arch/arm64/boot/dts/rockchip/rk3568-lubancat-2.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2
   3 /*
   4  * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
   5  * Copyright (c) 2022 EmbedFire <embedfire@embedfire.com>
   6  */
   7
   8 /dts-v1/;
   9 #include <dt-bindings/gpio/gpio.h>
  10 #include <dt-bindings/leds/common.h>
  11 #include <dt-bindings/pinctrl/rockchip.h>
  12 #include <dt-bindings/soc/rockchip,vop2.h>
  13 #include "rk3568.dtsi"
  14
  15 / {
  16         model = "EmbedFire LubanCat 2";
  17         compatible = "embedfire,lubancat-2", "rockchip,rk3568";
  18
  19         aliases {
  20                 ethernet0 = &gmac0;
  21                 ethernet1 = &gmac1;
  22                 mmc0 = &sdmmc0;
  23                 mmc1 = &sdhci;
  24         };
  25
  26         chosen: chosen {
  27                 stdout-path = "serial2:1500000n8";
  28         };
  29
  30         leds {
  31                 compatible = "gpio-leds";
  32
  33                 user_led: user-led {
  34                         label = "user_led";
  35                         linux,default-trigger = "heartbeat";
  36                         default-state = "on";
  37                         gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_LOW>;
  38                         pinctrl-names = "default";
  39                         pinctrl-0 = <&user_led_pin>;
  40                 };
  41         };
  42
  43         hdmi-con {
  44                 compatible = "hdmi-connector";
  45                 type = "a";
  46
  47                 port {
  48                         hdmi_con_in: endpoint {
  49                                 remote-endpoint = <&hdmi_out_con>;
  50                         };
  51                 };
  52         };
  53
  54         dc_5v: dc-5v-regulator {
  55                 compatible = "regulator-fixed";
  56                 regulator-name = "dc_5v";
  57                 regulator-always-on;
  58                 regulator-boot-on;
  59                 regulator-min-microvolt = <5000000>;
  60                 regulator-max-microvolt = <5000000>;
  61         };
  62
  63         vcc3v3_sys: vcc3v3-sys-regulator {
  64                 compatible = "regulator-fixed";
  65                 regulator-name = "vcc3v3_sys";
  66                 regulator-always-on;
  67                 regulator-boot-on;
  68                 regulator-min-microvolt = <3300000>;
  69                 regulator-max-microvolt = <3300000>;
  70                 vin-supply = <&vcc5v0_sys>;
  71         };
  72
  73         vcc5v0_sys: vcc5v0-sys-regulator {
  74                 compatible = "regulator-fixed";
  75                 regulator-name = "vcc5v0_sys";
  76                 regulator-always-on;
  77                 regulator-boot-on;
  78                 regulator-min-microvolt = <5000000>;
  79                 regulator-max-microvolt = <5000000>;
  80                 vin-supply = <&dc_5v>;
  81         };
  82
  83         vcc3v3_m2_pcie: vcc3v3-m2-pcie-regulator {
  84                 compatible = "regulator-fixed";
  85                 regulator-name = "m2_pcie_3v3";
  86                 enable-active-high;
  87                 regulator-min-microvolt = <3300000>;
  88                 regulator-max-microvolt = <3300000>;
  89                 gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
  90                 pinctrl-0 = <&vcc3v3_m2_pcie_en>;
  91                 pinctrl-names = "default";
  92                 startup-delay-us = <200000>;
  93                 vin-supply = <&vcc5v0_sys>;
  94         };
  95
  96         vcc3v3_mini_pcie: vcc3v3-mini-pcie-regulator {
  97                 compatible = "regulator-fixed";
  98                 regulator-name = "minipcie_3v3";
  99                 enable-active-high;
 100                 regulator-min-microvolt = <3300000>;
 101                 regulator-max-microvolt = <3300000>;
 102                 gpio = <&gpio3 RK_PC3 GPIO_ACTIVE_HIGH>;
 103                 pinctrl-0 = <&vcc3v3_mini_pcie_en>;
 104                 pinctrl-names = "default";
 105                 startup-delay-us = <5000>;
 106                 vin-supply = <&vcc5v0_sys>;
 107         };
 108
 109         vcc5v0_usb20_host: vcc5v0-usb20-host-regulator {
 110                 compatible = "regulator-fixed";
 111                 regulator-name = "vcc5v0_usb20_host";
 112                 enable-active-high;
