arch/arm64/boot/dts/rockchip/rk3399-evb.dtsi

   1 /*
   2  * Copyright (c) 2016 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 #include <dt-bindings/pwm/pwm.h>
  44 #include "rk3399.dtsi"
  45
  46 / {
  47         compatible = "rockchip,rk3399-evb", "rockchip,rk3399";
  48
  49         vcc3v3_sys: vcc3v3-sys {
  50                 compatible = "regulator-fixed";
  51                 regulator-name = "vcc3v3_sys";
  52                 regulator-always-on;
  53                 regulator-boot-on;
  54                 regulator-min-microvolt = <3300000>;
  55                 regulator-max-microvolt = <3300000>;
  56         };
  57
  58         vcc5v0_host: vcc5v0-host-regulator {
  59                 compatible = "regulator-fixed";
  60                 enable-active-high;
  61                 gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>;
  62                 pinctrl-names = "default";
  63                 pinctrl-0 = <&host_vbus_drv>;
  64                 regulator-name = "vcc5v0_host";
  65         };
  66
  67         backlight: backlight {
  68                 compatible = "pwm-backlight";
  69                 pwms = <&pwm0 0 25000 0>;
  70                 brightness-levels = <
  71                           0   1   2   3   4   5   6   7
  72                           8   9  10  11  12  13  14  15
  73                          16  17  18  19  20  21  22  23
  74                          24  25  26  27  28  29  30  31
  75                          32  33  34  35  36  37  38  39
  76                          40  41  42  43  44  45  46  47
  77                          48  49  50  51  52  53  54  55
  78                          56  57  58  59  60  61  62  63
  79                          64  65  66  67  68  69  70  71
  80                          72  73  74  75  76  77  78  79
  81                          80  81  82  83  84  85  86  87
  82                          88  89  90  91  92  93  94  95
  83                          96  97  98  99 100 101 102 103
  84                         104 105 106 107 108 109 110 111
  85                         112 113 114 115 116 117 118 119
  86                         120 121 122 123 124 125 126 127
  87                         128 129 130 131 132 133 134 135
  88                         136 137 138 139 140 141 142 143
  89                         144 145 146 147 148 149 150 151
  90                         152 153 154 155 156 157 158 159
  91                         160 161 162 163 164 165 166 167
  92                         168 169 170 171 172 173 174 175
  93                         176 177 178 179 180 181 182 183
  94                         184 185 186 187 188 189 190 191
  95                         192 193 194 195 196 197 198 199
  96                         200 201 202 203 204 205 206 207
  97                         208 209 210 211 212 213 214 215
  98                         216 217 218 219 220 221 222 223
  99                         224 225 226 227 228 229 230 231
 100                         232 233 234 235 236 237 238 239
 101                         240 241 242 243 244 245 246 247
 102                         248 249 250 251 252 253 254 255>;
 103                 default-brightness-level = <200>;
 104         };
 105
 106         clkin_gmac: external-gmac-clock {
 107                 compatible = "fixed-clock";
 108                 clock-frequency = <125000000>;
 109                 clock-output-names = "clkin_gmac";
 110                 #clock-cells = <0>;
 111         };
 112
 113         vcc_phy: vcc-phy-regulator {
 114                 compatible = "regulator-fixed";
 115                 regulator-name = "vcc_phy";
 116                 regulator-always-on;
 117                 regulator-boot-on;
 118         };
 119
 120         io-domains {
 121                 compatible = "rockchip,rk3399-io-voltage-domain";
 122                 rockchip,grf = <&grf>;
 123
 124                 bt656-supply = <&vcc1v8_dvp>;
 125                 audio-supply = <&vcca1v8_codec>;
 126                 sdmmc-supply = <&vcc_sd>;
 127                 gpio1830-supply = <&vcc_3v0>;
 128         };
 129
 130         pmu-io-domains {
 131                 compatible = "rockchip,rk3399-pmu-io-voltage-domain";
 132                 rockchip,grf = <&pmugrf>;
 133
 134                 pmu1830-supply = <&vcc1v8_pmu>;
 135         };
 136
