sys/gnu/dts/arm64/rockchip/rk3399-rockpro64.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
   4  * Copyright (c) 2018 Akash Gajjar <Akash_Gajjar@mentor.com>
   5  */
   6
   7 /dts-v1/;
   8 #include <dt-bindings/input/linux-event-codes.h>
   9 #include <dt-bindings/pwm/pwm.h>
  10 #include "rk3399.dtsi"
  11 #include "rk3399-opp.dtsi"
  12
  13 / {
  14         model = "Pine64 RockPro64";
  15         compatible = "pine64,rockpro64", "rockchip,rk3399";
  16
  17         chosen {
  18                 stdout-path = "serial2:1500000n8";
  19         };
  20
  21         clkin_gmac: external-gmac-clock {
  22                 compatible = "fixed-clock";
  23                 clock-frequency = <125000000>;
  24                 clock-output-names = "clkin_gmac";
  25                 #clock-cells = <0>;
  26         };
  27
  28         gpio-keys {
  29                 compatible = "gpio-keys";
  30                 autorepeat;
  31                 pinctrl-names = "default";
  32                 pinctrl-0 = <&pwrbtn>;
  33
  34                 power {
  35                         debounce-interval = <100>;
  36                         gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
  37                         label = "GPIO Key Power";
  38                         linux,code = <KEY_POWER>;
  39                         wakeup-source;
  40                 };
  41         };
  42
  43         leds {
  44                 compatible = "gpio-leds";
  45                 pinctrl-names = "default";
  46                 pinctrl-0 = <&work_led_gpio>, <&diy_led_gpio>;
  47
  48                 work-led {
  49                         label = "work";
  50                         default-state = "on";
  51                         gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
  52                 };
  53
  54                 diy-led {
  55                         label = "diy";
  56                         default-state = "off";
  57                         gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
  58                 };
  59         };
  60
  61         sdio_pwrseq: sdio-pwrseq {
  62                 compatible = "mmc-pwrseq-simple";
  63                 clocks = <&rk808 1>;
  64                 clock-names = "ext_clock";
  65                 pinctrl-names = "default";
  66                 pinctrl-0 = <&wifi_enable_h>;
  67
  68                 /*
  69                  * On the module itself this is one of these (depending
  70                  * on the actual card populated):
  71                  * - SDIO_RESET_L_WL_REG_ON
  72                  * - PDN (power down when low)
  73                  */
  74                 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
  75         };
  76
  77         vcc12v_dcin: vcc12v-dcin {
  78                 compatible = "regulator-fixed";
  79                 regulator-name = "vcc12v_dcin";
  80                 regulator-always-on;
  81                 regulator-boot-on;
  82                 regulator-min-microvolt = <12000000>;
  83                 regulator-max-microvolt = <12000000>;
  84         };
  85
  86         /* switched by pmic_sleep */
  87         vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
  88                 compatible = "regulator-fixed";
  89                 regulator-name = "vcc1v8_s3";
  90                 regulator-always-on;
  91                 regulator-boot-on;
  92                 regulator-min-microvolt = <1800000>;
  93                 regulator-max-microvolt = <1800000>;
  94                 vin-supply = <&vcc_1v8>;
  95         };
  96
  97         vcc3v3_pcie: vcc3v3-pcie-regulator {
  98                 compatible = "regulator-fixed";
  99                 enable-active-high;
 100                 gpio = <&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>;
 101                 pinctrl-names = "default";
 102                 pinctrl-0 = <&pcie_pwr_en>;
 103                 regulator-name = "vcc3v3_pcie";
 104                 regulator-always-on;
 105                 regulator-boot-on;
 106                 vin-supply = <&vcc12v_dcin>;
 107         };
 108
 109         vcc3v3_sys: vcc3v3-sys {
 110                 compatible = "regulator-fixed";
 111                 regulator-name = "vcc3v3_sys";
 112                 regulator-always-on;
 113                 regulator-boot-on;
 114                 regulator-min-microvolt = <3300000>;
