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         aliases {
  15                 ethernet0 = &gmac;
  16                 mmc0 = &sdmmc;
  17                 mmc1 = &sdhci;
  18         };
  19
  20         chosen {
  21                 stdout-path = "serial2:1500000n8";
  22         };
  23
  24         clkin_gmac: external-gmac-clock {
  25                 compatible = "fixed-clock";
  26                 clock-frequency = <125000000>;
  27                 clock-output-names = "clkin_gmac";
  28                 #clock-cells = <0>;
  29         };
  30
  31         dc_12v: dc-12v {
  32                 compatible = "regulator-fixed";
  33                 regulator-name = "dc_12v";
  34                 regulator-always-on;
  35                 regulator-boot-on;
  36                 regulator-min-microvolt = <12000000>;
  37                 regulator-max-microvolt = <12000000>;
  38         };
  39
  40         /*
  41          * The fan power supply comes from the baseboard.
  42          * For the standalone Sapphire one option is to connect a wire
  43          * from  R90030 DNP R0805 pin2  to  C90002 10uF C0805 pin1 (vcc_sys).
  44          */
  45         fan0: gpio-fan {
  46                 #cooling-cells = <2>;
  47                 compatible = "gpio-fan";
  48                 gpio-fan,speed-map = <0 0>, <3000 1>;
  49                 gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_HIGH>;
  50                 status = "okay";
  51         };
  52
  53         keys: gpio-keys {
  54                 compatible = "gpio-keys";
  55                 autorepeat;
  56
  57                 key-power {
  58                         debounce-interval = <100>;
  59                         gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
  60                         label = "GPIO Power";
  61                         linux,code = <KEY_POWER>;
  62                         linux,input-type = <1>;
  63                         pinctrl-names = "default";
  64                         pinctrl-0 = <&pwr_btn>;
  65                         wakeup-source;
  66                 };
  67         };
  68
  69         /* switched by pmic_sleep */
  70         vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
  71                 compatible = "regulator-fixed";
  72                 regulator-name = "vcc1v8_s3";
  73                 regulator-always-on;
  74                 regulator-boot-on;
  75                 regulator-min-microvolt = <1800000>;
  76                 regulator-max-microvolt = <1800000>;
  77                 vin-supply = <&vcc_1v8>;
  78         };
  79
  80         vcc3v0_sd: vcc3v0-sd {
  81                 compatible = "regulator-fixed";
  82                 enable-active-high;
  83                 gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
  84                 pinctrl-names = "default";
  85                 pinctrl-0 = <&sdmmc0_pwr_h>;
  86                 regulator-always-on;
  87                 regulator-max-microvolt = <3000000>;
  88                 regulator-min-microvolt = <3000000>;
  89                 regulator-name = "vcc3v0_sd";
  90                 vin-supply = <&vcc3v3_sys>;
  91         };
  92
  93         vcc3v3_sys: vcc3v3-sys {
  94                 compatible = "regulator-fixed";
  95                 regulator-name = "vcc3v3_sys";
  96                 regulator-always-on;
  97                 regulator-boot-on;
  98                 regulator-min-microvolt = <3300000>;
  99                 regulator-max-microvolt = <3300000>;
 100                 vin-supply = <&vcc_sys>;
 101         };
 102
 103         vcc5v0_host: vcc5v0-host-regulator {
 104                 compatible = "regulator-fixed";
 105                 enable-active-high;
 106                 gpio = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
 107                 pinctrl-names = "default";
 108                 pinctrl-0 = <&vcc5v0_host_en>;
 109                 regulator-name = "vcc5v0_host";
 110                 regulator-always-on;
 111                 vin-supply = <&vcc_sys>;
 112         };
 113
 114         vcc5v0_typec0: vcc5v0-typec0-regulator {
 115                 compatible = "regulator-fixed";
 116                 enable-active-high;
 117                 gpio = <&gpio2 RK_PA0 GPIO_ACTIVE_HIGH>;
 118                 pinctrl-names = "default";
 119                 pinctrl-0 = <&vcc5v0_typec0_en>;
 120                 regulator-name = "vcc5v0_typec0";
 121                 vin-supply = <&vcc_sys>;
 122         };
 123
 124         vcc_sys: vcc-sys {
 125                 compatible = "regulator-fixed";
 126                 regulator-name = "vcc_sys";
 127                 regulator-always-on;
