arch/arm64/boot/dts/rockchip/rk3399-firefly-android.dts

   1 /*
   2  * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd
   3  *
   4  * This file is dual-licensed: you can use it either under the terms
   5  * of the GPL or the X11 license, at your option. Note that this dual
   6  * licensing only applies to this file, and not this project as a
   7  * whole.
   8  *
   9  *  a) This file is free software; you can redistribute it and/or
  10  *     modify it under the terms of the GNU General Public License as
  11  *     published by the Free Software Foundation; either version 2 of the
  12  *     License, or (at your option) any later version.
  13  *
  14  *     This file is distributed in the hope that it will be useful,
  15  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *     GNU General Public License for more details.
  18  *
  19  * Or, alternatively,
  20  *
  21  *  b) Permission is hereby granted, free of charge, to any person
  22  *     obtaining a copy of this software and associated documentation
  23  *     files (the "Software"), to deal in the Software without
  24  *     restriction, including without limitation the rights to use,
  25  *     copy, modify, merge, publish, distribute, sublicense, and/or
  26  *     sell copies of the Software, and to permit persons to whom the
  27  *     Software is furnished to do so, subject to the following
  28  *     conditions:
  29  *
  30  *     The above copyright notice and this permission notice shall be
  31  *     included in all copies or substantial portions of the Software.
  32  *
  33  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  34  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  35  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  36  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  37  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  38  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  39  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  40  *     OTHER DEALINGS IN THE SOFTWARE.
  41  */
  42
  43 /dts-v1/;
  44
  45 #include "dt-bindings/pwm/pwm.h"
  46 #include "rk3399.dtsi"
  47 #include "rk3399-opp.dtsi"
  48 #include <dt-bindings/display/drm_mipi_dsi.h>
  49 #include <dt-bindings/input/input.h>
  50 #include "rk3399-vop-clk-set.dtsi"
  51
  52 / {
  53         model = "Rockchip RK3399 Firefly Board (Android)";
  54         compatible = "rockchip,rk3399-firefly-android", "rockchip,rk3399";
  55
  56         chosen {
  57                 bootargs = "earlycon=uart8250,mmio32,0xff1a0000 swiotlb=1";
  58         };
  59
  60         cpuinfo {
  61                 compatible = "rockchip,cpuinfo";
  62                 nvmem-cells = <&efuse_id>;
  63                 nvmem-cell-names = "id";
  64         };
  65
  66         ramoops_mem: ramoops_mem {
  67                 reg = <0x0 0x110000 0x0 0xf0000>;
  68                 reg-names = "ramoops_mem";
  69         };
  70
  71         ramoops {
  72                 compatible = "ramoops";
  73                 record-size = <0x0 0x20000>;
  74                 console-size = <0x0 0x80000>;
  75                 ftrace-size = <0x0 0x00000>;
  76                 pmsg-size = <0x0 0x50000>;
  77                 memory-region = <&ramoops_mem>;
  78         };
  79
  80         backlight: backlight {
  81                 compatible = "pwm-backlight";
  82                 pwms = <&pwm0 0 25000 0>;
  83                 brightness-levels = <
  84                           0   1   2   3   4   5   6   7
  85                           8   9  10  11  12  13  14  15
  86                          16  17  18  19  20  21  22  23
  87                          24  25  26  27  28  29  30  31
  88                          32  33  34  35  36  37  38  39
  89                          40  41  42  43  44  45  46  47
  90                          48  49  50  51  52  53  54  55
  91                          56  57  58  59  60  61  62  63
  92                          64  65  66  67  68  69  70  71
  93                          72  73  74  75  76  77  78  79
  94                          80  81  82  83  84  85  86  87
  95                          88  89  90  91  92  93  94  95
  96                          96  97  98  99 100 101 102 103
  97                         104 105 106 107 108 109 110 111
  98                         112 113 114 115 116 117 118 119
  99                         120 121 122 123 124 125 126 127
 100                         128 129 130 131 132 133 134 135
 101                         136 137 138 139 140 141 142 143
 102                         144 145 146 147 148 149 150 151
 103                         152 153 154 155 156 157 158 159
 104                         160 161 162 163 164 165 166 167
 105                         168 169 170 171 172 173 174 175
 106                         176 177 178 179 180 181 182 183
 107                         184 185 186 187 188 189 190 191
 108                         192 193 194 195 196 197 198 199
 109                         200 201 202 203 204 205 206 207
 110                         208 209 210 211 212 213 214 215
 111                         216 217 218 219 220 221 222 223