 115                 regulator-max-microvolt = <3300000>;
 116                 vin-supply = <&vcc5v0_sys>;
 117         };
 118
 119         /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
 120         vcc5v0_host: vcc5v0-host-regulator {
 121                 compatible = "regulator-fixed";
 122                 enable-active-high;
 123                 gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
 124                 pinctrl-names = "default";
 125                 pinctrl-0 = <&vcc5v0_host_en>;
 126                 regulator-name = "vcc5v0_host";
 127                 regulator-always-on;
 128                 vin-supply = <&vcc5v0_usb>;
 129         };
 130
 131         vcc5v0_typec: vcc5v0-typec-regulator {
 132                 compatible = "regulator-fixed";
 133                 enable-active-high;
 134                 gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
 135                 pinctrl-names = "default";
 136                 pinctrl-0 = <&vcc5v0_typec_en>;
 137                 regulator-name = "vcc5v0_typec";
 138                 regulator-always-on;
 139                 vin-supply = <&vcc5v0_usb>;
 140         };
 141
 142         vcc5v0_sys: vcc5v0-sys {
 143                 compatible = "regulator-fixed";
 144                 regulator-name = "vcc5v0_sys";
 145                 regulator-always-on;
 146                 regulator-boot-on;
 147                 regulator-min-microvolt = <5000000>;
 148                 regulator-max-microvolt = <5000000>;
 149                 vin-supply = <&vcc12v_dcin>;
 150         };
 151
 152         vcc5v0_usb: vcc5v0-usb {
 153                 compatible = "regulator-fixed";
 154                 regulator-name = "vcc5v0_usb";
 155                 regulator-always-on;
 156                 regulator-boot-on;
 157                 regulator-min-microvolt = <5000000>;
 158                 regulator-max-microvolt = <5000000>;
 159                 vin-supply = <&vcc12v_dcin>;
 160         };
 161
 162         vdd_log: vdd-log {
 163                 compatible = "pwm-regulator";
 164                 pwms = <&pwm2 0 25000 1>;
 165                 regulator-name = "vdd_log";
 166                 regulator-always-on;
 167                 regulator-boot-on;
 168                 regulator-min-microvolt = <800000>;
 169                 regulator-max-microvolt = <1400000>;
 170                 vin-supply = <&vcc5v0_sys>;
 171         };
 172 };
 173
 174 &cpu_l0 {
 175         cpu-supply = <&vdd_cpu_l>;
 176 };
 177
 178 &cpu_l1 {
 179         cpu-supply = <&vdd_cpu_l>;
 180 };
 181
 182 &cpu_l2 {
 183         cpu-supply = <&vdd_cpu_l>;
 184 };
 185
 186 &cpu_l3 {
 187         cpu-supply = <&vdd_cpu_l>;
 188 };
 189
 190 &cpu_b0 {
 191         cpu-supply = <&vdd_cpu_b>;
 192 };
 193
 194 &cpu_b1 {
 195         cpu-supply = <&vdd_cpu_b>;
 196 };
 197
 198 &emmc_phy {
 199         status = "okay";
 200 };
 201
 202 &gmac {
 203         assigned-clocks = <&cru SCLK_RMII_SRC>;
 204         assigned-clock-parents = <&clkin_gmac>;
 205         clock_in_out = "input";
 206         phy-supply = <&vcc_lan>;
 207         phy-mode = "rgmii";
 208         pinctrl-names = "default";
 209         pinctrl-0 = <&rgmii_pins>;
 210         snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 211         snps,reset-active-low;
 212         snps,reset-delays-us = <0 10000 50000>;
 213         tx_delay = <0x28>;
 214         rx_delay = <0x11>;
 215         status = "okay";
 216 };
 217
 218 &hdmi {
 219         ddc-i2c-bus = <&i2c3>;
 220         pinctrl-names = "default";
 221         pinctrl-0 = <&hdmi_cec>;
 222         status = "okay";
 223 };
 224
 225 &hdmi_sound {
 226         status = "okay";
 227 };
 228
 229 &gpu {
 230         mali-supply = <&vdd_gpu>;
 231         status = "okay";
 232 };
 233
 234 &i2c0 {
 235         clock-frequency = <400000>;
 236         i2c-scl-rising-time-ns = <168>;
 237         i2c-scl-falling-time-ns = <4>;
 238         status = "okay";
 239
 240         rk808: pmic@1b {
 241                 compatible = "rockchip,rk808";
 242                 reg = <0x1b>;
 243                 interrupt-parent = <&gpio1>;
 244                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 245                 #clock-cells = <1>;
 246                 clock-output-names = "xin32k", "rk808-clkout2";
 247                 pinctrl-names = "default";
 248                 pinctrl-0 = <&pmic_int_l>;
