arch/arm64/boot/dts/rockchip/rk3399-rock-4c-plus.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
   4  * Copyright (c) 2019 Radxa Limited
   5  * Copyright (c) 2022 Amarula Solutions(India)
   6  */
   7
   8 /dts-v1/;
   9 #include <dt-bindings/leds/common.h>
  10 #include "rk3399.dtsi"
  11 #include "rk3399-t-opp.dtsi"
  12
  13 / {
  14         model = "Radxa ROCK 4C+";
  15         compatible = "radxa,rock-4c-plus", "rockchip,rk3399";
  16
  17         aliases {
  18                 mmc0 = &sdhci;
  19                 mmc1 = &sdmmc;
  20         };
  21
  22         chosen {
  23                 stdout-path = "serial2:1500000n8";
  24         };
  25
  26         clkin_gmac: external-gmac-clock {
  27                 compatible = "fixed-clock";
  28                 clock-frequency = <125000000>;
  29                 clock-output-names = "clkin_gmac";
  30                 #clock-cells = <0>;
  31         };
  32
  33         leds {
  34                 compatible = "gpio-leds";
  35                 pinctrl-names = "default";
  36                 pinctrl-0 = <&user_led1 &user_led2>;
  37
  38                 /* USER_LED1 */
  39                 led-0 {
  40                         function = LED_FUNCTION_POWER;
  41                         color = <LED_COLOR_ID_GREEN>;
  42                         gpios = <&gpio3 RK_PD4 GPIO_ACTIVE_LOW>;
  43                         linux,default-trigger = "default-on";
  44                 };
  45
  46                 /* USER_LED2 */
  47                 led-1 {
  48                         function = LED_FUNCTION_STATUS;
  49                         color = <LED_COLOR_ID_BLUE>;
  50                         gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>;
  51                         linux,default-trigger = "heartbeat";
  52                 };
  53         };
  54
  55         sdio_pwrseq: sdio-pwrseq {
  56                 compatible = "mmc-pwrseq-simple";
  57                 clocks = <&rk809 1>;
  58                 clock-names = "ext_clock";
  59                 pinctrl-names = "default";
  60                 pinctrl-0 = <&wifi_enable_h>;
  61                 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
  62         };
  63
  64         vcc_3v3: vcc-3v3-regulator {
  65                 compatible = "regulator-fixed";
  66                 regulator-name = "vcc_3v3";
  67                 regulator-always-on;
  68                 regulator-boot-on;
  69                 regulator-min-microvolt = <3300000>;
  70                 regulator-max-microvolt = <3300000>;
  71                 vin-supply = <&vcc3v3_sys>;
  72         };
  73
  74         vcc3v3_phy1: vcc3v3-phy1-regulator {
  75                 compatible = "regulator-fixed";
  76                 regulator-name = "vcc3v3_phy1";
  77                 regulator-always-on;
  78                 regulator-boot-on;
  79                 regulator-min-microvolt = <3300000>;
  80                 regulator-max-microvolt = <3300000>;
  81                 vin-supply = <&vcc_3v3>;
  82         };
  83
  84         vcc5v0_host1: vcc5v0-host-regulator {
  85                 compatible = "regulator-fixed";
  86                 enable-active-high;
  87                 gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
  88                 pinctrl-names = "default";
  89                 pinctrl-0 = <&vcc5v0_host_en>;
  90                 regulator-name = "vcc5v0_host1";
  91                 regulator-always-on;
  92                 regulator-boot-on;
  93                 vin-supply = <&vcc5v0_host0_s0>;
  94         };
  95
  96         vcc5v0_sys: vcc5v0-sys-regulator {
  97                 compatible = "regulator-fixed";
  98                 regulator-name = "vcc5v0_sys";
  99                 regulator-always-on;
 100                 regulator-boot-on;
 101                 regulator-min-microvolt = <5000000>;
 102                 regulator-max-microvolt = <5000000>;
 103         };
 104
 105         vcc5v0_typec: vcc5v0-typec-regulator {
 106                 compatible = "regulator-fixed";
 107                 enable-active-high;
 108                 gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
 109                 pinctrl-names = "default";
 110                 pinctrl-0 = <&vcc5v0_typec0_en>;
 111                 regulator-name = "vcc5v0_typec";
 112                 regulator-always-on;
 113                 regulator-boot-on;
 114                 vin-supply = <&vcc5v0_sys>;
