arch/arm/dts/rk3399-firefly.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
   4  */
   5
   6 /dts-v1/;
   7 #include <dt-bindings/input/linux-event-codes.h>
   8 #include <dt-bindings/pwm/pwm.h>
   9 #include "rk3399.dtsi"
  10 #include "rk3399-opp.dtsi"
  11
  12 / {
  13         model = "Firefly-RK3399 Board";
  14         compatible = "firefly,firefly-rk3399", "rockchip,rk3399";
  15
  16         chosen {
  17                 stdout-path = "serial2:1500000n8";
  18         };
  19
  20         backlight: backlight {
  21                 compatible = "pwm-backlight";
  22                 enable-gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
  23                 pwms = <&pwm0 0 25000 0>;
  24                 brightness-levels = <
  25                           0   1   2   3   4   5   6   7
  26                           8   9  10  11  12  13  14  15
  27                          16  17  18  19  20  21  22  23
  28                          24  25  26  27  28  29  30  31
  29                          32  33  34  35  36  37  38  39
  30                          40  41  42  43  44  45  46  47
  31                          48  49  50  51  52  53  54  55
  32                          56  57  58  59  60  61  62  63
  33                          64  65  66  67  68  69  70  71
  34                          72  73  74  75  76  77  78  79
  35                          80  81  82  83  84  85  86  87
  36                          88  89  90  91  92  93  94  95
  37                          96  97  98  99 100 101 102 103
  38                         104 105 106 107 108 109 110 111
  39                         112 113 114 115 116 117 118 119
  40                         120 121 122 123 124 125 126 127
  41                         128 129 130 131 132 133 134 135
  42                         136 137 138 139 140 141 142 143
  43                         144 145 146 147 148 149 150 151
  44                         152 153 154 155 156 157 158 159
  45                         160 161 162 163 164 165 166 167
  46                         168 169 170 171 172 173 174 175
  47                         176 177 178 179 180 181 182 183
  48                         184 185 186 187 188 189 190 191
  49                         192 193 194 195 196 197 198 199
  50                         200 201 202 203 204 205 206 207
  51                         208 209 210 211 212 213 214 215
  52                         216 217 218 219 220 221 222 223
  53                         224 225 226 227 228 229 230 231
  54                         232 233 234 235 236 237 238 239
  55                         240 241 242 243 244 245 246 247
  56                         248 249 250 251 252 253 254 255>;
  57                 default-brightness-level = <200>;
  58         };
  59
  60         clkin_gmac: external-gmac-clock {
  61                 compatible = "fixed-clock";
  62                 clock-frequency = <125000000>;
  63                 clock-output-names = "clkin_gmac";
  64                 #clock-cells = <0>;
  65         };
  66
  67         dc_12v: dc-12v {
  68                 compatible = "regulator-fixed";
  69                 regulator-name = "dc_12v";
  70                 regulator-always-on;
  71                 regulator-boot-on;
  72                 regulator-min-microvolt = <12000000>;
  73                 regulator-max-microvolt = <12000000>;
  74         };
  75
  76         gpio-keys {
  77                 compatible = "gpio-keys";
  78                 autorepeat;
  79                 pinctrl-names = "default";
  80                 pinctrl-0 = <&pwrbtn>;
  81
  82                 power {
  83                         debounce-interval = <100>;
  84                         gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
  85                         label = "GPIO Key Power";
  86                         linux,code = <KEY_POWER>;
  87                         wakeup-source;
  88                 };
  89         };
  90
  91         leds {
  92                 compatible = "gpio-leds";
  93                 pinctrl-names = "default";
  94                 pinctrl-0 = <&work_led_gpio>, <&diy_led_gpio>;
  95
  96                 work-led {
  97                         label = "work";
  98                         default-state = "on";
  99                         gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
 100                 };
 101
 102                 diy-led {
 103                         label = "diy";
 104                         default-state = "off";
 105                         gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
 106                 };
 107         };
 108
 109         rt5640-sound {
 110                 compatible = "simple-audio-card";
 111                 simple-audio-card,name = "rockchip,rt5640-codec";
 112                 simple-audio-card,format = "i2s";
 113                 simple-audio-card,mclk-fs = <256>;
 114                 simple-audio-card,widgets =
