arch/arm/dts/rk3399-puma.dtsi

   1 /*
   2  * (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+        X11
   5  */
   6
   7 #include <dt-bindings/pwm/pwm.h>
   8 #include "rk3399.dtsi"
   9
  10 / {
  11         model = "Theobroma Systems RK3399-Q7 SoM";
  12         compatible = "tsd,rk3399-q7", "tsd,puma", "rockchip,rk3399";
  13
  14         config {
  15                 u-boot,spl-payload-offset = <0x40000>; /* @ 256KB */
  16                 u-boot,mmc-env-offset = <0x4000>;      /* @  16KB */
  17                 u-boot,efi-partition-entries-offset = <0x200000>; /* 2MB */
  18                 u-boot,boot-led = "module_led";
  19         };
  20
  21         chosen {
  22                 stdout-path = "serial0:115200n8";
  23                 u-boot,spl-boot-order = &spiflash, &sdhci, &sdmmc;
  24         };
  25
  26         aliases {
  27                 spi0 = &spi1;
  28                 spi1 = &spi5;
  29         };
  30
  31         leds {
  32                 compatible = "gpio-leds";
  33                 pinctrl-names = "default";
  34                 pinctrl-0 = <&leds_pins_puma>;
  35
  36                 module_led {
  37                         label = "module_led";
  38                         gpios = <&gpio2 25 GPIO_ACTIVE_HIGH>;
  39                         linux,default-trigger = "heartbeat";
  40                 };
  41
  42                 sd_card_led {
  43                         label = "sd_card_led";
  44                         gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
  45                         linux,default-trigger = "mmc0";
  46                 };
  47         };
  48
  49         clkin_gmac: external-gmac-clock {
  50                 compatible = "fixed-clock";
  51                 clock-frequency = <125000000>;
  52                 clock-output-names = "clkin_gmac";
  53                 #clock-cells = <0>;
  54         };
  55
  56         dw_hdmi_audio: dw-hdmi-audio {
  57                 status = "enabled";
  58                 compatible = "rockchip,dw-hdmi-audio";
  59                 #sound-dai-cells = <0>;
  60         };
  61
  62         hdmi_codec: hdmi-codec {
  63                 compatible = "simple-audio-card";
  64                 simple-audio-card,format = "i2s";
  65                 simple-audio-card,mclk-fs = <256>;
  66                 simple-audio-card,name = "HDMI-CODEC";
  67
  68                 simple-audio-card,cpu {
  69                         sound-dai = <&i2s2>;
  70                 };
  71
  72                 simple-audio-card,codec {
  73                         sound-dai = <&hdmi>;
  74                 };
  75         };
  76
  77         hdmi_sound: hdmi-sound {
  78                 status = "disabled";
  79                 compatible = "simple-audio-card";
  80                 simple-audio-card,format = "i2s";
  81                 simple-audio-card,mclk-fs = <256>;
  82                 simple-audio-card,name = "rockchip,hdmi";
  83
  84                 simple-audio-card,cpu {
  85                         sound-dai = <&i2s2>;
  86                 };
  87                 simple-audio-card,codec {
  88                         sound-dai = <&hdmi>;
  89                 };
  90         };
  91
  92         vccadc_ref: vccadc-ref {
  93                 compatible = "regulator-fixed";
  94                 regulator-name = "vcc1v8_sys";
  95                 regulator-always-on;
  96                 regulator-boot-on;
  97                 regulator-min-microvolt = <1800000>;
  98                 regulator-max-microvolt = <1800000>;
  99         };
 100
 101         vcc3v3_sys: vcc3v3-sys {
 102                 compatible = "regulator-fixed";
 103                 regulator-name = "vcc3v3_sys";
 104                 regulator-always-on;
 105                 regulator-boot-on;
 106                 regulator-min-microvolt = <3300000>;
 107                 regulator-max-microvolt = <3300000>;
 108         };
 109
 110         vcc5v0_otg: vcc5v0-otg-regulator {
