arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2019 Shenzhen Wesion Technology Co., Ltd.
   4  * (https://www.khadas.com)
   5  */
   6
   7 /dts-v1/;
   8 #include <dt-bindings/input/linux-event-codes.h>
   9 #include <dt-bindings/interrupt-controller/irq.h>
  10 #include <dt-bindings/pwm/pwm.h>
  11 #include "rk3399.dtsi"
  12 #include "rk3399-opp.dtsi"
  13
  14 / {
  15         aliases {
  16                 mmc0 = &sdio0;
  17                 mmc1 = &sdmmc;
  18                 mmc2 = &sdhci;
  19         };
  20
  21         chosen {
  22                 stdout-path = "serial2:1500000n8";
  23         };
  24
  25         clkin_gmac: external-gmac-clock {
  26                 compatible = "fixed-clock";
  27                 clock-frequency = <125000000>;
  28                 clock-output-names = "clkin_gmac";
  29                 #clock-cells = <0>;
  30         };
  31
  32         sdio_pwrseq: sdio-pwrseq {
  33                 compatible = "mmc-pwrseq-simple";
  34                 clocks = <&rk808 1>;
  35                 clock-names = "ext_clock";
  36                 pinctrl-names = "default";
  37                 pinctrl-0 = <&wifi_enable_h>;
  38
  39                 /*
  40                  * On the module itself this is one of these (depending
  41                  * on the actual card populated):
  42                  * - SDIO_RESET_L_WL_REG_ON
  43                  * - PDN (power down when low)
  44                  */
  45                 reset-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_LOW>;
  46         };
  47
  48         /* switched by pmic_sleep */
  49         vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
  50                 compatible = "regulator-fixed";
  51                 regulator-name = "vcc1v8_s3";
  52                 regulator-always-on;
  53                 regulator-boot-on;
  54                 regulator-min-microvolt = <1800000>;
  55                 regulator-max-microvolt = <1800000>;
  56                 vin-supply = <&vcc_1v8>;
  57         };
  58
  59         vcc3v3_pcie: vcc3v3-pcie-regulator {
  60                 compatible = "regulator-fixed";
  61                 regulator-name = "vcc3v3_pcie";
  62                 regulator-always-on;
  63                 regulator-boot-on;
  64                 regulator-min-microvolt = <3300000>;
  65                 regulator-max-microvolt = <3300000>;
  66                 vin-supply = <&vsys_3v3>;
  67         };
  68
  69         /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
  70         vcc5v0_host: vcc5v0-host-regulator {
  71                 compatible = "regulator-fixed";
  72                 enable-active-high;
  73                 gpio = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
  74                 pinctrl-names = "default";
  75                 pinctrl-0 = <&vcc5v0_host_en>;
  76                 regulator-name = "vcc5v0_host";
  77                 regulator-always-on;
  78                 vin-supply = <&vsys_5v0>;
  79         };
  80
  81         vdd_log: vdd-log {
  82                 compatible = "pwm-regulator";
  83                 pwms = <&pwm2 0 25000 1>;
  84                 pwm-supply = <&vsys_3v3>;
  85                 regulator-name = "vdd_log";
  86                 regulator-always-on;
  87                 regulator-boot-on;
  88                 regulator-min-microvolt = <800000>;
  89                 regulator-max-microvolt = <1400000>;
  90         };
  91
  92         vsys: vsys {
  93                 compatible = "regulator-fixed";
  94                 regulator-name = "vsys";
  95                 regulator-always-on;
  96                 regulator-boot-on;
  97         };
  98
  99         vsys_3v3: vsys-3v3 {
 100                 compatible = "regulator-fixed";
 101                 regulator-name = "vsys_3v3";
 102                 regulator-always-on;
 103                 regulator-boot-on;
 104                 regulator-min-microvolt = <3300000>;
 105                 regulator-max-microvolt = <3300000>;
 106                 vin-supply = <&vsys>;
 107         };
 108
 109         vsys_5v0: vsys-5v0 {
 110                 compatible = "regulator-fixed";
 111                 regulator-name = "vsys_5v0";