 115         };
 116
 117         vdd_log: vdd-log-regulator {
 118                 compatible = "regulator-fixed";
 119                 regulator-name = "vdd_log";
 120                 regulator-always-on;
 121                 regulator-boot-on;
 122                 regulator-min-microvolt = <950000>;
 123                 regulator-max-microvolt = <950000>;
 124                 vin-supply = <&vcc5v0_sys>;
 125         };
 126 };
 127
 128 &cpu_l0 {
 129         cpu-supply = <&vdd_cpu_l>;
 130 };
 131
 132 &cpu_l1 {
 133         cpu-supply = <&vdd_cpu_l>;
 134 };
 135
 136 &cpu_l2 {
 137         cpu-supply = <&vdd_cpu_l>;
 138 };
 139
 140 &cpu_l3 {
 141         cpu-supply = <&vdd_cpu_l>;
 142 };
 143
 144 &cpu_b0 {
 145         cpu-supply = <&vdd_cpu_b>;
 146 };
 147
 148 &cpu_b1 {
 149         cpu-supply = <&vdd_cpu_b>;
 150 };
 151
 152 &emmc_phy {
 153         status = "okay";
 154 };
 155
 156 &gmac {
 157         assigned-clocks = <&cru SCLK_RMII_SRC>;
 158         assigned-clock-parents = <&clkin_gmac>;
 159         clock_in_out = "input";
 160         phy-supply = <&vcc3v3_phy1>;
 161         phy-mode = "rgmii";
 162         pinctrl-names = "default";
 163         pinctrl-0 = <&rgmii_pins>;
 164         snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 165         snps,reset-active-low;
 166         snps,reset-delays-us = <0 10000 50000>;
 167         tx_delay = <0x2a>;
 168         rx_delay = <0x21>;
 169         status = "okay";
 170 };
 171
 172 &gpu {
 173         mali-supply = <&vdd_gpu>;
 174         status = "okay";
 175 };
 176
 177 &hdmi {
 178         avdd-0v9-supply = <&vcc_0v9_s0>;
 179         avdd-1v8-supply = <&vcc_1v8_s0>;
 180         ddc-i2c-bus = <&i2c3>;
 181         pinctrl-names = "default";
 182         pinctrl-0 = <&hdmi_cec>;
 183         status = "okay";
 184 };
 185
 186 &hdmi_sound {
 187         status = "okay";
 188 };
 189
 190 &i2c0 {
 191         status = "okay";
 192         i2c-scl-falling-time-ns = <30>;
 193         i2c-scl-rising-time-ns = <180>;
 194         clock-frequency = <400000>;
 195
 196         rk809: pmic@20 {
 197                 compatible = "rockchip,rk809";
 198                 reg = <0x20>;
 199                 interrupt-parent = <&gpio1>;
 200                 interrupts = <RK_PC5 IRQ_TYPE_LEVEL_LOW>;
 201                 #clock-cells = <1>;
 202                 clock-output-names = "rk808-clkout1", "rk808-clkout2";
 203                 pinctrl-names = "default";
 204                 pinctrl-0 = <&pmic_int_l>;
 205                 rockchip,system-power-controller;
 206                 wakeup-source;
 207
 208                 vcc1-supply = <&vcc5v0_sys>;
 209                 vcc2-supply = <&vcc5v0_sys>;
 210                 vcc3-supply = <&vcc5v0_sys>;
 211                 vcc4-supply = <&vcc5v0_sys>;
 212                 vcc5-supply = <&vcc_buck5_s3>;
 213                 vcc6-supply = <&vcc_buck5_s3>;
 214                 vcc7-supply = <&vcc5v0_sys>;
 215                 vcc8-supply = <&vcc3v3_sys>;
 216                 vcc9-supply = <&vcc5v0_sys>;
 217
 218                 regulators {
 219                         vdd_center: DCDC_REG1 {
 220                                 regulator-always-on;
 221                                 regulator-boot-on;
 222                                 regulator-min-microvolt = <750000>;
 223                                 regulator-max-microvolt = <1350000>;
 224                                 regulator-initial-mode = <0x2>;
 225                                 regulator-name = "vdd_center";
 226                                 regulator-state-mem {
 227                                         regulator-off-in-suspend;
 228                                         regulator-suspend-microvolt = <900000>;
 229                                 };
 230                         };
 231
 232                         vdd_cpu_l: DCDC_REG2 {
 233                                 regulator-always-on;
 234                                 regulator-boot-on;
 235                                 regulator-min-microvolt = <750000>;
 236                                 regulator-max-microvolt = <1350000>;
 237                                 regulator-ramp-delay = <6001>;
 238                                 regulator-initial-mode = <0x2>;
 239                                 regulator-name = "vdd_cpu_l";
 240                                 regulator-state-mem {
 241                                         regulator-off-in-suspend;
