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

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
   4  */
   5
   6 #include "dt-bindings/pwm/pwm.h"
   7 #include "dt-bindings/input/input.h"
   8 #include "rk3399.dtsi"
   9 #include "rk3399-opp.dtsi"
  10
  11 / {
  12         compatible = "rockchip,rk3399-sapphire", "rockchip,rk3399";
  13
  14         chosen {
  15                 stdout-path = "serial2:1500000n8";
  16         };
  17
  18         clkin_gmac: external-gmac-clock {
  19                 compatible = "fixed-clock";
  20                 clock-frequency = <125000000>;
  21                 clock-output-names = "clkin_gmac";
  22                 #clock-cells = <0>;
  23         };
  24
  25         dc_12v: dc-12v {
  26                 compatible = "regulator-fixed";
  27                 regulator-name = "dc_12v";
  28                 regulator-always-on;
  29                 regulator-boot-on;
  30                 regulator-min-microvolt = <12000000>;
  31                 regulator-max-microvolt = <12000000>;
  32         };
  33
  34         /*
  35          * The fan power supply comes from the baseboard.
  36          * For the standalone Sapphire one option is to connect a wire
  37          * from  R90030 DNP R0805 pin2  to  C90002 10uF C0805 pin1 (vcc_sys).
  38          */
  39         fan0: gpio-fan {
  40                 #cooling-cells = <2>;
  41                 compatible = "gpio-fan";
  42                 gpio-fan,speed-map = <0 0 3000 1>;
  43                 gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_HIGH>;
  44                 status = "okay";
  45         };
  46
  47         keys: gpio-keys {
  48                 compatible = "gpio-keys";
  49                 autorepeat;
  50
  51                 power {
  52                         debounce-interval = <100>;
  53                         gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
  54                         label = "GPIO Power";
  55                         linux,code = <KEY_POWER>;
  56                         linux,input-type = <1>;
  57                         pinctrl-names = "default";
  58                         pinctrl-0 = <&pwr_btn>;
  59                         wakeup-source;
  60                 };
  61         };
  62
  63         /* switched by pmic_sleep */
  64         vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
  65                 compatible = "regulator-fixed";
  66                 regulator-name = "vcc1v8_s3";
  67                 regulator-always-on;
  68                 regulator-boot-on;
  69                 regulator-min-microvolt = <1800000>;
  70                 regulator-max-microvolt = <1800000>;
  71                 vin-supply = <&vcc_1v8>;
  72         };
  73
  74         vcc3v0_sd: vcc3v0-sd {
  75                 compatible = "regulator-fixed";
  76                 enable-active-high;
  77                 gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
  78                 pinctrl-names = "default";
  79                 pinctrl-0 = <&sdmmc0_pwr_h>;
  80                 regulator-always-on;
  81                 regulator-max-microvolt = <3000000>;
  82                 regulator-min-microvolt = <3000000>;
  83                 regulator-name = "vcc3v0_sd";
  84                 vin-supply = <&vcc3v3_sys>;
  85         };
  86
  87         vcc3v3_sys: vcc3v3-sys {
  88                 compatible = "regulator-fixed";
  89                 regulator-name = "vcc3v3_sys";
  90                 regulator-always-on;
  91                 regulator-boot-on;
  92                 regulator-min-microvolt = <3300000>;
  93                 regulator-max-microvolt = <3300000>;
  94                 vin-supply = <&vcc_sys>;
  95         };
  96
  97         vcc5v0_host: vcc5v0-host-regulator {
  98                 compatible = "regulator-fixed";
  99                 enable-active-high;
 100                 gpio = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
 101                 pinctrl-names = "default";
 102                 pinctrl-0 = <&vcc5v0_host_en>;
 103                 regulator-name = "vcc5v0_host";
 104                 regulator-always-on;
 105                 vin-supply = <&vcc_sys>;
 106         };
 107
 108         vcc5v0_typec0: vcc5v0-typec0-regulator {
 109                 compatible = "regulator-fixed";
 110                 enable-active-high;
 111                 gpio = <&gpio2 RK_PA0 GPIO_ACTIVE_HIGH>;
 112                 pinctrl-names = "default";
 113                 pinctrl-0 = <&vcc5v0_typec0_en>;
 114                 regulator-name = "vcc5v0_typec0";
 115                 vin-supply = <&vcc_sys>;
 116         };
 117
 118         vcc_sys: vcc-sys {