 112                 regulator-always-on;
 113                 regulator-boot-on;
 114                 regulator-min-microvolt = <5000000>;
 115                 regulator-max-microvolt = <5000000>;
 116                 vin-supply = <&vsys>;
 117         };
 118
 119         adc-keys {
 120                 compatible = "adc-keys";
 121                 io-channels = <&saradc 1>;
 122                 io-channel-names = "buttons";
 123                 keyup-threshold-microvolt = <1800000>;
 124                 poll-interval = <100>;
 125
 126                 button-recovery {
 127                         label = "Recovery";
 128                         linux,code = <KEY_VENDOR>;
 129                         press-threshold-microvolt = <18000>;
 130                 };
 131         };
 132
 133         gpio-keys {
 134                 compatible = "gpio-keys";
 135                 autorepeat;
 136                 pinctrl-names = "default";
 137                 pinctrl-0 = <&pwrbtn>;
 138
 139                 key-power {
 140                         debounce-interval = <100>;
 141                         gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
 142                         label = "GPIO Key Power";
 143                         linux,code = <KEY_POWER>;
 144                         wakeup-source;
 145                 };
 146         };
 147
 148         ir-receiver {
 149                 compatible = "gpio-ir-receiver";
 150                 gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
 151                 linux,rc-map-name = "rc-khadas";
 152                 pinctrl-names = "default";
 153                 pinctrl-0 = <&ir_rx>;
 154         };
 155
 156         leds {
 157                 compatible = "gpio-leds";
 158                 pinctrl-names = "default";
 159                 pinctrl-0 = <&sys_led_pin>, <&user_led_pin>;
 160
 161                 sys_led: led-0 {
 162                         label = "sys_led";
 163                         linux,default-trigger = "heartbeat";
 164                         gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
 165                 };
 166
 167                 user_led: led-1 {
 168                         label = "user_led";
 169                         default-state = "off";
 170                         gpios = <&gpio4 RK_PD0 GPIO_ACTIVE_HIGH>;
 171                 };
 172         };
 173
 174         fan: pwm-fan {
 175                 compatible = "pwm-fan";
 176                 cooling-levels = <0 150 200 255>;
 177                 #cooling-cells = <2>;
 178                 fan-supply = <&vsys_5v0>;
 179                 pwms = <&pwm0 0 40000 0>;
 180         };
 181 };
 182
 183 &cpu_l0 {
 184         cpu-supply = <&vdd_cpu_l>;
 185 };
 186
 187 &cpu_l1 {
 188         cpu-supply = <&vdd_cpu_l>;
 189 };
 190
 191 &cpu_l2 {
 192         cpu-supply = <&vdd_cpu_l>;
 193 };
 194
 195 &cpu_l3 {
 196         cpu-supply = <&vdd_cpu_l>;
 197 };
 198
 199 &cpu_b0 {
 200         cpu-supply = <&vdd_cpu_b>;
 201 };
 202
 203 &cpu_b1 {
 204         cpu-supply = <&vdd_cpu_b>;
 205 };
 206
 207 &cpu_thermal {
 208         trips {
 209                 cpu_warm: cpu_warm {
 210                         temperature = <55000>;
 211                         hysteresis = <2000>;
 212                         type = "active";
 213                 };
 214
 215                 cpu_hot: cpu_hot {
 216                         temperature = <65000>;
 217                         hysteresis = <2000>;
 218                         type = "active";
 219                 };
 220         };
 221
 222         cooling-maps {
 223                 map2 {
 224                         trip = <&cpu_warm>;
 225                         cooling-device = <&fan THERMAL_NO_LIMIT 1>;
 226                 };
 227
 228                 map3 {
 229                         trip = <&cpu_hot>;
 230                         cooling-device = <&fan 2 THERMAL_NO_LIMIT>;
 231                 };
 232         };
 233 };
 234
 235 &emmc_phy {
 236         status = "okay";
 237 };
 238
 239 &gmac {
 240         assigned-clocks = <&cru SCLK_RMII_SRC>;
 241         assigned-clock-parents = <&clkin_gmac>;
 242         clock_in_out = "input";