 242                                 };
 243                         };
 244
 245                         vcc_ddr: DCDC_REG3 {
 246                                 regulator-always-on;
 247                                 regulator-boot-on;
 248                                 regulator-name = "vcc_ddr";
 249                                 regulator-initial-mode = <0x2>;
 250                                 regulator-state-mem {
 251                                         regulator-on-in-suspend;
 252                                 };
 253                         };
 254
 255                         vcc3v3_sys: DCDC_REG4 {
 256                                 regulator-always-on;
 257                                 regulator-boot-on;
 258                                 regulator-min-microvolt = <3300000>;
 259                                 regulator-max-microvolt = <3300000>;
 260                                 regulator-initial-mode = <0x2>;
 261                                 regulator-name = "vcc3v3_sys";
 262                                 regulator-state-mem {
 263                                         regulator-on-in-suspend;
 264                                         regulator-suspend-microvolt = <3300000>;
 265                                 };
 266                         };
 267
 268                         vcc_buck5_s3: DCDC_REG5 {
 269                                 regulator-always-on;
 270                                 regulator-boot-on;
 271                                 regulator-min-microvolt = <3300000>;
 272                                 regulator-max-microvolt = <3300000>;
 273                                 regulator-name = "vcc_buck5_s3";
 274                                 regulator-state-mem {
 275                                         regulator-on-in-suspend;
 276                                         regulator-suspend-microvolt = <3300000>;
 277                                 };
 278                         };
 279
 280                         vcc_0v9_s3: LDO_REG1 {
 281                                 regulator-always-on;
 282                                 regulator-boot-on;
 283                                 regulator-min-microvolt = <900000>;
 284                                 regulator-max-microvolt = <900000>;
 285                                 regulator-name = "vcc_0v9_s3";
 286                                 regulator-state-mem {
 287                                         regulator-off-in-suspend;
 288                                 };
 289                         };
 290
 291                         vcc_1v8_s3: LDO_REG2 {
 292                                 regulator-always-on;
 293                                 regulator-boot-on;
 294                                 regulator-min-microvolt = <1800000>;
 295                                 regulator-max-microvolt = <1800000>;
 296                                 regulator-name = "vcc_1v8_s3";
 297                                 regulator-state-mem {
 298                                         regulator-on-in-suspend;
 299                                         regulator-suspend-microvolt = <1800000>;
 300                                 };
 301                         };
 302
 303                         vcc_0v9_s0: LDO_REG3 {
 304                                 regulator-always-on;
 305                                 regulator-boot-on;
 306                                 regulator-min-microvolt = <900000>;
 307                                 regulator-max-microvolt = <900000>;
 308                                 regulator-name = "vcc_0v9_s0";
 309                                 regulator-state-mem {
 310                                         regulator-on-in-suspend;
 311                                         regulator-suspend-microvolt = <900000>;
 312                                 };
 313                         };
 314
 315                         vcc_1v8_s0: LDO_REG4 {
 316                                 regulator-always-on;
 317                                 regulator-boot-on;
 318                                 regulator-min-microvolt = <1800000>;
 319                                 regulator-max-microvolt = <1800000>;
 320                                 regulator-name = "vcc_1v8_s0";
 321                                 regulator-state-mem {
 322                                         regulator-off-in-suspend;
