arch/arm64/boot/dts/rockchip/rk3568-roc-pc.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
   4  */
   5
   6 /dts-v1/;
   7
   8 #include <dt-bindings/gpio/gpio.h>
   9 #include <dt-bindings/pinctrl/rockchip.h>
  10 #include <dt-bindings/soc/rockchip,vop2.h>
  11 #include "rk3568.dtsi"
  12
  13 / {
  14         model = "Firefly Station P2";
  15         compatible = "firefly,rk3568-roc-pc", "rockchip,rk3568";
  16
  17         aliases {
  18                 ethernet0 = &gmac0;
  19                 ethernet1 = &gmac1;
  20                 mmc0 = &sdmmc0;
  21                 mmc1 = &sdhci;
  22         };
  23
  24         chosen: chosen {
  25                 stdout-path = "serial2:1500000n8";
  26         };
  27
  28         dc_12v: dc-12v-regulator {
  29                 compatible = "regulator-fixed";
  30                 regulator-name = "dc_12v";
  31                 regulator-always-on;
  32                 regulator-boot-on;
  33                 regulator-min-microvolt = <12000000>;
  34                 regulator-max-microvolt = <12000000>;
  35         };
  36
  37         gmac0_clkin: external-gmac0-clock {
  38                 compatible = "fixed-clock";
  39                 clock-frequency = <125000000>;
  40                 clock-output-names = "gmac0_clkin";
  41                 #clock-cells = <0>;
  42         };
  43
  44         gmac1_clkin: external-gmac1-clock {
  45                 compatible = "fixed-clock";
  46                 clock-frequency = <125000000>;
  47                 clock-output-names = "gmac1_clkin";
  48                 #clock-cells = <0>;
  49         };
  50
  51         leds {
  52                 compatible = "gpio-leds";
  53
  54                 led-user {
  55                         label = "user-led";
  56                         default-state = "on";
  57                         gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
  58                         linux,default-trigger = "heartbeat";
  59                         pinctrl-names = "default";
  60                         pinctrl-0 = <&user_led_enable_h>;
  61                         retain-state-suspended;
  62                 };
  63         };
  64
  65         hdmi-con {
  66                 compatible = "hdmi-connector";
  67                 type = "a";
  68
  69                 port {
  70                         hdmi_con_in: endpoint {
  71                                 remote-endpoint = <&hdmi_out_con>;
  72                         };
  73                 };
  74         };
  75
  76         pcie30_avdd0v9: pcie30-avdd0v9-regulator {
  77                 compatible = "regulator-fixed";
  78                 regulator-name = "pcie30_avdd0v9";
  79                 regulator-always-on;
  80                 regulator-boot-on;
  81                 regulator-min-microvolt = <900000>;
  82                 regulator-max-microvolt = <900000>;
  83                 vin-supply = <&vcc3v3_sys>;
  84         };
  85
  86         pcie30_avdd1v8: pcie30-avdd1v8-regulator {
  87                 compatible = "regulator-fixed";
  88                 regulator-name = "pcie30_avdd1v8";
  89                 regulator-always-on;
  90                 regulator-boot-on;
  91                 regulator-min-microvolt = <1800000>;
  92                 regulator-max-microvolt = <1800000>;
  93                 vin-supply = <&vcc3v3_sys>;
  94         };
  95
  96         vcc3v3_sys: vcc3v3-sys-regulator {
  97                 compatible = "regulator-fixed";
  98                 regulator-name = "vcc3v3_sys";
  99                 regulator-always-on;
 100                 regulator-boot-on;
 101                 regulator-min-microvolt = <3300000>;
 102                 regulator-max-microvolt = <3300000>;
 103                 vin-supply = <&dc_12v>;
 104         };
 105
 106         vcc3v3_pcie: vcc3v3-pcie-regulator {
 107                 compatible = "regulator-fixed";
 108                 regulator-name = "vcc3v3_pcie";
 109                 enable-active-high;
 110                 regulator-min-microvolt = <3300000>;
 111                 regulator-max-microvolt = <3300000>;
 112                 pinctrl-names = "default";
 113                 pinctrl-0 = <&vcc3v3_pcie_en_pin>;
 114                 gpio = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
 115                 startup-delay-us = <5000>;
 116                 vin-supply = <&vcc5v0_sys>;
 117         };
 118
 119         vcc5v0_sys: vcc5v0-sys-regulator {
 120                 compatible = "regulator-fixed";
 121                 regulator-name = "vcc5v0_sys";
 122                 regulator-always-on;
 123                 regulator-boot-on;
 124                 regulator-min-microvolt = <5000000>;
 125                 regulator-max-microvolt = <5000000>;
 126                 vin-supply = <&dc_12v>;
 127         };
 128
 129         vcc5v0_usb: vcc5v0-usb-regulator {
 130                 compatible = "regulator-fixed";
 131                 regulator-name = "vcc5v0_usb";
 132                 regulator-always-on;
 133                 regulator-boot-on;
 134                 regulator-min-microvolt = <5000000>;
 135                 regulator-max-microvolt = <5000000>;
 136                 vin-supply = <&vcc5v0_sys>;
 137         };
 138
 139         vcc5v0_host: vcc5v0-host-regulator {