 119                 compatible = "regulator-fixed";
 120                 regulator-name = "vcc_sys";
 121                 regulator-always-on;
 122                 regulator-boot-on;
 123                 regulator-min-microvolt = <5000000>;
 124                 regulator-max-microvolt = <5000000>;
 125                 vin-supply = <&dc_12v>;
 126         };
 127
 128         vdd_log: vdd-log {
 129                 compatible = "pwm-regulator";
 130                 pwms = <&pwm2 0 25000 1>;
 131                 regulator-name = "vdd_log";
 132                 regulator-always-on;
 133                 regulator-boot-on;
 134                 regulator-min-microvolt = <800000>;
 135                 regulator-max-microvolt = <1400000>;
 136                 vin-supply = <&vcc_sys>;
 137         };
 138 };
 139
 140 &cpu_l0 {
 141         cpu-supply = <&vdd_cpu_l>;
 142 };
 143
 144 &cpu_l1 {
 145         cpu-supply = <&vdd_cpu_l>;
 146 };
 147
 148 &cpu_l2 {
 149         cpu-supply = <&vdd_cpu_l>;
 150 };
 151
 152 &cpu_l3 {
 153         cpu-supply = <&vdd_cpu_l>;
 154 };
 155
 156 &cpu_b0 {
 157         cpu-supply = <&vdd_cpu_b>;
 158 };
 159
 160 &cpu_b1 {
 161         cpu-supply = <&vdd_cpu_b>;
 162 };
 163
 164 &cpu_thermal {
 165         trips {
 166                 cpu_hot: cpu_hot {
 167                         hysteresis = <10000>;
 168                         temperature = <55000>;
 169                         type = "active";
 170                 };
 171         };
 172
 173         cooling-maps {
 174                 map2 {
 175                         cooling-device =
 176                                 <&fan0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 177                         trip = <&cpu_hot>;
 178                 };
 179         };
 180 };
 181
 182 &emmc_phy {
 183         status = "okay";
 184 };
 185
 186 &gmac {
 187         assigned-clocks = <&cru SCLK_RMII_SRC>;
 188         assigned-clock-parents = <&clkin_gmac>;
 189         clock_in_out = "input";
 190         phy-supply = <&vcc_lan>;
 191         phy-mode = "rgmii";
 192         pinctrl-names = "default";
 193         pinctrl-0 = <&rgmii_pins>;
 194         snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 195         snps,reset-active-low;
 196         snps,reset-delays-us = <0 10000 50000>;
 197         tx_delay = <0x28>;
 198         rx_delay = <0x11>;
 199         status = "okay";
 200 };
 201
 202 &gpu {
 203         mali-supply = <&vdd_gpu>;
 204         status = "okay";
 205 };
 206
 207 &hdmi {
 208         ddc-i2c-bus = <&i2c3>;
 209         status = "okay";
 210 };
 211
 212 &hdmi_sound {
 213         status = "okay";
 214 };
 215
 216 &i2c0 {
 217         clock-frequency = <400000>;
 218         i2c-scl-rising-time-ns = <168>;
 219         i2c-scl-falling-time-ns = <4>;
 220         status = "okay";
 221
 222         rk808: pmic@1b {
 223                 compatible = "rockchip,rk808";
 224                 reg = <0x1b>;
 225                 interrupt-parent = <&gpio1>;
 226                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 227                 #clock-cells = <1>;
 228                 clock-output-names = "xin32k", "rk808-clkout2";
 229                 pinctrl-names = "default";
 230                 pinctrl-0 = <&pmic_int_l>;
 231                 rockchip,system-power-controller;
 232                 wakeup-source;
 233
 234                 vcc1-supply = <&vcc_sys>;
 235                 vcc2-supply = <&vcc_sys>;
 236                 vcc3-supply = <&vcc_sys>;
 237                 vcc4-supply = <&vcc_sys>;
 238                 vcc6-supply = <&vcc_sys>;
 239                 vcc7-supply = <&vcc_sys>;
 240                 vcc8-supply = <&vcc3v3_sys>;
 241                 vcc9-supply = <&vcc_sys>;
 242                 vcc10-supply = <&vcc_sys>;
 243                 vcc11-supply = <&vcc_sys>;
 244                 vcc12-supply = <&vcc3v3_sys>;
 245                 vddio-supply = <&vcc1v8_pmu>;
 246
 247                 regulators {
 248                         vdd_center: DCDC_REG1 {
 249                                 regulator-name = "vdd_center";
 250                                 regulator-always-on;
 251                                 regulator-boot-on;
 252                                 regulator-min-microvolt = <750000>;
 253                                 regulator-max-microvolt = <1350000>;
 254                                 regulator-ramp-delay = <6001>;
 255                                 regulator-state-mem {
 256                                         regulator-off-in-suspend;
 257                                 };
 258                         };
 259
 260                         vdd_cpu_l: DCDC_REG2 {