 128                 regulator-boot-on;
 129                 regulator-min-microvolt = <5000000>;
 130                 regulator-max-microvolt = <5000000>;
 131                 vin-supply = <&dc_12v>;
 132         };
 133
 134         vdd_log: vdd-log {
 135                 compatible = "pwm-regulator";
 136                 pwms = <&pwm2 0 25000 1>;
 137                 pwm-supply = <&vcc_sys>;
 138                 regulator-name = "vdd_log";
 139                 regulator-always-on;
 140                 regulator-boot-on;
 141                 regulator-min-microvolt = <800000>;
 142                 regulator-max-microvolt = <1400000>;
 143         };
 144 };
 145
 146 &cpu_l0 {
 147         cpu-supply = <&vdd_cpu_l>;
 148 };
 149
 150 &cpu_l1 {
 151         cpu-supply = <&vdd_cpu_l>;
 152 };
 153
 154 &cpu_l2 {
 155         cpu-supply = <&vdd_cpu_l>;
 156 };
 157
 158 &cpu_l3 {
 159         cpu-supply = <&vdd_cpu_l>;
 160 };
 161
 162 &cpu_b0 {
 163         cpu-supply = <&vdd_cpu_b>;
 164 };
 165
 166 &cpu_b1 {
 167         cpu-supply = <&vdd_cpu_b>;
 168 };
 169
 170 &cpu_thermal {
 171         trips {
 172                 cpu_hot: cpu_hot {
 173                         hysteresis = <10000>;
 174                         temperature = <55000>;
 175                         type = "active";
 176                 };
 177         };
 178
 179         cooling-maps {
 180                 map2 {
 181                         cooling-device =
 182                                 <&fan0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 183                         trip = <&cpu_hot>;
 184                 };
 185         };
 186 };
 187
 188 &emmc_phy {
 189         status = "okay";
 190 };
 191
 192 &gmac {
 193         assigned-clocks = <&cru SCLK_RMII_SRC>;
 194         assigned-clock-parents = <&clkin_gmac>;
 195         clock_in_out = "input";
 196         phy-supply = <&vcc_lan>;
 197         phy-mode = "rgmii";
 198         pinctrl-names = "default";
 199         pinctrl-0 = <&rgmii_pins>;
 200         snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 201         snps,reset-active-low;
 202         snps,reset-delays-us = <0 10000 50000>;
 203         tx_delay = <0x28>;
 204         rx_delay = <0x11>;
 205         status = "okay";
 206 };
 207
 208 &gpu {
 209         mali-supply = <&vdd_gpu>;
 210         status = "okay";
 211 };
 212
 213 &hdmi {
 214         ddc-i2c-bus = <&i2c3>;
 215         status = "okay";
 216 };
 217
 218 &hdmi_sound {
 219         status = "okay";
 220 };
 221
 222 &i2c0 {
 223         clock-frequency = <400000>;
 224         i2c-scl-rising-time-ns = <168>;
 225         i2c-scl-falling-time-ns = <4>;
 226         status = "okay";
 227
 228         rk808: pmic@1b {
 229                 compatible = "rockchip,rk808";
 230                 reg = <0x1b>;
 231                 interrupt-parent = <&gpio1>;
 232                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 233                 #clock-cells = <1>;
 234                 clock-output-names = "xin32k", "rk808-clkout2";
 235                 pinctrl-names = "default";
 236                 pinctrl-0 = <&pmic_int_l>;
 237                 rockchip,system-power-controller;
 238                 wakeup-source;
 239
 240                 vcc1-supply = <&vcc_sys>;
 241                 vcc2-supply = <&vcc_sys>;
 242                 vcc3-supply = <&vcc_sys>;
 243                 vcc4-supply = <&vcc_sys>;
 244                 vcc6-supply = <&vcc_sys>;
 245                 vcc7-supply = <&vcc_sys>;
 246                 vcc8-supply = <&vcc3v3_sys>;
 247                 vcc9-supply = <&vcc_sys>;
 248                 vcc10-supply = <&vcc_sys>;
 249                 vcc11-supply = <&vcc_sys>;
 250                 vcc12-supply = <&vcc3v3_sys>;
 251                 vddio-supply = <&vcc1v8_pmu>;
 252
 253                 regulators {
 254                         vdd_center: DCDC_REG1 {
 255                                 regulator-name = "vdd_center";
 256                                 regulator-always-on;
 257                                 regulator-boot-on;
 258                                 regulator-min-microvolt = <750000>;
 259                                 regulator-max-microvolt = <1350000>;
 260                                 regulator-ramp-delay = <6001>;
 261                                 regulator-state-mem {
 262                                         regulator-off-in-suspend;
 263                                 };
 264                         };
 265
 266                         vdd_cpu_l: DCDC_REG2 {
 267                                 regulator-name = "vdd_cpu_l";