 112                         224 225 226 227 228 229 230 231
 113                         232 233 234 235 236 237 238 239
 114                         240 241 242 243 244 245 246 247
 115                         248 249 250 251 252 253 254 255>;
 116                 default-brightness-level = <200>;
 117         };
 118
 119         clkin_gmac: external-gmac-clock {
 120                 compatible = "fixed-clock";
 121                 clock-frequency = <125000000>;
 122                 clock-output-names = "clkin_gmac";
 123                 #clock-cells = <0>;
 124         };
 125
 126         dw_hdmi_audio: dw-hdmi-audio {
 127                 status = "okay";
 128                 compatible = "rockchip,dw-hdmi-audio";
 129                 #sound-dai-cells = <0>;
 130         };
 131
 132         edp_panel: edp-panel {
 133                 compatible = "sharp,lcd-f402", "panel-simple";
 134                 status = "okay";
 135
 136                 backlight = <&backlight>;
 137                 power-supply = <&vcc_lcd>;
 138                 enable-gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>;
 139                 pinctrl-names = "default";
 140                 pinctrl-0 = <&lcd_panel_reset>;
 141
 142                 ports {
 143                         panel_in_edp: endpoint {
 144                                 remote-endpoint = <&edp_out_panel>;
 145                         };
 146                 };
 147         };
 148
 149         fiq_debugger: fiq-debugger {
 150                 compatible = "rockchip,fiq-debugger";
 151                 rockchip,serial-id = <2>;
 152                 rockchip,wake-irq = <0>;
 153                 /* If enable uart uses irq instead of fiq */
 154                 rockchip,irq-mode-enable = <0>;
 155                 /* Only 115200 and 1500000 */
 156                 rockchip,baudrate = <1500000>;
 157                 pinctrl-names = "default";
 158                 pinctrl-0 = <&uart2c_xfer>;
 159                 interrupts = <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH 0>;
 160         };
 161
 162         reserved-memory {
 163                 #address-cells = <2>;
 164                 #size-cells = <2>;
 165                 ranges;
 166
 167                 drm_logo: drm-logo@00000000 {
 168                         compatible = "rockchip,drm-logo";
 169                         reg = <0x0 0x0 0x0 0x0>;
 170                 };
 171
 172                 stb_devinfo: stb-devinfo@00000000 {
 173                         compatible = "rockchip,stb-devinfo";
 174                         reg = <0x0 0x0 0x0 0x0>;
 175                 };
 176         };
 177
 178         rockchip-key {
 179                 compatible = "rockchip,key";
 180                 status = "okay";
 181
 182                 io-channels = <&saradc 1>;
 183                 power-key {
 184                         gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
 185                         linux,code = <116>;
 186                         label = "power";
 187                         gpio-key,wakeup;
 188                 };
 189         };
 190
 191         rt5640-sound {
 192                 compatible = "simple-audio-card";
 193                 simple-audio-card,format = "i2s";
 194                 simple-audio-card,name = "rockchip,rt5640-codec";
 195                 simple-audio-card,mclk-fs = <256>;
 196                 simple-audio-card,widgets =
 197                         "Microphone", "Mic Jack",
 198                         "Headphone", "Headphone Jack";
 199                 simple-audio-card,routing =
 200                         "Mic Jack", "MICBIAS1",
 201                         "IN1P", "Mic Jack",
 202                         "Headphone Jack", "HPOL",
 203                         "Headphone Jack", "HPOR";
 204                 simple-audio-card,cpu {
 205                         sound-dai = <&i2s1>;
 206                 };
 207                 simple-audio-card,codec {
 208                         sound-dai = <&rt5640>;
 209                 };
 210         };
 211
 212         hdmi_sound: hdmi-sound {
 213                 status = "disabled";
 214                 compatible = "simple-audio-card";
 215                 simple-audio-card,format = "i2s";
 216                 simple-audio-card,mclk-fs = <256>;
 217                 simple-audio-card,name = "rockchip,hdmi";
 218
 219                 simple-audio-card,cpu {
 220                         sound-dai = <&i2s2>;
 221                 };
 222                 simple-audio-card,codec {
 223                         sound-dai = <&dw_hdmi_audio>;
 224                 };
 225         };
 226
 227         hdmi_codec: hdmi-codec {
 228                 compatible = "simple-audio-card";
 229                 simple-audio-card,format = "i2s";
 230                 simple-audio-card,mclk-fs = <256>;
 231                 simple-audio-card,name = "HDMI-CODEC";
 232
 233                 simple-audio-card,cpu {
 234                         sound-dai = <&i2s2>;
 235                 };
 236
 237                 simple-audio-card,codec {
 238                         sound-dai = <&hdmi>;
 239                 };
