arch/arm64/boot/dts/rockchip/rk3399-firefly-mini-linux.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 "rk3399-linux.dtsi"
  49 #include <dt-bindings/input/input.h>
  50
  51 / {
  52         model = "Rockchip RK3399 Firefly Board (Linux Opensource)";
  53         compatible = "rockchip,rk3399-firefly-mini-linux", "rockchip,rk3399";
  54
  55         backlight: backlight {
  56                 status = "disabled";
  57                 compatible = "pwm-backlight";
  58                 pwms = <&pwm0 0 25000 0>;
  59                 brightness-levels = <
  60                           0   1   2   3   4   5   6   7
  61                           8   9  10  11  12  13  14  15
  62                          16  17  18  19  20  21  22  23
  63                          24  25  26  27  28  29  30  31
  64                          32  33  34  35  36  37  38  39
  65                          40  41  42  43  44  45  46  47
  66                          48  49  50  51  52  53  54  55
  67                          56  57  58  59  60  61  62  63
  68                          64  65  66  67  68  69  70  71
  69                          72  73  74  75  76  77  78  79
  70                          80  81  82  83  84  85  86  87
  71                          88  89  90  91  92  93  94  95
  72                          96  97  98  99 100 101 102 103
  73                         104 105 106 107 108 109 110 111
  74                         112 113 114 115 116 117 118 119
  75                         120 121 122 123 124 125 126 127
  76                         128 129 130 131 132 133 134 135
  77                         136 137 138 139 140 141 142 143
  78                         144 145 146 147 148 149 150 151
  79                         152 153 154 155 156 157 158 159
  80                         160 161 162 163 164 165 166 167
  81                         168 169 170 171 172 173 174 175
  82                         176 177 178 179 180 181 182 183
  83                         184 185 186 187 188 189 190 191
  84                         192 193 194 195 196 197 198 199
  85                         200 201 202 203 204 205 206 207
  86                         208 209 210 211 212 213 214 215
  87                         216 217 218 219 220 221 222 223
  88                         224 225 226 227 228 229 230 231
  89                         232 233 234 235 236 237 238 239
  90                         240 241 242 243 244 245 246 247
  91                         248 249 250 251 252 253 254 255>;
  92                 default-brightness-level = <200>;
  93         };
  94
  95         clkin_gmac: external-gmac-clock {
  96                 compatible = "fixed-clock";
  97                 clock-frequency = <125000000>;
  98                 clock-output-names = "clkin_gmac";
  99                 #clock-cells = <0>;
 100         };
 101
 102         dw_hdmi_audio: dw-hdmi-audio {
 103                 status = "disabled";
 104                 compatible = "rockchip,dw-hdmi-audio";
 105                 #sound-dai-cells = <0>;
 106         };
 107
 108         edp_panel: edp-panel {
 109                 status = "disabled";
 110                 compatible = "sharp,lcd-f402", "panel-simple";
 111                 backlight = <&backlight>;
 112                 power-supply = <&vcc_lcd>;
 113                 enable-gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>;
 114                 pinctrl-names = "default";
 115                 pinctrl-0 = <&lcd_panel_reset>;
 116
 117                 ports {
 118                         panel_in_edp: endpoint {
 119                                 remote-endpoint = <&edp_out_panel>;
 120                         };
 121                 };
 122         };
 123
 124         fiq_debugger: fiq-debugger {
 125                 compatible = "rockchip,fiq-debugger";
 126                 rockchip,serial-id = <2>;
 127                 rockchip,signal-irq = <182>;
 128                 rockchip,wake-irq = <0>;
 129                 rockchip,irq-mode-enable = <1>;  /* If enable uart uses irq instead of fiq */
 130                 rockchip,baudrate = <1500000>;  /* Only 115200 and 1500000 */
 131                 pinctrl-names = "default";
 132                 pinctrl-0 = <&uart2c_xfer>;
 133         };
 134
 135         gpio-keys {
 136                 compatible = "gpio-keys";
 137                 #address-cells = <1>;
 138                 #size-cells = <0>;
 139                 autorepeat;
 140
 141                 pinctrl-names = "default";
 142                 pinctrl-0 = <&pwrbtn>;
 143
 144                 button@0 {
 145                         gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
 146                         linux,code = <KEY_POWER>;
 147                         label = "GPIO Key Power";
 148                         linux,input-type = <1>;
 149                         gpio-key,wakeup = <1>;
 150                         debounce-interval = <100>;
 151                 };
 152         };
 153
 154         rt5640-sound {
 155                 status = "disabled";