 268                                 regulator-always-on;
 269                                 regulator-boot-on;
 270                                 regulator-min-microvolt = <750000>;
 271                                 regulator-max-microvolt = <1350000>;
 272                                 regulator-ramp-delay = <6001>;
 273                                 regulator-state-mem {
 274                                         regulator-off-in-suspend;
 275                                 };
 276                         };
 277
 278                         vcc_ddr: DCDC_REG3 {
 279                                 regulator-name = "vcc_ddr";
 280                                 regulator-always-on;
 281                                 regulator-boot-on;
 282                                 regulator-state-mem {
 283                                         regulator-on-in-suspend;
 284                                 };
 285                         };
 286
 287                         vcc_1v8: DCDC_REG4 {
 288                                 regulator-name = "vcc_1v8";
 289                                 regulator-always-on;
 290                                 regulator-boot-on;
 291                                 regulator-min-microvolt = <1800000>;
 292                                 regulator-max-microvolt = <1800000>;
 293                                 regulator-state-mem {
 294                                         regulator-on-in-suspend;
 295                                         regulator-suspend-microvolt = <1800000>;
 296                                 };
 297                         };
 298
 299                         vcc1v8_dvp: LDO_REG1 {
 300                                 regulator-name = "vcc1v8_dvp";
 301                                 regulator-always-on;
 302                                 regulator-boot-on;
 303                                 regulator-min-microvolt = <1800000>;
 304                                 regulator-max-microvolt = <1800000>;
 305                                 regulator-state-mem {
 306                                         regulator-off-in-suspend;
 307                                 };
 308                         };
 309
 310                         vcc3v0_tp: LDO_REG2 {
 311                                 regulator-name = "vcc3v0_tp";
 312                                 regulator-always-on;
 313                                 regulator-boot-on;
 314                                 regulator-min-microvolt = <3000000>;
 315                                 regulator-max-microvolt = <3000000>;
 316                                 regulator-state-mem {
 317                                         regulator-off-in-suspend;
 318                                 };
 319                         };
 320
 321                         vcc1v8_pmu: LDO_REG3 {
 322                                 regulator-name = "vcc1v8_pmu";
 323                                 regulator-always-on;
 324                                 regulator-boot-on;
 325                                 regulator-min-microvolt = <1800000>;
 326                                 regulator-max-microvolt = <1800000>;
 327                                 regulator-state-mem {
 328                                         regulator-on-in-suspend;
 329                                         regulator-suspend-microvolt = <1800000>;
 330                                 };
 331                         };
 332
 333                         vcc_sdio: LDO_REG4 {
 334                                 regulator-name = "vcc_sdio";
 335                                 regulator-always-on;
 336                                 regulator-boot-on;
 337                                 regulator-min-microvolt = <1800000>;
 338                                 regulator-max-microvolt = <3300000>;
 339                                 regulator-state-mem {
 340                                         regulator-on-in-suspend;
 341                                         regulator-suspend-microvolt = <3000000>;
 342                                 };
 343                         };
 344
 345                         vcca3v0_codec: LDO_REG5 {
 346                                 regulator-name = "vcca3v0_codec";
 347                                 regulator-always-on;
 348                                 regulator-boot-on;
 349                                 regulator-min-microvolt = <3000000>;
 350                                 regulator-max-microvolt = <3000000>;
 351                                 regulator-state-mem {
 352                                         regulator-off-in-suspend;
 353                                 };