 323                                 };
 324                         };
 325
 326                         vcc_mipi: LDO_REG5 {
 327                                 regulator-always-on;
 328                                 regulator-boot-on;
 329                                 regulator-min-microvolt = <3000000>;
 330                                 regulator-max-microvolt = <3000000>;
 331                                 regulator-name = "vcc_mipi";
 332                                 regulator-state-mem {
 333                                         regulator-off-in-suspend;
 334                                 };
 335                         };
 336
 337                         vcc_1v5_s0: LDO_REG6 {
 338                                 regulator-always-on;
 339                                 regulator-boot-on;
 340                                 regulator-min-microvolt = <1500000>;
 341                                 regulator-max-microvolt = <1500000>;
 342                                 regulator-name = "vcc_1v5_s0";
 343                                 regulator-state-mem {
 344                                         regulator-off-in-suspend;
 345                                 };
 346                         };
 347
 348                         vcc_3v0_s0: LDO_REG7 {
 349                                 regulator-always-on;
 350                                 regulator-boot-on;
 351                                 regulator-min-microvolt = <3000000>;
 352                                 regulator-max-microvolt = <3000000>;
 353                                 regulator-name = "vcc_3v0_s0";
 354                                 regulator-state-mem {
 355                                         regulator-off-in-suspend;
 356                                 };
 357                         };
 358
 359                         vcc_sdio_s0: LDO_REG8 {
 360                                 regulator-always-on;
 361                                 regulator-boot-on;
 362                                 regulator-min-microvolt = <1800000>;
 363                                 regulator-max-microvolt = <3300000>;
 364                                 regulator-name = "vcc_sdio_s0";
 365                                 regulator-state-mem {
 366                                         regulator-off-in-suspend;
 367                                 };
 368                         };
 369
 370                         vcc_cam: LDO_REG9 {
 371                                 regulator-always-on;
 372                                 regulator-boot-on;
 373                                 regulator-min-microvolt = <3300000>;
 374                                 regulator-max-microvolt = <3300000>;
 375                                 regulator-name = "vcc_cam";
 376                                 regulator-state-mem {
 377                                         regulator-off-in-suspend;
 378                                 };
 379                         };
 380
 381                         vcc5v0_host0_s0: SWITCH_REG1 {
 382                                 regulator-always-on;
 383                                 regulator-boot-on;
 384                                 regulator-name = "vcc5v0_host0_s0";
 385                                 regulator-state-mem {
 386                                         regulator-on-in-suspend;
 387                                 };
 388                         };
 389
 390                         lcd_3v3: SWITCH_REG2 {
 391                                 regulator-always-on;
 392                                 regulator-boot-on;
 393                                 regulator-name = "lcd_3v3";
 394                                 regulator-state-mem {
 395                                         regulator-off-in-suspend;
 396                                 };
 397                         };
 398                 };
 399         };
 400
 401         vdd_cpu_b: regulator@40 {
 402                 compatible = "silergy,syr827";
 403                 reg = <0x40>;
 404                 fcs,suspend-voltage-selector = <1>;
 405                 regulator-compatible = "fan53555-reg";
 406                 pinctrl-0 = <&vsel1_gpio>;
 407                 vsel-gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
 408                 regulator-name = "vdd_cpu_b";
 409                 regulator-min-microvolt = <712500>;
 410                 regulator-max-microvolt = <1500000>;