 156                 compatible = "simple-audio-card";
 157                 simple-audio-card,format = "i2s";
 158                 simple-audio-card,name = "rockchip,rt5640-codec";
 159                 simple-audio-card,mclk-fs = <256>;
 160                 simple-audio-card,widgets =
 161                         "Microphone", "Mic Jack",
 162                         "Headphone", "Headphone Jack";
 163                 simple-audio-card,routing =
 164                         "Mic Jack", "MICBIAS1",
 165                         "IN1P", "Mic Jack",
 166                         "Headphone Jack", "HPOL",
 167                         "Headphone Jack", "HPOR";
 168                 simple-audio-card,cpu {
 169                         sound-dai = <&i2s1>;
 170                 };
 171                 simple-audio-card,codec {
 172                         sound-dai = <&rt5640>;
 173                 };
 174         };
 175
 176         es8323-sound {
 177                 compatible = "simple-audio-card";
 178                 simple-audio-card,format = "i2s";
 179                 simple-audio-card,name = "rockchip,es8323-codec";
 180                 simple-audio-card,mclk-fs = <256>;
 181                 simple-audio-card,widgets =
 182                                 "Microphone","Mic Jack",
 183                                 "Headphone","Headphone Jack";
 184                 simple-audio-card,routing =
 185                                 "Mic Jack","MICBIAS1",
 186                                 "IN1P","Mic Jack",
 187                                 "Headphone Jack","HPOL",
 188                                 "Headphone Jack","HPOR";
 189                 simple-audio-card,cpu {
 190                                 sound-dai = <&i2c1>;
 191                 };
 192                 simple-audio-card,codec {
 193                                 sound-dai = <&es8323>;
 194                 };
 195
 196         };
 197
 198         hdmi_sound: hdmi-sound {
 199                 status = "disabled";
 200                 compatible = "simple-audio-card";
 201                 simple-audio-card,format = "i2s";
 202                 simple-audio-card,mclk-fs = <256>;
 203                 simple-audio-card,name = "rockchip,hdmi";
 204
 205                 simple-audio-card,cpu {
 206                         sound-dai = <&i2s2>;
 207                 };
 208                 simple-audio-card,codec {
 209                         sound-dai = <&dw_hdmi_audio>;
 210                 };
 211         };
 212
 213         hdmi_codec: hdmi-codec {
 214                 compatible = "simple-audio-card";
 215                 simple-audio-card,format = "i2s";
 216                 simple-audio-card,mclk-fs = <256>;
 217                 simple-audio-card,name = "HDMI-CODEC";
 218
 219                 simple-audio-card,cpu {
 220                         sound-dai = <&i2s2>;
 221                 };
 222
 223                 simple-audio-card,codec {
 224                         sound-dai = <&hdmi>;
 225                 };
 226         };
 227
 228         sdio_pwrseq: sdio-pwrseq {
 229                 compatible = "mmc-pwrseq-simple";
 230                 clocks = <&rk808 1>;
 231                 clock-names = "ext_clock";
 232                 pinctrl-names = "default";
 233                 pinctrl-0 = <&wifi_enable_h>;
 234
 235                 /*
 236                  * On the module itself this is one of these (depending
 237                  * on the actual card populated):
 238                  * - SDIO_RESET_L_WL_REG_ON
 239                  * - PDN (power down when low)
 240                  */
 241                 reset-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; /* GPIO0_B2 */
 242         };
 243
 244         vcc3v3_pcie: vcc3v3-pcie-regulator {
 245                 status = "disabled";
 246                 compatible = "regulator-fixed";
 247                 enable-active-high;
 248                 regulator-always-on;
 249                 regulator-boot-on;
 250                 gpio = <&gpio1 17 GPIO_ACTIVE_HIGH>;
 251                 pinctrl-names = "default";
 252                 pinctrl-0 = <&pcie_drv>;
 253                 regulator-name = "vcc3v3_pcie";
 254         };
 255
 256         vcc3v3_sys: vcc3v3-sys {
 257                 compatible = "regulator-fixed";
 258                 regulator-name = "vcc3v3_sys";
 259                 regulator-always-on;
 260                 regulator-boot-on;
 261                 regulator-min-microvolt = <3300000>;
 262                 regulator-max-microvolt = <3300000>;
 263         };
 264
 265         vcc5v0_host: vcc5v0-host-regulator {
 266                 compatible = "regulator-fixed";
 267                 enable-active-high;
 268                 gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
 269                 pinctrl-names = "default";
 270                 pinctrl-0 = <&host_vbus_drv>;
 271                 regulator-name = "vcc5v0_host";
 272                 regulator-always-on;
 273         };
 274
 275         vcc5v0_sys: vcc5v0-sys {