 113                 gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
 114                 pinctrl-0 = <&vcc5v0_usb20_host_en>;
 115                 pinctrl-names = "default";
 116         };
 117
 118         vcc5v0_usb30_host: vcc5v0-usb30-host-regulator {
 119                 compatible = "regulator-fixed";
 120                 regulator-name = "vcc5v0_usb30_host";
 121                 enable-active-high;
 122                 gpio = <&gpio0 RK_PD6 GPIO_ACTIVE_HIGH>;
 123                 pinctrl-0 = <&vcc5v0_usb30_host_en>;
 124                 pinctrl-names = "default";
 125         };
 126
 127         vcc5v0_otg_vbus: vcc5v0-otg-vbus-regulator {
 128                 compatible = "regulator-fixed";
 129                 regulator-name = "vcc5v0_otg_vbus";
 130                 enable-active-high;
 131                 regulator-min-microvolt = <5000000>;
 132                 regulator-max-microvolt = <5000000>;
 133                 gpio = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
 134                 pinctrl-0 = <&vcc5v0_otg_vbus_en>;
 135                 pinctrl-names = "default";
 136         };
 137 };
 138
 139 &combphy0 {
 140         status = "okay";
 141 };
 142
 143 &combphy1 {
 144         status = "okay";
 145 };
 146
 147 &combphy2 {
 148         status = "okay";
 149 };
 150
 151 &cpu0 {
 152         cpu-supply = <&vdd_cpu>;
 153 };
 154
 155 &cpu1 {
 156         cpu-supply = <&vdd_cpu>;
 157 };
 158
 159 &cpu2 {
 160         cpu-supply = <&vdd_cpu>;
 161 };
 162
 163 &cpu3 {
 164         cpu-supply = <&vdd_cpu>;
 165 };
 166
 167 &gpu {
 168         mali-supply = <&vdd_gpu>;
 169         status = "okay";
 170 };
 171
 172 &hdmi {
 173         avdd-0v9-supply = <&vdda0v9_image>;
 174         avdd-1v8-supply = <&vcca1v8_image>;
 175         status = "okay";
 176 };
 177
 178 &hdmi_in {
 179         hdmi_in_vp0: endpoint {
 180                 remote-endpoint = <&vp0_out_hdmi>;
 181         };
 182 };
 183
 184 &hdmi_out {
 185         hdmi_out_con: endpoint {
 186                 remote-endpoint = <&hdmi_con_in>;
 187         };
 188 };
 189
 190 &hdmi_sound {
 191         status = "okay";
 192 };
 193
 194 &i2c0 {
 195         status = "okay";
 196
 197         vdd_cpu: regulator@1c {
 198                 compatible = "tcs,tcs4525";
 199                 reg = <0x1c>;
 200                 fcs,suspend-voltage-selector = <1>;
 201                 regulator-name = "vdd_cpu";
 202                 regulator-always-on;
 203                 regulator-boot-on;
 204                 regulator-min-microvolt = <800000>;
 205                 regulator-max-microvolt = <1150000>;
 206                 regulator-ramp-delay = <2300>;
 207                 vin-supply = <&vcc5v0_sys>;
 208
 209                 regulator-state-mem {
 210                         regulator-off-in-suspend;
 211                 };
 212         };
 213
 214         rk809: pmic@20 {
 215                 compatible = "rockchip,rk809";
 216                 reg = <0x20>;
 217                 interrupt-parent = <&gpio0>;
 218                 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
 219                 assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
 220                 assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
 221                 #clock-cells = <1>;
 222                 clock-names = "mclk";
 223                 clocks = <&cru I2S1_MCLKOUT_TX>;
 224                 pinctrl-names = "default";
 225                 pinctrl-0 = <&pmic_int>;
 226                 rockchip,system-power-controller;
 227                 #sound-dai-cells = <0>;
 228                 vcc1-supply = <&vcc3v3_sys>;
 229                 vcc2-supply = <&vcc3v3_sys>;
 230                 vcc3-supply = <&vcc3v3_sys>;
 231                 vcc4-supply = <&vcc3v3_sys>;
 232                 vcc5-supply = <&vcc3v3_sys>;
 233                 vcc6-supply = <&vcc3v3_sys>;
 234                 vcc7-supply = <&vcc3v3_sys>;
 235                 vcc8-supply = <&vcc3v3_sys>;
 236                 vcc9-supply = <&vcc3v3_sys>;
 237                 wakeup-source;
 238
 239                 regulators {
 240                         vdd_logic: DCDC_REG1 {
 241                                 regulator-name = "vdd_logic";
 242                                 regulator-always-on;
 243                                 regulator-boot-on;
 244                                 regulator-min-microvolt = <500000>;