 240         };
 241
 242         rga: rga@ff680000 {
 243                 compatible = "rockchip,rga2";
 244                 dev_mode = <1>;
 245                 reg = <0x0 0xff680000 0x0 0x1000>;
 246                 interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH 0>;
 247                 clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru SCLK_RGA_CORE>;
 248                 clock-names = "aclk_rga", "hclk_rga", "clk_rga";
 249                 power-domains = <&power RK3399_PD_RGA>;
 250                 dma-coherent;
 251                 status = "okay";
 252         };
 253
 254         spdif-sound {
 255                 compatible = "simple-audio-card";
 256                 status = "okay";
 257
 258                 simple-audio-card,name = "ROCKCHIP,SPDIF";
 259                 simple-audio-card,cpu {
 260                         sound-dai = <&spdif>;
 261                 };
 262                 simple-audio-card,codec {
 263                         sound-dai = <&spdif_out>;
 264                 };
 265         };
 266
 267         spdif_out: spdif-out {
 268                 compatible = "linux,spdif-dit";
 269                 status = "okay";
 270
 271                 #sound-dai-cells = <0>;
 272         };
 273
 274         sdio_pwrseq: sdio-pwrseq {
 275                 compatible = "mmc-pwrseq-simple";
 276                 clocks = <&rk808 1>;
 277                 clock-names = "ext_clock";
 278                 pinctrl-names = "default";
 279                 pinctrl-0 = <&wifi_enable_h>;
 280
 281                 /*
 282                  * On the module itself this is one of these (depending
 283                  * on the actual card populated):
 284                  * - SDIO_RESET_L_WL_REG_ON
 285                  * - PDN (power down when low)
 286                  */
 287                 reset-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; /* GPIO0_B2 */
 288         };
 289
 290         vcc3v3_pcie: vcc3v3-pcie-regulator {
 291                 compatible = "regulator-fixed";
 292                 enable-active-high;
 293                 regulator-always-on;
 294                 regulator-boot-on;
 295                 gpio = <&gpio1 17 GPIO_ACTIVE_HIGH>;
 296                 pinctrl-names = "default";
 297                 pinctrl-0 = <&pcie_drv>;
 298                 regulator-name = "vcc3v3_pcie";
 299         };
 300
 301         vcc3v3_sys: vcc3v3-sys {
 302                 compatible = "regulator-fixed";
 303                 regulator-name = "vcc3v3_sys";
 304                 regulator-always-on;
 305                 regulator-boot-on;
 306                 regulator-min-microvolt = <3300000>;
 307                 regulator-max-microvolt = <3300000>;
 308         };
 309
 310         vcc5v0_host: vcc5v0-host-regulator {
 311                 compatible = "regulator-fixed";
 312                 enable-active-high;
 313                 gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
 314                 pinctrl-names = "default";
 315                 pinctrl-0 = <&host_vbus_drv>;
 316                 regulator-name = "vcc5v0_host";
 317                 regulator-always-on;
 318         };
 319
 320         vcc5v0_sys: vcc5v0-sys {
 321                 compatible = "regulator-fixed";
 322                 regulator-name = "vcc5v0_sys";
 323                 regulator-always-on;
 324                 regulator-boot-on;
 325                 regulator-min-microvolt = <5000000>;
 326                 regulator-max-microvolt = <5000000>;
 327         };
 328
 329         vcc_phy: vcc-phy-regulator {
 330                 compatible = "regulator-fixed";
 331                 regulator-name = "vcc_phy";
 332                 regulator-always-on;
 333                 regulator-boot-on;
 334         };
 335
 336         vdd_log: vdd-log {
 337                 compatible = "pwm-regulator";
 338                 pwms = <&pwm2 0 25000 1>;
 339                 regulator-name = "vdd_log";
 340                 regulator-min-microvolt = <800000>;
 341                 regulator-max-microvolt = <1400000>;
 342                 regulator-always-on;
 343                 regulator-boot-on;
 344
 345                 /* for rockchip boot on */
 346                 rockchip,pwm_id= <2>;
 347                 rockchip,pwm_voltage = <1000000>;
 348         };
 349
 350         vccadc_ref: vccadc-ref {
 351                 compatible = "regulator-fixed";
 352                 regulator-name = "vcc1v8_sys";
 353                 regulator-always-on;
 354                 regulator-boot-on;
 355                 regulator-min-microvolt = <1800000>;
 356                 regulator-max-microvolt = <1800000>;
 357         };
 358
 359         vcc_lcd: vcc-lcd-regulator {
 360                 compatible = "regulator-fixed";
 361                 regulator-always-on;
 362                 regulator-boot-on;
 363                 enable-active-high;
 364                 gpio = <&gpio1 1 GPIO_ACTIVE_HIGH>;
 365                 pinctrl-names = "default";
 366                 pinctrl-0 = <&lcd_en>;
 367                 regulator-name = "vcc_lcd";
 368         };
 369
 370         wireless-wlan {