 276                 compatible = "regulator-fixed";
 277                 regulator-name = "vcc5v0_sys";
 278                 regulator-always-on;
 279                 regulator-boot-on;
 280                 regulator-min-microvolt = <5000000>;
 281                 regulator-max-microvolt = <5000000>;
 282         };
 283
 284         vcc_phy: vcc-phy-regulator {
 285                 compatible = "regulator-fixed";
 286                 regulator-name = "vcc_phy";
 287                 regulator-always-on;
 288                 regulator-boot-on;
 289         };
 290
 291         vdd_log: vdd-log {
 292                 compatible = "pwm-regulator";
 293                 pwms = <&pwm2 0 25000 1>;
 294                 regulator-name = "vdd_log";
 295                 regulator-min-microvolt = <800000>;
 296                 regulator-max-microvolt = <1400000>;
 297                 regulator-always-on;
 298                 regulator-boot-on;
 299
 300                 /* for rockchip boot on */
 301                 rockchip,pwm_id= <2>;
 302                 rockchip,pwm_voltage = <1000000>;
 303         };
 304
 305         vccadc_ref: vccadc-ref {
 306                 compatible = "regulator-fixed";
 307                 regulator-name = "vcc1v8_sys";
 308                 regulator-always-on;
 309                 regulator-boot-on;
 310                 regulator-min-microvolt = <1800000>;
 311                 regulator-max-microvolt = <1800000>;
 312         };
 313
 314         vcc_lcd: vcc-lcd-regulator {
 315                 compatible = "regulator-fixed";
 316                 regulator-always-on;
 317                 regulator-boot-on;
 318                 enable-active-high;
 319                 gpio = <&gpio1 1 GPIO_ACTIVE_HIGH>;
 320                 pinctrl-names = "default";
 321                 pinctrl-0 = <&lcd_en>;
 322                 regulator-name = "vcc_lcd";
 323         };
 324
 325         wireless-wlan {
 326                 compatible = "wlan-platdata";
 327                 rockchip,grf = <&grf>;
 328                 wifi_chip_type = "ap6212";
 329                 sdio_vref = <1800>;
 330                 WIFI,host_wake_irq = <&gpio0 3 GPIO_ACTIVE_HIGH>; /* GPIO0_a3 */
 331                 status = "okay";
 332         };
 333
 334         wireless-bluetooth {
 335                 compatible = "bluetooth-platdata";
 336                 //wifi-bt-power-toggle;
 337                 clocks = <&rk808 1>;
 338         clock-names = "ext_clock";
 339                 uart_rts_gpios = <&gpio2 19 GPIO_ACTIVE_LOW>; /* GPIO2_C3 */
 340                 pinctrl-names = "default", "rts_gpio";
 341                 pinctrl-0 = <&uart0_rts>;
 342                 pinctrl-1 = <&uart0_gpios>;
 343                 //BT,power_gpio  = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIOx_xx */
 344                 BT,reset_gpio    = <&gpio0 9 GPIO_ACTIVE_HIGH>; /* GPIO0_B1 */
 345                 BT,wake_gpio     = <&gpio2 26 GPIO_ACTIVE_HIGH>; /* GPIO2_D2 */
 346                 BT,wake_host_irq = <&gpio0 4 GPIO_ACTIVE_HIGH>; /* GPIO0_A4 */
 347                 status = "okay";
 348         };
 349
 350     leds {
 351            status = "disabled";
 352        compatible = "gpio-leds";
 353        power {
 354            label = "firefly:blue:power";
 355            linux,default-trigger = "ir-power-click";
 356            default-state = "on";
 357            gpios = <&gpio2 27 GPIO_ACTIVE_HIGH>;
 358            pinctrl-names = "default";
 359            pinctrl-0 = <&led_power>;
 360        };
 361        user {
 362            label = "firefly:yellow:user";
 363            linux,default-trigger = "ir-user-click";
 364            default-state = "off";
 365            gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
 366            pinctrl-names = "default";
 367            pinctrl-0 = <&led_user>;
 368        };
 369    };
 370 };
 371
 372 &cpu_l0 {
 373         cpu-supply = <&vdd_cpu_l>;
 374 };
 375
 376 &cpu_l1 {
 377         cpu-supply = <&vdd_cpu_l>;
 378 };
 379
 380 &cpu_l2 {
 381         cpu-supply = <&vdd_cpu_l>;
 382 };
 383
 384 &cpu_l3 {
 385         cpu-supply = <&vdd_cpu_l>;
 386 };
 387
 388 &cpu_b0 {
 389         cpu-supply = <&vdd_cpu_b>;
 390 };
 391
 392 &cpu_b1 {
 393         cpu-supply = <&vdd_cpu_b>;
 394 };
 395
 396 &display_subsystem {
 397         status = "okay";
 398 };
 399
 400 &edp {
 401         status = "disabled";
 402
 403         ports {
 404                 edp_out: port@1 {
 405                         reg = <1>;
 406                         #address-cells = <1>;
 407                         #size-cells = <0>;
 408
 409                         edp_out_panel: endpoint@0 {
 410                                 reg = <0>;
 411                                 remote-endpoint = <&panel_in_edp>;
 412                         };
 413                 };
 414         };
 415 };
 416
 417 &emmc_phy {
 418         status = "okay";
 419 };
 420
 421 &gmac {
 422         phy-supply = <&vcc_phy>;
 423         phy-mode = "rgmii";
 424         clock_in_out = "input";