 137         es8316-sound {
 138                 compatible = "simple-audio-card";
 139                 simple-audio-card,format = "i2s";
 140                 simple-audio-card,name = "rockchip,es8316-codec";
 141                 simple-audio-card,mclk-fs = <256>;
 142                 simple-audio-card,widgets =
 143                         "Microphone", "Mic Jack",
 144                         "Headphone", "Headphone Jack";
 145                 simple-audio-card,routing =
 146                         "Mic Jack", "MICBIAS1",
 147                         "IN1P", "Mic Jack",
 148                         "Headphone Jack", "HPOL",
 149                         "Headphone Jack", "HPOR";
 150                 simple-audio-card,cpu {
 151                         sound-dai = <&i2s0>;
 152                 };
 153                 simple-audio-card,codec {
 154                         sound-dai = <&es8316>;
 155                 };
 156         };
 157
 158         hdmi_sound: hdmi-sound {
 159                 status = "disabled";
 160                 compatible = "simple-audio-card";
 161                 simple-audio-card,format = "i2s";
 162                 simple-audio-card,mclk-fs = <256>;
 163                 simple-audio-card,name = "rockchip,hdmi";
 164                 simple-audio-card,cpu {
 165                         sound-dai = <&i2s2>;
 166                 };
 167                 simple-audio-card,codec {
 168                         sound-dai = <&dw_hdmi_audio>;
 169                 };
 170         };
 171
 172         dw_hdmi_audio: dw-hdmi-audio {
 173                 status = "disabled";
 174                 compatible = "rockchip,dw-hdmi-audio";
 175                 #sound-dai-cells = <0>;
 176         };
 177
 178         spdif_sound: spdif-sound {
 179                 status = "disabled";
 180                 compatible = "simple-audio-card";
 181                 simple-audio-card,name = "ROCKCHIP,SPDIF";
 182                 simple-audio-card,cpu {
 183                         sound-dai = <&spdif>;
 184                 };
 185                 simple-audio-card,codec {
 186                         sound-dai = <&spdif_out>;
 187                 };
 188         };
 189
 190         spdif_out: spdif-out {
 191                 status = "disabled";
 192                 compatible = "linux,spdif-dit";
 193                 #sound-dai-cells = <0>;
 194         };
 195
 196         sdio_pwrseq: sdio-pwrseq {
 197                 compatible = "mmc-pwrseq-simple";
 198                 clocks = <&rk808 1>;
 199                 clock-names = "ext_clock";
 200                 pinctrl-names = "default";
 201                 pinctrl-0 = <&wifi_enable_h>;
 202
 203                 /*
 204                  * On the module itself this is one of these (depending
 205                  * on the actual card populated):
 206                  * - SDIO_RESET_L_WL_REG_ON
 207                  * - PDN (power down when low)
 208                  */
 209                 reset-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; /* GPIO0_B2 */
 210         };
 211
 212         wireless-wlan {
 213                 compatible = "wlan-platdata";
 214                 rockchip,grf = <&grf>;
 215                 wifi_chip_type = "ap6354";
 216                 sdio_vref = <1800>;
 217                 WIFI,host_wake_irq = <&gpio0 3 GPIO_ACTIVE_HIGH>; /* GPIO0_a3 */
 218                 status = "okay";
 219         };
 220
 221         wireless-bluetooth {
 222                 compatible = "bluetooth-platdata";
 223                 clocks = <&rk808 1>;
 224                 clock-names = "ext_clock";
 225                 //wifi-bt-power-toggle;
 226                 uart_rts_gpios = <&gpio2 19 GPIO_ACTIVE_LOW>; /* GPIO2_C3 */
 227                 pinctrl-names = "default", "rts_gpio";
 228                 pinctrl-0 = <&uart0_rts>;
 229                 pinctrl-1 = <&uart0_gpios>;
 230                 //BT,power_gpio  = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIOx_xx */
 231                 BT,reset_gpio    = <&gpio0 9 GPIO_ACTIVE_HIGH>; /* GPIO0_B1 */
 232                 BT,wake_gpio     = <&gpio2 26 GPIO_ACTIVE_HIGH>; /* GPIO2_D2 */
 233                 BT,wake_host_irq = <&gpio0 4 GPIO_ACTIVE_HIGH>; /* GPIO0_A4 */
 234                 status = "okay";
 235         };
 236
 237         test-power {