 249                 rockchip,system-power-controller;
 250                 wakeup-source;
 251
 252                 vcc1-supply = <&vcc5v0_sys>;
 253                 vcc2-supply = <&vcc5v0_sys>;
 254                 vcc3-supply = <&vcc5v0_sys>;
 255                 vcc4-supply = <&vcc5v0_sys>;
 256                 vcc6-supply = <&vcc5v0_sys>;
 257                 vcc7-supply = <&vcc5v0_sys>;
 258                 vcc8-supply = <&vcc3v3_sys>;
 259                 vcc9-supply = <&vcc5v0_sys>;
 260                 vcc10-supply = <&vcc5v0_sys>;
 261                 vcc11-supply = <&vcc5v0_sys>;
 262                 vcc12-supply = <&vcc3v3_sys>;
 263                 vddio-supply = <&vcca_1v8>;
 264
 265                 regulators {
 266                         vdd_center: DCDC_REG1 {
 267                                 regulator-name = "vdd_center";
 268                                 regulator-always-on;
 269                                 regulator-boot-on;
 270                                 regulator-min-microvolt = <750000>;
 271                                 regulator-max-microvolt = <1350000>;
 272                                 regulator-ramp-delay = <6001>;
 273                                 regulator-state-mem {
 274                                         regulator-off-in-suspend;
 275                                 };
 276                         };
 277
 278                         vdd_cpu_l: DCDC_REG2 {
 279                                 regulator-name = "vdd_cpu_l";
 280                                 regulator-always-on;
 281                                 regulator-boot-on;
 282                                 regulator-min-microvolt = <750000>;
 283                                 regulator-max-microvolt = <1350000>;
 284                                 regulator-ramp-delay = <6001>;
 285                                 regulator-state-mem {
 286                                         regulator-off-in-suspend;
 287                                 };
 288                         };
 289
 290                         vcc_ddr: DCDC_REG3 {
 291                                 regulator-name = "vcc_ddr";
 292                                 regulator-always-on;
 293                                 regulator-boot-on;
 294                                 regulator-state-mem {
 295                                         regulator-on-in-suspend;
 296                                 };
 297                         };
 298
 299                         vcc_1v8: DCDC_REG4 {
 300                                 regulator-name = "vcc_1v8";
 301                                 regulator-always-on;
 302                                 regulator-boot-on;
 303                                 regulator-min-microvolt = <1800000>;
 304                                 regulator-max-microvolt = <1800000>;
 305                                 regulator-state-mem {
 306                                         regulator-on-in-suspend;
 307                                         regulator-suspend-microvolt = <1800000>;
 308                                 };
 309                         };
 310
 311                         vcc1v8_dvp: LDO_REG1 {
 312                                 regulator-name = "vcc1v8_dvp";
 313                                 regulator-always-on;
 314                                 regulator-boot-on;
 315                                 regulator-min-microvolt = <1800000>;
 316                                 regulator-max-microvolt = <1800000>;
 317                                 regulator-state-mem {
 318                                         regulator-off-in-suspend;
 319                                 };
 320                         };
 321
 322                         vcc3v0_touch: LDO_REG2 {
 323                                 regulator-name = "vcc3v0_touch";
 324                                 regulator-always-on;
 325                                 regulator-boot-on;
 326                                 regulator-min-microvolt = <3000000>;
 327                                 regulator-max-microvolt = <3000000>;
 328                                 regulator-state-mem {
 329                                         regulator-off-in-suspend;
 330                                 };
 331                         };
 332
 333                         vcca_1v8: LDO_REG3 {