 371                 compatible = "wlan-platdata";
 372                 rockchip,grf = <&grf>;
 373                 wifi_chip_type = "ap6354";
 374                 sdio_vref = <1800>;
 375                 WIFI,host_wake_irq = <&gpio0 3 GPIO_ACTIVE_HIGH>; /* GPIO0_a3 */
 376                 status = "okay";
 377         };
 378
 379         wireless-bluetooth {
 380                 compatible = "bluetooth-platdata";
 381                 //wifi-bt-power-toggle;
 382                 uart_rts_gpios = <&gpio2 19 GPIO_ACTIVE_LOW>; /* GPIO2_C3 */
 383                 pinctrl-names = "default", "rts_gpio";
 384                 pinctrl-0 = <&uart0_rts>;
 385                 pinctrl-1 = <&uart0_gpios>;
 386                 //BT,power_gpio  = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIOx_xx */
 387                 BT,reset_gpio    = <&gpio0 9 GPIO_ACTIVE_HIGH>; /* GPIO0_B1 */
 388                 BT,wake_gpio     = <&gpio2 26 GPIO_ACTIVE_HIGH>; /* GPIO2_D2 */
 389                 BT,wake_host_irq = <&gpio0 4 GPIO_ACTIVE_HIGH>; /* GPIO0_A4 */
 390                 status = "okay";
 391         };
 392 };
 393
 394 &cpu_l0 {
 395         cpu-supply = <&vdd_cpu_l>;
 396 };
 397
 398 &cpu_l1 {
 399         cpu-supply = <&vdd_cpu_l>;
 400 };
 401
 402 &cpu_l2 {
 403         cpu-supply = <&vdd_cpu_l>;
 404 };
 405
 406 &cpu_l3 {
 407         cpu-supply = <&vdd_cpu_l>;
 408 };
 409
 410 &cpu_b0 {
 411         cpu-supply = <&vdd_cpu_b>;
 412 };
 413
 414 &cpu_b1 {
 415         cpu-supply = <&vdd_cpu_b>;
 416 };
 417
 418 &display_subsystem {
 419         status = "okay";
 420
 421         ports = <&vopb_out>, <&vopl_out>;
 422         memory-region = <&drm_logo>;
 423
 424         route {
 425                 route_hdmi: route-hdmi {
 426                         status = "okay";
 427                         logo,uboot = "logo.bmp";
 428                         logo,kernel = "logo_kernel.bmp";
 429                         logo,mode = "fullscreen";
 430                         charge_logo,mode = "center";
 431                         connect = <&vopl_out_hdmi>;
 432                 };
 433
 434                 route_edp: route-edp {
 435                         status = "okay";
 436                         logo,uboot = "logo.bmp";
 437                         logo,kernel = "logo_kernel.bmp";
 438                         logo,mode = "fullscreen";
 439                         charge_logo,mode = "center";
 440                         connect = <&vopb_out_edp>;
 441                 };
 442         };
 443 };
 444
 445 &edp {
 446         status = "okay";
 447
 448         ports {
 449                 edp_out: port@1 {
 450                         reg = <1>;
 451                         #address-cells = <1>;
 452                         #size-cells = <0>;
 453
 454                         edp_out_panel: endpoint@0 {
 455                                 reg = <0>;
 456                                 remote-endpoint = <&panel_in_edp>;
 457                         };
 458                 };
 459         };
 460 };
 461
 462 &emmc_phy {
 463         status = "okay";
 464 };
 465
 466 &gmac {
 467         phy-supply = <&vcc_phy>;
 468         phy-mode = "rgmii";
 469         clock_in_out = "input";
 470         snps,reset-gpio = <&gpio3 15 GPIO_ACTIVE_LOW>;
 471         snps,reset-active-low;
 472         snps,reset-delays-us = <0 10000 50000>;
 473         assigned-clocks = <&cru SCLK_RMII_SRC>;
 474         assigned-clock-parents = <&clkin_gmac>;
 475         pinctrl-names = "default";
 476         pinctrl-0 = <&rgmii_pins>;
 477         tx_delay = <0x28>;
 478         rx_delay = <0x11>;
 479         status = "okay";
 480 };
 481
 482 &gpu {
 483         status = "okay";
 484         mali-supply = <&vdd_gpu>;
 485 };
 486
 487 &hdmi {
 488         #address-cells = <1>;
 489         #size-cells = <0>;
 490         #sound-dai-cells = <0>;
 491         status = "okay";
 492 };
 493
 494 &i2c0 {
 495         status = "okay";
 496         i2c-scl-rising-time-ns = <168>;
 497         i2c-scl-falling-time-ns = <4>;
 498         clock-frequency = <400000>;
 499
 500         vdd_cpu_b: syr827@40 {
 501                 compatible = "silergy,syr827";
 502                 reg = <0x40>;
 503                 vin-supply = <&vcc5v0_sys>;
 504                 regulator-compatible = "fan53555-reg";
 505                 regulator-name = "vdd_cpu_b";
 506                 regulator-min-microvolt = <712500>;
 507                 regulator-max-microvolt = <1500000>;
 508                 regulator-ramp-delay = <1000>;
 509                 vsel-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>;
 510                 fcs,suspend-voltage-selector = <1>;
 511                 regulator-always-on;
 512                 regulator-boot-on;
 513                 regulator-initial-state = <3>;
 514                         regulator-state-mem {
 515                         regulator-off-in-suspend;
 516                 };
 517         };
 518
 519         vdd_gpu: syr828@41 {
 520                 compatible = "silergy,syr828";
 521                 reg = <0x41>;
 522                 vin-supply = <&vcc5v0_sys>;
 523                 regulator-compatible = "fan53555-reg";