 243         phy-supply = <&vcc_lan>;
 244         phy-mode = "rgmii";
 245         pinctrl-names = "default";
 246         pinctrl-0 = <&rgmii_pins>;
 247         snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 248         snps,reset-active-low;
 249         snps,reset-delays-us = <0 10000 50000>;
 250         tx_delay = <0x28>;
 251         rx_delay = <0x11>;
 252 };
 253
 254 &gpu {
 255         mali-supply = <&vdd_gpu>;
 256         status = "okay";
 257 };
 258
 259 &gpu_thermal {
 260         trips {
 261                 gpu_warm: gpu_warm {
 262                         temperature = <55000>;
 263                         hysteresis = <2000>;
 264                         type = "active";
 265                 };
 266
 267                 gpu_hot: gpu_hot {
 268                         temperature = <65000>;
 269                         hysteresis = <2000>;
 270                         type = "active";
 271                 };
 272         };
 273
 274         cooling-maps {
 275                 map1 {
 276                         trip = <&gpu_warm>;
 277                         cooling-device = <&fan THERMAL_NO_LIMIT 1>;
 278                 };
 279
 280                 map2 {
 281                         trip = <&gpu_hot>;
 282                         cooling-device = <&fan 2 THERMAL_NO_LIMIT>;
 283                 };
 284         };
 285 };
 286
 287 &hdmi {
 288         ddc-i2c-bus = <&i2c3>;
 289         pinctrl-names = "default";
 290         pinctrl-0 = <&hdmi_cec>;
 291         status = "okay";
 292 };
 293
 294 &hdmi_sound {
 295         status = "okay";
 296 };
 297
 298 &i2c3 {
 299         i2c-scl-rising-time-ns = <450>;
 300         i2c-scl-falling-time-ns = <15>;
 301         status = "okay";
 302 };
 303
 304 &i2c4 {
 305         clock-frequency = <400000>;
 306         i2c-scl-rising-time-ns = <168>;
 307         i2c-scl-falling-time-ns = <4>;
 308         status = "okay";
 309
 310         rk808: pmic@1b {
 311                 compatible = "rockchip,rk808";
 312                 reg = <0x1b>;
 313                 interrupt-parent = <&gpio1>;
 314                 interrupts = <RK_PC6 IRQ_TYPE_LEVEL_LOW>;
 315                 #clock-cells = <1>;
 316                 clock-output-names = "xin32k", "rk808-clkout2";
 317                 pinctrl-names = "default";
 318                 pinctrl-0 = <&pmic_int_l>;
 319                 rockchip,system-power-controller;
 320                 wakeup-source;
 321
 322                 vcc1-supply = <&vsys_3v3>;
 323                 vcc2-supply = <&vsys_3v3>;
 324                 vcc3-supply = <&vsys_3v3>;
 325                 vcc4-supply = <&vsys_3v3>;
 326                 vcc6-supply = <&vsys_3v3>;
 327                 vcc7-supply = <&vsys_3v3>;
 328                 vcc8-supply = <&vsys_3v3>;
 329                 vcc9-supply = <&vsys_3v3>;
 330                 vcc10-supply = <&vsys_3v3>;
 331                 vcc11-supply = <&vsys_3v3>;
 332                 vcc12-supply = <&vsys_3v3>;
 333                 vddio-supply = <&vcc_1v8>;
 334
 335                 regulators {
 336                         vdd_center: DCDC_REG1 {
 337                                 regulator-name = "vdd_center";
 338                                 regulator-always-on;
 339                                 regulator-boot-on;
 340                                 regulator-min-microvolt = <750000>;
 341                                 regulator-max-microvolt = <1350000>;
 342                                 regulator-ramp-delay = <6001>;
 343
 344                                 regulator-state-mem {
 345                                         regulator-off-in-suspend;
 346                                 };
 347                         };
 348
 349                         vdd_cpu_l: DCDC_REG2 {
 350                                 regulator-name = "vdd_cpu_l";
 351                                 regulator-always-on;
 352                                 regulator-boot-on;
 353                                 regulator-min-microvolt = <750000>;
 354                                 regulator-max-microvolt = <1350000>;
 355                                 regulator-ramp-delay = <6001>;
 356
 357                                 regulator-state-mem {