 334                                 regulator-name = "vcca_1v8";
 335                                 regulator-always-on;
 336                                 regulator-boot-on;
 337                                 regulator-min-microvolt = <1800000>;
 338                                 regulator-max-microvolt = <1800000>;
 339                                 regulator-state-mem {
 340                                         regulator-on-in-suspend;
 341                                         regulator-suspend-microvolt = <1800000>;
 342                                 };
 343                         };
 344
 345                         vcc_sdio: LDO_REG4 {
 346                                 regulator-name = "vcc_sdio";
 347                                 regulator-always-on;
 348                                 regulator-boot-on;
 349                                 regulator-min-microvolt = <1800000>;
 350                                 regulator-max-microvolt = <3000000>;
 351                                 regulator-state-mem {
 352                                         regulator-on-in-suspend;
 353                                         regulator-suspend-microvolt = <3000000>;
 354                                 };
 355                         };
 356
 357                         vcca3v0_codec: LDO_REG5 {
 358                                 regulator-name = "vcca3v0_codec";
 359                                 regulator-always-on;
 360                                 regulator-boot-on;
 361                                 regulator-min-microvolt = <3000000>;
 362                                 regulator-max-microvolt = <3000000>;
 363                                 regulator-state-mem {
 364                                         regulator-off-in-suspend;
 365                                 };
 366                         };
 367
 368                         vcc_1v5: LDO_REG6 {
 369                                 regulator-name = "vcc_1v5";
 370                                 regulator-always-on;
 371                                 regulator-boot-on;
 372                                 regulator-min-microvolt = <1500000>;
 373                                 regulator-max-microvolt = <1500000>;
 374                                 regulator-state-mem {
 375                                         regulator-on-in-suspend;
 376                                         regulator-suspend-microvolt = <1500000>;
 377                                 };
 378                         };
 379
 380                         vcca1v8_codec: LDO_REG7 {
 381                                 regulator-name = "vcca1v8_codec";
 382                                 regulator-always-on;
 383                                 regulator-boot-on;
 384                                 regulator-min-microvolt = <1800000>;
 385                                 regulator-max-microvolt = <1800000>;
 386                                 regulator-state-mem {
 387                                         regulator-off-in-suspend;
 388                                 };
 389                         };
 390
 391                         vcc_3v0: LDO_REG8 {
 392                                 regulator-name = "vcc_3v0";
 393                                 regulator-always-on;
 394                                 regulator-boot-on;
 395                                 regulator-min-microvolt = <3000000>;
 396                                 regulator-max-microvolt = <3000000>;
 397                                 regulator-state-mem {
 398                                         regulator-on-in-suspend;
 399                                         regulator-suspend-microvolt = <3000000>;
 400                                 };
 401                         };
 402
 403                         vcc3v3_s3: vcc_lan: SWITCH_REG1 {
 404                                 regulator-name = "vcc3v3_s3";
 405                                 regulator-always-on;
 406                                 regulator-boot-on;
 407                                 regulator-state-mem {
 408                                         regulator-off-in-suspend;
 409                                 };
 410                         };
 411
 412                         vcc3v3_s0: SWITCH_REG2 {
 413                                 regulator-name = "vcc3v3_s0";
 414                                 regulator-always-on;