 115                         "Microphone", "Mic Jack",
 116                         "Headphone", "Headphone Jack";
 117                 simple-audio-card,routing =
 118                         "Mic Jack", "MICBIAS1",
 119                         "IN1P", "Mic Jack",
 120                         "Headphone Jack", "HPOL",
 121                         "Headphone Jack", "HPOR";
 122
 123                 simple-audio-card,cpu {
 124                         sound-dai = <&i2s1>;
 125                 };
 126
 127                 simple-audio-card,codec {
 128                         sound-dai = <&rt5640>;
 129                 };
 130         };
 131
 132         sdio_pwrseq: sdio-pwrseq {
 133                 compatible = "mmc-pwrseq-simple";
 134                 clocks = <&rk808 1>;
 135                 clock-names = "ext_clock";
 136                 pinctrl-names = "default";
 137                 pinctrl-0 = <&wifi_enable_h>;
 138
 139                 /*
 140                  * On the module itself this is one of these (depending
 141                  * on the actual card populated):
 142                  * - SDIO_RESET_L_WL_REG_ON
 143                  * - PDN (power down when low)
 144                  */
 145                 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
 146         };
 147
 148         /* switched by pmic_sleep */
 149         vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
 150                 compatible = "regulator-fixed";
 151                 regulator-name = "vcc1v8_s3";
 152                 regulator-always-on;
 153                 regulator-boot-on;
 154                 regulator-min-microvolt = <1800000>;
 155                 regulator-max-microvolt = <1800000>;
 156                 vin-supply = <&vcc_1v8>;
 157         };
 158
 159         vcc3v3_pcie: vcc3v3-pcie-regulator {
 160                 compatible = "regulator-fixed";
 161                 enable-active-high;
 162                 gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
 163                 pinctrl-names = "default";
 164                 pinctrl-0 = <&pcie_pwr_en>;
 165                 regulator-name = "vcc3v3_pcie";
 166                 regulator-always-on;
 167                 regulator-boot-on;
 168                 vin-supply = <&dc_12v>;
 169         };
 170
 171         vcc3v3_sys: vcc3v3-sys {
 172                 compatible = "regulator-fixed";
 173                 regulator-name = "vcc3v3_sys";
 174                 regulator-always-on;
 175                 regulator-boot-on;
 176                 regulator-min-microvolt = <3300000>;
 177                 regulator-max-microvolt = <3300000>;
 178                 vin-supply = <&vcc_sys>;
 179         };
 180
 181         /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
 182         vcc5v0_host: vcc5v0-host-regulator {
 183                 compatible = "regulator-fixed";
 184                 enable-active-high;
 185                 gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
 186                 pinctrl-names = "default";
 187                 pinctrl-0 = <&vcc5v0_host_en>;
 188                 regulator-name = "vcc5v0_host";
 189                 regulator-always-on;
 190                 vin-supply = <&vcc_sys>;
 191         };
 192
 193         vcc_sys: vcc-sys {
 194                 compatible = "regulator-fixed";
 195                 regulator-name = "vcc_sys";
 196                 regulator-always-on;
 197                 regulator-boot-on;
 198                 regulator-min-microvolt = <5000000>;
 199                 regulator-max-microvolt = <5000000>;
 200                 vin-supply = <&dc_12v>;
 201         };
 202
 203         vdd_log: vdd-log {
 204                 compatible = "pwm-regulator";
 205                 pwms = <&pwm2 0 25000 1>;
 206                 regulator-name = "vdd_log";
 207                 regulator-always-on;
 208                 regulator-boot-on;
 209                 regulator-min-microvolt = <430000>;
 210                 regulator-max-microvolt = <1400000>;
 211                 vin-supply = <&vcc_sys>;
 212         };
 213 };
 214
 215 &cpu_l0 {
 216         cpu-supply = <&vdd_cpu_l>;
 217 };
 218
 219 &cpu_l1 {
 220         cpu-supply = <&vdd_cpu_l>;
 221 };
 222
 223 &cpu_l2 {
 224         cpu-supply = <&vdd_cpu_l>;
 225 };
 226
 227 &cpu_l3 {
 228         cpu-supply = <&vdd_cpu_l>;
 229 };
 230
 231 &cpu_b0 {
 232         cpu-supply = <&vdd_cpu_b>;
 233 };
 234
 235 &cpu_b1 {
 236         cpu-supply = <&vdd_cpu_b>;
 237 };
 238
 239 &emmc_phy {
 240         status = "okay";
 241 };
 242
 243 &gmac {
 244         assigned-clocks = <&cru SCLK_RMII_SRC>;
 245         assigned-clock-parents = <&clkin_gmac>;
 246         clock_in_out = "input";
 247         phy-supply = <&vcc_lan>;
 248         phy-mode = "rgmii";
 249         pinctrl-names = "default";
 250         pinctrl-0 = <&rgmii_pins>;
 251         snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 252         snps,reset-active-low;