 111                 compatible = "regulator-fixed";
 112                 enable-active-high;
 113                 gpio = <&gpio0 2 GPIO_ACTIVE_HIGH>;
 114                 pinctrl-names = "default";
 115                 pinctrl-0 = <&otg_vbus_drv>;
 116                 regulator-name = "vcc5v0_otg";
 117                 regulator-always-on;
 118         };
 119
 120         vcc5v0_host: vcc5v0-host-regulator {
 121                 compatible = "regulator-fixed";
 122                 enable-active-low;
 123                 gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>;
 124                 pinctrl-names = "default";
 125                 pinctrl-0 = <&host_vbus_drv>;
 126                 regulator-name = "vcc5v0_host";
 127                 regulator-always-on;
 128         };
 129
 130         vcc5v0_sys: vcc5v0-sys {
 131                 compatible = "regulator-fixed";
 132                 regulator-name = "vcc5v0_sys";
 133                 regulator-always-on;
 134                 regulator-boot-on;
 135                 regulator-min-microvolt = <5000000>;
 136                 regulator-max-microvolt = <5000000>;
 137         };
 138
 139         vcc_phy: vcc-phy-regulator {
 140                 compatible = "regulator-fixed";
 141                 regulator-name = "vcc_phy";
 142                 regulator-always-on;
 143                 regulator-boot-on;
 144         };
 145
 146         vdd_log: vdd-log {
 147                 compatible = "pwm-regulator";
 148                 pwms = <&pwm2 0 25000 1>;
 149                 regulator-name = "vdd_log";
 150                 regulator-min-microvolt = <800000>;
 151                 regulator-max-microvolt = <1400000>;
 152                 regulator-always-on;
 153                 regulator-boot-on;
 154
 155                 /* for rockchip boot on */
 156                 rockchip,pwm_id= <2>;
 157                 rockchip,pwm_voltage = <1000000>;
 158         };
 159 };
 160
 161 &emmc_phy {
 162         status = "okay";
 163 };
 164
 165 &gmac {
 166         phy-supply = <&vcc_phy>;
 167         phy-mode = "rgmii";
 168         clock_in_out = "input";
 169         snps,reset-gpio = <&gpio3 16 GPIO_ACTIVE_LOW>;
 170         snps,reset-active-low;
 171         snps,reset-delays-us = <2 10000 50000>;
 172         assigned-clocks = <&cru SCLK_RMII_SRC>;
 173         assigned-clock-parents = <&clkin_gmac>;
 174         pinctrl-names = "default";
 175         pinctrl-0 = <&rgmii_pins>;
 176         tx_delay = <0x10>;
 177         rx_delay = <0x10>;
 178         status = "okay";
 179 };
 180
 181 &hdmi {
 182         #address-cells = <1>;
 183         #size-cells = <0>;
 184         #sound-dai-cells = <0>;
 185         status = "okay";
 186 };
 187
 188 &i2c0 {
 189         status = "okay";
 190         i2c-scl-rising-time-ns = <168>;
 191         i2c-scl-falling-time-ns = <4>;
 192         clock-frequency = <400000>;
 193
 194         vdd_gpu: fan535555@60 {
 195                 compatible = "fcs,fan53555";
 196                 reg = <0x60>;
 197                 vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
 198                 vin-supply = <&vcc5v0_sys>;
 199                 regulator-compatible = "fan53555-reg";
 200                 regulator-name = "vdd_gpu";
 201                 regulator-min-microvolt = <600000>;
 202                 regulator-max-microvolt = <1230000>;
 203                 regulator-ramp-delay = <1000>;
 204                 fcs,suspend-voltage-selector = <1>;
 205                 regulator-always-on;
 206                 regulator-boot-on;
 207                 regulator-initial-state = <3>;
 208                         regulator-state-mem {
 209                         regulator-off-in-suspend;
 210                 };
 211         };
 212
 213         rk808: pmic@1b {
 214                 compatible = "rockchip,rk808";
 215                 reg = <0x1b>;
 216                 interrupt-parent = <&gpio1>;
 217                 interrupts = <22 IRQ_TYPE_LEVEL_LOW>;  // TODO check interrupt?