 261                                 regulator-name = "vdd_cpu_l";
 262                                 regulator-always-on;
 263                                 regulator-boot-on;
 264                                 regulator-min-microvolt = <750000>;
 265                                 regulator-max-microvolt = <1350000>;
 266                                 regulator-ramp-delay = <6001>;
 267                                 regulator-state-mem {
 268                                         regulator-off-in-suspend;
 269                                 };
 270                         };
 271
 272                         vcc_ddr: DCDC_REG3 {
 273                                 regulator-name = "vcc_ddr";
 274                                 regulator-always-on;
 275                                 regulator-boot-on;
 276                                 regulator-state-mem {
 277                                         regulator-on-in-suspend;
 278                                 };
 279                         };
 280
 281                         vcc_1v8: DCDC_REG4 {
 282                                 regulator-name = "vcc_1v8";
 283                                 regulator-always-on;
 284                                 regulator-boot-on;
 285                                 regulator-min-microvolt = <1800000>;
 286                                 regulator-max-microvolt = <1800000>;
 287                                 regulator-state-mem {
 288                                         regulator-on-in-suspend;
 289                                         regulator-suspend-microvolt = <1800000>;
 290                                 };
 291                         };
 292
 293                         vcc1v8_dvp: LDO_REG1 {
 294                                 regulator-name = "vcc1v8_dvp";
 295                                 regulator-always-on;
 296                                 regulator-boot-on;
 297                                 regulator-min-microvolt = <1800000>;
 298                                 regulator-max-microvolt = <1800000>;
 299                                 regulator-state-mem {
 300                                         regulator-off-in-suspend;
 301                                 };
 302                         };
 303
 304                         vcc3v0_tp: LDO_REG2 {
 305                                 regulator-name = "vcc3v0_tp";
 306                                 regulator-always-on;
 307                                 regulator-boot-on;
 308                                 regulator-min-microvolt = <3000000>;
 309                                 regulator-max-microvolt = <3000000>;
 310                                 regulator-state-mem {
 311                                         regulator-off-in-suspend;
 312                                 };
 313                         };
 314
 315                         vcc1v8_pmu: LDO_REG3 {
 316                                 regulator-name = "vcc1v8_pmu";
 317                                 regulator-always-on;
 318                                 regulator-boot-on;
 319                                 regulator-min-microvolt = <1800000>;
 320                                 regulator-max-microvolt = <1800000>;
 321                                 regulator-state-mem {
 322                                         regulator-on-in-suspend;
 323                                         regulator-suspend-microvolt = <1800000>;
 324                                 };
 325                         };
 326
 327                         vcc_sdio: LDO_REG4 {
 328                                 regulator-name = "vcc_sdio";
 329                                 regulator-always-on;
 330                                 regulator-boot-on;
 331                                 regulator-min-microvolt = <1800000>;
 332                                 regulator-max-microvolt = <3300000>;
 333                                 regulator-state-mem {
 334                                         regulator-on-in-suspend;
 335                                         regulator-suspend-microvolt = <3000000>;
 336                                 };
 337                         };
 338
 339                         vcca3v0_codec: LDO_REG5 {
 340                                 regulator-name = "vcca3v0_codec";
 341                                 regulator-always-on;
 342                                 regulator-boot-on;
 343                                 regulator-min-microvolt = <3000000>;
 344                                 regulator-max-microvolt = <3000000>;
 345                                 regulator-state-mem {
 346                                         regulator-off-in-suspend;