 253         snps,reset-delays-us = <0 10000 50000>;
 254         tx_delay = <0x28>;
 255         rx_delay = <0x11>;
 256         status = "okay";
 257 };
 258
 259 &hdmi {
 260         ddc-i2c-bus = <&i2c3>;
 261         pinctrl-names = "default";
 262         pinctrl-0 = <&hdmi_cec>;
 263         status = "okay";
 264 };
 265
 266 &i2c0 {
 267         clock-frequency = <400000>;
 268         i2c-scl-rising-time-ns = <168>;
 269         i2c-scl-falling-time-ns = <4>;
 270         status = "okay";
 271
 272         rk808: pmic@1b {
 273                 compatible = "rockchip,rk808";
 274                 reg = <0x1b>;
 275                 interrupt-parent = <&gpio1>;
 276                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 277                 #clock-cells = <1>;
 278                 clock-output-names = "xin32k", "rk808-clkout2";
 279                 pinctrl-names = "default";
 280                 pinctrl-0 = <&pmic_int_l>;
 281                 rockchip,system-power-controller;
 282                 wakeup-source;
 283
 284                 vcc1-supply = <&vcc_sys>;
 285                 vcc2-supply = <&vcc_sys>;
 286                 vcc3-supply = <&vcc_sys>;
 287                 vcc4-supply = <&vcc_sys>;
 288                 vcc6-supply = <&vcc_sys>;
 289                 vcc7-supply = <&vcc_sys>;
 290                 vcc8-supply = <&vcc3v3_sys>;
 291                 vcc9-supply = <&vcc_sys>;
 292                 vcc10-supply = <&vcc_sys>;
 293                 vcc11-supply = <&vcc_sys>;
 294                 vcc12-supply = <&vcc3v3_sys>;
 295                 vddio-supply = <&vcc1v8_pmu>;
 296
 297                 regulators {
 298                         vdd_center: DCDC_REG1 {
 299                                 regulator-name = "vdd_center";
 300                                 regulator-always-on;
 301                                 regulator-boot-on;
 302                                 regulator-min-microvolt = <750000>;
 303                                 regulator-max-microvolt = <1350000>;
 304                                 regulator-ramp-delay = <6001>;
 305                                 regulator-state-mem {
 306                                         regulator-off-in-suspend;
 307                                 };
 308                         };
 309
 310                         vdd_cpu_l: DCDC_REG2 {
 311                                 regulator-name = "vdd_cpu_l";
 312                                 regulator-always-on;
 313                                 regulator-boot-on;
 314                                 regulator-min-microvolt = <750000>;
 315                                 regulator-max-microvolt = <1350000>;
 316                                 regulator-ramp-delay = <6001>;
 317                                 regulator-state-mem {
 318                                         regulator-off-in-suspend;
 319                                 };
 320                         };
 321
 322                         vcc_ddr: DCDC_REG3 {
 323                                 regulator-name = "vcc_ddr";
 324                                 regulator-always-on;
 325                                 regulator-boot-on;
 326                                 regulator-state-mem {
 327                                         regulator-on-in-suspend;
 328                                 };
 329                         };
 330
 331                         vcc_1v8: DCDC_REG4 {
 332                                 regulator-name = "vcc_1v8";
 333                                 regulator-always-on;
 334                                 regulator-boot-on;
 335                                 regulator-min-microvolt = <1800000>;
 336                                 regulator-max-microvolt = <1800000>;
 337                                 regulator-state-mem {
 338                                         regulator-on-in-suspend;
 339                                         regulator-suspend-microvolt = <1800000>;
 340                                 };
 341                         };
 342
 343                         vcc1v8_dvp: LDO_REG1 {
 344                                 regulator-name = "vcc1v8_dvp";
 345                                 regulator-always-on;
 346                                 regulator-boot-on;
 347                                 regulator-min-microvolt = <1800000>;
 348                                 regulator-max-microvolt = <1800000>;
 349                                 regulator-state-mem {
 350                                         regulator-off-in-suspend;
 351                                 };
 352                         };
 353
 354                         vcc2v8_dvp: LDO_REG2 {
 355                                 regulator-name = "vcc2v8_dvp";
 356                                 regulator-always-on;
 357                                 regulator-boot-on;
 358                                 regulator-min-microvolt = <2800000>;
