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                 //wifi-bt-power-toggle;
 224                 uart_rts_gpios = <&gpio2 19 GPIO_ACTIVE_LOW>; /* GPIO2_C3 */
 225                 pinctrl-names = "default", "rts_gpio";
 226                 pinctrl-0 = <&uart0_rts>;
 227                 pinctrl-1 = <&uart0_gpios>;
 228                 //BT,power_gpio  = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIOx_xx */
 229                 BT,reset_gpio    = <&gpio0 9 GPIO_ACTIVE_HIGH>; /* GPIO0_B1 */
 230                 BT,wake_gpio     = <&gpio2 26 GPIO_ACTIVE_HIGH>; /* GPIO2_D2 */
 231                 BT,wake_host_irq = <&gpio0 4 GPIO_ACTIVE_HIGH>; /* GPIO0_A4 */
 232                 status = "okay";
 233         };
 234 };
 235
 236 &cpu_l0 {
 237         cpu-supply = <&vdd_cpu_l>;
 238 };
 239
 240 &cpu_l1 {
 241         cpu-supply = <&vdd_cpu_l>;
 242 };
 243
 244 &cpu_l2 {
 245         cpu-supply = <&vdd_cpu_l>;
 246 };
 247
 248 &cpu_l3 {
 249         cpu-supply = <&vdd_cpu_l>;
 250 };
 251
 252 &cpu_b0 {
 253         cpu-supply = <&vdd_cpu_b>;
 254 };
 255
 256 &cpu_b1 {
 257         cpu-supply = <&vdd_cpu_b>;
 258 };
 259
 260 &gpu {
 261         status = "okay";
 262         mali-supply = <&vdd_gpu>;
 263 };
 264
 265 &sdmmc {
 266         clock-frequency = <150000000>;
 267         clock-freq-min-max = <400000 150000000>;
 268         supports-sd;
 269         bus-width = <4>;
 270         cap-mmc-highspeed;
 271         cap-sd-highspeed;
 272         disable-wp;
 273         num-slots = <1>;
 274         sd-uhs-sdr104;
 275         vqmmc-supply = <&vcc_sd>;
 276         pinctrl-names = "default";
 277         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 278         status = "okay";
 279 };
 280
 281 &sdio0 {
 282         clock-frequency = <50000000>;
 283         clock-freq-min-max = <200000 50000000>;
 284         supports-sdio;
 285         bus-width = <4>;
 286         disable-wp;
 287         cap-sd-highspeed;
 288         cap-sdio-irq;
 289         keep-power-in-suspend;
 290         mmc-pwrseq = <&sdio_pwrseq>;
 291         non-removable;
 292         num-slots = <1>;
 293         pinctrl-names = "default";
 294         pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 295         sd-uhs-sdr104;
 296         status = "okay";
 297 };
 298
 299 &emmc_phy {
 300         freq-sel = <200000000>;
 301         dr-sel = <50>;
 302         opdelay = <4>;
 303         status = "okay";
 304 };
 305
 306 &sdhci {
 307         bus-width = <8>;
 308         mmc-hs400-1_8v;
 309         supports-emmc;
 310         non-removable;
 311         keep-power-in-suspend;
 312         mmc-hs400-enhanced-strobe;
 313         status = "okay";
 314 };
 315
 316 &i2s0 {
 317         status = "okay";
 318         rockchip,i2s-broken-burst-len;
 319         rockchip,playback-channels = <8>;
 320         rockchip,capture-channels = <8>;
 321         #sound-dai-cells = <0>;
 322 };
 323
 324 &i2s2 {
 325         #sound-dai-cells = <0>;
 326 };
 327
 328 &spdif {
 329         #sound-dai-cells = <0>;
 330 };
 331
 332 &i2c0 {
 333         status = "okay";
 334         i2c-scl-rising-time-ns = <450>;
 335         i2c-scl-falling-time-ns = <15>;
 336 };
 337
 338 &i2c1 {
 339         status = "okay";
 340         i2c-scl-rising-time-ns = <300>;
 341         i2c-scl-falling-time-ns = <15>;
 342
 343         es8316: es8316@10 {
 344                 #sound-dai-cells = <0>;
 345                 compatible = "everest,es8316";
 346                 reg = <0x10>;
 347                 clocks = <&cru SCLK_I2S_8CH_OUT>;
 348                 clock-names = "mclk";
 349                 spk-con-gpio = <&gpio0 11 GPIO_ACTIVE_HIGH>;
 350                 hp-det-gpio = <&gpio4 28 GPIO_ACTIVE_LOW>;
 351         };
 352 };
 353
 354 &i2c4 {
 355         status = "okay";
 356         i2c-scl-rising-time-ns = <600>;
 357         i2c-scl-falling-time-ns = <20>;
 358
 359         gt9xx: gt9xx@14 {
 360                 compatible = "goodix,gt9xx";
 361                 reg = <0x14>;
 362                 touch-gpio = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>;
 363                 reset-gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>;
 364                 max-x = <1200>;
 365                 max-y = <1900>;
 366                 tp-size = <911>;