 218                 pinctrl-names = "default";
 219                 pinctrl-0 = <&pmic_int_l>;
 220                 rockchip,system-power-controller;
 221                 wakeup-source;
 222                 #clock-cells = <1>;
 223                 clock-output-names = "xin32k", "rk808-clkout2";
 224
 225                 vcc1-supply = <&vcc5v0_sys>;
 226                 vcc2-supply = <&vcc5v0_sys>;
 227                 vcc3-supply = <&vcc5v0_sys>;
 228                 vcc4-supply = <&vcc5v0_sys>;
 229                 vcc6-supply = <&vcc5v0_sys>;
 230                 vcc7-supply = <&vcc5v0_sys>;
 231                 vcc8-supply = <&vcc3v3_sys>;
 232                 vcc9-supply = <&vcc5v0_sys>;
 233                 vcc10-supply = <&vcc5v0_sys>;
 234                 vcc11-supply = <&vcc5v0_sys>;
 235                 vcc12-supply = <&vcc3v3_sys>;
 236                 vddio-supply = <&vcc1v8_pmu>;
 237
 238                 regulators {
 239                         vdd_center: DCDC_REG1 {
 240                                 regulator-always-on;
 241                                 regulator-boot-on;
 242                                 regulator-min-microvolt = <750000>;
 243                                 regulator-max-microvolt = <1350000>;
 244                                 regulator-ramp-delay = <6001>;
 245                                 regulator-name = "vdd_center";
 246                                 regulator-state-mem {
 247                                         regulator-off-in-suspend;
 248                                 };
 249                         };
 250
 251                         vdd_cpu_l: DCDC_REG2 {
 252                                 regulator-always-on;
 253                                 regulator-boot-on;
 254                                 regulator-min-microvolt = <750000>;
 255                                 regulator-max-microvolt = <1350000>;
 256                                 regulator-ramp-delay = <6001>;
 257                                 regulator-name = "vdd_cpu_l";
 258                                 regulator-state-mem {
 259                                         regulator-off-in-suspend;
 260                                 };
 261                         };
 262
 263                         vcc_ddr: DCDC_REG3 {
 264                                 regulator-always-on;
 265                                 regulator-boot-on;
 266                                 regulator-name = "vcc_ddr";
 267                                 regulator-state-mem {
 268                                         regulator-on-in-suspend;
 269                                 };
 270                         };
 271
 272                         vcc_1v8: DCDC_REG4 {
 273                                 regulator-always-on;
 274                                 regulator-boot-on;
 275                                 regulator-min-microvolt = <1800000>;
 276                                 regulator-max-microvolt = <1800000>;
 277                                 regulator-name = "vcc_1v8";
 278                                 regulator-state-mem {
 279                                         regulator-on-in-suspend;
 280                                         regulator-suspend-microvolt = <1800000>;
 281                                 };
 282                         };
 283
 284                         vcc_ldo1: LDO_REG1 {
 285                                 regulator-boot-on;
 286                                 regulator-min-microvolt = <1800000>;
 287                                 regulator-max-microvolt = <1800000>;
 288                                 regulator-name = "vcc_ldo1";
 289                                 regulator-state-mem {
 290                                         regulator-off-in-suspend;
 291                                 };
 292                         };
 293
 294                         vcc1v8_hdmi: LDO_REG2 {
 295                                 regulator-always-on;
 296                                 regulator-boot-on;
 297                                 regulator-min-microvolt = <1800000>;