 347                                 };
 348                         };
 349
 350                         vcc_1v5: LDO_REG6 {
 351                                 regulator-name = "vcc_1v5";
 352                                 regulator-always-on;
 353                                 regulator-boot-on;
 354                                 regulator-min-microvolt = <1500000>;
 355                                 regulator-max-microvolt = <1500000>;
 356                                 regulator-state-mem {
 357                                         regulator-on-in-suspend;
 358                                         regulator-suspend-microvolt = <1500000>;
 359                                 };
 360                         };
 361
 362                         vcca1v8_codec: LDO_REG7 {
 363                                 regulator-name = "vcca1v8_codec";
 364                                 regulator-always-on;
 365                                 regulator-boot-on;
 366                                 regulator-min-microvolt = <1800000>;
 367                                 regulator-max-microvolt = <1800000>;
 368                                 regulator-state-mem {
 369                                         regulator-off-in-suspend;
 370                                 };
 371                         };
 372
 373                         vcc_3v0: LDO_REG8 {
 374                                 regulator-name = "vcc_3v0";
 375                                 regulator-always-on;
 376                                 regulator-boot-on;
 377                                 regulator-min-microvolt = <3000000>;
 378                                 regulator-max-microvolt = <3000000>;
 379                                 regulator-state-mem {
 380                                         regulator-on-in-suspend;
 381                                         regulator-suspend-microvolt = <3000000>;
 382                                 };
 383                         };
 384
 385                         vcc3v3_s3: vcc_lan: SWITCH_REG1 {
 386                                 regulator-name = "vcc3v3_s3";
 387                                 regulator-always-on;
 388                                 regulator-boot-on;
 389                                 regulator-state-mem {
 390                                         regulator-off-in-suspend;
 391                                 };
 392                         };
 393
 394                         vcc3v3_s0: SWITCH_REG2 {
 395                                 regulator-name = "vcc3v3_s0";
 396                                 regulator-always-on;
 397                                 regulator-boot-on;
 398                                 regulator-state-mem {
 399                                         regulator-off-in-suspend;
 400                                 };
 401                         };
 402                 };
 403         };
 404
 405         vdd_cpu_b: regulator@40 {
 406                 compatible = "silergy,syr827";
 407                 reg = <0x40>;
 408                 fcs,suspend-voltage-selector = <1>;
 409                 regulator-name = "vdd_cpu_b";
 410                 regulator-min-microvolt = <712500>;
 411                 regulator-max-microvolt = <1500000>;
 412                 regulator-ramp-delay = <1000>;
 413                 regulator-always-on;
 414                 regulator-boot-on;
 415                 vin-supply = <&vcc_sys>;
 416
 417                 regulator-state-mem {
 418                         regulator-off-in-suspend;
 419                 };
 420         };
 421
 422         vdd_gpu: regulator@41 {
 423                 compatible = "silergy,syr828";
 424                 reg = <0x41>;
 425                 fcs,suspend-voltage-selector = <1>;
 426                 regulator-name = "vdd_gpu";
 427                 regulator-min-microvolt = <712500>;
 428                 regulator-max-microvolt = <1500000>;
 429                 regulator-ramp-delay = <1000>;
 430                 regulator-always-on;
 431                 regulator-boot-on;
 432                 vin-supply = <&vcc_sys>;
 433
 434                 regulator-state-mem {
 435                         regulator-off-in-suspend;
 436                 };
 437         };
 438 };
 439
 440 &i2c3 {
 441         i2c-scl-rising-time-ns = <450>;
 442         i2c-scl-falling-time-ns = <15>;
 443         status = "okay";
 444 };
 445
 446 &i2s2 {
 447         status = "okay";
 448 };
 449
 450 &io_domains {
 451         status = "okay";
 452
 453         bt656-supply = <&vcc_3v0>;
 454         audio-supply = <&vcca1v8_codec>;
 455         sdmmc-supply = <&vcc_sdio>;