 358                                         regulator-off-in-suspend;
 359                                 };
 360                         };
 361
 362                         vcc_ddr: DCDC_REG3 {
 363                                 regulator-name = "vcc_ddr";
 364                                 regulator-always-on;
 365                                 regulator-boot-on;
 366
 367                                 regulator-state-mem {
 368                                         regulator-on-in-suspend;
 369                                 };
 370                         };
 371
 372                         vcc_1v8: DCDC_REG4 {
 373                                 regulator-name = "vcc_1v8";
 374                                 regulator-always-on;
 375                                 regulator-boot-on;
 376                                 regulator-min-microvolt = <1800000>;
 377                                 regulator-max-microvolt = <1800000>;
 378
 379                                 regulator-state-mem {
 380                                         regulator-on-in-suspend;
 381                                         regulator-suspend-microvolt = <1800000>;
 382                                 };
 383                         };
 384
 385                         vcc1v8_apio2: LDO_REG1 {
 386                                 regulator-name = "vcc1v8_apio2";
 387                                 regulator-always-on;
 388                                 regulator-boot-on;
 389                                 regulator-min-microvolt = <1800000>;
 390                                 regulator-max-microvolt = <1800000>;
 391
 392                                 regulator-state-mem {
 393                                         regulator-off-in-suspend;
 394                                 };
 395                         };
 396
 397                         vcc_vldo2: LDO_REG2 {
 398                                 regulator-name = "vcc_vldo2";
 399                                 regulator-always-on;
 400                                 regulator-boot-on;
 401                                 regulator-min-microvolt = <3000000>;
 402                                 regulator-max-microvolt = <3000000>;
 403
 404                                 regulator-state-mem {
 405                                         regulator-off-in-suspend;
 406                                 };
 407                         };
 408
 409                         vcc1v8_pmupll: LDO_REG3 {
 410                                 regulator-name = "vcc1v8_pmupll";
 411                                 regulator-always-on;
 412                                 regulator-boot-on;
 413                                 regulator-min-microvolt = <1800000>;
 414                                 regulator-max-microvolt = <1800000>;
 415
 416                                 regulator-state-mem {
 417                                         regulator-on-in-suspend;
 418                                         regulator-suspend-microvolt = <1800000>;
 419                                 };
 420                         };
 421
 422                         vccio_sd: LDO_REG4 {
 423                                 regulator-name = "vccio_sd";
 424                                 regulator-always-on;
 425                                 regulator-boot-on;
 426                                 regulator-min-microvolt = <1800000>;
 427                                 regulator-max-microvolt = <3000000>;
 428
 429                                 regulator-state-mem {
 430                                         regulator-on-in-suspend;
 431                                         regulator-suspend-microvolt = <3000000>;
 432                                 };
 433                         };
 434
 435                         vcc_vldo5: LDO_REG5 {
 436                                 regulator-name = "vcc_vldo5";
 437                                 regulator-always-on;
 438                                 regulator-boot-on;
 439                                 regulator-min-microvolt = <3000000>;
 440                                 regulator-max-microvolt = <3000000>;
 441