 238                 status = "okay";
 239         };
 240 };
 241
 242 &cpu_l0 {
 243         cpu-supply = <&vdd_cpu_l>;
 244 };
 245
 246 &cpu_l1 {
 247         cpu-supply = <&vdd_cpu_l>;
 248 };
 249
 250 &cpu_l2 {
 251         cpu-supply = <&vdd_cpu_l>;
 252 };
 253
 254 &cpu_l3 {
 255         cpu-supply = <&vdd_cpu_l>;
 256 };
 257
 258 &cpu_b0 {
 259         cpu-supply = <&vdd_cpu_b>;
 260 };
 261
 262 &cpu_b1 {
 263         cpu-supply = <&vdd_cpu_b>;
 264 };
 265
 266 &gpu {
 267         status = "okay";
 268         mali-supply = <&vdd_gpu>;
 269 };
 270
 271 &sdmmc {
 272         clock-frequency = <150000000>;
 273         clock-freq-min-max = <400000 150000000>;
 274         supports-sd;
 275         bus-width = <4>;
 276         cap-mmc-highspeed;
 277         cap-sd-highspeed;
 278         disable-wp;
 279         num-slots = <1>;
 280         sd-uhs-sdr104;
 281         vqmmc-supply = <&vcc_sd>;
 282         pinctrl-names = "default";
 283         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 284         status = "okay";
 285 };
 286
 287 &sdio0 {
 288         clock-frequency = <50000000>;
 289         clock-freq-min-max = <200000 50000000>;
 290         supports-sdio;
 291         bus-width = <4>;
 292         disable-wp;
 293         cap-sd-highspeed;
 294         cap-sdio-irq;
 295         keep-power-in-suspend;
 296         mmc-pwrseq = <&sdio_pwrseq>;
 297         non-removable;
 298         num-slots = <1>;
 299         pinctrl-names = "default";
 300         pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 301         sd-uhs-sdr104;
 302         status = "okay";
 303 };
 304
 305 &emmc_phy {
 306         freq-sel = <200000000>;
 307         dr-sel = <50>;
 308         opdelay = <4>;
 309         status = "okay";
 310 };
 311
 312 &sdhci {
 313         bus-width = <8>;
 314         mmc-hs400-1_8v;
 315         supports-emmc;
 316         non-removable;
 317         keep-power-in-suspend;
 318         mmc-hs400-enhanced-strobe;
 319         status = "okay";
 320 };
 321
 322 &i2s0 {
 323         status = "okay";
 324         rockchip,i2s-broken-burst-len;
 325         rockchip,playback-channels = <8>;
 326         rockchip,capture-channels = <8>;
 327         #sound-dai-cells = <0>;
 328 };
 329
 330 &i2s2 {
 331         #sound-dai-cells = <0>;
 332 };
 333
 334 &spdif {
 335         #sound-dai-cells = <0>;
 336 };
 337
 338 &i2c0 {
 339         status = "okay";
 340         i2c-scl-rising-time-ns = <450>;
 341         i2c-scl-falling-time-ns = <15>;
 342 };
 343
 344 &i2c1 {
 345         status = "okay";
 346         i2c-scl-rising-time-ns = <300>;
 347         i2c-scl-falling-time-ns = <15>;
 348
 349         es8316: es8316@10 {
 350                 #sound-dai-cells = <0>;
 351                 compatible = "everest,es8316";
 352                 reg = <0x10>;
 353                 clocks = <&cru SCLK_I2S_8CH_OUT>;
 354                 clock-names = "mclk";
 355                 spk-con-gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>;
 356                 hp-det-gpio = <&gpio4 28 GPIO_ACTIVE_LOW>;
 357         };
 358 };
 359
 360 &i2c4 {
 361         status = "okay";
 362         i2c-scl-rising-time-ns = <600>;
 363         i2c-scl-falling-time-ns = <20>;
 364
 365         gt9xx: gt9xx@14 {
 366                 compatible = "goodix,gt9xx";
 367                 reg = <0x14>;
 368                 touch-gpio = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
 369                 reset-gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>;
 370                 max-x = <1200>;
 371                 max-y = <1900>;
 372                 tp-size = <911>;
 373                 tp-supply = <&vcc3v0_tp>;
 374         };
 375
 376         gsl3673: gsl3673@40 {
 377                 compatible = "GSL,GSL3673";
 378                 reg = <0x40>;
 379                 screen_max_x = <1536>;
 380                 screen_max_y = <2048>;
 381                 irq_gpio_number = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
 382                 rst_gpio_number = <&gpio4 22 GPIO_ACTIVE_HIGH>;
 383         };
 384 };
 385
 386 &pcie_phy {
 387         status = "disabled";
 388 };
 389
 390 &pcie0 {
 391         ep-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
 392         num-lanes = <4>;
 393         pinctrl-names = "default";
 394         pinctrl-0 = <&pcie_clkreqn>;