 359                                 regulator-max-microvolt = <2800000>;
 360                                 regulator-state-mem {
 361                                         regulator-off-in-suspend;
 362                                 };
 363                         };
 364
 365                         vcc1v8_pmu: LDO_REG3 {
 366                                 regulator-name = "vcc1v8_pmu";
 367                                 regulator-always-on;
 368                                 regulator-boot-on;
 369                                 regulator-min-microvolt = <1800000>;
 370                                 regulator-max-microvolt = <1800000>;
 371                                 regulator-state-mem {
 372                                         regulator-on-in-suspend;
 373                                         regulator-suspend-microvolt = <1800000>;
 374                                 };
 375                         };
 376
 377                         vcc_sdio: LDO_REG4 {
 378                                 regulator-name = "vcc_sdio";
 379                                 regulator-always-on;
 380                                 regulator-boot-on;
 381                                 regulator-min-microvolt = <1800000>;
 382                                 regulator-max-microvolt = <3000000>;
 383                                 regulator-state-mem {
 384                                         regulator-on-in-suspend;
 385                                         regulator-suspend-microvolt = <3000000>;
 386                                 };
 387                         };
 388
 389                         vcca3v0_codec: LDO_REG5 {
 390                                 regulator-name = "vcca3v0_codec";
 391                                 regulator-always-on;
 392                                 regulator-boot-on;
 393                                 regulator-min-microvolt = <3000000>;
 394                                 regulator-max-microvolt = <3000000>;
 395                                 regulator-state-mem {
 396                                         regulator-off-in-suspend;
 397                                 };
 398                         };
 399
 400                         vcc_1v5: LDO_REG6 {
 401                                 regulator-name = "vcc_1v5";
 402                                 regulator-always-on;
 403                                 regulator-boot-on;
 404                                 regulator-min-microvolt = <1500000>;
 405                                 regulator-max-microvolt = <1500000>;
 406                                 regulator-state-mem {
 407                                         regulator-on-in-suspend;
 408                                         regulator-suspend-microvolt = <1500000>;
 409                                 };
 410                         };
 411
 412                         vcca1v8_codec: LDO_REG7 {
 413                                 regulator-name = "vcca1v8_codec";
 414                                 regulator-always-on;
 415                                 regulator-boot-on;
 416                                 regulator-min-microvolt = <1800000>;
 417                                 regulator-max-microvolt = <1800000>;
 418                                 regulator-state-mem {
 419                                         regulator-off-in-suspend;
 420                                 };
 421                         };
 422
 423                         vcc_3v0: LDO_REG8 {
 424                                 regulator-name = "vcc_3v0";
 425                                 regulator-always-on;
 426                                 regulator-boot-on;
 427                                 regulator-min-microvolt = <3000000>;
 428                                 regulator-max-microvolt = <3000000>;
 429                                 regulator-state-mem {
 430                                         regulator-on-in-suspend;
 431                                         regulator-suspend-microvolt = <3000000>;
 432                                 };
 433                         };
 434
 435                         vcc3v3_s3: vcc_lan: SWITCH_REG1 {
 436                                 regulator-name = "vcc3v3_s3";
 437                                 regulator-always-on;
 438                                 regulator-boot-on;
 439                                 regulator-state-mem {
 440                                         regulator-off-in-suspend;
 441                                 };
 442                         };
 443
 444                         vcc3v3_s0: SWITCH_REG2 {
 445                                 regulator-name = "vcc3v3_s0";
 446                                 regulator-always-on;
 447                                 regulator-boot-on;
 448                                 regulator-state-mem {
 449                                         regulator-off-in-suspend;
 450                                 };