 442                                 regulator-state-mem {
 443                                         regulator-off-in-suspend;
 444                                 };
 445                         };
 446
 447                         vcc_1v5: LDO_REG6 {
 448                                 regulator-name = "vcc_1v5";
 449                                 regulator-always-on;
 450                                 regulator-boot-on;
 451                                 regulator-min-microvolt = <1500000>;
 452                                 regulator-max-microvolt = <1500000>;
 453
 454                                 regulator-state-mem {
 455                                         regulator-on-in-suspend;
 456                                         regulator-suspend-microvolt = <1500000>;
 457                                 };
 458                         };
 459
 460                         vcc1v8_codec: LDO_REG7 {
 461                                 regulator-name = "vcc1v8_codec";
 462                                 regulator-always-on;
 463                                 regulator-boot-on;
 464                                 regulator-min-microvolt = <1800000>;
 465                                 regulator-max-microvolt = <1800000>;
 466
 467                                 regulator-state-mem {
 468                                         regulator-off-in-suspend;
 469                                 };
 470                         };
 471
 472                         vcc_3v0: LDO_REG8 {
 473                                 regulator-name = "vcc_3v0";
 474                                 regulator-always-on;
 475                                 regulator-boot-on;
 476                                 regulator-min-microvolt = <3000000>;
 477                                 regulator-max-microvolt = <3000000>;
 478
 479                                 regulator-state-mem {
 480                                         regulator-on-in-suspend;
 481                                         regulator-suspend-microvolt = <3000000>;
 482                                 };
 483                         };
 484
 485                         vcc3v3_s3: vcc_lan: SWITCH_REG1 {
 486                                 regulator-name = "vcc3v3_s3";
 487                                 regulator-always-on;
 488                                 regulator-boot-on;
 489
 490                                 regulator-state-mem {
 491                                         regulator-off-in-suspend;
 492                                 };
 493                         };
 494
 495                         vcc3v3_s0: SWITCH_REG2 {
 496                                 regulator-name = "vcc3v3_s0";
 497                                 regulator-always-on;
 498                                 regulator-boot-on;
 499
 500                                 regulator-state-mem {
 501                                         regulator-off-in-suspend;
 502                                 };
 503                         };
 504                 };
 505         };
 506
 507         vdd_cpu_b: regulator@40 {
 508                 compatible = "silergy,syr827";
 509                 reg = <0x40>;
 510                 fcs,suspend-voltage-selector = <1>;
 511                 pinctrl-names = "default";
 512                 pinctrl-0 = <&cpu_b_sleep>;
 513                 regulator-name = "vdd_cpu_b";
 514                 regulator-min-microvolt = <712500>;
 515                 regulator-max-microvolt = <1500000>;
 516                 regulator-ramp-delay = <1000>;
 517                 regulator-always-on;
 518                 regulator-boot-on;
 519                 vin-supply = <&vsys_3v3>;
 520
 521                 regulator-state-mem {
 522                         regulator-off-in-suspend;
 523                 };
 524         };
 525
 526         vdd_gpu: regulator@41 {
 527                 compatible = "silergy,syr828";
 528                 reg = <0x41>;
 529                 fcs,suspend-voltage-selector = <1>;
 530                 pinctrl-names = "default";
 531                 pinctrl-0 = <&gpu_sleep>;
 532                 regulator-name = "vdd_gpu";
 533                 regulator-min-microvolt = <712500>;
