arch/arm/boot/dts/rk3288-popmetal.dts

   1 /dts-v1/;
   2
   3 #include "rk3288.dtsi"
   4 #include "lcd-vga.dtsi"
   5
   6 / {
   7         fiq-debugger {
   8                 status = "okay";
   9         };
  10
  11         wireless-wlan {
  12                 compatible = "wlan-platdata";
  13
  14                 /* wifi_chip_type - wifi chip define
  15                  * bcmwifi ==> like ap6xxx, rk90x;
  16                  * rtkwifi ==> like rtl8188xx, rtl8723xx;
  17                  * esp8089 ==> esp8089;
  18                  * other   ==> for other wifi;
  19                  */
  20                 wifi_chip_type = "bcmwifi";
  21
  22                 sdio_vref = <1800>; //1800mv or 3300mv
  23
  24                 //keep_wifi_power_on;
  25
  26                 //power_ctrl_by_pmu;
  27                 power_pmu_regulator = "act_ldo3";
  28                 power_pmu_enable_level = <1>; //1->HIGH, 0->LOW
  29
  30                 //vref_ctrl_enable;
  31                 //vref_ctrl_gpio = <&gpio0 GPIO_A2 GPIO_ACTIVE_HIGH>;
  32                 vref_pmu_regulator = "act_ldo3";
  33                 vref_pmu_enable_level = <1>; //1->HIGH, 0->LOW
  34
  35                 WIFI,poweren_gpio = <&gpio4 GPIO_D4 GPIO_ACTIVE_HIGH>;
  36                 WIFI,host_wake_irq = <&gpio4 GPIO_D6 GPIO_ACTIVE_HIGH>;
  37                 //WIFI,reset_gpio = <&gpio0 GPIO_A2 GPIO_ACTIVE_LOW>;
  38
  39                 status = "okay";
  40         };
  41
  42         wireless-bluetooth {
  43                 compatible = "bluetooth-platdata";
  44
  45                 //wifi-bt-power-toggle;
  46
  47                 uart_rts_gpios = <&gpio4 GPIO_C3 GPIO_ACTIVE_LOW>;
  48                 pinctrl-names = "default","rts_gpio";
  49                 pinctrl-0 = <&uart0_rts>;
  50                 pinctrl-1 = <&uart0_rts_gpio>;
  51
  52                 BT,power_gpio = <&gpio4 GPIO_D3 GPIO_ACTIVE_HIGH>;
  53                 BT,reset_gpio = <&gpio4 GPIO_D5 GPIO_ACTIVE_HIGH>;
  54                 BT,wake_gpio = <&gpio4 GPIO_D2 GPIO_ACTIVE_HIGH>;
  55                 BT,wake_host_irq = <&gpio4 GPIO_D7 GPIO_ACTIVE_LOW>;
  56
  57                 status = "okay";
  58         };
  59
  60         backlight {
  61                 compatible = "pwm-backlight";
  62                 pwms = <&pwm0 0 25000>;
  63                 brightness-levels = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255>;
  64                 default-brightness-level = <128>;
  65                 enable-gpios = <&gpio7 GPIO_A2 GPIO_ACTIVE_HIGH>;
  66         };
  67
  68         pwm_regulator {
  69                 compatible = "rockchip_pwm_regulator";
  70                 pwms = <&pwm1 0 2000>;
  71                 rockchip,pwm_id= <1>;
  72                 rockchip,pwm_voltage_map= <925000 950000 975000 1000000 1025000 1050000 1075000 1100000 1125000 1150000 1175000 1200000 1225000 1250000 1275000 1300000 1325000 1350000 1375000 1400000>;
  73                 rockchip,pwm_voltage= <1000000>;
  74                 rockchip,pwm_min_voltage= <925000>;
  75                 rockchip,pwm_max_voltage= <1400000>;
  76                 rockchip,pwm_suspend_voltage= <950000>;
  77                 rockchip,pwm_coefficient= <475>;
  78                 regulators {
  79                         #address-cells = <1>;
  80                         #size-cells = <0>;
  81                         pwm_reg0: regulator@0 {
  82                                 regulator-compatible = "pwm_dcdc1";
  83                                 regulator-name= "vdd_logic";
  84                                 regulator-min-microvolt = <925000>;
  85                                 regulator-max-microvolt = <1400000>;
  86                                 regulator-always-on;
  87                                 regulator-boot-on;
  88                         };
  89                 };
  90         };
  91
  92         codec_hdmi_i2s: codec-hdmi-i2s {
  93                 compatible = "hdmi-i2s";
  94         };
  95
  96         codec_hdmi_spdif: codec-hdmi-spdif {
  97                 compatible = "hdmi-spdif";
  98         };
  99
 100         rockchip-hdmi-i2s {
 101                 compatible = "rockchip-hdmi-i2s";
 102                 dais {
 103                         dai0 {
 104                                 audio-codec = <&codec_hdmi_i2s>;
 105                                 audio-controller = <&i2s>;
 106                                 format = "i2s";
 107                                 //continuous-clock;
 108                                 //bitclock-inversion;