 415                                 regulator-boot-on;
 416                                 regulator-state-mem {
 417                                         regulator-off-in-suspend;
 418                                 };
 419                         };
 420                 };
 421         };
 422
 423         vdd_cpu_b: regulator@40 {
 424                 compatible = "silergy,syr827";
 425                 reg = <0x40>;
 426                 fcs,suspend-voltage-selector = <1>;
 427                 pinctrl-names = "default";
 428                 pinctrl-0 = <&vsel1_gpio>;
 429                 regulator-name = "vdd_cpu_b";
 430                 regulator-min-microvolt = <712500>;
 431                 regulator-max-microvolt = <1500000>;
 432                 regulator-ramp-delay = <1000>;
 433                 regulator-always-on;
 434                 regulator-boot-on;
 435                 vin-supply = <&vcc5v0_sys>;
 436
 437                 regulator-state-mem {
 438                         regulator-off-in-suspend;
 439                 };
 440         };
 441
 442         vdd_gpu: regulator@41 {
 443                 compatible = "silergy,syr828";
 444                 reg = <0x41>;
 445                 fcs,suspend-voltage-selector = <1>;
 446                 pinctrl-names = "default";
 447                 pinctrl-0 = <&vsel2_gpio>;
 448                 regulator-name = "vdd_gpu";
 449                 regulator-min-microvolt = <712500>;
 450                 regulator-max-microvolt = <1500000>;
 451                 regulator-ramp-delay = <1000>;
 452                 regulator-always-on;
 453                 regulator-boot-on;
 454                 vin-supply = <&vcc5v0_sys>;
 455
 456                 regulator-state-mem {
 457                         regulator-off-in-suspend;
 458                 };
 459         };
 460 };
 461
 462 &i2c1 {
 463         i2c-scl-rising-time-ns = <300>;
 464         i2c-scl-falling-time-ns = <15>;
 465         status = "okay";
 466 };
 467
 468 &i2c3 {
 469         i2c-scl-rising-time-ns = <450>;
 470         i2c-scl-falling-time-ns = <15>;
 471         status = "okay";
 472 };
 473
 474 &i2c4 {
 475         i2c-scl-rising-time-ns = <600>;
 476         i2c-scl-falling-time-ns = <20>;
 477         status = "okay";
 478
 479         fusb0: typec-portc@22 {
 480                 compatible = "fcs,fusb302";
 481                 reg = <0x22>;
 482                 interrupt-parent = <&gpio1>;
 483                 interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
 484                 pinctrl-names = "default";
 485                 pinctrl-0 = <&fusb0_int>;
 486                 vbus-supply = <&vcc5v0_typec>;
 487                 status = "okay";
 488         };
 489 };
 490
 491 &i2s0 {
 492         rockchip,playback-channels = <8>;
 493         rockchip,capture-channels = <8>;
 494         status = "okay";
 495 };
 496
 497 &i2s1 {
 498         rockchip,playback-channels = <2>;
 499         rockchip,capture-channels = <2>;
 500         status = "okay";
 501 };
 502
 503 &i2s2 {
 504         status = "okay";
 505 };
 506
 507 &io_domains {
 508         status = "okay";
 509
 510         bt656-supply = <&vcc1v8_dvp>;
 511         audio-supply = <&vcc_3v0>;
 512         sdmmc-supply = <&vcc_sdio>;
 513         gpio1830-supply = <&vcc_3v0>;
 514 };
 515
 516 &pcie0 {
 517         ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>;
 518         num-lanes = <4>;
 519         pinctrl-names = "default";
 520         pinctrl-0 = <&pcie_perst>;
 521         vpcie12v-supply = <&vcc12v_dcin>;
 522         vpcie3v3-supply = <&vcc3v3_pcie>;
 523         status = "okay";
 524 };
 525
 526 &pcie_phy {
 527         status = "okay";
 528 };
 529
 530 &pmu_io_domains {
 531         pmu1830-supply = <&vcc_3v0>;
 532         status = "okay";
 533 };
 534
 535 &pinctrl {
 536         buttons {
 537                 pwrbtn: pwrbtn {
 538                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
 539                 };
 540         };
 541
 542         fusb302x {
 543                 fusb0_int: fusb0-int {
 544                         rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
 545                 };
 546         };
 547
 548         leds {
 549                 work_led_gpio: work_led-gpio {
 550                         rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
 551                 };
 552