 425         snps,reset-gpio = <&gpio3 15 GPIO_ACTIVE_LOW>;
 426         snps,reset-active-low;
 427         snps,reset-delays-us = <0 10000 50000>;
 428         assigned-clocks = <&cru SCLK_RMII_SRC>;
 429         assigned-clock-parents = <&clkin_gmac>;
 430         pinctrl-names = "default";
 431         pinctrl-0 = <&rgmii_pins>;
 432         tx_delay = <0x28>;
 433         rx_delay = <0x11>;
 434         status = "okay";
 435 };
 436
 437 &gpu {
 438         status = "okay";
 439         mali-supply = <&vdd_gpu>;
 440 };
 441
 442 &hdmi {
 443         #address-cells = <1>;
 444         #size-cells = <0>;
 445         #sound-dai-cells = <0>;
 446         status = "okay";
 447 };
 448
 449 &i2c0 {
 450         status = "okay";
 451         i2c-scl-rising-time-ns = <168>;
 452         i2c-scl-falling-time-ns = <4>;
 453         clock-frequency = <400000>;
 454
 455         vdd_cpu_b: syr827@40 {
 456                 compatible = "silergy,syr827";
 457                 reg = <0x40>;
 458                 vin-supply = <&vcc5v0_sys>;
 459                 regulator-compatible = "fan53555-reg";
 460                 regulator-name = "vdd_cpu_b";
 461                 regulator-min-microvolt = <712500>;
 462                 regulator-max-microvolt = <1500000>;
 463                 regulator-ramp-delay = <1000>;
 464                 vsel-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>;
 465                 fcs,suspend-voltage-selector = <1>;
 466                 regulator-always-on;
 467                 regulator-boot-on;
 468                 regulator-initial-state = <3>;
 469                         regulator-state-mem {
 470                         regulator-off-in-suspend;
 471                 };
 472         };
 473
 474         vdd_gpu: syr828@41 {
 475                 compatible = "silergy,syr828";
 476                 reg = <0x41>;
 477                 vin-supply = <&vcc5v0_sys>;
 478                 regulator-compatible = "fan53555-reg";
 479                 regulator-name = "vdd_gpu";
 480                 regulator-min-microvolt = <712500>;
 481                 regulator-max-microvolt = <1500000>;
 482                 regulator-ramp-delay = <1000>;
 483                 fcs,suspend-voltage-selector = <1>;
 484                 regulator-always-on;
 485                 regulator-boot-on;
 486                 regulator-initial-state = <3>;
 487                         regulator-state-mem {
 488                         regulator-off-in-suspend;
 489                 };
 490         };
 491
 492         rk808: pmic@1b {
 493                 compatible = "rockchip,rk808";
 494                 reg = <0x1b>;
 495                 interrupt-parent = <&gpio1>;
 496                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 497                 pinctrl-names = "default";
 498                 pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
 499                 rockchip,system-power-controller;
 500                 wakeup-source;
 501                 #clock-cells = <1>;
 502                 clock-output-names = "xin32k", "rk808-clkout2";
 503
 504                 vcc1-supply = <&vcc3v3_sys>;
 505                 vcc2-supply = <&vcc3v3_sys>;
 506                 vcc3-supply = <&vcc3v3_sys>;
 507                 vcc4-supply = <&vcc3v3_sys>;
 508                 vcc6-supply = <&vcc3v3_sys>;
 509                 vcc7-supply = <&vcc3v3_sys>;
 510                 vcc8-supply = <&vcc3v3_sys>;
 511                 vcc9-supply = <&vcc3v3_sys>;
 512                 vcc10-supply = <&vcc3v3_sys>;
 513                 vcc11-supply = <&vcc3v3_sys>;
 514                 vcc12-supply = <&vcc3v3_sys>;
 515                 vddio-supply = <&vcc1v8_pmu>;
 516
 517                 regulators {
 518                         vdd_center: DCDC_REG1 {
 519                                 regulator-always-on;
 520                                 regulator-boot-on;
 521                                 regulator-min-microvolt = <750000>;
 522                                 regulator-max-microvolt = <1350000>;
 523                                 regulator-ramp-delay = <6001>;
 524                                 regulator-name = "vdd_center";
 525                                 regulator-state-mem {
 526                                         regulator-off-in-suspend;
 527                                 };
 528                         };
 529
 530                         vdd_cpu_l: DCDC_REG2 {
 531                                 regulator-always-on;
 532                                 regulator-boot-on;
 533                                 regulator-min-microvolt = <750000>;
 534                                 regulator-max-microvolt = <1350000>;
 535                                 regulator-ramp-delay = <6001>;
 536                                 regulator-name = "vdd_cpu_l";
 537                                 regulator-state-mem {
 538                                         regulator-off-in-suspend;
 539                                 };
 540                         };
 541
 542                         vcc_ddr: DCDC_REG3 {
