arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2
   3 /dts-v1/;
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/leds/common.h>
   7 #include <dt-bindings/pinctrl/rockchip.h>
   8 #include "rk3588s.dtsi"
   9
  10 / {
  11         model = "Radxa ROCK 5 Model A";
  12         compatible = "radxa,rock-5a", "rockchip,rk3588s";
  13
  14         aliases {
  15                 mmc0 = &sdhci;
  16                 mmc1 = &sdmmc;
  17                 serial2 = &uart2;
  18         };
  19
  20         analog-sound {
  21                 compatible = "audio-graph-card";
  22                 label = "rk3588-es8316";
  23
  24                 widgets = "Microphone", "Mic Jack",
  25                           "Headphone", "Headphones";
  26
  27                 routing = "MIC2", "Mic Jack",
  28                           "Headphones", "HPOL",
  29                           "Headphones", "HPOR";
  30
  31                 dais = <&i2s0_8ch_p0>;
  32         };
  33
  34         chosen {
  35                 stdout-path = "serial2:1500000n8";
  36         };
  37
  38         leds {
  39                 compatible = "gpio-leds";
  40                 pinctrl-names = "default";
  41                 pinctrl-0 = <&io_led>;
  42
  43                 io-led {
  44                         color = <LED_COLOR_ID_BLUE>;
  45                         function = LED_FUNCTION_STATUS;
  46                         gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>;
  47                         linux,default-trigger = "heartbeat";
  48                 };
  49         };
  50
  51         fan: pwm-fan {
  52                 compatible = "pwm-fan";
  53                 cooling-levels = <0 95 145 195 255>;
  54                 fan-supply = <&vcc_5v0>;
  55                 pwms = <&pwm3 0 50000 0>;
  56                 #cooling-cells = <2>;
  57         };
  58
  59         vcc12v_dcin: vcc12v-dcin-regulator {
  60                 compatible = "regulator-fixed";
  61                 regulator-name = "vcc12v_dcin";
  62                 regulator-always-on;
  63                 regulator-boot-on;
  64                 regulator-min-microvolt = <12000000>;
  65                 regulator-max-microvolt = <12000000>;
  66         };
  67
  68         vcc5v0_host: vcc5v0-host-regulator {
  69                 compatible = "regulator-fixed";
  70                 regulator-name = "vcc5v0_host";
  71                 regulator-boot-on;
  72                 regulator-always-on;
  73                 regulator-min-microvolt = <5000000>;
  74                 regulator-max-microvolt = <5000000>;
  75                 enable-active-high;
  76                 gpio = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
  77                 pinctrl-names = "default";
  78                 pinctrl-0 = <&vcc5v0_host_en>;
  79                 vin-supply = <&vcc5v0_sys>;
  80         };
  81
  82         vcc5v0_sys: vcc5v0-sys-regulator {
  83                 compatible = "regulator-fixed";
  84                 regulator-name = "vcc5v0_sys";
  85                 regulator-always-on;
  86                 regulator-boot-on;
  87                 regulator-min-microvolt = <5000000>;
  88                 regulator-max-microvolt = <5000000>;
  89                 vin-supply = <&vcc12v_dcin>;
  90         };
  91
  92         vcc_5v0: vcc-5v0-regulator {
  93                 compatible = "regulator-fixed";
  94                 regulator-name = "vcc_5v0";
  95                 regulator-min-microvolt = <5000000>;
  96                 regulator-max-microvolt = <5000000>;
  97                 regulator-boot-on;
  98                 regulator-always-on;
  99                 enable-active-high;
 100                 gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
 101                 pinctrl-names = "default";
 102                 pinctrl-0 = <&vcc_5v0_en>;
 103                 vin-supply = <&vcc5v0_sys>;
 104         };
 105
 106         vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator {
 107                 compatible = "regulator-fixed";
 108                 regulator-name = "vcc_1v1_nldo_s3";
 109                 regulator-always-on;
 110                 regulator-boot-on;
 111                 regulator-min-microvolt = <1100000>;
 112                 regulator-max-microvolt = <1100000>;
 113                 vin-supply = <&vcc5v0_sys>;
 114         };
 115 };
 116
 117 &cpu_b0 {
 118         cpu-supply = <&vdd_cpu_big0_s0>;
 119 };
 120
 121 &cpu_b1 {
 122         cpu-supply = <&vdd_cpu_big0_s0>;
 123 };
 124
 125 &cpu_b2 {
 126         cpu-supply = <&vdd_cpu_big1_s0>;
 127 };
 128
 129 &cpu_b3 {
 130         cpu-supply = <&vdd_cpu_big1_s0>;
 131 };
 132
 133 &cpu_l0 {
 134         cpu-supply = <&vdd_cpu_lit_s0>;
 135 };
 136
 137 &cpu_l1 {
 138         cpu-supply = <&vdd_cpu_lit_s0>;
 139 };
 140
 141 &cpu_l2 {