 245                                 regulator-max-microvolt = <1350000>;
 246                                 regulator-ramp-delay = <6001>;
 247                                 regulator-initial-mode = <0x2>;
 248
 249                                 regulator-state-mem {
 250                                         regulator-off-in-suspend;
 251                                 };
 252                         };
 253
 254                         vdd_gpu: DCDC_REG2 {
 255                                 regulator-name = "vdd_gpu";
 256                                 regulator-always-on;
 257                                 regulator-boot-on;
 258                                 regulator-min-microvolt = <500000>;
 259                                 regulator-max-microvolt = <1350000>;
 260                                 regulator-ramp-delay = <6001>;
 261                                 regulator-initial-mode = <0x2>;
 262
 263                                 regulator-state-mem {
 264                                         regulator-off-in-suspend;
 265                                 };
 266                         };
 267
 268                         vcc_ddr: DCDC_REG3 {
 269                                 regulator-name = "vcc_ddr";
 270                                 regulator-always-on;
 271                                 regulator-boot-on;
 272                                 regulator-initial-mode = <0x2>;
 273
 274                                 regulator-state-mem {
 275                                         regulator-on-in-suspend;
 276                                 };
 277                         };
 278
 279                         vdd_npu: DCDC_REG4 {
 280                                 regulator-name = "vdd_npu";
 281                                 regulator-always-on;
 282                                 regulator-boot-on;
 283                                 regulator-min-microvolt = <500000>;
 284                                 regulator-max-microvolt = <1350000>;
 285                                 regulator-ramp-delay = <6001>;
 286                                 regulator-initial-mode = <0x2>;
 287
 288                                 regulator-state-mem {
 289                                         regulator-off-in-suspend;
 290                                 };
 291                         };
 292
 293                         vcc_1v8: DCDC_REG5 {
 294                                 regulator-name = "vcc_1v8";
 295                                 regulator-always-on;
 296                                 regulator-boot-on;
 297                                 regulator-min-microvolt = <1800000>;
 298                                 regulator-max-microvolt = <1800000>;
 299
 300                                 regulator-state-mem {
 301                                         regulator-off-in-suspend;
 302                                 };
 303                         };
 304
 305                         vdda0v9_image: LDO_REG1 {
 306                                 regulator-name = "vdda0v9_image";
 307                                 regulator-boot-on;
 308                                 regulator-always-on;
 309                                 regulator-min-microvolt = <900000>;
 310                                 regulator-max-microvolt = <900000>;
 311
 312                                 regulator-state-mem {
 313                                         regulator-off-in-suspend;
 314                                 };
 315                         };
 316
 317                         vdda_0v9: LDO_REG2 {
 318                                 regulator-name = "vdda_0v9";
 319                                 regulator-always-on;
 320                                 regulator-boot-on;
 321                                 regulator-min-microvolt = <900000>;
 322                                 regulator-max-microvolt = <900000>;
 323
 324                                 regulator-state-mem {
 325                                         regulator-off-in-suspend;
 326                                 };
 327                         };
 328
 329                         vdda0v9_pmu: LDO_REG3 {
 330                                 regulator-name = "vdda0v9_pmu";
 331                                 regulator-always-on;
 332                                 regulator-boot-on;