 534                 regulator-max-microvolt = <1500000>;
 535                 regulator-ramp-delay = <1000>;
 536                 regulator-always-on;
 537                 regulator-boot-on;
 538                 vin-supply = <&vsys_3v3>;
 539
 540                 regulator-state-mem {
 541                         regulator-off-in-suspend;
 542                 };
 543         };
 544 };
 545
 546 &i2c8 {
 547         clock-frequency = <400000>;
 548         i2c-scl-rising-time-ns = <160>;
 549         i2c-scl-falling-time-ns = <30>;
 550         status = "okay";
 551 };
 552
 553 &i2s0 {
 554         rockchip,playback-channels = <8>;
 555         rockchip,capture-channels = <8>;
 556         status = "okay";
 557 };
 558
 559 &i2s1 {
 560         rockchip,playback-channels = <2>;
 561         rockchip,capture-channels = <2>;
 562         status = "okay";
 563 };
 564
 565 &i2s2 {
 566         status = "okay";
 567 };
 568
 569 &io_domains {
 570         bt656-supply = <&vcc1v8_apio2>;
 571         audio-supply = <&vcc1v8_codec>;
 572         sdmmc-supply = <&vccio_sd>;
 573         gpio1830-supply = <&vcc_3v0>;
 574         status = "okay";
 575 };
 576
 577 &pmu_io_domains {
 578         pmu1830-supply = <&vcc_1v8>;
 579         status = "okay";
 580 };
 581
 582 &pinctrl {
 583         bt {
 584                 bt_host_wake_l: bt-host-wake-l {
 585                         rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
 586                 };
 587
 588                 bt_reg_on_h: bt-reg-on-h {
 589                         rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
 590                 };
 591
 592                 bt_wake_l: bt-wake-l {
 593                         rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
 594                 };
 595         };
 596
 597         buttons {
 598                 pwrbtn: pwrbtn {
 599                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
 600                 };
 601         };
 602
 603         ir {
 604                 ir_rx: ir-rx {
 605                     rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
 606                 };
 607         };
 608
 609         leds {
 610                 sys_led_pin: sys-led-pin {
 611                         rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
 612                 };
 613
 614                 user_led_pin: user-led-pin {
 615                         rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
 616                 };
 617         };
 618
 619         pmic {
 620                 pmic_int_l: pmic-int-l {
 621                         rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
 622                 };
 623
 624                 cpu_b_sleep: cpu-b-sleep {
 625                         rockchip,pins = <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_down>;
 626                 };
 627
 628                 gpu_sleep: gpu-sleep {
 629                         rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_down>;
 630                 };
 631         };
 632
 633         sdio-pwrseq {
 634                 wifi_enable_h: wifi-enable-h {
 635                         rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
 636                 };
 637         };
 638
 639         usb2 {
 640                 vcc5v0_host_en: vcc5v0-host-en {
 641                         rockchip,pins = <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
 642                 };
 643         };
 644
 645         wifi {
 646                 wifi_host_wake_l: wifi-host-wake-l {
 647                         rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
 648                 };
 649         };
 650 };
 651
 652 &pwm0 {
 653         status = "okay";
 654 };
 655
 656 &pwm2 {
 657         status = "okay";
 658 };
 659
 660 &saradc {
 661         vref-supply = <&vcca1v8_s3>;
 662         status = "okay";
 663 };
 664
 665 &sdio0 {
 666         /* WiFi & BT combo module Ampak AP6356S */
 667         bus-width = <4>;
 668         cap-sdio-irq;
 669         cap-sd-highspeed;
 670         keep-power-in-suspend;
 671         mmc-pwrseq = <&sdio_pwrseq>;
 672         non-removable;
 673         pinctrl-names = "default";