 524                 regulator-name = "vdd_gpu";
 525                 regulator-min-microvolt = <712500>;
 526                 regulator-max-microvolt = <1500000>;
 527                 regulator-ramp-delay = <1000>;
 528                 fcs,suspend-voltage-selector = <1>;
 529                 regulator-always-on;
 530                 regulator-boot-on;
 531                 regulator-initial-state = <3>;
 532                         regulator-state-mem {
 533                         regulator-off-in-suspend;
 534                 };
 535         };
 536
 537         rk808: pmic@1b {
 538                 compatible = "rockchip,rk808";
 539                 reg = <0x1b>;
 540                 interrupt-parent = <&gpio1>;
 541                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 542                 pinctrl-names = "default";
 543                 pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
 544                 rockchip,system-power-controller;
 545                 wakeup-source;
 546                 #clock-cells = <1>;
 547                 clock-output-names = "xin32k", "rk808-clkout2";
 548
 549                 vcc1-supply = <&vcc3v3_sys>;
 550                 vcc2-supply = <&vcc3v3_sys>;
 551                 vcc3-supply = <&vcc3v3_sys>;
 552                 vcc4-supply = <&vcc3v3_sys>;
 553                 vcc6-supply = <&vcc3v3_sys>;
 554                 vcc7-supply = <&vcc3v3_sys>;
 555                 vcc8-supply = <&vcc3v3_sys>;
 556                 vcc9-supply = <&vcc3v3_sys>;
 557                 vcc10-supply = <&vcc3v3_sys>;
 558                 vcc11-supply = <&vcc3v3_sys>;
 559                 vcc12-supply = <&vcc3v3_sys>;
 560                 vddio-supply = <&vcc1v8_pmu>;
 561
 562                 regulators {
 563                         vdd_center: DCDC_REG1 {
 564                                 regulator-always-on;
 565                                 regulator-boot-on;
 566                                 regulator-min-microvolt = <750000>;
 567                                 regulator-max-microvolt = <1350000>;
 568                                 regulator-ramp-delay = <6001>;
 569                                 regulator-name = "vdd_center";
 570                                 regulator-state-mem {
 571                                         regulator-off-in-suspend;
 572                                 };
 573                         };
 574
 575                         vdd_cpu_l: DCDC_REG2 {
 576                                 regulator-always-on;
 577                                 regulator-boot-on;
 578                                 regulator-min-microvolt = <750000>;
 579                                 regulator-max-microvolt = <1350000>;
 580                                 regulator-ramp-delay = <6001>;
 581                                 regulator-name = "vdd_cpu_l";
 582                                 regulator-state-mem {
 583                                         regulator-off-in-suspend;
 584                                 };
 585                         };
 586
 587                         vcc_ddr: DCDC_REG3 {
 588                                 regulator-always-on;
 589                                 regulator-boot-on;
 590                                 regulator-name = "vcc_ddr";
 591                                 regulator-state-mem {
 592                                         regulator-on-in-suspend;
 593                                 };
 594                         };
 595
 596                         vcc_1v8: DCDC_REG4 {
 597                                 regulator-always-on;
 598                                 regulator-boot-on;
 599                                 regulator-min-microvolt = <1800000>;
 600                                 regulator-max-microvolt = <1800000>;
 601                                 regulator-name = "vcc_1v8";
 602                                 regulator-state-mem {
 603                                         regulator-on-in-suspend;
 604                                         regulator-suspend-microvolt = <1800000>;
 605                                 };
 606                         };
 607
 608                         vcc1v8_dvp: LDO_REG1 {
 609                                 regulator-always-on;
 610                                 regulator-boot-on;
 611                                 regulator-min-microvolt = <1800000>;
 612                                 regulator-max-microvolt = <1800000>;
 613                                 regulator-name = "vcc1v8_dvp";
 614                                 regulator-state-mem {
 615                                         regulator-off-in-suspend;
 616                                 };
 617                         };
 618
 619                         vcc3v0_tp: LDO_REG2 {
 620                                 regulator-always-on;
 621                                 regulator-boot-on;
 622                                 regulator-min-microvolt = <3000000>;
 623                                 regulator-max-microvolt = <3000000>;
 624                                 regulator-name = "vcc3v0_tp";