 456         gpio1830-supply = <&vcc_3v0>;
 457 };
 458
 459 &pmu_io_domains {
 460         pmu1830-supply = <&vcc_3v0>;
 461         status = "okay";
 462 };
 463
 464 &pinctrl {
 465         buttons {
 466                 pwr_btn: pwr-btn {
 467                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
 468                 };
 469         };
 470
 471         fan {
 472                 motor_pwr: motor-pwr {
 473                         rockchip,pins =
 474                                 <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
 475                 };
 476         };
 477
 478         pmic {
 479                 pmic_int_l: pmic-int-l {
 480                         rockchip,pins =
 481                                 <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
 482                 };
 483
 484                 vsel1_gpio: vsel1-gpio {
 485                         rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
 486                 };
 487
 488                 vsel2_gpio: vsel2-gpio {
 489                         rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
 490                 };
 491         };
 492
 493         sd {
 494                 sdmmc0_pwr_h: sdmmc0-pwr-h {
 495                         rockchip,pins =
 496                                 <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
 497                 };
 498         };
 499
 500         usb2 {
 501                 vcc5v0_host_en: vcc5v0-host-en {
 502                         rockchip,pins =
 503                                 <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
 504                 };
 505                 vcc5v0_typec0_en: vcc5v0-typec0-en {
 506                         rockchip,pins =
 507                                 <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
 508                 };
 509         };
 510 };
 511
 512 &pwm0 {
 513         status = "okay";
 514 };
 515
 516 &pwm2 {
 517         status = "okay";
 518 };
 519
 520 &saradc {
 521         vref-supply = <&vcca1v8_s3>;
 522         status = "okay";
 523 };
 524
 525 &sdhci {
 526         bus-width = <8>;
 527         mmc-hs400-1_8v;
 528         mmc-hs400-enhanced-strobe;
 529         non-removable;
 530         status = "okay";
 531 };
 532
 533 &sdmmc {
 534         broken-cd;
 535         bus-width = <4>;
 536         cap-mmc-highspeed;
 537         cap-sd-highspeed;
 538         clock-frequency = <150000000>;
 539         disable-wp;
 540         max-frequency = <150000000>;
 541         pinctrl-names = "default";
 542         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 543         vmmc-supply = <&vcc3v0_sd>;
 544         vqmmc-supply = <&vcc_sdio>;
 545         status = "okay";
 546 };
 547
 548 &tcphy0 {
 549         status = "okay";
 550 };
 551
 552 &tcphy1 {
 553         status = "okay";
 554 };
 555
 556 &tsadc {
 557         /* tshut mode 0:CRU 1:GPIO */
 558         rockchip,hw-tshut-mode = <1>;
 559         /* tshut polarity 0:LOW 1:HIGH */
 560         rockchip,hw-tshut-polarity = <1>;
 561         status = "okay";
 562 };
 563
 564 &u2phy0 {
 565         status = "okay";
 566
 567         u2phy0_otg: otg-port {
 568                 status = "okay";
 569         };
 570
 571         u2phy0_host: host-port {
 572                 phy-supply = <&vcc5v0_typec0>;
 573                 status = "okay";
 574         };
 575 };
 576
 577 &u2phy1 {
 578         status = "okay";
 579
 580         u2phy1_otg: otg-port {
 581                 status = "okay";
 582         };
 583
 584         u2phy1_host: host-port {
 585                 phy-supply = <&vcc5v0_host>;
 586                 status = "okay";
 587         };
 588 };
 589
 590 &uart0 {
 591         pinctrl-names = "default";
 592         pinctrl-0 = <&uart0_xfer &uart0_cts>;
 593         status = "okay";
 594 };
 595
 596 &uart2 {
 597         status = "okay";
 598 };
 599
 600 &usb_host0_ehci {
 601         status = "okay";
 602 };
 603
 604 &usb_host0_ohci {
 605         status = "okay";
 606 };
 607
 608 &usb_host1_ehci {
 609         status = "okay";
 610 };
 611
 612 &usb_host1_ohci {
 613         status = "okay";
 614 };
 615
 616 &usbdrd3_0 {
 617         status = "okay";
 618 };
 619
 620 &usbdrd_dwc3_0 {
 621         status = "okay";
 622         dr_mode = "host";
 623 };
 624
 625 &usbdrd3_1 {
 626         status = "okay";
 627 };
 628
 629 &usbdrd_dwc3_1 {
 630         status = "okay";
 631         dr_mode = "host";
 632 };
 633
 634 &vopb {
 635         status = "okay";
 636 };
 637
 638 &vopb_mmu {
 639         status = "okay";
 640 };
 641
 642 &vopl {
 643         status = "okay";
 644 };
 645
 646 &vopl_mmu {
 647         status = "okay";
 648 };