 451                         };
 452                 };
 453         };
 454
 455         vdd_cpu_b: regulator@40 {
 456                 compatible = "silergy,syr827";
 457                 reg = <0x40>;
 458                 fcs,suspend-voltage-selector = <0>;
 459                 regulator-name = "vdd_cpu_b";
 460                 regulator-min-microvolt = <712500>;
 461                 regulator-max-microvolt = <1500000>;
 462                 regulator-ramp-delay = <1000>;
 463                 regulator-always-on;
 464                 regulator-boot-on;
 465                 vin-supply = <&vcc_sys>;
 466
 467                 regulator-state-mem {
 468                         regulator-off-in-suspend;
 469                 };
 470         };
 471
 472         vdd_gpu: regulator@41 {
 473                 compatible = "silergy,syr828";
 474                 reg = <0x41>;
 475                 fcs,suspend-voltage-selector = <1>;
 476                 regulator-name = "vdd_gpu";
 477                 regulator-min-microvolt = <712500>;
 478                 regulator-max-microvolt = <1500000>;
 479                 regulator-ramp-delay = <1000>;
 480                 regulator-always-on;
 481                 regulator-boot-on;
 482                 vin-supply = <&vcc_sys>;
 483
 484                 regulator-state-mem {
 485                         regulator-off-in-suspend;
 486                 };
 487         };
 488 };
 489
 490 &i2c1 {
 491         i2c-scl-rising-time-ns = <300>;
 492         i2c-scl-falling-time-ns = <15>;
 493         status = "okay";
 494
 495         rt5640: rt5640@1c {
 496                 compatible = "realtek,rt5640";
 497                 reg = <0x1c>;
 498                 clocks = <&cru SCLK_I2S_8CH_OUT>;
 499                 clock-names = "mclk";
 500                 realtek,in1-differential;
 501                 #sound-dai-cells = <0>;
 502                 pinctrl-names = "default";
 503                 pinctrl-0 = <&rt5640_hpcon>;
 504         };
 505 };
 506
 507 &i2c3 {
 508         i2c-scl-rising-time-ns = <450>;
 509         i2c-scl-falling-time-ns = <15>;
 510         status = "okay";
 511 };
 512
 513 &i2c4 {
 514         i2c-scl-rising-time-ns = <600>;
 515         i2c-scl-falling-time-ns = <20>;
 516         status = "okay";
 517
 518         accelerometer@68 {
 519                 compatible = "invensense,mpu6500";
 520                 reg = <0x68>;
 521                 interrupt-parent = <&gpio1>;
 522                 interrupts = <RK_PC6 IRQ_TYPE_EDGE_RISING>;
 523         };
 524 };
 525
 526 &i2s0 {
 527         rockchip,playback-channels = <8>;
 528         rockchip,capture-channels = <8>;
 529         status = "okay";
 530 };
 531
 532 &i2s1 {
 533         rockchip,playback-channels = <2>;
 534         rockchip,capture-channels = <2>;
 535         status = "okay";
 536 };
 537
 538 &i2s2 {
 539         status = "okay";
 540 };
 541
 542 &io_domains {
 543         status = "okay";
 544
 545         bt656-supply = <&vcc1v8_dvp>;
 546         audio-supply = <&vcca1v8_codec>;
 547         sdmmc-supply = <&vcc_sdio>;
 548         gpio1830-supply = <&vcc_3v0>;
 549 };
 550
 551 &pcie_phy {
 552         status = "okay";
 553 };
 554
 555 &pcie0 {
 556         ep-gpios = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
 557         num-lanes = <4>;
 558         pinctrl-names = "default";
 559         pinctrl-0 = <&pcie_clkreqn_cpm>;
 560         status = "okay";
 561 };
 562
 563 &pmu_io_domains {
 564         pmu1830-supply = <&vcc_3v0>;
 565         status = "okay";
 566 };
 567
 568 &pinctrl {
 569         buttons {
 570                 pwrbtn: pwrbtn {
 571                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
 572                 };
 573         };
 574
 575         lcd-panel {
 576                 lcd_panel_reset: lcd-panel-reset {
 577                         rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
 578                 };
 579         };
 580
 581         pcie {
 582                 pcie_pwr_en: pcie-pwr-en {
 583                         rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
 584                 };
 585
 586                 pcie_3g_drv: pcie-3g-drv {
 587                         rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
 588                 };
 589         };
 590
 591         pmic {
 592                 vsel1_gpio: vsel1-gpio {
 593                         rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
 594                 };
 595
 596                 vsel2_gpio: vsel2-gpio {
 597                         rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
 598                 };
 599         };
 600
 601         sdio-pwrseq {
 602                 wifi_enable_h: wifi-enable-h {
 603                         rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 604                 };
 605         };
 606
 607         rt5640 {
 608                 rt5640_hpcon: rt5640-hpcon {