 109                                 //frame-inversion;
 110                                 //bitclock-master;
 111                                 //frame-master;
 112                         };
 113                 };
 114         };
 115
 116         rockchip-hdmi-spdif {
 117                 compatible = "rockchip-hdmi-spdif";
 118                 dais {
 119                         dai0 {
 120                                 audio-codec = <&codec_hdmi_spdif>;
 121                                 audio-controller = <&spdif>;
 122                         };
 123                 };
 124         };
 125
 126         rockchip-wm8960 {
 127                 compatible = "rockchip-wm8960";
 128                 dais {
 129                         dai0 {
 130                                 audio-codec = <&wm8960>;
 131                                 i2s-controller = <&i2s>;
 132                                 format = "i2s";
 133                                 //continuous-clock;
 134                                 //bitclock-inversion;
 135                                 //frame-inversion;
 136                                 //bitclock-master;
 137                                 //frame-master;
 138                         };
 139                 };
 140         };
 141
 142         usb_control {
 143                 compatible = "rockchip,rk3288-usb-control";
 144
 145                 host_drv_gpio = <&gpio0 GPIO_B6 GPIO_ACTIVE_LOW>;
 146                 otg_drv_gpio = <&gpio0 GPIO_B4 GPIO_ACTIVE_LOW>;
 147
 148                 rockchip,remote_wakeup;
 149                 rockchip,usb_irq_wakeup;
 150         };
 151
 152         ir_recv: gpio-ir-receiver {
 153                 compatible = "gpio-ir-receiver";
 154                 gpios = <&gpio0 GPIO_A6 GPIO_ACTIVE_HIGH>;
 155                 pinctrl-names = "default";
 156                 pinctrl-0 = <&ir_recv_pin>;
 157         };
 158 };
 159
 160 &gmac {
 161 //      power_ctl_by = "gpio";  //"gpio" "pmu"
 162 //      power-gpio = <&gpio0 GPIO_A6 GPIO_ACTIVE_HIGH>;
 163 //      power-pmu = "act_ldo"
 164         reset-gpio = <&gpio4 GPIO_A7 GPIO_ACTIVE_LOW>;
 165         phy-mode = "rgmii";
 166         clock_in_out = "input";
 167         tx_delay = <0x30>;
 168         rx_delay = <0x10>;
 169         status = "okay";
 170 };
 171
 172 &pinctrl {
 173         gpio0_gpio {
 174                 gpio0_c2: gpio0-c2 {
 175                         rockchip,pins = <GPIO0_C2>;
 176                         rockchip,pull = <VALUE_PULL_DOWN>;
 177                 };
 178         };
 179
 180         gpio7_gpio {
 181                 gpio7_b7: gpio7-b7 {
 182                         rockchip,pins = <GPIO7_B7>;
 183                         rockchip,pull = <VALUE_PULL_UP>;
 184                 };
 185         };
 186
 187         //could add other pinctrl definition such as gpio
 188
 189         // gmac drive strength
 190         gpio4_gmac {
 191                 mac_clk: mac-clk {
 192                         rockchip,drive = <VALUE_DRV_12MA>;
 193                 };
 194
 195                 mac_txpins: mac-txpins {
 196                         rockchip,drive = <VALUE_DRV_12MA>;
 197                 };
 198
 199                 mac_rxpins: mac-rxpins {
 200                         rockchip,drive = <VALUE_DRV_12MA>;
 201                 };
 202
 203                 mac_crs: mac-crs {
 204                         rockchip,drive = <VALUE_DRV_12MA>;
 205                 };
 206
 207                 mac_mdpins: mac-mdpins {
 208                         rockchip,drive = <VALUE_DRV_12MA>;
 209                 };
 210         };
 211
 212         ir-receiver {
 213                 ir_recv_pin: ir-recv-pin {
 214                         rockchip,pins = <GPIO0_A6>;
 215                         rockchip,pull = <VALUE_PULL_UP>;
 216                 };
 217         };
 218 };
 219
 220 &nandc0 {
 221         status = "disabled"; // used nand set "disabled" ,used emmc set "okay"
 222 };
 223 &nandc1 {
 224         status = "disabled"; // used nand set "disabled" ,used emmc set "okay"
 225 };
 226
 227 &nandc0reg {
 228         status = "okay"; // used nand set "disabled" ,used emmc set "okay"
 229 };
 230
 231 &emmc {
 232         clock-frequency = <100000000>;
 233         clock-freq-min-max = <400000 100000000>;
 234
 235         supports-highspeed;
 236         supports-emmc;
 237         bootpart-no-access;
 238
 239         //supports-tSD;
 240         //supports-DDR_MODE; //you should set the two value in your project. only close in RK3288-SDK board.