 354                         };
 355
 356                         vcc_1v5: LDO_REG6 {
 357                                 regulator-name = "vcc_1v5";
 358                                 regulator-always-on;
 359                                 regulator-boot-on;
 360                                 regulator-min-microvolt = <1500000>;
 361                                 regulator-max-microvolt = <1500000>;
 362                                 regulator-state-mem {
 363                                         regulator-on-in-suspend;
 364                                         regulator-suspend-microvolt = <1500000>;
 365                                 };
 366                         };
 367
 368                         vcca1v8_codec: LDO_REG7 {
 369                                 regulator-name = "vcca1v8_codec";
 370                                 regulator-always-on;
 371                                 regulator-boot-on;
 372                                 regulator-min-microvolt = <1800000>;
 373                                 regulator-max-microvolt = <1800000>;
 374                                 regulator-state-mem {
 375                                         regulator-off-in-suspend;
 376                                 };
 377                         };
 378
 379                         vcc_3v0: LDO_REG8 {
 380                                 regulator-name = "vcc_3v0";
 381                                 regulator-always-on;
 382                                 regulator-boot-on;
 383                                 regulator-min-microvolt = <3000000>;
 384                                 regulator-max-microvolt = <3000000>;
 385                                 regulator-state-mem {
 386                                         regulator-on-in-suspend;
 387                                         regulator-suspend-microvolt = <3000000>;
 388                                 };
 389                         };
 390
 391                         vcc3v3_s3: vcc_lan: SWITCH_REG1 {
 392                                 regulator-name = "vcc3v3_s3";
 393                                 regulator-always-on;
 394                                 regulator-boot-on;
 395                                 regulator-state-mem {
 396                                         regulator-off-in-suspend;
 397                                 };
 398                         };
 399
 400                         vcc3v3_s0: SWITCH_REG2 {
 401                                 regulator-name = "vcc3v3_s0";
 402                                 regulator-always-on;
 403                                 regulator-boot-on;
 404                                 regulator-state-mem {
 405                                         regulator-off-in-suspend;
 406                                 };
 407                         };
 408                 };
 409         };
 410
 411         vdd_cpu_b: regulator@40 {
 412                 compatible = "silergy,syr827";
 413                 reg = <0x40>;
 414                 fcs,suspend-voltage-selector = <1>;
 415                 regulator-name = "vdd_cpu_b";
 416                 regulator-min-microvolt = <712500>;
 417                 regulator-max-microvolt = <1500000>;
 418                 regulator-ramp-delay = <1000>;
 419                 regulator-always-on;
 420                 regulator-boot-on;
 421                 vin-supply = <&vcc_sys>;
 422
 423                 regulator-state-mem {
 424                         regulator-off-in-suspend;
 425                 };
 426         };
 427
 428         vdd_gpu: regulator@41 {
 429                 compatible = "silergy,syr828";
 430                 reg = <0x41>;
 431                 fcs,suspend-voltage-selector = <1>;
 432                 regulator-name = "vdd_gpu";
 433                 regulator-min-microvolt = <712500>;
 434                 regulator-max-microvolt = <1500000>;
 435                 regulator-ramp-delay = <1000>;
 436                 regulator-always-on;
 437                 regulator-boot-on;
 438                 vin-supply = <&vcc_sys>;
 439
 440                 regulator-state-mem {
 441                         regulator-off-in-suspend;
 442                 };
 443         };
 444 };
 445
 446 &i2c3 {
 447         i2c-scl-rising-time-ns = <450>;
 448         i2c-scl-falling-time-ns = <15>;
 449         status = "okay";
 450 };
 451
 452 &i2s2 {
 453         status = "okay";
 454 };
 455
 456 &io_domains {
 457         status = "okay";
 458
 459         bt656-supply = <&vcc_3v0>;
 460         audio-supply = <&vcca1v8_codec>;
 461         sdmmc-supply = <&vcc_sdio>;
 462         gpio1830-supply = <&vcc_3v0>;