 411                 regulator-ramp-delay = <1000>;
 412                 regulator-always-on;
 413                 regulator-boot-on;
 414                 vin-supply = <&vcc5v0_sys>;
 415                 regulator-state-mem {
 416                         regulator-off-in-suspend;
 417                 };
 418         };
 419
 420         vdd_gpu: regulator@41 {
 421                 compatible = "silergy,syr828";
 422                 reg = <0x41>;
 423                 fcs,suspend-voltage-selector = <1>;
 424                 regulator-compatible = "fan53555-reg";
 425                 pinctrl-0 = <&vsel2_gpio>;
 426                 vsel-gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>;
 427                 regulator-name = "vdd_gpu";
 428                 regulator-min-microvolt = <712500>;
 429                 regulator-max-microvolt = <1500000>;
 430                 regulator-ramp-delay = <1000>;
 431                 regulator-always-on;
 432                 regulator-boot-on;
 433                 vin-supply = <&vcc5v0_sys>;
 434                 regulator-initial-mode = <1>; /* 1:force PWM 2:auto */
 435                 regulator-state-mem {
 436                         regulator-off-in-suspend;
 437                 };
 438         };
 439 };
 440
 441 &i2c3 {
 442         i2c-scl-rising-time-ns = <450>;
 443         i2c-scl-falling-time-ns = <15>;
 444         status = "okay";
 445 };
 446
 447 &i2s2 {
 448         status = "okay";
 449 };
 450
 451 &io_domains {
 452         audio-supply = <&vcc_1v8_s0>;
 453         bt656-supply = <&vcc_3v0_s0>;
 454         gpio1830-supply = <&vcc_3v0_s0>;
 455         sdmmc-supply = <&vcc_sdio_s0>;
 456         status = "okay";
 457 };
 458
 459 &pinctrl {
 460         bt {
 461                 bt_enable_h: bt-enable-h {
 462                         rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
 463                 };
 464
 465                 bt_host_wake_l: bt-host-wake-l {
 466                         rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
 467                 };
 468
 469                 bt_wake_l: bt-wake-l {
 470                         rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
 471                 };
 472         };
 473
 474         leds {
 475                 user_led1: user-led1 {
 476                         rockchip,pins = <3 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
 477                 };
 478
 479                 user_led2: user-led2 {
 480                         rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
 481                 };
 482         };
 483
 484         pmic {
 485                 pmic_int_l: pmic-int-l {
 486                         rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
 487                 };
 488
 489                 vsel1_gpio: vsel1-gpio {
 490                         rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
 491                 };
 492
 493                 vsel2_gpio: vsel2-gpio {
 494                         rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
 495                 };
 496         };
 497
 498         sdmmc {
 499                 sdmmc_bus4: sdmmc-bus4 {
 500                         rockchip,pins = <4 8 1 &pcfg_pull_up_8ma>,
 501                                         <4 9 1 &pcfg_pull_up_8ma>,
 502                                         <4 10 1 &pcfg_pull_up_8ma>,
 503                                         <4 11 1 &pcfg_pull_up_8ma>;
 504                 };
 505
 506                 sdmmc_clk: sdmmc-clk {
 507                         rockchip,pins = <4 12 1 &pcfg_pull_none_18ma>;
 508                 };
 509
 510                 sdmmc_cmd: sdmmc-cmd {
 511                         rockchip,pins = <4 13 1 &pcfg_pull_up_8ma>;
 512                 };
 513         };
 514
 515         usb-typec {
 516                 vcc5v0_typec0_en: vcc5v0-typec-en {
 517                         rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
 518                 };
 519         };
 520
 521         usb2 {
 522                 vcc5v0_host_en: vcc5v0-host-en {
 523                         rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
 524                 };
 525         };
 526
 527         wifi {
 528                 wifi_enable_h: wifi-enable-h {
 529                         rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 530                 };
 531
 532                 wifi_host_wake_l: wifi-host-wake-l {