 543                                 regulator-always-on;
 544                                 regulator-boot-on;
 545                                 regulator-name = "vcc_ddr";
 546                                 regulator-state-mem {
 547                                         regulator-on-in-suspend;
 548                                 };
 549                         };
 550
 551                         vcc_1v8: DCDC_REG4 {
 552                                 regulator-always-on;
 553                                 regulator-boot-on;
 554                                 regulator-min-microvolt = <1800000>;
 555                                 regulator-max-microvolt = <1800000>;
 556                                 regulator-name = "vcc_1v8";
 557                                 regulator-state-mem {
 558                                         regulator-on-in-suspend;
 559                                         regulator-suspend-microvolt = <1800000>;
 560                                 };
 561                         };
 562
 563                         vcc1v8_dvp: LDO_REG1 {
 564                                 regulator-always-on;
 565                                 regulator-boot-on;
 566                                 regulator-min-microvolt = <1800000>;
 567                                 regulator-max-microvolt = <1800000>;
 568                                 regulator-name = "vcc1v8_dvp";
 569                                 regulator-state-mem {
 570                                         regulator-off-in-suspend;
 571                                 };
 572                         };
 573
 574                         vcc2v8_dvp: LDO_REG2 {
 575                                 //regulator-always-on;
 576                                 //regulator-boot-on;
 577                                 regulator-min-microvolt = <2800000>;
 578                                 regulator-max-microvolt = <2800000>;
 579                                 regulator-name = "vcc2v8_dvp";
 580                                 regulator-state-mem {
 581                                         regulator-off-in-suspend;
 582                                 };
 583                         };
 584
 585                         vcc1v8_pmu: LDO_REG3 {
 586                                 regulator-always-on;
 587                                 regulator-boot-on;
 588                                 regulator-min-microvolt = <1800000>;
 589                                 regulator-max-microvolt = <1800000>;
 590                                 regulator-name = "vcc1v8_pmu";
 591                                 regulator-state-mem {
 592                                         regulator-on-in-suspend;
 593                                         regulator-suspend-microvolt = <1800000>;
 594                                 };
 595                         };
 596
 597                         vcc_sd: LDO_REG4 {
 598                                 regulator-always-on;
 599                                 regulator-boot-on;
 600                                 regulator-min-microvolt = <1800000>;
 601                                 regulator-max-microvolt = <3300000>;
 602                                 regulator-name = "vcc_sd";
 603                                 regulator-state-mem {
 604                                         regulator-on-in-suspend;
 605                                         regulator-suspend-microvolt = <3300000>;
 606                                 };
 607                         };
 608
 609                         vcca3v0_codec: LDO_REG5 {
 610                                 regulator-always-on;
 611                                 regulator-boot-on;
 612                                 regulator-min-microvolt = <3000000>;
 613                                 regulator-max-microvolt = <3000000>;
 614                                 regulator-name = "vcca3v0_codec";
 615                                 regulator-state-mem {
 616                                         regulator-off-in-suspend;
 617                                 };
 618                         };
 619
 620                         vcc_1v5: LDO_REG6 {
 621                                 regulator-always-on;
 622                                 regulator-boot-on;
 623                                 regulator-min-microvolt = <1500000>;
 624                                 regulator-max-microvolt = <1500000>;
 625                                 regulator-name = "vcc_1v5";
 626                                 regulator-state-mem {
 627                                         regulator-on-in-suspend;
 628                                         regulator-suspend-microvolt = <1500000>;
 629                                 };
 630                         };
 631
 632                         vcca1v8_codec: LDO_REG7 {
 633                                 regulator-always-on;
 634                                 regulator-boot-on;
 635                                 regulator-min-microvolt = <1800000>;