 142         cpu-supply = <&vdd_cpu_lit_s0>;
 143 };
 144
 145 &cpu_l3 {
 146         cpu-supply = <&vdd_cpu_lit_s0>;
 147 };
 148
 149 &i2c0 {
 150         pinctrl-names = "default";
 151         pinctrl-0 = <&i2c0m2_xfer>;
 152         status = "okay";
 153
 154         vdd_cpu_big0_s0: regulator@42 {
 155                 compatible = "rockchip,rk8602";
 156                 reg = <0x42>;
 157                 fcs,suspend-voltage-selector = <1>;
 158                 regulator-name = "vdd_cpu_big0_s0";
 159                 regulator-always-on;
 160                 regulator-boot-on;
 161                 regulator-min-microvolt = <550000>;
 162                 regulator-max-microvolt = <1050000>;
 163                 regulator-ramp-delay = <2300>;
 164                 vin-supply = <&vcc5v0_sys>;
 165
 166                 regulator-state-mem {
 167                         regulator-off-in-suspend;
 168                 };
 169         };
 170
 171         vdd_cpu_big1_s0: regulator@43 {
 172                 compatible = "rockchip,rk8603", "rockchip,rk8602";
 173                 reg = <0x43>;
 174                 fcs,suspend-voltage-selector = <1>;
 175                 regulator-name = "vdd_cpu_big1_s0";
 176                 regulator-always-on;
 177                 regulator-boot-on;
 178                 regulator-min-microvolt = <550000>;
 179                 regulator-max-microvolt = <1050000>;
 180                 regulator-ramp-delay = <2300>;
 181                 vin-supply = <&vcc5v0_sys>;
 182
 183                 regulator-state-mem {
 184                         regulator-off-in-suspend;
 185                 };
 186         };
 187 };
 188
 189 &i2c2 {
 190         status = "okay";
 191
 192         vdd_npu_s0: regulator@42 {
 193                 compatible = "rockchip,rk8602";
 194                 reg = <0x42>;
 195                 fcs,suspend-voltage-selector = <1>;
 196                 regulator-name = "vdd_npu_s0";
 197                 regulator-always-on;
 198                 regulator-boot-on;
 199                 regulator-min-microvolt = <550000>;
 200                 regulator-max-microvolt = <950000>;
 201                 regulator-ramp-delay = <2300>;
 202                 vin-supply = <&vcc5v0_sys>;
 203
 204                 regulator-state-mem {
 205                         regulator-off-in-suspend;
 206                 };
 207         };
 208
 209         eeprom: eeprom@50 {
 210                 compatible = "belling,bl24c16a", "atmel,24c16";
 211                 reg = <0x50>;
 212                 pagesize = <16>;
 213         };
 214 };
 215
 216 &i2c3 {
 217         status = "okay";
 218 };
 219
 220 &i2c5 {
 221         status = "okay";
 222         pinctrl-names = "default";
 223         pinctrl-0 = <&i2c5m2_xfer>;
 224 };
 225
 226 &i2c7 {
 227         status = "okay";
 228
 229         es8316: audio-codec@11 {
 230                 compatible = "everest,es8316";
 231                 reg = <0x11>;
 232                 clocks = <&cru I2S0_8CH_MCLKOUT>;
 233                 clock-names = "mclk";
 234                 assigned-clocks = <&cru I2S0_8CH_MCLKOUT>;
 235                 assigned-clock-rates = <12288000>;
 236                 #sound-dai-cells = <0>;
 237
 238                 port {
 239                         es8316_p0_0: endpoint {
 240                                 remote-endpoint = <&i2s0_8ch_p0_0>;
 241                         };
 242                 };
 243         };
 244 };
 245
 246 &i2s0_8ch {
 247         pinctrl-names = "default";
 248         pinctrl-0 = <&i2s0_lrck
 249                      &i2s0_mclk
 250                      &i2s0_sclk
 251                      &i2s0_sdi0
 252                      &i2s0_sdo0>;
 253         status = "okay";
 254
 255         i2s0_8ch_p0: port {
 256                 i2s0_8ch_p0_0: endpoint {
 257                         dai-format = "i2s";
 258                         mclk-fs = <256>;
 259                         remote-endpoint = <&es8316_p0_0>;
 260                 };
 261         };
 262 };
 263
 264 &gmac1 {
 265         clock_in_out = "output";
 266         phy-handle = <&rgmii_phy1>;
 267         phy-mode = "rgmii";
 268         pinctrl-0 = <&gmac1_miim
 269                      &gmac1_tx_bus2
 270                      &gmac1_rx_bus2
 271                      &gmac1_rgmii_clk
 272                      &gmac1_rgmii_bus>;
 273         pinctrl-names = "default";
 274         tx_delay = <0x3a>;
 275         rx_delay = <0x3e>;
 276         status = "okay";
 277 };
 278
 279 &mdio1 {
 280         rgmii_phy1: ethernet-phy@1 {
 281                 /* RTL8211F */
 282                 compatible = "ethernet-phy-id001c.c916";
 283                 reg = <0x1>;
 284                 pinctrl-names = "default";
 285                 pinctrl-0 = <&rtl8211f_rst>;
 286                 reset-assert-us = <20000>;