 533                         rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
 534                 };
 535         };
 536 };
 537
 538 &pmu_io_domains {
 539         pmu1830-supply = <&vcc_3v0_s0>;
 540         status = "okay";
 541 };
 542
 543 &saradc {
 544         status = "okay";
 545         vref-supply = <&vcc_1v8_s3>;
 546 };
 547
 548 &sdhci {
 549         max-frequency = <150000000>;
 550         bus-width = <8>;
 551         mmc-hs200-1_8v;
 552         non-removable;
 553         status = "okay";
 554 };
 555
 556 &sdio0 {
 557         #address-cells = <1>;
 558         #size-cells = <0>;
 559         bus-width = <4>;
 560         clock-frequency = <50000000>;
 561         cap-sdio-irq;
 562         cap-sd-highspeed;
 563         keep-power-in-suspend;
 564         mmc-pwrseq = <&sdio_pwrseq>;
 565         non-removable;
 566         pinctrl-names = "default";
 567         pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 568         sd-uhs-sdr104;
 569         status = "okay";
 570
 571         brcmf: wifi@1 {
 572                 compatible = "brcm,bcm4329-fmac";
 573                 reg = <1>;
 574                 interrupt-parent = <&gpio0>;
 575                 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>;
 576                 interrupt-names = "host-wake";
 577                 pinctrl-names = "default";
 578                 pinctrl-0 = <&wifi_host_wake_l>;
 579         };
 580 };
 581
 582 &sdmmc {
 583         bus-width = <4>;
 584         cap-mmc-highspeed;
 585         cap-sd-highspeed;
 586         card-detect-delay = <800>;
 587         disable-wp;
 588         pinctrl-names = "default";
 589         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
 590         cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
 591         vqmmc-supply = <&vcc_sdio_s0>;
 592         status = "okay";
 593 };
 594
 595 &tcphy0 {
 596         status = "okay";
 597 };
 598
 599 &tcphy1 {
 600         status = "okay";
 601 };
 602
 603 &tsadc {
 604         rockchip,hw-tshut-mode = <1>;
 605         rockchip,hw-tshut-polarity = <1>;
 606         status = "okay";
 607 };
 608
 609 &u2phy0 {
 610         status = "okay";
 611
 612         u2phy0_otg: otg-port {
 613                 status = "okay";
 614         };
 615
 616         u2phy0_host: host-port {
 617                 phy-supply = <&vcc5v0_host1>;
 618                 status = "okay";
 619         };
 620 };
 621
 622 &u2phy1 {
 623         status = "okay";
 624
 625         u2phy1_otg: otg-port {
 626                 status = "okay";
 627         };
 628
 629         u2phy1_host: host-port {
 630                 phy-supply = <&vcc5v0_host1>;
 631                 status = "okay";
 632         };
 633 };
 634
 635 &uart0 {
 636         pinctrl-names = "default";
 637         pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
 638         status = "okay";
 639
 640         bluetooth {
 641                 compatible = "brcm,bcm4345c5";
 642                 clocks = <&rk809 1>;
 643                 clock-names = "lpo";
 644                 device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
 645                 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
 646                 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
 647                 max-speed = <1500000>;
 648                 pinctrl-names = "default";
 649                 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
 650                 vbat-supply = <&vcc3v3_sys>;
 651                 vddio-supply = <&vcc_1v8_s3>;
 652         };
 653 };
 654
 655 &uart2 {
 656         status = "okay";
 657 };
 658
 659 &usb_host0_ehci {
 660         status = "okay";
 661 };
 662
 663 &usb_host0_ohci {
 664         status = "okay";
 665 };
 666
 667 &usb_host1_ehci {
 668         status = "okay";
 669 };
 670
 671 &usb_host1_ohci {
 672         status = "okay";
 673 };
 674
 675 &usbdrd3_0 {
 676         extcon = <&u2phy0>;
 677         status = "okay";
 678 };
 679
 680 &usbdrd_dwc3_0 {
 681         status = "okay";
 682         dr_mode = "host";
 683 };
 684
 685 &usbdrd3_1 {
 686         status = "okay";
 687 };
 688
 689 &usbdrd_dwc3_1 {
 690         status = "okay";
 691         dr_mode = "host";
 692 };
 693
 694 &vopb {
 695         status = "okay";
 696 };
 697
 698 &vopb_mmu {
 699         status = "okay";
 700 };
 701
 702 &vopl {
 703         status = "okay";
 704 };
 705
 706 &vopl_mmu {
 707         status = "okay";
 708 };