 298                                 regulator-max-microvolt = <1800000>;
 299                                 regulator-name = "vcc1v8_hdmi";
 300                                 regulator-state-mem {
 301                                         regulator-off-in-suspend;
 302                                 };
 303                         };
 304
 305                         vcc1v8_pmu: LDO_REG3 {
 306                                 regulator-always-on;
 307                                 regulator-boot-on;
 308                                 regulator-min-microvolt = <1800000>;
 309                                 regulator-max-microvolt = <1800000>;
 310                                 regulator-name = "vcc1v8_pmu";
 311                                 regulator-state-mem {
 312                                         regulator-on-in-suspend;
 313                                         regulator-suspend-microvolt = <1800000>;
 314                                 };
 315                         };
 316
 317                         vcc_sd: LDO_REG4 {
 318                                 regulator-always-on;
 319                                 regulator-boot-on;
 320                                 regulator-min-microvolt = <1800000>;
 321                                 regulator-max-microvolt = <3300000>;
 322                                 regulator-name = "vcc_sd";
 323                                 regulator-state-mem {
 324                                         regulator-on-in-suspend;
 325                                         regulator-suspend-microvolt = <3300000>;
 326                                 };
 327                         };
 328
 329                         vcc_ldo5: LDO_REG5 {
 330                                 regulator-boot-on;
 331                                 regulator-min-microvolt = <3000000>;
 332                                 regulator-max-microvolt = <3000000>;
 333                                 regulator-name = "vcc_ldo5";
 334                                 regulator-state-mem {
 335                                         regulator-off-in-suspend;
 336                                 };
 337                         };
 338
 339                         vcc_ldo6: LDO_REG6 {
 340                                 regulator-boot-on;
 341                                 regulator-min-microvolt = <1500000>;
 342                                 regulator-max-microvolt = <1500000>;
 343                                 regulator-name = "vcc_ldo6";
 344                                 regulator-state-mem {
 345                                         regulator-off-in-suspend;
 346                                 };
 347                         };
 348
 349                         vcc0v9_hdmi: LDO_REG7 {
 350                                 regulator-always-on;
 351                                 regulator-boot-on;
 352                                 regulator-min-microvolt = <900000>;
 353                                 regulator-max-microvolt = <900000>;
 354                                 regulator-name = "vcc0v9_hdmi";
 355                                 regulator-state-mem {
 356                                         regulator-off-in-suspend;
 357                                 };
 358                         };
 359
 360                         vcc_efuse: LDO_REG8 {
 361                                 regulator-always-on;
 362                                 regulator-boot-on;
 363                                 regulator-min-microvolt = <1800000>;
 364                                 regulator-max-microvolt = <1800000>;
 365                                 regulator-name = "vcc_efuse";
 366                                 regulator-state-mem {
 367                                         regulator-off-in-suspend;
 368                                 };
 369                         };
 370
 371                         vcc3v3_s3: SWITCH_REG1 {
 372                                 regulator-always-on;
 373                                 regulator-boot-on;