 395         status = "disabled";
 396 };
 397
 398 &tcphy0 {
 399         extcon = <&fusb0>;
 400         status = "okay";
 401 };
 402
 403 &tcphy1 {
 404         extcon = <&fusb1>;
 405         status = "okay";
 406 };
 407
 408 &tsadc {
 409         rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
 410         rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
 411         status = "okay";
 412 };
 413
 414 &u2phy0 {
 415         status = "okay";
 416         extcon = <&fusb0>;
 417
 418         u2phy0_otg: otg-port {
 419                 status = "okay";
 420         };
 421
 422         u2phy0_host: host-port {
 423                 phy-supply = <&vcc5v0_host>;
 424                 status = "okay";
 425         };
 426 };
 427
 428 &u2phy1 {
 429         status = "okay";
 430         extcon = <&fusb1>;
 431
 432         u2phy1_otg: otg-port {
 433                 status = "okay";
 434         };
 435
 436         u2phy1_host: host-port {
 437                 phy-supply = <&vcc5v0_host>;
 438                 status = "okay";
 439         };
 440 };
 441
 442 &uart0 {
 443         pinctrl-names = "default";
 444         pinctrl-0 = <&uart0_xfer &uart0_cts>;
 445         status = "okay";
 446 };
 447
 448 &uart2 {
 449         status = "okay";
 450 };
 451
 452 &usb_host0_ehci {
 453         status = "okay";
 454 };
 455
 456 &usb_host0_ohci {
 457         status = "okay";
 458 };
 459
 460 &usb_host1_ehci {
 461         status = "okay";
 462 };
 463
 464 &usb_host1_ohci {
 465         status = "okay";
 466 };
 467
 468 &usbdrd3_0 {
 469         extcon = <&fusb0>;
 470         status = "okay";
 471 };
 472
 473 &usbdrd_dwc3_0 {
 474         status = "okay";
 475 };
 476
 477 &usbdrd3_1 {
 478         extcon = <&fusb1>;
 479         status = "okay";
 480 };
 481
 482 &usbdrd_dwc3_1 {
 483         status = "okay";
 484 };
 485
 486 &pwm0 {
 487         status = "okay";
 488 };
 489
 490 &gmac {
 491         phy-supply = <&vcc_phy>;
 492         phy-mode = "rgmii";
 493         clock_in_out = "input";
 494         snps,reset-gpio = <&gpio3 15 GPIO_ACTIVE_LOW>;
 495         snps,reset-active-low;
 496         snps,reset-delays-us = <0 10000 50000>;
 497         assigned-clocks = <&cru SCLK_RMII_SRC>;
 498         assigned-clock-parents = <&clkin_gmac>;
 499         pinctrl-names = "default";
 500         pinctrl-0 = <&rgmii_pins>;
 501         tx_delay = <0x28>;
 502         rx_delay = <0x11>;
 503         status = "okay";
 504 };
 505
 506 &saradc {
 507         status = "okay";
 508 };
 509
 510 &pinctrl {
 511         sdio-pwrseq {
 512                 wifi_enable_h: wifi-enable-h {
 513                         rockchip,pins = <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
 514                 };
 515         };
 516
 517         wireless-bluetooth {
 518                 uart0_gpios: uart0-gpios {
 519                         rockchip,pins = <2 19 RK_FUNC_GPIO &pcfg_pull_none>;
 520                 };
 521         };
 522
 523         pmic {
 524                 pmic_int_l: pmic-int-l {
 525                         rockchip,pins =
 526                                 <1 21 RK_FUNC_GPIO &pcfg_pull_up>;
 527                 };
 528
 529                 pmic_dvs2: pmic-dvs2 {
 530                         rockchip,pins =
 531                                 <1 18 RK_FUNC_GPIO &pcfg_pull_down>;
 532                 };
 533                 vsel1_gpio: vsel1-gpio {
 534                         rockchip,pins =
 535                                 <1 17 RK_FUNC_GPIO &pcfg_pull_down>;
 536                 };
 537                 vsel2_gpio: vsel2-gpio {
 538                         rockchip,pins =
 539                                 <1 14 RK_FUNC_GPIO &pcfg_pull_down>;
 540                 };
 541         };
 542
 543         usb2 {
 544                 host_vbus_drv: host-vbus-drv {
 545                         rockchip,pins =
 546                                 <4 25 RK_FUNC_GPIO &pcfg_pull_none>;
 547                 };
 548         };
 549
 550         fusb30x {
 551                 fusb0_int: fusb0-int {
 552                         rockchip,pins = <1 2 RK_FUNC_GPIO &pcfg_pull_up>;
 553                 };
 554
 555                 fusb1_int: fusb1-int {
 556                         rockchip,pins = <1 24 RK_FUNC_GPIO &pcfg_pull_up>;
 557                 };
 558         };
 559 };