 625                                 regulator-state-mem {
 626                                         regulator-off-in-suspend;
 627                                 };
 628                         };
 629
 630                         vcc1v8_pmu: LDO_REG3 {
 631                                 regulator-always-on;
 632                                 regulator-boot-on;
 633                                 regulator-min-microvolt = <1800000>;
 634                                 regulator-max-microvolt = <1800000>;
 635                                 regulator-name = "vcc1v8_pmu";
 636                                 regulator-state-mem {
 637                                         regulator-on-in-suspend;
 638                                         regulator-suspend-microvolt = <1800000>;
 639                                 };
 640                         };
 641
 642                         vcc_sd: LDO_REG4 {
 643                                 regulator-always-on;
 644                                 regulator-boot-on;
 645                                 regulator-min-microvolt = <1800000>;
 646                                 regulator-max-microvolt = <3300000>;
 647                                 regulator-name = "vcc_sd";
 648                                 regulator-state-mem {
 649                                         regulator-on-in-suspend;
 650                                         regulator-suspend-microvolt = <3300000>;
 651                                 };
 652                         };
 653
 654                         vcca3v0_codec: LDO_REG5 {
 655                                 regulator-always-on;
 656                                 regulator-boot-on;
 657                                 regulator-min-microvolt = <3000000>;
 658                                 regulator-max-microvolt = <3000000>;
 659                                 regulator-name = "vcca3v0_codec";
 660                                 regulator-state-mem {
 661                                         regulator-off-in-suspend;
 662                                 };
 663                         };
 664
 665                         vcc_1v5: LDO_REG6 {
 666                                 regulator-always-on;
 667                                 regulator-boot-on;
 668                                 regulator-min-microvolt = <1500000>;
 669                                 regulator-max-microvolt = <1500000>;
 670                                 regulator-name = "vcc_1v5";
 671                                 regulator-state-mem {
 672                                         regulator-on-in-suspend;
 673                                         regulator-suspend-microvolt = <1500000>;
 674                                 };
 675                         };
 676
 677                         vcca1v8_codec: LDO_REG7 {
 678                                 regulator-always-on;
 679                                 regulator-boot-on;
 680                                 regulator-min-microvolt = <1800000>;
 681                                 regulator-max-microvolt = <1800000>;
 682                                 regulator-name = "vcca1v8_codec";
 683                                 regulator-state-mem {
 684                                         regulator-off-in-suspend;
 685                                 };
 686                         };
 687
 688                         vcc_3v0: LDO_REG8 {
 689                                 regulator-always-on;
 690                                 regulator-boot-on;
 691                                 regulator-min-microvolt = <3000000>;
 692                                 regulator-max-microvolt = <3000000>;
 693                                 regulator-name = "vcc_3v0";
 694                                 regulator-state-mem {
 695                                         regulator-on-in-suspend;
 696                                         regulator-suspend-microvolt = <3000000>;
 697                                 };
 698                         };
 699
 700                         vcc3v3_s3: SWITCH_REG1 {
 701                                 regulator-always-on;
 702                                 regulator-boot-on;
 703                                 regulator-name = "vcc3v3_s3";
 704                                 regulator-state-mem {
 705                                         regulator-off-in-suspend;
 706                                 };
 707                         };
 708
 709                         vcc3v3_s0: SWITCH_REG2 {
 710                                 regulator-always-on;
 711                                 regulator-boot-on;
 712                                 regulator-name = "vcc3v3_s0";
 713                                 regulator-state-mem {
 714                                         regulator-off-in-suspend;
 715                                 };
 716                         };
 717                 };
 718         };
 719 };
 720
 721 &i2c1 {
 722         status = "okay";
 723         i2c-scl-rising-time-ns = <300>;
 724         i2c-scl-falling-time-ns = <15>;
 725
 726         rt5640: rt5640@1c {
 727                 #sound-dai-cells = <0>;