 287                 reset-deassert-us = <100000>;
 288                 reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 289         };
 290 };
 291
 292 &pinctrl {
 293         leds {
 294                 io_led: io-led {
 295                         rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
 296                 };
 297         };
 298
 299         power {
 300                 vcc_5v0_en: vcc-5v0-en {
 301                         rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
 302                 };
 303         };
 304
 305         rtl8211f {
 306                 rtl8211f_rst: rtl8211f-rst {
 307                         rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
 308                 };
 309         };
 310
 311         usb {
 312                 vcc5v0_host_en: vcc5v0-host-en {
 313                         rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
 314                 };
 315         };
 316
 317         wifibt {
 318                 wl_reset: wl-reset {
 319                         rockchip,pins = <0 RK_PD0 RK_FUNC_GPIO &pcfg_pull_up>;
 320                 };
 321
 322                 wl_dis: wl-dis {
 323                         rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_output_high>;
 324                 };
 325
 326                 wl_wake_host: wl-wake-host {
 327                         rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>;
 328                 };
 329
 330                 bt_dis: bt-dis {
 331                         rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_output_high>;
 332                 };
 333
 334                 bt_wake_host: bt-wake-host {
 335                         rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
 336                 };
 337         };
 338 };
 339
 340 &pwm3 {
 341         pinctrl-names = "default";
 342         pinctrl-0 = <&pwm3m1_pins>;
 343         status = "okay";
 344 };
 345
 346 &saradc {
 347         vref-supply = <&avcc_1v8_s0>;
 348         status = "okay";
 349 };
 350
 351 &sdhci {
 352         bus-width = <8>;
 353         no-sdio;
 354         no-sd;
 355         non-removable;
 356         mmc-hs400-1_8v;
 357         mmc-hs400-enhanced-strobe;
 358         status = "okay";
 359 };
 360
 361 &sdmmc {
 362         bus-width = <4>;
 363         cap-mmc-highspeed;
 364         cap-sd-highspeed;
 365         cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
 366         disable-wp;
 367         max-frequency = <150000000>;
 368         no-sdio;
 369         no-mmc;
 370         sd-uhs-sdr104;
 371         vmmc-supply = <&vcc_3v3_s0>;
 372         vqmmc-supply = <&vccio_sd_s0>;
 373         status = "okay";
 374 };
 375
 376 &spi2 {
 377         status = "okay";
 378         assigned-clocks = <&cru CLK_SPI2>;
 379         assigned-clock-rates = <200000000>;
 380         num-cs = <1>;
 381         pinctrl-names = "default";
 382         pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>;
 383
 384         pmic@0 {
 385                 compatible = "rockchip,rk806";
 386                 reg = <0x0>;
 387                 interrupt-parent = <&gpio0>;
 388                 interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
 389                 pinctrl-names = "default";
 390                 pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
 391                             <&rk806_dvs2_null>, <&rk806_dvs3_null>;
 392                 spi-max-frequency = <1000000>;
 393
 394                 vcc1-supply = <&vcc5v0_sys>;
 395                 vcc2-supply = <&vcc5v0_sys>;
 396                 vcc3-supply = <&vcc5v0_sys>;
 397                 vcc4-supply = <&vcc5v0_sys>;
 398                 vcc5-supply = <&vcc5v0_sys>;
 399                 vcc6-supply = <&vcc5v0_sys>;
 400                 vcc7-supply = <&vcc5v0_sys>;
 401                 vcc8-supply = <&vcc5v0_sys>;
 402                 vcc9-supply = <&vcc5v0_sys>;
 403                 vcc10-supply = <&vcc5v0_sys>;
 404                 vcc11-supply = <&vcc_2v0_pldo_s3>;
 405                 vcc12-supply = <&vcc5v0_sys>;
 406                 vcc13-supply = <&vcc_1v1_nldo_s3>;
 407                 vcc14-supply = <&vcc_1v1_nldo_s3>;
 408                 vcca-supply = <&vcc5v0_sys>;
 409
 410                 gpio-controller;
 411                 #gpio-cells = <2>;
 412
 413                 rk806_dvs1_null: dvs1-null-pins {
 414                         pins = "gpio_pwrctrl2";
 415                         function = "pin_fun0";
 416                 };
 417
 418                 rk806_dvs2_null: dvs2-null-pins {
 419                         pins = "gpio_pwrctrl2";
 420                         function = "pin_fun0";
 421                 };
 422
 423                 rk806_dvs3_null: dvs3-null-pins {
 424                         pins = "gpio_pwrctrl3";
