_1>;
 636 };
 637
 638 &spi1 {
 639         status = "okay";
 640
 641         flash@0 {
 642                 compatible = "jedec,spi-nor";
 643                 #address-cells = <1>;
 644                 #size-cells = <1>;
 645                 reg = <0>;
 646                 spi-max-frequency = <10000000>;
 647         };
 648 };
 649
 650 &tcphy0 {
 651         status = "okay";
 652 };
 653
 654 &tcphy1 {
 655         status = "okay";
 656 };
 657
 658 &tsadc {
 659         /* tshut mode 0:CRU 1:GPIO */
 660         rockchip,hw-tshut-mode = <1>;
 661         /* tshut polarity 0:LOW 1:HIGH */
 662         rockchip,hw-tshut-polarity = <1>;
 663         rockchip,hw-tshut-temp = <110000>;
 664         status = "okay";
 665 };
 666
 667 &u2phy0 {
 668         status = "okay";
 669
 670         u2phy0_host: host-port {
 671                 phy-supply = <&vcc5v0_typec>;
 672                 status = "okay";
 673         };
 674
 675         u2phy0_otg: otg-port {
 676                 status = "okay";
 677         };
 678 };
 679
 680 &u2phy1 {
 681         status = "okay";
 682
 683         u2phy1_host: host-port {
 684                 phy-supply = <&vcc5v0_host>;
 685                 status = "okay";
 686         };
 687
 688         u2phy1_otg: otg-port {
 689                 status = "okay";
 690         };
 691 };
 692
 693 &uart0 {
 694         pinctrl-names = "default";
 695         pinctrl-0 = <&uart0_xfer &uart0_rts &uart0_cts>;
 696         status = "okay";
 697
 698         bluetooth {
 699                 compatible = "brcm,bcm43438-bt";
 700                 clocks = <&rk808 1>;
 701                 clock-names = "ext_clock";
 702                 device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>;
 703                 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
 704                 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
 705                 max-speed = <4000000>;
 706                 pinctrl-names = "default";
 707                 pinctrl-0 = <&bt_reg_on_h &bt_host_wake_l &bt_wake_l>;
 708                 vbat-supply = <&vcc3v3_sys>;
 709                 vddio-supply = <&vcc_1v8>;
 710         };
 711 };
 712
 713 &uart2 {
 714         status = "okay";
 715 };
 716
 717 &usb_host0_ehci {
 718         status = "okay";
 719 };
 720
 721 &usb_host0_ohci {
 722         status = "okay";
 723 };
 724
 725 &usb_host1_ehci {
 726         status = "okay";
 727 };
 728
 729 &usb_host1_ohci {
 730         status = "okay";
 731 };
 732
 733 &usbdrd3_0 {
 734         status = "okay";
 735 };
 736
 737 &usbdrd_dwc3_0 {
 738         status = "okay";
 739         dr_mode = "host";
 740 };
 741
 742 &usbdrd3_1 {
 743         status = "okay";
 744 };
 745
 746 &usbdrd_dwc3_1 {
 747         status = "okay";
 748         dr_mode = "host";
 749 };
 750
 751 &vopb {
 752         status = "okay";
 753 };
 754
 755 &vopb_mmu {
 756         status = "okay";
 757 };