 241         //caps2-mmc-hs200;
 242
 243         ignore-pm-notify;
 244         keep-power-in-suspend;
 245
 246         //poll-hw-reset;
 247         status = "okay";
 248 };
 249
 250 &sdmmc {
 251         clock-frequency = <50000000>;
 252         clock-freq-min-max = <400000 50000000>;
 253         supports-highspeed;
 254         supports-sd;
 255         broken-cd;
 256         card-detect-delay = <200>;
 257
 258         ignore-pm-notify;
 259         keep-power-in-suspend;
 260
 261         vmmc-supply = <&rk808_ldo5_reg>;
 262         status = "okay";
 263 };
 264
 265 &sdio {
 266         clock-frequency = <50000000>;
 267         clock-freq-min-max = <200000 50000000>;
 268         supports-highspeed;
 269         supports-sdio;
 270         ignore-pm-notify;
 271         keep-power-in-suspend;
 272         //cap-sdio-irq;
 273         status = "okay";
 274 };
 275
 276 &spi0 {
 277         status = "okay";
 278         max-freq = <48000000>;
 279 };
 280
 281 &spi1 {
 282         status = "okay";
 283         max-freq = <48000000>;
 284 };
 285
 286 &spi2 {
 287         status = "okay";
 288         max-freq = <48000000>;
 289 };
 290
 291 &uart_bt {
 292         status = "okay";
 293         dma-names = "!tx", "!rx";
 294         pinctrl-0 = <&uart0_xfer &uart0_cts>;
 295 };
 296
 297 &i2c0 {
 298         status = "okay";
 299         rk808: rk808@1b {
 300                 reg = <0x1b>;
 301                 status = "okay";
 302         };
 303 };
 304
 305 &i2c1 {
 306         status = "okay";
 307
 308         sensor@1d {
 309                 compatible = "gs_mma8452";
 310                 reg = <0x1d>;
 311                 type = <SENSOR_TYPE_ACCEL>;
 312                 irq-gpio = <&gpio8 GPIO_A0 IRQ_TYPE_EDGE_FALLING>;
 313                 irq_enable = <1>;
 314                 poll_delay_ms = <30>;
 315                 layout = <3>;
 316         };
 317
 318         sensor@0d {
 319                 compatible = "ak8963";
 320                 reg = <0x0d>;
 321                 type = <SENSOR_TYPE_COMPASS>;
 322                 irq-gpio = <&gpio8 GPIO_A1 IRQ_TYPE_EDGE_RISING>;
 323                 irq_enable = <1>;
 324                 poll_delay_ms = <30>;
 325                 layout = <3>;
 326         };
 327
 328         sensor@69 {
 329                 compatible = "l3g4200d_gyro";
 330                 reg = <0x69>;
 331                 type = <SENSOR_TYPE_GYROSCOPE>;
 332                 irq-gpio = <&gpio8 GPIO_A2 IRQ_TYPE_LEVEL_LOW>;
 333                 irq_enable = <1>;
 334                 poll_delay_ms = <30>;
 335                 layout = <4>;
 336         };
 337 };
 338
 339 &i2c2 {
 340         status = "okay";
 341         wm8960: wm8960@1a {
 342                 compatible = "wm8960";
 343                 reg = <0x1a>;
 344         };
 345
 346         vga: vga@50 {
 347                 compatible = "rockchip,vga";
 348                 reg = <0x50>;
 349                 status = "okay";
 350         };
 351 };
 352
 353 &i2c3 {
 354         status = "okay";
 355 };
 356
 357 &i2c4 {
 358         status = "okay";
 359 };
 360
 361 &i2c5 {
 362         status = "disable";
 363 };
 364
 365 &fb {
 366         rockchip,disp-mode = <DUAL>;
 367         rockchip,uboot-logo-on = <1>;
 368 };
 369
 370 &rk_screen {
 371          display-timings = <&disp_timings>;
 372 };
 373
 374 /*lcdc0 as PRMRY(LCD),lcdc1 as EXTEND(HDMI)*/
 375 &lcdc0 {
 376         status = "okay";
 377         rockchip,mirror = <NO_MIRROR>;
 378         rockchip,cabc_mode = <0>;
 379         power_ctr: power_ctr {
 380                 rockchip,debug = <0>;
 381                 lcd_en:lcd_en {
 382                         rockchip,power_type = <GPIO>;
 383                         gpios = <&gpio7 GPIO_A3 GPIO_ACTIVE_HIGH>;
 384                         rockchip,delay = <10>;
 385                 };
 386
 387                 lcd_cs:lcd_cs {
 388                         rockchip,power_type = <GPIO>;
 389                         gpios= <&gpio7 GPIO_C5 GPIO_ACTIVE_HIGH>;
 390                         kchip,delay = <10>;
 391                 };
 392         };
 393 };
 394
 395 &lcdc1 {
 396         status = "okay";
 397         rockchip,mirror = <NO_MIRROR>;
 398 };
 399
 400 &hdmi {
 401         status = "okay";
 402         rockchip,hdmi_video_source = <DISPLAY_SOURCE_LCDC1>;
 403 };
 404
 405 &adc {
 406         status = "okay";
 407         key {
 408                 compatible = "rockchip,key";