 367                 tp-supply = <&vcc3v0_tp>;
 368         };
 369 };
 370
 371 &pcie0 {
 372         assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
 373         assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
 374         assigned-clock-rates = <100000000>;
 375         ep-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
 376         num-lanes = <4>;
 377         pinctrl-names = "default";
 378         pinctrl-0 = <&pcie_clkreqn>;
 379         status = "okay";
 380 };
 381
 382 &tcphy0 {
 383         extcon = <&fusb0>;
 384         status = "okay";
 385 };
 386
 387 &tcphy1 {
 388         extcon = <&fusb1>;
 389         status = "okay";
 390 };
 391
 392 &tsadc {
 393         rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
 394         rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
 395         status = "okay";
 396 };
 397
 398 &u2phy0 {
 399         status = "okay";
 400
 401         u2phy0_otg: otg-port {
 402                 status = "okay";
 403         };
 404
 405         u2phy0_host: host-port {
 406                 phy-supply = <&vcc5v0_host>;
 407                 status = "okay";
 408         };
 409 };
 410
 411 &u2phy1 {
 412         status = "okay";
 413
 414         u2phy1_otg: otg-port {
 415                 status = "okay";
 416         };
 417
 418         u2phy1_host: host-port {
 419                 phy-supply = <&vcc5v0_host>;
 420                 status = "okay";
 421         };
 422 };
 423
 424 &uart0 {
 425         pinctrl-names = "default";
 426         pinctrl-0 = <&uart0_xfer &uart0_cts>;
 427         status = "okay";
 428 };
 429
 430 &uart2 {
 431         status = "okay";
 432 };
 433
 434 &usb_host0_ehci {
 435         status = "okay";
 436 };
 437
 438 &usb_host0_ohci {
 439         status = "okay";
 440 };
 441
 442 &usb_host1_ehci {
 443         status = "okay";
 444 };
 445
 446 &usb_host1_ohci {
 447         status = "okay";
 448 };
 449
 450 &usbdrd3_0 {
 451         status = "okay";
 452 };
 453
 454 &usbdrd_dwc3_0 {
 455         status = "okay";
 456 };
 457
 458 &usbdrd3_1 {
 459         status = "okay";
 460 };
 461
 462 &usbdrd_dwc3_1 {
 463         status = "okay";
 464 };
 465
 466 &pwm0 {
 467         status = "okay";
 468 };
 469
 470 &gmac {
 471         phy-supply = <&vcc_phy>;
 472         phy-mode = "rgmii";
 473         clock_in_out = "input";
 474         snps,reset-gpio = <&gpio3 15 GPIO_ACTIVE_LOW>;
 475         snps,reset-active-low;
 476         snps,reset-delays-us = <0 10000 50000>;
 477         assigned-clocks = <&cru SCLK_RMII_SRC>;
 478         assigned-clock-parents = <&clkin_gmac>;
 479         pinctrl-names = "default";
 480         pinctrl-0 = <&rgmii_pins>;
 481         tx_delay = <0x28>;
 482         rx_delay = <0x11>;
 483         status = "okay";
 484 };
 485
 486 &saradc {
 487         status = "okay";
 488 };
 489
 490 &pinctrl {
 491         sdio-pwrseq {
 492                 wifi_enable_h: wifi-enable-h {
 493                         rockchip,pins = <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
 494                 };
 495         };
 496
 497         wireless-bluetooth {
 498                 uart0_gpios: uart0-gpios {
 499                         rockchip,pins = <2 19 RK_FUNC_GPIO &pcfg_pull_none>;
 500                 };
 501         };
 502
 503         pmic {
 504                 pmic_int_l: pmic-int-l {
 505                         rockchip,pins =
 506                                 <1 21 RK_FUNC_GPIO &pcfg_pull_up>;
 507                 };
 508
 509                 pmic_dvs2: pmic-dvs2 {
 510                         rockchip,pins =
 511                                 <1 18 RK_FUNC_GPIO &pcfg_pull_down>;
 512                 };
 513         };
 514
 515         usb2 {
 516                 host_vbus_drv: host-vbus-drv {
 517                         rockchip,pins =
 518                                 <4 25 RK_FUNC_GPIO &pcfg_pull_none>;
 519                 };
 520         };
 521
 522         fusb30x {
 523                 fusb0_int: fusb0-int {
 524                         rockchip,pins = <1 2 RK_FUNC_GPIO &pcfg_pull_up>;
 525                 };
 526
 527                 fusb1_int: fusb1-int {
 528                         rockchip,pins = <1 24 RK_FUNC_GPIO &pcfg_pull_up>;
 529                 };
 530         };
 531 };