 609                         rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
 610                 };
 611         };
 612
 613         pmic {
 614                 pmic_int_l: pmic-int-l {
 615                         rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
 616                 };
 617         };
 618
 619         usb2 {
 620                 vcc5v0_host_en: vcc5v0-host-en {
 621                         rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
 622                 };
 623         };
 624
 625         wifi {
 626                 wifi_host_wake_l: wifi-host-wake-l {
 627                         rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
 628                 };
 629         };
 630
 631         leds {
 632                 work_led_gpio: work_led-gpio {
 633                         rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
 634                 };
 635
 636                 diy_led_gpio: diy_led-gpio {
 637                         rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
 638                 };
 639         };
 640 };
 641
 642 &pwm0 {
 643         status = "okay";
 644 };
 645
 646 &pwm2 {
 647         status = "okay";
 648 };
 649
 650 &saradc {
 651         vref-supply = <&vcca1v8_s3>;
 652         status = "okay";
 653 };
 654
 655 &sdio0 {
 656         /* WiFi & BT combo module Ampak AP6356S */
 657         bus-width = <4>;
 658         cap-sdio-irq;
 659         cap-sd-highspeed;
 660         keep-power-in-suspend;
 661         mmc-pwrseq = <&sdio_pwrseq>;
 662         non-removable;
 663         pinctrl-names = "default";
 664         pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 665         sd-uhs-sdr104;
 666
 667         /* Power supply */
 668         vqmmc-supply = &vcc1v8_s3;      /* IO line */
 669         vmmc-supply = &vcc_sdio;        /* card's power */
 670
 671         #address-cells = <1>;
 672         #size-cells = <0>;
 673         status = "okay";
 674
 675         brcmf: wifi@1 {
 676                 reg = <1>;
 677                 compatible = "brcm,bcm4329-fmac";
 678                 interrupt-parent = <&gpio0>;
 679                 interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
 680                 interrupt-names = "host-wake";
 681                 brcm,drive-strength = <5>;
 682                 pinctrl-names = "default";
 683                 pinctrl-0 = <&wifi_host_wake_l>;
 684         };
 685 };
 686
 687 &sdmmc {
 688         bus-width = <4>;
 689         cap-mmc-highspeed;
 690         cap-sd-highspeed;
 691         cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
 692         disable-wp;
 693         max-frequency = <150000000>;
 694         pinctrl-names = "default";
 695         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
 696         status = "okay";
 697 };
 698
 699 &sdhci {
 700         bus-width = <8>;
 701         mmc-hs400-1_8v;
 702         mmc-hs400-enhanced-strobe;
 703         non-removable;
 704         status = "okay";
 705 };
 706
 707 &tcphy0 {
 708         status = "okay";
 709 };
 710
 711 &tcphy1 {
 712         status = "okay";
 713 };
 714
 715 &tsadc {
 716         /* tshut mode 0:CRU 1:GPIO */
 717         rockchip,hw-tshut-mode = <1>;
 718         /* tshut polarity 0:LOW 1:HIGH */
 719         rockchip,hw-tshut-polarity = <1>;
 720         status = "okay";
 721 };
 722
 723 &u2phy0 {
 724         status = "okay";
 725
 726         u2phy0_otg: otg-port {
 727                 status = "okay";
 728         };
 729
 730         u2phy0_host: host-port {
 731                 phy-supply = <&vcc5v0_host>;
 732                 status = "okay";
 733         };
 734 };
 735
 736 &u2phy1 {
 737         status = "okay";
 738
 739         u2phy1_otg: otg-port {
 740                 status = "okay";
 741         };
 742
 743         u2phy1_host: host-port {
 744                 phy-supply = <&vcc5v0_host>;
 745                 status = "okay";
 746         };
 747 };
 748
 749 &uart0 {
 750         pinctrl-names = "default";
 751         pinctrl-0 = <&uart0_xfer &uart0_cts>;
 752         status = "okay";
 753 };
 754
 755 &uart2 {
 756         status = "okay";
 757 };
 758
 759 &usb_host0_ehci {
 760         status = "okay";
 761 };
 762
 763 &usb_host0_ohci {
 764         status = "okay";
 765 };
 766
 767 &usb_host1_ehci {
 768         status = "okay";
 769 };
 770
 771 &usb_host1_ohci {
 772         status = "okay";
 773 };
 774
 775 &usbdrd3_0 {
 776         status = "okay";
 777 };
 778
 779 &usbdrd_dwc3_0 {
 780         status = "okay";
 781         dr_mode = "otg";
 782 };
 783
 784 &usbdrd3_1 {
 785         status = "okay";
 786 };
 787
 788 &usbdrd_dwc3_1 {
 789         status = "okay";
 790         dr_mode = "host";
 791 };
 792
 793 &vopb {
 794         status = "okay";
 795 };
 796
 797 &vopb_mmu {
 798         status = "okay";
 799 };
 800
 801 &vopl {
 802         status = "okay";
 803 };
 804
 805 &vopl_mmu {
 806         status = "okay";
 807 };