 409                 io-channels = <&adc 1>;
 410
 411                 vol-up-key {
 412                         linux,code = <115>;
 413                         label = "volume up";
 414                         rockchip,adc_value = <1>;
 415                 };
 416
 417                 vol-down-key {
 418                         linux,code = <114>;
 419                         label = "volume down";
 420                         rockchip,adc_value = <253>;
 421                 };
 422
 423                 power-key {
 424                         gpios = <&gpio0 GPIO_A5 GPIO_ACTIVE_LOW>;
 425                         linux,code = <116>;
 426                         label = "power";
 427                         gpio-key,wakeup;
 428                 };
 429
 430                 home-key {
 431                         linux,code = <102>;
 432                         label = "home";
 433                         rockchip,adc_value = <512>;
 434                 };
 435
 436         };
 437 };
 438
 439 &pwm0 {
 440         status = "okay";
 441 };
 442
 443 &pwm1 {
 444         status = "okay";
 445 };
 446
 447 &clk_core_dvfs_table {
 448         operating-points = <
 449                 /* KHz    uV */
 450                 126000 850000
 451                 216000 850000
 452                 312000 850000
 453                 408000 850000
 454                 600000 900000
 455                 696000 950000
 456                 816000 1000000
 457                 1008000 1050000
 458                 1200000 1100000
 459                 1416000 1200000
 460                 >;
 461         status="okay";
 462 };
 463
 464 &clk_gpu_dvfs_table {
 465         operating-points = <
 466                 /* KHz    uV */
 467                 100000 850000
 468                 200000 900000
 469                 300000 950000
 470                 420000 1050000
 471                 500000 1150000
 472                 >;
 473         status="okay";
 474 };
 475
 476 &clk_ddr_dvfs_table {
 477         operating-points = <
 478                 /* KHz    uV */
 479                 200000 950000
 480                 300000 950000
 481                 400000 1000000
 482                 533000 1050000
 483                 >;
 484
 485         freq-table = <
 486                 /*status                freq(KHz)*/
 487                 SYS_STATUS_NORMAL       400000
 488                 SYS_STATUS_SUSPEND      200000
 489                 SYS_STATUS_VIDEO_1080P  240000
 490                 SYS_STATUS_VIDEO_4K     400000
 491                 SYS_STATUS_PERFORMANCE  528000
 492                 SYS_STATUS_DUALVIEW     400000
 493                 SYS_STATUS_BOOST        324000
 494                 SYS_STATUS_ISP          533000
 495                 >;
 496         bd-freq-table = <
 497                 /* bandwidth   freq */
 498                 5000    800000
 499                 3500    456000
 500                 2600    396000
 501                 2000    324000
 502         >;
 503         auto-freq-table = <
 504                 240000
 505                 324000
 506                 396000
 507                 528000
 508                 >;
 509         auto-freq=<0>;
 510         status="okay";
 511 };
 512
 513 /include/ "rk808.dtsi"
 514 &rk808 {
 515         gpios =<&gpio0 GPIO_A4 GPIO_ACTIVE_HIGH>,<&gpio0 GPIO_B3 GPIO_ACTIVE_LOW>;
 516         rk808,system-power-controller;
 517
 518         regulators {
 519                 rk808_dcdc1_reg: regulator@0{
 520                         regulator-name= "vdd_arm";
 521                         regulator-min-microvolt = <700000>;
 522                         regulator-max-microvolt = <1500000>;
 523                         regulator-always-on;
 524                         regulator-boot-on;
 525                         regulator-initial-mode = <0x2>;
 526                         regulator-initial-state = <3>;
 527                         regulator-state-mem {
 528                                 regulator-state-mode = <0x2>;
 529                                 regulator-state-disabled;
 530                                 regulator-state-uv = <900000>;
 531                         };
 532                 };
 533
 534                 rk808_dcdc2_reg: regulator@1 {
 535                         regulator-name= "vdd_gpu";
 536                         regulator-min-microvolt = <700000>;
 537                         regulator-max-microvolt = <1500000>;