 553                 diy_led_gpio: diy_led-gpio {
 554                         rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
 555                 };
 556         };
 557
 558         pcie {
 559                 pcie_perst: pcie-perst {
 560                         rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
 561                 };
 562
 563                 pcie_pwr_en: pcie-pwr-en {
 564                         rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
 565                 };
 566         };
 567
 568         pmic {
 569                 pmic_int_l: pmic-int-l {
 570                         rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
 571                 };
 572
 573                 vsel1_gpio: vsel1-gpio {
 574                         rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
 575                 };
 576
 577                 vsel2_gpio: vsel2-gpio {
 578                         rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
 579                 };
 580         };
 581
 582         sdio-pwrseq {
 583                 wifi_enable_h: wifi-enable-h {
 584                         rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 585                 };
 586         };
 587
 588         usb-typec {
 589                 vcc5v0_typec_en: vcc5v0_typec_en {
 590                         rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
 591                 };
 592         };
 593
 594         usb2 {
 595                 vcc5v0_host_en: vcc5v0-host-en {
 596                         rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
 597                 };
 598         };
 599 };
 600
 601 &pwm0 {
 602         status = "okay";
 603 };
 604
 605 &pwm2 {
 606         status = "okay";
 607 };
 608
 609 &saradc {
 610         vref-supply = <&vcca1v8_s3>;
 611         status = "okay";
 612 };
 613
 614 &sdmmc {
 615         bus-width = <4>;
 616         cap-mmc-highspeed;
 617         cap-sd-highspeed;
 618         cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
 619         disable-wp;
 620         max-frequency = <150000000>;
 621         pinctrl-names = "default";
 622         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
 623         status = "okay";
 624 };
 625
 626 &sdhci {
 627         bus-width = <8>;
 628         mmc-hs400-1_8v;
 629         mmc-hs400-enhanced-strobe;
 630         non-removable;
 631         status = "okay";
 632 };
 633
 634 &tcphy0 {
 635         status = "okay";
 636 };
 637
 638 &tcphy1 {
 639         status = "okay";
 640 };
 641
 642 &tsadc {
 643         /* tshut mode 0:CRU 1:GPIO */
 644         rockchip,hw-tshut-mode = <1>;
 645         /* tshut polarity 0:LOW 1:HIGH */
 646         rockchip,hw-tshut-polarity = <1>;
 647         status = "okay";
 648 };
 649
 650 &u2phy0 {
 651         status = "okay";
 652
 653         u2phy0_otg: otg-port {
 654                 status = "okay";
 655         };
 656
 657         u2phy0_host: host-port {
 658                 phy-supply = <&vcc5v0_host>;
 659                 status = "okay";
 660         };
 661 };
 662
 663 &u2phy1 {
 664         status = "okay";
 665
 666         u2phy1_otg: otg-port {
 667                 status = "okay";
 668         };
 669
 670         u2phy1_host: host-port {
 671                 phy-supply = <&vcc5v0_host>;
 672                 status = "okay";
 673         };
 674 };
 675
 676 &uart0 {
 677         pinctrl-names = "default";
 678         pinctrl-0 = <&uart0_xfer &uart0_cts>;
 679         status = "okay";
 680 };
 681
 682 &uart2 {
 683         status = "okay";
 684 };
 685
 686 &usb_host0_ehci {
 687         status = "okay";
 688 };
 689
 690 &usb_host0_ohci {
 691         status = "okay";
 692 };
 693
 694 &usb_host1_ehci {
 695         status = "okay";
 696 };
 697
 698 &usb_host1_ohci {
 699         status = "okay";
 700 };
 701
 702 &usbdrd3_0 {
 703         status = "okay";
 704 };
 705
 706 &usbdrd_dwc3_0 {
 707         status = "okay";
 708         dr_mode = "otg";
 709 };
 710
 711 &usbdrd3_1 {
 712         status = "okay";
 713 };
 714
 715 &usbdrd_dwc3_1 {
 716         status = "okay";
 717         dr_mode = "host";
 718 };
 719
 720 &vopb {
 721         status = "okay";
 722 };
 723
 724 &vopb_mmu {
 725         status = "okay";
 726 };
 727
 728 &vopl {
 729         status = "okay";
 730 };
 731
 732 &vopl_mmu {
 733         status = "okay";
 734 };