 374                                 regulator-name = "vcc3v3_s3";
 375                                 regulator-state-mem {
 376                                         regulator-off-in-suspend;
 377                                 };
 378                         };
 379
 380                         vcc3v3_s0: SWITCH_REG2 {
 381                                 regulator-always-on;
 382                                 regulator-boot-on;
 383                                 regulator-name = "vcc3v3_s0";
 384                                 regulator-state-mem {
 385                                         regulator-off-in-suspend;
 386                                 };
 387                         };
 388                 };
 389         };
 390 };
 391
 392 &i2c8 {
 393         status = "okay";
 394         clock-frequency = <400000>;
 395
 396         vdd_cpu_b: fan53555@60 {
 397                 compatible = "fcs,fan53555";
 398                 reg = <0x60>;
 399                 vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
 400                 vin-supply = <&vcc5v0_sys>;
 401                 regulator-compatible = "fan53555-reg";
 402                 regulator-name = "vdd_cpu_b";
 403                 regulator-min-microvolt = <600000>;
 404                 regulator-max-microvolt = <1230000>;
 405                 regulator-ramp-delay = <1000>;
 406                 fcs,suspend-voltage-selector = <1>;
 407                 regulator-always-on;
 408                 regulator-boot-on;
 409                 regulator-initial-state = <3>;
 410                         regulator-state-mem {
 411                         regulator-off-in-suspend;
 412                 };
 413         };
 414 };
 415
 416 &i2s0 {
 417         status = "okay";
 418         rockchip,i2s-broken-burst-len;
 419         rockchip,playback-channels = <8>;
 420         rockchip,capture-channels = <8>;
 421         #sound-dai-cells = <0>;
 422 };
 423
 424 &i2s2 {
 425         #sound-dai-cells = <0>;
 426         status = "okay";
 427 };
 428
 429 &io_domains {
 430         status = "okay";
 431
 432         bt656-supply = <&vcc_1v8>;      /* bt656_gpio2ab_ms */
 433         audio-supply = <&vcc_1v8>;      /* audio_gpio3d4a_ms */
 434         sdmmc-supply = <&vcc_sd>;       /* sdmmc_gpio4b_ms */
 435         gpio1830-supply = <&vcc_1v8>;   /* gpio1833_gpio4cd_ms */
 436 };
 437
 438 &pcie0 {
 439         assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
 440         assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
 441         assigned-clock-rates = <100000000>;
 442         ep-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
 443         num-lanes = <4>;
 444         pinctrl-names = "default";
 445         pinctrl-0 = <&pcie_clkreqn>;
 446         status = "okay";
 447 };
 448
 449 &pcie_phy {
 450                 status = "okay";
 451 };
 452
 453 &pmu_io_domains {
 454         status = "okay";
 455         pmu1830-supply = <&vcc_1v8>;
 456 };
 457
 458 &pwm0 {
 459         status = "okay";
 460 };
 461
 462 &pwm2 {
 463         status = "okay";
 464 };
 465
 466 &sdhci {
 467         bus-width = <8>;
 468         mmc-hs400-1_8v;
 469         supports-emmc;
 470         non-removable;
 471         keep-power-in-suspend;
 472         mmc-hs400-enhanced-strobe;
 473         status = "okay";
 474 };
 475
 476 &sdmmc {
 477         u-boot,dm-pre-reloc;
 478         clock-frequency = <150000000>;
 479         clock-freq-min-max = <100000 150000000>;
 480         supports-sd;
 481         bus-width = <4>;
 482         cap-mmc-highspeed;
 483         cap-sd-highspeed;
 484         disable-wp;
 485         num-slots = <1>;
 486         vqmmc-supply = <&vcc_sd>;
 487         pinctrl-names = "default";
 488         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 489         status = "okay";
 490 };
 491
 492 &uart2 {
 493         status = "okay";
 494 };
 495
 496 &usb_host0_ehci {
 497         status = "okay";
 498 };
 499
 500 &usb_host0_ohci {
 501         status = "okay";
 502 };
 503
 504 &dwc3_typec0 {