 333                                 regulator-min-microvolt = <900000>;
 334                                 regulator-max-microvolt = <900000>;
 335
 336                                 regulator-state-mem {
 337                                         regulator-on-in-suspend;
 338                                         regulator-suspend-microvolt = <900000>;
 339                                 };
 340                         };
 341
 342                         vccio_acodec: LDO_REG4 {
 343                                 regulator-name = "vccio_acodec";
 344                                 regulator-always-on;
 345                                 regulator-boot-on;
 346                                 regulator-min-microvolt = <3300000>;
 347                                 regulator-max-microvolt = <3300000>;
 348
 349                                 regulator-state-mem {
 350                                         regulator-off-in-suspend;
 351                                 };
 352                         };
 353
 354                         vccio_sd: LDO_REG5 {
 355                                 regulator-name = "vccio_sd";
 356                                 regulator-always-on;
 357                                 regulator-boot-on;
 358                                 regulator-min-microvolt = <1800000>;
 359                                 regulator-max-microvolt = <3300000>;
 360
 361                                 regulator-state-mem {
 362                                         regulator-off-in-suspend;
 363                                 };
 364                         };
 365
 366                         vcc3v3_pmu: LDO_REG6 {
 367                                 regulator-name = "vcc3v3_pmu";
 368                                 regulator-always-on;
 369                                 regulator-boot-on;
 370                                 regulator-min-microvolt = <3300000>;
 371                                 regulator-max-microvolt = <3300000>;
 372
 373                                 regulator-state-mem {
 374                                         regulator-on-in-suspend;
 375                                         regulator-suspend-microvolt = <3300000>;
 376                                 };
 377                         };
 378
 379                         vcca_1v8: LDO_REG7 {
 380                                 regulator-name = "vcca_1v8";
 381                                 regulator-always-on;
 382                                 regulator-boot-on;
 383                                 regulator-min-microvolt = <1800000>;
 384                                 regulator-max-microvolt = <1800000>;
 385
 386                                 regulator-state-mem {
 387                                         regulator-off-in-suspend;
 388                                 };
 389                         };
 390
 391                         vcca1v8_pmu: LDO_REG8 {
 392                                 regulator-name = "vcca1v8_pmu";
 393                                 regulator-always-on;
 394                                 regulator-boot-on;
 395                                 regulator-min-microvolt = <1800000>;
 396                                 regulator-max-microvolt = <1800000>;
 397
 398                                 regulator-state-mem {
 399                                         regulator-on-in-suspend;
 400                                         regulator-suspend-microvolt = <1800000>;
 401                                 };
 402                         };
 403
 404                         vcca1v8_image: LDO_REG9 {
 405                                 regulator-name = "vcca1v8_image";
 406                                 regulator-always-on;
 407                                 regulator-boot-on;
 408                                 regulator-min-microvolt = <1800000>;
 409                                 regulator-max-microvolt = <1800000>;
 410
 411                                 regulator-state-mem {
 412                                         regulator-off-in-suspend;
 413                                 };
 414                         };
 415
 416                         vcc_3v3: SWITCH_REG1 {
 417                                 regulator-name = "vcc_3v3";
 418                                 regulator-always-on;
 419                                 regulator-boot-on;
 420