 538                         /*regulator-always-on;*/
 539                         /*regulator-boot-on;*/
 540                         regulator-initial-mode = <0x2>;
 541                         regulator-initial-state = <3>;
 542                         regulator-state-mem {
 543                                 regulator-state-mode = <0x2>;
 544                                 regulator-state-disabled;
 545                                 regulator-state-uv = <900000>;
 546                         };
 547                 };
 548
 549                 rk808_dcdc3_reg: regulator@2 {
 550                         regulator-name= "rk_dcdc3";
 551                         regulator-min-microvolt = <1200000>;
 552                         regulator-max-microvolt = <1200000>;
 553                         regulator-always-on;
 554                         regulator-boot-on;
 555                         regulator-initial-mode = <0x2>;
 556                         regulator-initial-state = <3>;
 557                         regulator-state-mem {
 558                                 regulator-state-mode = <0x2>;
 559                                 regulator-state-enabled;
 560                                 regulator-state-uv = <1200000>;
 561                         };
 562                 };
 563
 564                 rk808_dcdc4_reg: regulator@3 {
 565                         regulator-name= "vccio";
 566                         regulator-min-microvolt = <1800000>;
 567                         regulator-max-microvolt = <3300000>;
 568                         regulator-always-on;
 569                         regulator-boot-on;
 570                         regulator-initial-mode = <0x2>;
 571                         regulator-initial-state = <3>;
 572                         regulator-state-mem {
 573                                 regulator-state-mode = <0x2>;
 574                                 regulator-state-enabled;
 575                                 regulator-state-uv = <2800000>;
 576                         };
 577                 };
 578
 579                 rk808_ldo1_reg: regulator@4 {
 580                         regulator-name= "rk_ldo1";
 581                         regulator-min-microvolt = <3300000>;
 582                         regulator-max-microvolt = <3300000>;
 583                         regulator-always-on;
 584                         regulator-boot-on;
 585                         regulator-initial-state = <3>;
 586                         regulator-state-mem {
 587                                 regulator-state-enabled;
 588                                 regulator-state-uv = <3300000>;
 589                         };
 590                 };
 591
 592                 rk808_ldo2_reg: regulator@5 {
 593                         regulator-name= "rk_ldo2";
 594                         regulator-min-microvolt = <3300000>;
 595                         regulator-max-microvolt = <3300000>;
 596                         regulator-always-on;
 597                         regulator-boot-on;
 598                         regulator-initial-state = <3>;
 599                         regulator-state-mem {
 600                                 regulator-state-enabled;
 601                                 regulator-state-uv = <3300000>;
 602                         };
 603                 };
 604
 605                 rk808_ldo3_reg: regulator@6 {
 606                         regulator-name= "rk_ldo3";
 607                         regulator-min-microvolt = <1000000>;
 608                         regulator-max-microvolt = <1000000>;
 609                         regulator-always-on;
 610                         regulator-boot-on;
 611                         regulator-initial-state = <3>;
 612                         regulator-state-mem {
 613                                 regulator-state-enabled;
 614                                 regulator-state-uv = <1000000>;
 615                         };
 616                 };
 617
 618                 rk808_ldo4_reg:regulator@7 {
 619                         regulator-name= "rk_ldo4";
 620                         regulator-min-microvolt = <1800000>;
 621                         regulator-max-microvolt = <1800000>;
 622                         regulator-always-on;
 623                         regulator-boot-on;
 624                         regulator-initial-state = <3>;
 625                         regulator-state-mem {
 626                                 regulator-state-disabled;