 505         status = "disabled";
 506 };
 507
 508 &usb_host1_ehci {
 509         status = "okay";
 510 };
 511
 512 &usb_host1_ohci {
 513         status = "okay";
 514 };
 515
 516 &dwc3_typec1 {
 517         rockchip,vbus-gpio = <&gpio4 3 GPIO_ACTIVE_LOW>;
 518         status = "okay";
 519 };
 520
 521 &vopb {
 522         status = "okay";
 523 };
 524
 525 &pinctrl {
 526         /* Pins that are not explicitely used by any devices */
 527         pinctrl-names = "default";
 528         pinctrl-0 = <&puma_pin_hog>;
 529         hog {
 530                 puma_pin_hog: puma_pin_hog {
 531                         rockchip,pins =
 532                                 /* We need pull-ups on Q7 buttons */
 533                                 <0  4 RK_FUNC_GPIO &pcfg_pull_up>, /* LID_BTN# */
 534                                 <0 10 RK_FUNC_GPIO &pcfg_pull_up>, /* BATLOW# */
 535                                 <0 11 RK_FUNC_GPIO &pcfg_pull_up>, /* SLP_BTN# */
 536                                 <0  9 RK_FUNC_GPIO &pcfg_pull_up>; /* BIOS_DISABLE# */
 537                 };
 538         };
 539
 540         pmic {
 541                 pmic_int_l: pmic-int-l {
 542                         rockchip,pins =
 543                                 <1 22 RK_FUNC_GPIO &pcfg_pull_up>;
 544                 };
 545         };
 546
 547         leds_pins_puma: led_pins@0 {
 548                         rockchip,pins =
 549                                 <2 25 RK_FUNC_GPIO &pcfg_pull_none>,
 550                                 <1 2 RK_FUNC_GPIO &pcfg_pull_none>;
 551         };
 552
 553         usb2 {
 554                 otg_vbus_drv: otg-vbus-drv {
 555                         rockchip,pins =
 556                                 <0 2 RK_FUNC_GPIO &pcfg_pull_none>;
 557                 };
 558
 559                 host_vbus_drv: host-vbus-drv {
 560                         rockchip,pins =
 561                                 <0 2 RK_FUNC_GPIO &pcfg_pull_none>;
 562                 };
 563         };
 564
 565         i2c8 {
 566                 i2c8_xfer_a: i2c8-xfer {
 567                         rockchip,pins = <1 21 RK_FUNC_1 &pcfg_pull_up>,
 568                                         <1 20 RK_FUNC_1 &pcfg_pull_up>;
 569                 };
 570         };
 571 };
 572
 573 &i2c1 {
 574         status = "okay";
 575         clock-frequency = <400000>;
 576 };
 577 &i2c2 {
 578         status = "okay";
 579         clock-frequency = <400000>;
 580 };
 581 &i2c4 {
 582         status = "okay";
 583         clock-frequency = <400000>;
 584 };
 585 &i2c6 {
 586         status = "okay";
 587         clock-frequency = <400000>;
 588 };
 589
 590 &i2c6_xfer {
 591         /* Enable pull-ups, the pins would float otherwise. */
 592         rockchip,pins =
 593                 <2 10 RK_FUNC_2 &pcfg_pull_up>,
 594                 <2 9 RK_FUNC_2 &pcfg_pull_up>;
 595 };
 596
 597 &i2c7 {
 598         status = "okay";
 599         clock-frequency = <400000>;
 600
 601         rtc_twi: rtc@6f {
 602                 compatible = "isil,isl1208";
 603                 reg = <0x6f>;
 604         };
 605         fan: fan@18 {
 606                 compatible = "ti,amc6821";
 607                 reg = <0x18>;
 608                 cooling-min-state = <0>;
 609                 cooling-max-state = <9>;
 610                 #cooling-cells = <2>;
 611         };
 612 };
 613
 614 &uart0 {
 615         u-boot,dm-pre-reloc;
 616         pinctrl-names = "default";
 617         pinctrl-0 = <&uart0_xfer &uart0_cts>;
 618         status = "okay";
 619 };
 620
 621
 622 &spi1 {
 623         u-boot,dm-pre-reloc;
 624
 625         status = "okay";
 626
 627         #address-cells = <1>;
 628         #size-cells = <0>;
 629
 630         spiflash: w25q32dw@0 {
 631                 u-boot,dm-pre-reloc;
 632
 633                 compatible = "spi-flash";
 634                 reg = <0>;
 635                 spi-max-frequency = <49500000>;
 636                 spi-cpol;
 637                 spi-cpha;
 638         };
 639 };
 640
 641 &spi5 {
 642         status = "okay";
 643 };
 644