 425                         function = "pin_fun0";
 426                 };
 427
 428                 regulators {
 429                         vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
 430                                 regulator-name = "vdd_gpu_s0";
 431                                 regulator-boot-on;
 432                                 regulator-min-microvolt = <550000>;
 433                                 regulator-max-microvolt = <950000>;
 434                                 regulator-ramp-delay = <12500>;
 435                                 regulator-enable-ramp-delay = <400>;
 436
 437                                 regulator-state-mem {
 438                                         regulator-off-in-suspend;
 439                                 };
 440                         };
 441
 442                         vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 {
 443                                 regulator-name = "vdd_cpu_lit_s0";
 444                                 regulator-always-on;
 445                                 regulator-boot-on;
 446                                 regulator-min-microvolt = <550000>;
 447                                 regulator-max-microvolt = <950000>;
 448                                 regulator-ramp-delay = <12500>;
 449
 450                                 regulator-state-mem {
 451                                         regulator-off-in-suspend;
 452                                 };
 453                         };
 454
 455                         vdd_log_s0: dcdc-reg3 {
 456                                 regulator-name = "vdd_log_s0";
 457                                 regulator-always-on;
 458                                 regulator-boot-on;
 459                                 regulator-min-microvolt = <675000>;
 460                                 regulator-max-microvolt = <750000>;
 461                                 regulator-ramp-delay = <12500>;
 462
 463                                 regulator-state-mem {
 464                                         regulator-off-in-suspend;
 465                                         regulator-suspend-microvolt = <750000>;
 466                                 };
 467                         };
 468
 469                         vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 {
 470                                 regulator-name = "vdd_vdenc_s0";
 471                                 regulator-always-on;
 472                                 regulator-boot-on;
 473                                 regulator-min-microvolt = <550000>;
 474                                 regulator-max-microvolt = <950000>;
 475                                 regulator-ramp-delay = <12500>;
 476
 477                                 regulator-state-mem {
 478                                         regulator-off-in-suspend;
 479                                 };
 480                         };
 481
 482                         vdd_ddr_s0: dcdc-reg5 {
 483                                 regulator-name = "vdd_ddr_s0";
 484                                 regulator-always-on;
 485                                 regulator-boot-on;
 486                                 regulator-min-microvolt = <675000>;
 487                                 regulator-max-microvolt = <900000>;
 488                                 regulator-ramp-delay = <12500>;
 489
 490                                 regulator-state-mem {
 491                                         regulator-off-in-suspend;
 492                                         regulator-suspend-microvolt = <850000>;
 493                                 };
 494                         };
 495
 496                         vdd2_ddr_s3: dcdc-reg6 {
 497                                 regulator-name = "vdd2_ddr_s3";
 498                                 regulator-always-on;
 499                                 regulator-boot-on;
 500
 501                                 regulator-state-mem {
 502                                         regulator-on-in-suspend;
 503                                 };
 504                         };
 505
 506                         vcc_2v0_pldo_s3: dcdc-reg7 {
 507                                 regulator-name = "vdd_2v0_pldo_s3";
 508                                 regulator-always-on;
 509                                 regulator-boot-on;
 510                                 regulator-min-microvolt = <2000000>;
 511                                 regulator-max-microvolt = <2000000>;
 512                                 regulator-ramp-delay = <12500>;
 513
 514                                 regulator-state-mem {
 515                                         regulator-on-in-suspend;
 516                                         regulator-suspend-microvolt = <2000000>;
 517                                 };