 728                 compatible = "realtek,rt5640";
 729                 reg = <0x1c>;
 730                 clocks = <&cru SCLK_I2S_8CH_OUT>;
 731                 clock-names = "mclk";
 732                 realtek,in1-differential;
 733                 pinctrl-names = "default";
 734                 pinctrl-0 = <&rt5640_hpcon>;
 735                 hp-con-gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
 736                 //hp-det-gpio = <&gpio4 28 GPIO_ACTIVE_LOW>;
 737                 io-channels = <&saradc 4>;
 738                 hp-det-adc-value = <500>;
 739                 status = "okay";
 740         };
 741 };
 742
 743 &i2c3 {
 744         status = "okay";
 745         i2c-scl-rising-time-ns = <450>;
 746         i2c-scl-falling-time-ns = <15>;
 747 };
 748
 749 &i2c4 {
 750         status = "okay";
 751         i2c-scl-rising-time-ns = <600>;
 752         i2c-scl-falling-time-ns = <20>;
 753
 754         fusb0: fusb30x@22 {
 755                 compatible = "fairchild,fusb302";
 756                 reg = <0x22>;
 757                 pinctrl-names = "default";
 758                 pinctrl-0 = <&fusb0_int>;
 759                 int-n-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
 760                 vbus-5v-gpios = <&gpio2 0 GPIO_ACTIVE_HIGH>;
 761                 status = "okay";
 762         };
 763
 764         gsl3680: gsl3680@41 {
 765                 compatible = "gslX680-pad";
 766                 reg = <0x41>;
 767                 screen_max_x = <1536>;
 768                 screen_max_y = <2048>;
 769                 touch-gpio = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
 770                 reset-gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
 771                 status = "okay";
 772         };
 773
 774         mpu6050: mpu@68 {
 775                 compatible = "invensense,mpu6050";
 776                 reg = <0x68>;
 777                 mpu-int_config = <0x10>;
 778                 mpu-level_shifter = <0>;
 779                 mpu-orientation = <0 1 0 1 0 0 0 0 1>;
 780                 orientation-x= <1>;
 781                 orientation-y= <1>;
 782                 orientation-z= <1>;
 783                 irq-gpio = <&gpio1 4 IRQ_TYPE_LEVEL_LOW>;
 784                 mpu-debug = <1>;
 785                 status = "okay";
 786         };
 787 };
 788
 789 &i2s0 {
 790         status = "okay";
 791         rockchip,i2s-broken-burst-len;
 792         rockchip,playback-channels = <8>;
 793         rockchip,capture-channels = <8>;
 794         #sound-dai-cells = <0>;
 795 };
 796
 797 &i2s1 {
 798         status = "okay";
 799         rockchip,i2s-broken-burst-len;
 800         rockchip,playback-channels = <2>;
 801         rockchip,capture-channels = <2>;
 802         #sound-dai-cells = <0>;
 803 };
 804
 805 &i2s2 {
 806         #sound-dai-cells = <0>;
 807         status = "okay";
 808 };
 809
 810 &io_domains {
 811         status = "okay";
 812
 813         bt656-supply = <&vcc1v8_dvp>;           /* bt656_gpio2ab_ms */
 814         audio-supply = <&vcca1v8_codec>;        /* audio_gpio3d4a_ms */
 815         sdmmc-supply = <&vcc_sd>;               /* sdmmc_gpio4b_ms */
 816         gpio1830-supply = <&vcc_3v0>;           /* gpio1833_gpio4cd_ms */
 817 };
 818
 819 &pcie_phy {
 820         status = "okay";
 821 };
 822
 823 &pcie0 {
 824         ep-gpios = <&gpio4 25 GPIO_ACTIVE_HIGH>;
 825         num-lanes = <4>;
 826         pinctrl-names = "default";
 827         pinctrl-0 = <&pcie_clkreqn_cpm>;
 828         status = "okay";
 829 };
 830
 831 &pmu_io_domains {
 832         status = "okay";
 833         pmu1830-supply = <&vcc_3v0>;
 834 };
 835
 836 &pinctrl {
 837
 838         lcd-panel {
 839                 lcd_panel_reset: lcd-panel-reset {
 840                         rockchip,pins = <4 29 RK_FUNC_GPIO &pcfg_pull_up>;
 841                 };
 842
 843                 lcd_en: lcd-en {
 844                         rockchip,pins = <1 1 RK_FUNC_GPIO &pcfg_pull_up>;
 845                 };
 846         };
 847
 848         pcie {
 849                 pcie_drv: pcie-drv {
 850                         rockchip,pins =
 851                                 <1 17 RK_FUNC_GPIO &pcfg_pull_none>;
 852                         };
 853                         pcie_3g_drv: pcie-3g-drv {
 854                         rockchip,pins =
 855                                 <0 2 RK_FUNC_GPIO &pcfg_pull_up>;
 856                 };
 857         };
 858
 859         pmic {
 860                 vsel1_gpio: vsel1-gpio {
 861                         rockchip,pins =
 862                                 <1 18 RK_FUNC_GPIO &pcfg_pull_down>;
 863                 };
 864
 865                 vsel2_gpio: vsel2-gpio {
 866                         rockchip,pins =
 867                         <1 14 RK_FUNC_GPIO &pcfg_pull_down>;
 868                 };
 869         };
 870
 871         sdio-pwrseq {
 872                 wifi_enable_h: wifi-enable-h {
 873                         rockchip,pins =
 874                                 <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
 875                 };
 876         };
 877