 636                                 regulator-max-microvolt = <1800000>;
 637                                 regulator-name = "vcca1v8_codec";
 638                                 regulator-state-mem {
 639                                         regulator-off-in-suspend;
 640                                 };
 641                         };
 642
 643                         vcc_3v0: LDO_REG8 {
 644                                 regulator-always-on;
 645                                 regulator-boot-on;
 646                                 regulator-min-microvolt = <3000000>;
 647                                 regulator-max-microvolt = <3000000>;
 648                                 regulator-name = "vcc_3v0";
 649                                 regulator-state-mem {
 650                                         regulator-on-in-suspend;
 651                                         regulator-suspend-microvolt = <3000000>;
 652                                 };
 653                         };
 654
 655                         vcc3v3_s3: SWITCH_REG1 {
 656                                 regulator-always-on;
 657                                 regulator-boot-on;
 658                                 regulator-name = "vcc3v3_s3";
 659                                 regulator-state-mem {
 660                                         regulator-off-in-suspend;
 661                                 };
 662                         };
 663
 664                         vcc3v3_s0: SWITCH_REG2 {
 665                                 regulator-always-on;
 666                                 regulator-boot-on;
 667                                 regulator-name = "vcc3v3_s0";
 668                                 regulator-state-mem {
 669                                         regulator-off-in-suspend;
 670                                 };
 671                         };
 672                 };
 673         };
 674 };
 675
 676 &i2c1 {
 677         status = "okay";
 678         i2c-scl-rising-time-ns = <300>;
 679         i2c-scl-falling-time-ns = <15>;
 680
 681     es8323: es8323@10{
 682                 compatible = "everest,es8323";
 683                 reg = <0x10>;
 684                 ear-con-gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
 685                 hp-det-gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>;
 686                 hp-mic-only = <1>;
 687                 #sound-dai-cells = <0>;
 688                 system-clock-frequency = <11289600>;
 689                 clocks = <&cru SCLK_I2S_8CH_OUT>;
 690                 clock-names = "mclk";
 691                 pinctrl-names = "default";
 692                 pinctrl-0 = <&es8323_earcon &es8323_hpdet>;
 693         };
 694         rt5640: rt5640@1c {
 695                 status = "disabled";
 696                 #sound-dai-cells = <0>;
 697                 compatible = "realtek,rt5640";
 698                 reg = <0x1c>;
 699                 clocks = <&cru SCLK_I2S_8CH_OUT>;
 700                 clock-names = "mclk";
 701                 realtek,in1-differential;
 702                 pinctrl-names = "default";
 703                 pinctrl-0 = <&rt5640_hpcon>;
 704                 hp-con-gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
 705                 //hp-det-gpio = <&gpio4 28 GPIO_ACTIVE_LOW>;
 706                 io-channels = <&saradc 4>;
 707                 hp-det-adc-value = <500>;
 708         };
 709 };
 710
 711 &i2c3 {
 712         status = "okay";
 713         i2c-scl-rising-time-ns = <450>;
 714         i2c-scl-falling-time-ns = <15>;
 715 };
 716
 717 &i2c4 {
 718         status = "okay";
 719         i2c-scl-rising-time-ns = <475>;
 720         i2c-scl-falling-time-ns = <26>;
 721
 722         fusb0: fusb30x@22 {
 723                 compatible = "fairchild,fusb302";
 724                 reg = <0x22>;
 725                 pinctrl-names = "default";
 726                 pinctrl-0 = <&fusb0_int>;
 727                 int-n-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
 728                 vbus-5v-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
 729                 status = "okay";
 730         };
 731
 732     gsl3680: gsl3680@41 {
 733                         status = "disabled";
 734                         compatible = "gslX680-pad";
 735                         reg = <0x41>;
 736                         screen_max_x = <1536>;
 737                         screen_max_y = <2048>;
 738                         touch-gpio = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
 739                         reset-gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
 740       };
 741
 742         mpu6050:mpu@68{
 743                         status = "disabled";
 744             compatible = "invensense,mpu6050";
 745             reg = <0x68>;
 746             mpu-int_config = <0x10>;
 747             mpu-level_shifter = <0>;
 748             mpu-orientation = <0 1 0 1 0 0 0 0 1>;
 749             orientation-x= <1>;
 750             orientation-y= <1>;