 627                                 regulator-state-uv = <1800000>;
 628                         };
 629                 };
 630
 631                 rk808_ldo5_reg: regulator@8 {
 632                         regulator-name= "vcc_sd";
 633                         regulator-min-microvolt = <1800000>;
 634                         regulator-max-microvolt = <3300000>;
 635                         regulator-always-on;
 636                         regulator-boot-on;
 637                         regulator-initial-state = <3>;
 638                         regulator-state-mem {
 639                                 regulator-state-enabled;
 640                                 regulator-state-uv = <2800000>;
 641                         };
 642                 };
 643
 644                 rk808_ldo6_reg: regulator@9 {
 645                         regulator-name= "rk_ldo6";
 646                         regulator-min-microvolt = <1000000>;
 647                         regulator-max-microvolt = <1000000>;
 648                         regulator-always-on;
 649                         regulator-boot-on;
 650                         regulator-initial-state = <3>;
 651                         regulator-state-mem {
 652                                 regulator-state-disabled;
 653                                 regulator-state-uv = <1000000>;
 654                         };
 655                 };
 656
 657                 rk808_ldo7_reg: regulator@10 {
 658                         regulator-name= "rk_ldo7";
 659                         regulator-min-microvolt = <1800000>;
 660                         regulator-max-microvolt = <1800000>;
 661                         regulator-always-on;
 662                         regulator-boot-on;
 663                         regulator-initial-state = <3>;
 664                         regulator-state-mem {
 665                                 regulator-state-enabled;
 666                                 regulator-state-uv = <1800000>;
 667                         };
 668                 };
 669
 670                 rk808_ldo8_reg: regulator@11 {
 671                         regulator-name= "rk_ldo8";
 672                         regulator-min-microvolt = <3300000>;
 673                         regulator-max-microvolt = <3300000>;
 674                         regulator-always-on;
 675                         regulator-boot-on;
 676                         regulator-initial-state = <3>;
 677                         regulator-state-mem {
 678                                 regulator-state-enabled;
 679                                 regulator-state-uv = <3300000>;
 680                         };
 681                 };
 682
 683                 rk808_ldo9_reg: regulator@12 {
 684                         regulator-name= "rk_ldo9";
 685                         regulator-always-on;
 686                         regulator-boot-on;
 687                         regulator-initial-state = <3>;
 688                         regulator-state-mem {
 689                                 regulator-state-enabled;
 690                         };
 691                 };
 692
 693                 rk808_ldo10_reg: regulator@13 {
 694                         regulator-name= "rk_ldo10";
 695                         regulator-always-on;
 696                         regulator-boot-on;
 697                         regulator-initial-state = <3>;
 698                         regulator-state-mem {
 699                                 regulator-state-disabled;
 700                         };
 701                 };
 702         };
 703 };
 704
 705 &lcdc_vdd_domain {
 706         regulator-name = "vcc30_lcd";
 707 };
 708 &dpio_vdd_domain{
 709         regulator-name = "vcc18_cif";
 710 };
 711 &flash0_vdd_domain{
 712         regulator-name = "vcc_flash";
 713 };
 714 &flash1_vdd_domain{
 715         regulator-name = "vcc_flash";
 716 };
 717 &apio3_vdd_domain{
 718         regulator-name = "vccio_wl";
 719 };
 720 &apio5_vdd_domain{
 721         regulator-name = "vccio";
 722 };
 723 &apio4_vdd_domain{
 724         regulator-name = "vccio";
 725 };
 726 &apio1_vdd_domain{
 727         regulator-name = "vccio";
 728 };
 729 &apio2_vdd_domain{
 730         regulator-name = "vccio";
 731 };
 732 &sdmmc0_vdd_domain{
 733         regulator-name = "vcc_sd";
 734 };
 735
 736 &dwc_control_usb {
 737         usb_uart {
 738                 status = "disabled";
 739         };
 740 };