 421                                 regulator-state-mem {
 422                                         regulator-off-in-suspend;
 423                                 };
 424                         };
 425
 426                         vcc3v3_sd: SWITCH_REG2 {
 427                                 regulator-name = "vcc3v3_sd";
 428                                 regulator-always-on;
 429                                 regulator-boot-on;
 430
 431                                 regulator-state-mem {
 432                                         regulator-off-in-suspend;
 433                                 };
 434                         };
 435                 };
 436         };
 437 };
 438
 439 &i2s1_8ch {
 440         rockchip,trcm-sync-tx-only;
 441         status = "okay";
 442 };
 443
 444 &gmac0 {
 445         phy-mode = "rgmii";
 446         clock_in_out = "output";
 447
 448         snps,reset-gpio = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>;
 449         snps,reset-active-low;
 450         /* Reset time is 20ms, 100ms for rtl8211f */
 451         snps,reset-delays-us = <0 20000 100000>;
 452
 453         assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;
 454         assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>, <&cru CLK_MAC0_2TOP>;
 455
 456         pinctrl-names = "default";
 457         pinctrl-0 = <&gmac0_miim
 458                      &gmac0_tx_bus2
 459                      &gmac0_rx_bus2
 460                      &gmac0_rgmii_clk
 461                      &gmac0_rgmii_bus>;
 462
 463         tx_delay = <0x22>;
 464         rx_delay = <0x0e>;
 465
 466         phy-handle = <&rgmii_phy0>;
 467         status = "okay";
 468 };
 469
 470 &mdio0 {
 471         rgmii_phy0: phy@0 {
 472                 compatible = "ethernet-phy-ieee802.3-c22";
 473                 reg = <0x0>;
 474         };
 475 };
 476
 477 &gmac1 {
 478         phy-mode = "rgmii";
 479         clock_in_out = "output";
 480
 481         snps,reset-gpio = <&gpio3 RK_PA2 GPIO_ACTIVE_LOW>;
 482         snps,reset-active-low;
 483         /* Reset time is 20ms, 100ms for rtl8211f */
 484         snps,reset-delays-us = <0 20000 100000>;
 485
 486         assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
 487         assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru CLK_MAC1_2TOP>;
 488
 489         pinctrl-names = "default";
 490         pinctrl-0 = <&gmac1m1_miim
 491                      &gmac1m1_tx_bus2
 492                      &gmac1m1_rx_bus2
 493                      &gmac1m1_rgmii_clk
 494                      &gmac1m1_rgmii_bus>;
 495
 496         tx_delay = <0x21>;
 497         rx_delay = <0x0e>;
 498
 499         phy-handle = <&rgmii_phy1>;
 500         status = "okay";
 501 };
 502
 503 &mdio1 {
 504         rgmii_phy1: phy@0 {
 505                 compatible = "ethernet-phy-ieee802.3-c22";
 506                 reg = <0x0>;
 507         };
 508 };
 509
 510 &gic {
 511         mbi-ranges = <94 31>, <229 31>, <289 31>;
 512 };
 513
 514 &pcie30phy {
 515         status = "okay";
 516 };
 517
 518 &pcie3x2 {
 519         reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
 520         vpcie3v3-supply = <&vcc3v3_m2_pcie>;
 521         status = "okay";
 522 };
 523
 524 &pcie2x1 {
 525         reset-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>;
 526         disable-gpios = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>;
 527         vpcie3v3-supply = <&vcc3v3_mini_pcie>;
 528         status = "okay";
 529 };
 530
 531 &pmu_io_domains {
 532         pmuio2-supply = <&vcc3v3_pmu>;
 533         vccio1-supply = <&vccio_acodec>;
 534         vccio3-supply = <&vccio_sd>;
 535         vccio4-supply = <&vcc_1v8>;
 536         vccio5-supply = <&vcc_3v3>;
 537         vccio6-supply = <&vcc_1v8>;
 538         vccio7-supply = <&vcc_3v3>;
 539         status = "okay";
 540 };
 541
 542 &pwm8 {
 543         status = "okay";
 544 };
 545
 546 &pwm9 {
 547         status = "disabled";
 548 };
 549
 550 &pwm10 {
 551         status = "disabled";
 552 };
 553
 554 &pwm14 {
 555         status = "disabled";
 556 };
 557
 558 &spi3 {
 559         pinctrl-0 = <&spi3m1_pins>;
 560         status = "disabled";
 561 };
 562
 563 &uart2 {
 564         status = "okay";
 565 };
 566
 567 &uart3 {
 568         pinctrl-names = "default";
 569         pinctrl-0 = <&uart3m1_xfer>;
 570         status = "disabled";