 751             orientation-z= <1>;
 752             irq-gpio = <&gpio1 4 IRQ_TYPE_LEVEL_LOW>;
 753             mpu-debug = <1>;
 754         };
 755 };
 756
 757 &i2s0 {
 758         status = "okay";
 759         rockchip,i2s-broken-burst-len;
 760         rockchip,playback-channels = <8>;
 761         rockchip,capture-channels = <8>;
 762         #sound-dai-cells = <0>;
 763 };
 764
 765 &i2s1 {
 766         status = "okay";
 767         rockchip,i2s-broken-burst-len;
 768         rockchip,playback-channels = <2>;
 769         rockchip,capture-channels = <2>;
 770         #sound-dai-cells = <0>;
 771 };
 772
 773 &i2s2 {
 774
 775         #sound-dai-cells = <0>;
 776         status = "okay";
 777 };
 778
 779 &io_domains {
 780         status = "okay";
 781
 782         bt656-supply = <&vcc_3v0>;              /* bt656_gpio2ab_ms */
 783         audio-supply = <&vcca1v8_codec>;        /* audio_gpio3d4a_ms */
 784         sdmmc-supply = <&vcc_sd>;               /* sdmmc_gpio4b_ms */
 785         gpio1830-supply = <&vcc_3v0>;           /* gpio1833_gpio4cd_ms */
 786 };
 787
 788 &pcie_phy {
 789         status = "okay";
 790 };
 791
 792 &pcie0 {
 793         ep-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
 794         num-lanes = <4>;
 795         pinctrl-names = "default";
 796         pinctrl-0 = <&pcie_clkreqn_cpm>;
 797         status = "okay";
 798 };
 799
 800 &pmu_io_domains {
 801         status = "okay";
 802         pmu1830-supply = <&vcc_3v0>;
 803 };
 804
 805 &pinctrl {
 806         buttons {
 807                 pwrbtn: pwrbtn {
 808                         rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>;
 809                 };
 810         };
 811
 812         lcd-panel {
 813                 lcd_panel_reset: lcd-panel-reset {
 814                         rockchip,pins = <4 29 RK_FUNC_GPIO &pcfg_pull_up>;
 815                 };
 816
 817                 lcd_en: lcd-en {
 818                         rockchip,pins = <1 1 RK_FUNC_GPIO &pcfg_pull_up>;
 819                 };
 820         };
 821
 822         pcie {
 823                 pcie_drv: pcie-drv {
 824                         rockchip,pins =
 825                                 <1 17 RK_FUNC_GPIO &pcfg_pull_none>;
 826                         };
 827                         pcie_3g_drv: pcie-3g-drv {
 828                         rockchip,pins =
 829                                 <0 2 RK_FUNC_GPIO &pcfg_pull_up>;
 830                 };
 831
 832         };
 833
 834         pmic {
 835                 vsel1_gpio: vsel1-gpio {
 836                         rockchip,pins =
 837                                 <1 18 RK_FUNC_GPIO &pcfg_pull_down>;
 838                 };
 839
 840                 vsel2_gpio: vsel2-gpio {
 841                         rockchip,pins =
 842                         <1 14 RK_FUNC_GPIO &pcfg_pull_down>;
 843                 };
 844         };
 845
 846         sdio-pwrseq {
 847                 wifi_enable_h: wifi-enable-h {
 848                         rockchip,pins =
 849                                 <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
 850                 };
 851         };
 852
 853         wireless-bluetooth {
 854                 uart0_gpios: uart0-gpios {
 855                         rockchip,pins =
 856                                 <2 19 RK_FUNC_GPIO &pcfg_pull_none>,
 857                                 <0 9 RK_FUNC_GPIO &pcfg_pull_up>;
 858                 };
 859         };
 860
 861         leds {
 862                 led_power: led-power {
 863                         rockchip,pins = <2 27 RK_FUNC_GPIO &pcfg_pull_none>;
 864                 };
 865
 866                 led_user: led-user {
 867                         rockchip,pins = <0 13 RK_FUNC_GPIO &pcfg_pull_none>;
 868                 };
 869         };
 870
 871         rt5640 {
 872                 rt5640_hpcon: rt5640-hpcon {
 873                         rockchip,pins = <4 21 RK_FUNC_GPIO &pcfg_pull_none>;
 874                 };
 875         };
 876
 877         es8223 {
 878                 es8323_hpdet: es8323-hpdet {
 879                         rockchip,pins = <0 11 RK_FUNC_GPIO &pcfg_pull_up>;
 880                 };
 881                 es8323_earcon: es8323-earcon {
 882                         rockchip,pins = <0 12 RK_FUNC_GPIO &pcfg_pull_none>;
 883                 };
 884         };
 885
 886         pmic {
 887                 pmic_int_l: pmic-int-l {
 888                         rockchip,pins =
 889                                 <1 21 RK_FUNC_GPIO &pcfg_pull_up>;
 890                 };
 891
 892                 pmic_dvs2: pmic-dvs2 {
 893                         rockchip,pins =
 894                                 <1 18 RK_FUNC_GPIO &pcfg_pull_down>;
 895                 };
 896
 897         };
 898
 899         usb2 {
 900                 host_vbus_drv: host-vbus-drv {
 901                         rockchip,pins =
 902                                 <1 0 RK_FUNC_GPIO &pcfg_pull_none>;
 903                 };
 904         };
 905
 906
 907         fusb30x {