 518                         };
 519
 520                         vcc_3v3_s3: dcdc-reg8 {
 521                                 regulator-name = "vcc_3v3_s3";
 522                                 regulator-always-on;
 523                                 regulator-boot-on;
 524                                 regulator-min-microvolt = <3300000>;
 525                                 regulator-max-microvolt = <3300000>;
 526
 527                                 regulator-state-mem {
 528                                         regulator-on-in-suspend;
 529                                         regulator-suspend-microvolt = <3300000>;
 530                                 };
 531                         };
 532
 533                         vddq_ddr_s0: dcdc-reg9 {
 534                                 regulator-name = "vddq_ddr_s0";
 535                                 regulator-always-on;
 536                                 regulator-boot-on;
 537
 538                                 regulator-state-mem {
 539                                         regulator-off-in-suspend;
 540                                 };
 541                         };
 542
 543                         vcc_1v8_s3: dcdc-reg10 {
 544                                 regulator-name = "vcc_1v8_s3";
 545                                 regulator-always-on;
 546                                 regulator-boot-on;
 547                                 regulator-min-microvolt = <1800000>;
 548                                 regulator-max-microvolt = <1800000>;
 549
 550                                 regulator-state-mem {
 551                                         regulator-on-in-suspend;
 552                                         regulator-suspend-microvolt = <1800000>;
 553                                 };
 554                         };
 555
 556                         avcc_1v8_s0: pldo-reg1 {
 557                                 regulator-name = "avcc_1v8_s0";
 558                                 regulator-always-on;
 559                                 regulator-boot-on;
 560                                 regulator-min-microvolt = <1800000>;
 561                                 regulator-max-microvolt = <1800000>;
 562
 563                                 regulator-state-mem {
 564                                         regulator-off-in-suspend;
 565                                 };
 566                         };
 567
 568                         vcc_1v8_s0: pldo-reg2 {
 569                                 regulator-name = "vcc_1v8_s0";
 570                                 regulator-always-on;
 571                                 regulator-boot-on;
 572                                 regulator-min-microvolt = <1800000>;
 573                                 regulator-max-microvolt = <1800000>;
 574
 575                                 regulator-state-mem {
 576                                         regulator-off-in-suspend;
 577                                         regulator-suspend-microvolt = <1800000>;
 578                                 };
 579                         };
 580
 581                         avdd_1v2_s0: pldo-reg3 {
 582                                 regulator-name = "avdd_1v2_s0";
 583                                 regulator-always-on;
 584                                 regulator-boot-on;
 585                                 regulator-min-microvolt = <1200000>;
 586                                 regulator-max-microvolt = <1200000>;
 587
 588                                 regulator-state-mem {
 589                                         regulator-off-in-suspend;
 590                                 };
 591                         };
 592
 593                         vcc_3v3_s0: pldo-reg4 {
 594                                 regulator-name = "vcc_3v3_s0";
 595                                 regulator-always-on;
 596                                 regulator-boot-on;
 597                                 regulator-min-microvolt = <3300000>;
 598                                 regulator-max-microvolt = <3300000>;
 599                                 regulator-ramp-delay = <12500>;
 600
 601                                 regulator-state-mem {
 602                                         regulator-off-in-suspend;
 603                                 };
 604                         };
 605
 606                         vccio_sd_s0: pldo-reg5 {
 607                                 regulator-name = "vccio_sd_s0";
 608                                 regulator-always-on;
 609                                 regulator-boot-on;
 610                                 regulator-min-microvolt = <1800000>;
 611                                 regulator-max-microvolt = <3300000>;
 612                                 regulator-ramp-delay = <12500>;
 613