 571 };
 572
 573 &saradc {
 574         vref-supply = <&vcca_1v8>;
 575         status = "okay";
 576 };
 577
 578 &tsadc {
 579         rockchip,hw-tshut-mode = <1>;
 580         rockchip,hw-tshut-polarity = <0>;
 581         status = "okay";
 582 };
 583
 584 &sdhci {
 585         assigned-clocks = <&cru BCLK_EMMC>, <&cru TCLK_EMMC>, <&cru CCLK_EMMC>;
 586         assigned-clock-rates = <200000000>, <24000000>, <200000000>;
 587         bus-width = <8>;
 588         max-frequency = <200000000>;
 589         mmc-hs200-1_8v;
 590         non-removable;
 591         pinctrl-names = "default";
 592         pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd>;
 593         supports-emmc;
 594         status = "okay";
 595 };
 596
 597 &sdmmc0 {
 598         max-frequency = <150000000>;
 599         no-sdio;
 600         no-mmc;
 601         bus-width = <4>;
 602         cap-mmc-highspeed;
 603         cap-sd-highspeed;
 604         disable-wp;
 605         sd-uhs-sdr104;
 606         vmmc-supply = <&vcc3v3_sd>;
 607         vqmmc-supply = <&vccio_sd>;
 608         pinctrl-names = "default";
 609         pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
 610         status = "okay";
 611 };
 612
 613 /* USB OTG/USB Host_1 USB 2.0 Comb */
 614 &usb2phy0 {
 615         status = "okay";
 616 };
 617
 618 &usb2phy0_host {
 619         phy-supply = <&vcc5v0_usb30_host>;
 620         status = "okay";
 621 };
 622
 623 &usb2phy0_otg {
 624         phy-supply = <&vcc5v0_otg_vbus>;
 625         status = "okay";
 626 };
 627
 628 &usb_host0_ehci {
 629         status = "okay";
 630 };
 631
 632 &usb_host0_ohci {
 633         status = "okay";
 634 };
 635
 636 /* USB Host_2/USB Host_3 USB 2.0 Comb */
 637 &usb2phy1 {
 638         status = "okay";
 639 };
 640
 641 &usb2phy1_host {
 642         status = "okay";
 643 };
 644
 645 &usb2phy1_otg {
 646         phy-supply = <&vcc5v0_usb20_host>;
 647         status = "okay";
 648 };
 649
 650 &usb_host1_ehci {
 651         status = "okay";
 652 };
 653
 654 &usb_host1_ohci {
 655         status = "okay";
 656 };
 657
 658 /* MULTI_PHY0 For SATA0, USB3.0 OTG Only USB2.0 */
 659 &usb_host0_xhci {
 660         phys = <&usb2phy0_otg>;
 661         phy-names = "usb2-phy";
 662         extcon = <&usb2phy0>;
 663         maximum-speed = "high-speed";
 664         dr_mode = "host";
 665         status = "okay";
 666 };
 667
 668 &sata0 {
 669         status = "okay";
 670 };
 671
 672 /* USB3.0 Host */
 673 &usb_host1_xhci {
 674         status = "okay";
 675 };
 676
 677 &vop {
 678         assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
 679         assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
 680         status = "okay";
 681 };
 682
 683 &vop_mmu {
 684         status = "okay";
 685 };
 686
 687 &vp0 {
 688         vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
 689                 reg = <ROCKCHIP_VOP2_EP_HDMI0>;
 690                 remote-endpoint = <&hdmi_in_vp0>;
 691         };
 692 };
 693
 694 &pinctrl {
 695         leds {
 696                 user_led_pin: user-status-led-pin {
 697                         rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
 698                 };
 699         };
 700
 701         usb {
 702                 vcc5v0_usb20_host_en: vcc5v0-usb20-host-en {
 703                         rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
 704                 };
 705
 706                 vcc5v0_usb30_host_en: vcc5v0-usb30-host-en {
 707                         rockchip,pins = <0 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
 708                 };
 709
 710                 vcc5v0_otg_vbus_en: vcc5v0-otg-vbus-en {
 711                         rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
 712                 };
 713         };
 714
 715         pcie {
 716                 vcc3v3_m2_pcie_en: vcc3v3-m2-pcie-en {
 717                         rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
 718                 };
 719
 720                 vcc3v3_mini_pcie_en: vcc3v3-mini-pcie-en {
 721                         rockchip,pins = <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
 722                 };
 723         };
 724
 725         pmic {
 726                 pmic_int: pmic-int {
 727                         rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
 728                 };
 729         };
 730 };