 674         pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 675         sd-uhs-sdr104;
 676         vqmmc-supply = <&vcc1v8_s3>;
 677         vmmc-supply = <&vccio_sd>;
 678         #address-cells = <1>;
 679         #size-cells = <0>;
 680         status = "okay";
 681
 682         brcmf: wifi@1 {
 683                 reg = <1>;
 684                 compatible = "brcm,bcm4329-fmac";
 685                 interrupt-parent = <&gpio0>;
 686                 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>;
 687                 interrupt-names = "host-wake";
 688                 brcm,drive-strength = <5>;
 689                 pinctrl-names = "default";
 690                 pinctrl-0 = <&wifi_host_wake_l>;
 691         };
 692 };
 693
 694 &sdmmc {
 695         bus-width = <4>;
 696         cap-mmc-highspeed;
 697         cap-sd-highspeed;
 698         cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
 699         disable-wp;
 700         max-frequency = <150000000>;
 701         pinctrl-names = "default";
 702         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
 703         status = "okay";
 704 };
 705
 706 &sdhci {
 707         bus-width = <8>;
 708         mmc-hs400-1_8v;
 709         non-removable;
 710         status = "okay";
 711 };
 712
 713 &spi1 {
 714         status = "okay";
 715
 716         spiflash: flash@0 {
 717                 compatible = "winbond,w25q128fw", "jedec,spi-nor";
 718                 reg = <0>;
 719                 spi-max-frequency = <104000000>;
 720         };
 721 };
 722
 723 &tcphy0 {
 724         status = "okay";
 725 };
 726
 727 &tcphy1 {
 728         status = "okay";
 729 };
 730
 731 &tsadc {
 732         /* tshut mode 0:CRU 1:GPIO */
 733         rockchip,hw-tshut-mode = <1>;
 734         /* tshut polarity 0:LOW 1:HIGH */
 735         rockchip,hw-tshut-polarity = <1>;
 736         status = "okay";
 737 };
 738
 739 &u2phy0 {
 740         status = "okay";
 741
 742         u2phy0_otg: otg-port {
 743                 status = "okay";
 744         };
 745
 746         u2phy0_host: host-port {
 747                 phy-supply = <&vcc5v0_host>;
 748                 status = "okay";
 749         };
 750 };
 751
 752 &u2phy1 {
 753         status = "okay";
 754
 755         u2phy1_otg: otg-port {
 756                 status = "okay";
 757         };
 758
 759         u2phy1_host: host-port {
 760                 phy-supply = <&vcc5v0_host>;
 761                 status = "okay";
 762         };
 763 };
 764
 765 &uart0 {
 766         pinctrl-names = "default";
 767         pinctrl-0 = <&uart0_xfer &uart0_rts &uart0_cts>;
 768         status = "okay";
 769
 770         bluetooth {
 771                 compatible = "brcm,bcm43438-bt";
 772                 clocks = <&rk808 1>;
 773                 clock-names = "lpo";
 774                 device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>;
 775                 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
 776                 shutdown-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
 777                 max-speed = <4000000>;
 778                 pinctrl-names = "default";
 779                 pinctrl-0 = <&bt_reg_on_h &bt_host_wake_l &bt_wake_l>;
 780                 vbat-supply = <&vsys_3v3>;
 781                 vddio-supply = <&vcc_1v8>;
 782         };
 783 };
 784
 785 &uart2 {
 786         status = "okay";
 787 };
 788
 789 &usb_host0_ehci {
 790         status = "okay";
 791 };
 792
 793 &usb_host0_ohci {
 794         status = "okay";
 795 };
 796
 797 &usb_host1_ehci {
 798         status = "okay";
 799 };
 800
 801 &usb_host1_ohci {
 802         status = "okay";
 803 };
 804
 805 &usbdrd3_0 {
 806         status = "okay";
 807 };
 808
 809 &usbdrd_dwc3_0 {
 810         status = "okay";
 811         dr_mode = "otg";
 812 };
 813
 814 &usbdrd3_1 {
 815         status = "okay";
 816 };
 817
 818 &usbdrd_dwc3_1 {
 819         status = "okay";
 820         dr_mode = "host";
 821 };
 822
 823 &vopb {
 824         status = "okay";
 825 };
 826
 827 &vopb_mmu {
 828         status = "okay";
 829 };
 830
 831 &vopl {
 832         status = "okay";
 833 };
 834
 835 &vopl_mmu {
 836         status = "okay";
 837 };