 614                                 regulator-state-mem {
 615                                         regulator-off-in-suspend;
 616                                 };
 617                         };
 618
 619                         pldo6_s3: pldo-reg6 {
 620                                 regulator-name = "pldo6_s3";
 621                                 regulator-always-on;
 622                                 regulator-boot-on;
 623                                 regulator-min-microvolt = <1800000>;
 624                                 regulator-max-microvolt = <1800000>;
 625
 626                                 regulator-state-mem {
 627                                         regulator-on-in-suspend;
 628                                         regulator-suspend-microvolt = <1800000>;
 629                                 };
 630                         };
 631
 632                         vdd_0v75_s3: nldo-reg1 {
 633                                 regulator-name = "vdd_0v75_s3";
 634                                 regulator-always-on;
 635                                 regulator-boot-on;
 636                                 regulator-min-microvolt = <750000>;
 637                                 regulator-max-microvolt = <750000>;
 638
 639                                 regulator-state-mem {
 640                                         regulator-on-in-suspend;
 641                                         regulator-suspend-microvolt = <750000>;
 642                                 };
 643                         };
 644
 645                         vdd_ddr_pll_s0: nldo-reg2 {
 646                                 regulator-name = "vdd_ddr_pll_s0";
 647                                 regulator-always-on;
 648                                 regulator-boot-on;
 649                                 regulator-min-microvolt = <850000>;
 650                                 regulator-max-microvolt = <850000>;
 651
 652                                 regulator-state-mem {
 653                                         regulator-off-in-suspend;
 654                                         regulator-suspend-microvolt = <850000>;
 655                                 };
 656                         };
 657
 658                         avdd_0v75_s0: nldo-reg3 {
 659                                 regulator-name = "avdd_0v75_s0";
 660                                 regulator-always-on;
 661                                 regulator-boot-on;
 662                                 regulator-min-microvolt = <750000>;
 663                                 regulator-max-microvolt = <750000>;
 664
 665                                 regulator-state-mem {
 666                                         regulator-off-in-suspend;
 667                                 };
 668                         };
 669
 670                         vdd_0v85_s0: nldo-reg4 {
 671                                 regulator-name = "vdd_0v85_s0";
 672                                 regulator-always-on;
 673                                 regulator-boot-on;
 674                                 regulator-min-microvolt = <850000>;
 675                                 regulator-max-microvolt = <850000>;
 676
 677                                 regulator-state-mem {
 678                                         regulator-off-in-suspend;
 679                                 };
 680                         };
 681
 682                         vdd_0v75_s0: nldo-reg5 {
 683                                 regulator-name = "vdd_0v75_s0";
 684                                 regulator-always-on;
 685                                 regulator-boot-on;
 686                                 regulator-min-microvolt = <750000>;
 687                                 regulator-max-microvolt = <750000>;
 688
 689                                 regulator-state-mem {
 690                                         regulator-off-in-suspend;
 691                                 };
 692                         };
 693                 };
 694         };
 695 };
 696
 697 &u2phy2 {
 698         status = "okay";
 699 };
 700
 701 &u2phy2_host {
 702         status = "okay";
 703         phy-supply = <&vcc5v0_host>;
 704 };
 705
 706 &u2phy3 {
 707         status = "okay";
 708 };
 709
 710 &u2phy3_host {
 711         phy-supply = <&vcc5v0_host>;
 712         status = "okay";
 713 };
 714
 715 &uart2 {
 716         pinctrl-0 = <&uart2m0_xfer>;
 717         status = "okay";
 718 };
 719
 720 &usb_host0_ehci {
 721         status = "okay";
 722         pinctrl-names = "default";
 723         pinctrl-0 = <&wl_reset &wl_dis &wl_wake_host &bt_dis &bt_wake_host>;
 724 };
 725
 726 &usb_host0_ohci {
 727         status = "okay";
 728 };
 729
 730 &usb_host1_ehci {
 731         status = "okay";
 732 };
 733
 734 &usb_host1_ohci {
 735         status = "okay";
 736 };