 908                 fusb0_int: fusb0-int {
 909                         rockchip,pins = <1 2 RK_FUNC_GPIO &pcfg_pull_up>;
 910                 };
 911         };
 912 };
 913
 914 &pwm0 {
 915         status = "okay";
 916 };
 917
 918 &pwm2 {
 919         status = "okay";
 920 };
 921
 922 &rkvdec {
 923         status = "okay";
 924 };
 925
 926 &rockchip_suspend {
 927         rockchip,power-ctrl =
 928                 <&gpio1 18 GPIO_ACTIVE_LOW>,
 929                 <&gpio1 14 GPIO_ACTIVE_HIGH>;
 930 };
 931
 932 &route_edp {
 933         status = "disabled";
 934 };
 935
 936 &route_hdmi {
 937         status = "okay";
 938         logo,mode = "center";
 939 };
 940
 941 &cdn_dp {
 942         status = "disabled";
 943         extcon = <&fusb0>;
 944         phys = <&tcphy0_dp>;
 945 };
 946
 947 &dp_in_vopb {
 948         status = "disabled";
 949 };
 950
 951 &saradc {
 952         status = "okay";
 953         vref-supply = <&vccadc_ref>;
 954 };
 955
 956 &sdhci {
 957         bus-width = <8>;
 958         keep-power-in-suspend;
 959         mmc-hs400-1_8v;
 960         mmc-hs400-enhanced-strobe;
 961         non-removable;
 962         status = "okay";
 963         supports-emmc;
 964 };
 965
 966 &sdmmc {
 967         max-frequency = <150000000>;
 968         supports-sd;
 969         bus-width = <4>;
 970         cap-mmc-highspeed;
 971         cap-sd-highspeed;
 972         disable-wp;
 973         num-slots = <1>;
 974         vqmmc-supply = <&vcc_sd>;
 975         pinctrl-names = "default";
 976         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 977         status = "okay";
 978 };
 979
 980 &sdio0 {
 981         max-frequency = <50000000>;
 982         supports-sdio;
 983         bus-width = <4>;
 984         disable-wp;
 985         cap-sd-highspeed;
 986         keep-power-in-suspend;
 987         mmc-pwrseq = <&sdio_pwrseq>;
 988         non-removable;
 989         num-slots = <1>;
 990         pinctrl-names = "default";
 991         pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 992         sd-uhs-sdr104;
 993         status = "okay";
 994 };
 995
 996 &tcphy0 {
 997         extcon = <&fusb0>;
 998         status = "okay";
 999 };
1000
1001 &tcphy1 {
1002         status = "okay";
1003 };
1004
1005 &tsadc {
1006         /* tshut mode 0:CRU 1:GPIO */
1007         rockchip,hw-tshut-mode = <1>;
1008         /* tshut polarity 0:LOW 1:HIGH */
1009         rockchip,hw-tshut-polarity = <1>;
1010         status = "okay";
1011 };
1012
1013 &u2phy0 {
1014         status = "okay";
1015         extcon = <&fusb0>;
1016
1017         u2phy0_otg: otg-port {
1018                 status = "okay";
1019         };
1020
1021         u2phy0_host: host-port {
1022                 phy-supply = <&vcc5v0_host>;
1023                 status = "okay";
1024         };
1025 };
1026
1027 &u2phy1 {
1028         status = "okay";
1029
1030         u2phy1_otg: otg-port {
1031                 status = "okay";
1032         };
1033
1034         u2phy1_host: host-port {
1035                 phy-supply = <&vcc5v0_host>;
1036                 status = "okay";
1037         };
1038 };
1039
1040 &pwm3 {
1041         status = "okay";
1042         interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH 0>;
1043         compatible = "rockchip,remotectl-pwm";
1044         remote_pwm_id = <3>;
1045         handle_cpu_id = <0>;
1046
1047     ir_key1{
1048         rockchip,usercode = <0xff00>;
1049         rockchip,key_table =
1050             <0xeb   KEY_POWER>,
1051             <0xec   KEY_COMPOSE>,
1052             <0xfe   KEY_BACK>,
1053             <0xb7   KEY_HOME>,
1054             <0xa3   KEY_WWW>,
1055             <0xf4   KEY_VOLUMEUP>,
1056             <0xa7   KEY_VOLUMEDOWN>,
1057             <0xf8   KEY_ENTER>,
1058             <0xfc   KEY_UP>,
1059             <0xfd   KEY_DOWN>,
1060             <0xf1   KEY_LEFT>,
1061             <0xe5   KEY_RIGHT>;
1062     };
1063 };
1064
1065 &uart0 {
1066         pinctrl-names = "default";
1067         pinctrl-0 = <&uart0_xfer &uart0_cts>;
1068         status = "okay";
1069 };
1070
1071 &uart2 {
1072         status = "okay";
1073 };
1074
1075 &usbdrd3_0 {
1076         status = "okay";
1077         extcon = <&fusb0>;
1078 };
1079
1080 &usbdrd3_1 {
1081         status = "okay";
1082 };
1083
1084 &usbdrd_dwc3_0 {
1085         status = "okay";
1086 };
1087
1088 &usbdrd_dwc3_1 {
1089         status = "okay";
1090         dr_mode = "host";
1091 };
1092
1093 &usb_host0_ehci {
1094         status = "okay";
1095 };
1096
1097 &usb_host0_ohci {
1098         status = "okay";
1099 };
1100
1101 &usb_host1_ehci {
1102         status = "okay";
1103 };
1104
1105 &usb_host1_ohci {
1106         status = "okay";
1107 };
1108
1109 &vopb {
1110         status = "okay";
1111 };
1112
1113 &vopb_mmu {
1114         status = "okay";
1115 };
1116
1117 &vopl {
1118         status = "okay";
1119 };
1120
1121 &vopl_mmu {
1122         status = "okay";
1123 };
1124
1125 &vpu {
1126         status = "okay";
1127         /* 0 means ion, 1 means drm */
1128         //allocator = <0>;
1129 };