 463 };
 464
 465 &pmu_io_domains {
 466         pmu1830-supply = <&vcc_3v0>;
 467         status = "okay";
 468 };
 469
 470 &pinctrl {
 471         buttons {
 472                 pwr_btn: pwr-btn {
 473                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
 474                 };
 475         };
 476
 477         fan {
 478                 motor_pwr: motor-pwr {
 479                         rockchip,pins =
 480                                 <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
 481                 };
 482         };
 483
 484         pmic {
 485                 pmic_int_l: pmic-int-l {
 486                         rockchip,pins =
 487                                 <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
 488                 };
 489
 490                 vsel1_pin: vsel1-pin {
 491                         rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
 492                 };
 493
 494                 vsel2_pin: vsel2-pin {
 495                         rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
 496                 };
 497         };
 498
 499         sd {
 500                 sdmmc0_pwr_h: sdmmc0-pwr-h {
 501                         rockchip,pins =
 502                                 <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
 503                 };
 504         };
 505
 506         usb2 {
 507                 vcc5v0_host_en: vcc5v0-host-en {
 508                         rockchip,pins =
 509                                 <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
 510                 };
 511                 vcc5v0_typec0_en: vcc5v0-typec0-en {
 512                         rockchip,pins =
 513                                 <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
 514                 };
 515         };
 516 };
 517
 518 &pwm0 {
 519         status = "okay";
 520 };
 521
 522 &pwm2 {
 523         status = "okay";
 524 };
 525
 526 &saradc {
 527         vref-supply = <&vcca1v8_s3>;
 528         status = "okay";
 529 };
 530
 531 &sdhci {
 532         bus-width = <8>;
 533         mmc-hs400-1_8v;
 534         mmc-hs400-enhanced-strobe;
 535         non-removable;
 536         status = "okay";
 537 };
 538
 539 &sdmmc {
 540         broken-cd;
 541         bus-width = <4>;
 542         cap-mmc-highspeed;
 543         cap-sd-highspeed;
 544         clock-frequency = <150000000>;
 545         disable-wp;
 546         max-frequency = <150000000>;
 547         pinctrl-names = "default";
 548         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 549         vmmc-supply = <&vcc3v0_sd>;
 550         vqmmc-supply = <&vcc_sdio>;
 551         status = "okay";
 552 };
 553
 554 &tcphy0 {
 555         status = "okay";
 556 };
 557
 558 &tcphy1 {
 559         status = "okay";
 560 };
 561
 562 &tsadc {
 563         /* tshut mode 0:CRU 1:GPIO */
 564         rockchip,hw-tshut-mode = <1>;
 565         /* tshut polarity 0:LOW 1:HIGH */
 566         rockchip,hw-tshut-polarity = <1>;
 567         status = "okay";
 568 };
 569
 570 &u2phy0 {
 571         status = "okay";
 572
 573         u2phy0_otg: otg-port {
 574                 status = "okay";
 575         };
 576
 577         u2phy0_host: host-port {
 578                 phy-supply = <&vcc5v0_typec0>;
 579                 status = "okay";
 580         };
 581 };
 582
 583 &u2phy1 {
 584         status = "okay";
 585
 586         u2phy1_otg: otg-port {
 587                 status = "okay";
 588         };
 589
 590         u2phy1_host: host-port {
 591                 phy-supply = <&vcc5v0_host>;
 592                 status = "okay";
 593         };
 594 };
 595
 596 &uart0 {
 597         pinctrl-names = "default";
 598         pinctrl-0 = <&uart0_xfer &uart0_cts>;
 599         status = "okay";
 600 };
 601
 602 &uart2 {
 603         status = "okay";
 604 };
 605
 606 &usb_host0_ehci {
 607         status = "okay";
 608 };
 609
 610 &usb_host0_ohci {
 611         status = "okay";
 612 };
 613
 614 &usb_host1_ehci {
 615         status = "okay";
 616 };
 617
 618 &usb_host1_ohci {
 619         status = "okay";
 620 };
 621
 622 &usbdrd3_0 {
 623         status = "okay";
 624 };
 625
 626 &usbdrd_dwc3_0 {
 627         status = "okay";
 628         dr_mode = "host";
 629 };
 630
 631 &usbdrd3_1 {
 632         status = "okay";
 633 };
 634
 635 &usbdrd_dwc3_1 {
 636         status = "okay";
 637         dr_mode = "host";
 638 };
 639
 640 &vopb {
 641         status = "okay";
 642 };
 643
 644 &vopb_mmu {
 645         status = "okay";
 646 };
 647
 648 &vopl {
 649         status = "okay";
 650 };
 651
 652 &vopl_mmu {
 653         status = "okay";
 654 };