 878         wireless-bluetooth {
 879                 uart0_gpios: uart0-gpios {
 880                         rockchip,pins =
 881                                 <2 19 RK_FUNC_GPIO &pcfg_pull_none>;
 882                 };
 883         };
 884
 885         rt5640 {
 886                 rt5640_hpcon: rt5640-hpcon {
 887                         rockchip,pins = <4 21 RK_FUNC_GPIO &pcfg_pull_none>;
 888                 };
 889         };
 890
 891         pmic {
 892                 pmic_int_l: pmic-int-l {
 893                         rockchip,pins =
 894                                 <1 21 RK_FUNC_GPIO &pcfg_pull_up>;
 895                 };
 896
 897                 pmic_dvs2: pmic-dvs2 {
 898                         rockchip,pins =
 899                                 <1 18 RK_FUNC_GPIO &pcfg_pull_down>;
 900                 };
 901         };
 902
 903         usb2 {
 904                 host_vbus_drv: host-vbus-drv {
 905                         rockchip,pins =
 906                                 <4 25 RK_FUNC_GPIO &pcfg_pull_none>;
 907                 };
 908         };
 909
 910         fusb30x {
 911                 fusb0_int: fusb0-int {
 912                         rockchip,pins = <1 2 RK_FUNC_GPIO &pcfg_pull_up>;
 913                 };
 914         };
 915 };
 916
 917 &pwm0 {
 918         status = "okay";
 919 };
 920
 921 &pwm2 {
 922         status = "okay";
 923 };
 924
 925 &rkvdec {
 926         status = "okay";
 927 };
 928
 929 &rockchip_suspend {
 930         rockchip,power-ctrl =
 931                 <&gpio1 18 GPIO_ACTIVE_LOW>,
 932                 <&gpio1 14 GPIO_ACTIVE_HIGH>;
 933 };
 934
 935 &saradc {
 936         status = "okay";
 937         vref-supply = <&vccadc_ref>;
 938 };
 939
 940 &sdhci {
 941         bus-width = <8>;
 942         keep-power-in-suspend;
 943         mmc-hs400-1_8v;
 944         mmc-hs400-enhanced-strobe;
 945         non-removable;
 946         status = "okay";
 947         supports-emmc;
 948 };
 949
 950 &sdmmc {
 951         max-frequency = <150000000>;
 952         supports-sd;
 953         bus-width = <4>;
 954         cap-mmc-highspeed;
 955         cap-sd-highspeed;
 956         disable-wp;
 957         num-slots = <1>;
 958         vqmmc-supply = <&vcc_sd>;
 959         pinctrl-names = "default";
 960         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 961         status = "okay";
 962 };
 963
 964 &sdio0 {
 965         max-frequency = <50000000>;
 966         supports-sdio;
 967         bus-width = <4>;
 968         disable-wp;
 969         cap-sd-highspeed;
 970         keep-power-in-suspend;
 971         mmc-pwrseq = <&sdio_pwrseq>;
 972         non-removable;
 973         num-slots = <1>;
 974         pinctrl-names = "default";
 975         pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 976         sd-uhs-sdr104;
 977         status = "okay";
 978 };
 979
 980 &spdif {
 981         status = "okay";
 982         pinctrl-0 = <&spdif_bus_1>;
 983         i2c-scl-rising-time-ns = <450>;
 984         i2c-scl-falling-time-ns = <15>;
 985         #sound-dai-cells = <0>;
 986 };
 987
 988 &tcphy0 {
 989         extcon = <&fusb0>;
 990         status = "okay";
 991 };
 992
 993 &tcphy1 {
 994         status = "okay";
 995 };
 996
 997 &tsadc {
 998         /* tshut mode 0:CRU 1:GPIO */
 999         rockchip,hw-tshut-mode = <1>;
1000         /* tshut polarity 0:LOW 1:HIGH */
1001         rockchip,hw-tshut-polarity = <1>;
1002         status = "okay";
1003 };
1004
1005 &u2phy0 {
1006         status = "okay";
1007         extcon = <&fusb0>;
1008
1009         u2phy0_otg: otg-port {
1010                 status = "okay";
1011         };
1012
1013         u2phy0_host: host-port {
1014                 phy-supply = <&vcc5v0_host>;
1015                 status = "okay";
1016         };
1017 };
1018
1019 &u2phy1 {
1020         status = "okay";
1021
1022         u2phy1_otg: otg-port {
1023                 status = "okay";
1024         };
1025
1026         u2phy1_host: host-port {
1027                 phy-supply = <&vcc5v0_host>;
1028                 status = "okay";
1029         };
1030 };
1031
1032 &uart0 {
1033         pinctrl-names = "default";
1034         pinctrl-0 = <&uart0_xfer &uart0_cts>;
1035         status = "okay";
1036 };
1037
1038 &uart2 {
1039         status = "okay";
1040 };
1041
1042 &usbdrd3_0 {
1043         status = "okay";
1044         extcon = <&fusb0>;
1045 };
1046
1047 &usbdrd3_1 {
1048         status = "okay";
1049 };
1050
1051 &usbdrd_dwc3_0 {
1052         status = "okay";
1053 };
1054
1055 &usbdrd_dwc3_1 {
1056         status = "okay";
1057         dr_mode = "host";
1058 };
1059
1060 &usb_host0_ehci {
1061         status = "okay";
1062 };
1063
1064 &usb_host0_ohci {
1065         status = "okay";
1066 };
1067
1068 &usb_host1_ehci {
1069         status = "okay";
1070 };
1071
1072 &usb_host1_ohci {
1073         status = "okay";
1074 };
1075
1076 &vopb {
1077         status = "okay";
1078 };
1079
1080 &vopb_mmu {
1081         status = "okay";
1082 };
1083
1084 &vopl {
1085         status = "okay";
1086 };
1087
1088 &vopl_mmu {
1089         status = "okay";
1090 };
1091
1092 &vpu {
1093         status = "okay";
1094 };