 140                 compatible = "regulator-fixed";
 141                 regulator-name = "vcc5v0_host";
 142                 enable-active-high;
 143                 gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
 144                 pinctrl-names = "default";
 145                 pinctrl-0 = <&vcc5v0_host_en>;
 146                 regulator-always-on;
 147                 vin-supply = <&vcc5v0_usb>;
 148         };
 149
 150         vcc5v0_otg: vcc5v0-otg-regulator {
 151                 compatible = "regulator-fixed";
 152                 regulator-name = "vcc5v0_otg";
 153                 enable-active-high;
 154                 gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
 155                 pinctrl-names = "default";
 156                 pinctrl-0 = <&vcc5v0_otg_en>;
 157                 vin-supply = <&vcc5v0_usb>;
 158         };
 159 };
 160
 161 &combphy0 {
 162         /* used for USB3 */
 163         status = "okay";
 164 };
 165
 166 &combphy1 {
 167         /* used for USB3 */
 168         status = "okay";
 169 };
 170
 171 &combphy2 {
 172         /* used for SATA */
 173         status = "okay";
 174 };
 175
 176 &gmac0 {
 177         assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;
 178         assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>, <&gmac0_clkin>;
 179         clock_in_out = "input";
 180         pinctrl-names = "default";
 181         pinctrl-0 = <&gmac0_miim
 182                         &gmac0_tx_bus2
 183                         &gmac0_rx_bus2
 184                         &gmac0_rgmii_clk
 185                         &gmac0_rgmii_bus
 186                         &gmac0_clkinout>;
 187         phy-handle = <&rgmii_phy0>;
 188         phy-mode = "rgmii";
 189         snps,reset-gpio = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>;
 190         snps,reset-active-low;
 191         /* Reset time is 20ms, 100ms for rtl8211f */
 192         snps,reset-delays-us = <0 20000 100000>;
 193         tx_delay = <0x3c>;
 194         rx_delay = <0x2f>;
 195         status = "okay";
 196 };
 197
 198 &gmac1 {
 199         assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
 200         assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&gmac1_clkin>;
 201         clock_in_out = "input";
 202         pinctrl-names = "default";
 203         pinctrl-0 = <&gmac1m1_miim
 204                         &gmac1m1_tx_bus2
 205                         &gmac1m1_rx_bus2
 206                         &gmac1m1_rgmii_clk
 207                         &gmac1m1_rgmii_bus
 208                         &gmac1m1_clkinout>;
 209         phy-handle = <&rgmii_phy1>;
 210         phy-mode = "rgmii";
 211         snps,reset-gpio = <&gpio2 RK_PD1 GPIO_ACTIVE_LOW>;
 212         snps,reset-active-low;
 213         /* Reset time is 20ms, 100ms for rtl8211f */
 214         snps,reset-delays-us = <0 20000 100000>;
 215         tx_delay = <0x4f>;
 216         rx_delay = <0x26>;
 217         status = "okay";
 218 };
 219
 220 &gpu {
 221         mali-supply = <&vdd_gpu>;
 222         status = "okay";
 223 };
 224
 225 &hdmi {
 226         avdd-0v9-supply = <&vdda0v9_image>;
 227         avdd-1v8-supply = <&vcca1v8_image>;
 228         status = "okay";
 229 };
 230
 231 &hdmi_in {
 232         hdmi_in_vp0: endpoint {
 233                 remote-endpoint = <&vp0_out_hdmi>;
 234         };
 235 };
 236
 237 &hdmi_out {
 238         hdmi_out_con: endpoint {
 239                 remote-endpoint = <&hdmi_con_in>;
 240         };
 241 };
 242
 243 &hdmi_sound {
 244         status = "okay";
 245 };
 246
 247 &i2c0 {
 248         status = "okay";
 249
 250         rk809: pmic@20 {
 251                 compatible = "rockchip,rk809";
 252                 reg = <0x20>;
 253                 interrupt-parent = <&gpio0>;
 254                 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
 255                 #clock-cells = <1>;
 256                 pinctrl-names = "default";
 257                 pinctrl-0 = <&pmic_int>;
 258                 rockchip,system-power-controller;
 259                 vcc1-supply = <&vcc3v3_sys>;
 260                 vcc2-supply = <&vcc3v3_sys>;
 261                 vcc3-supply = <&vcc3v3_sys>;
 262                 vcc4-supply = <&vcc3v3_sys>;
 263                 vcc5-supply = <&vcc3v3_sys>;
 264                 vcc6-supply = <&vcc3v3_sys>;
 265                 vcc7-supply = <&vcc3v3_sys>;
 266                 vcc8-supply = <&vcc3v3_sys>;
 267                 vcc9-supply = <&vcc3v3_sys>;
 268                 wakeup-source;
 269
 270                 regulators {
 271                         vdd_logic: DCDC_REG1 {
 272                                 regulator-name = "vdd_logic";
 273                                 regulator-always-on;
 274                                 regulator-boot-on;
 275                                 regulator-init-microvolt = <900000>;
 276                                 regulator-initial-mode = <0x2>;
 277                                 regulator-min-microvolt = <500000>;
 278                                 regulator-max-microvolt = <1350000>;
 279                                 regulator-ramp-delay = <6001>;
 280
 281                                 regulator-state-mem {
 282                                         regulator-off-in-suspend;
 283                                 };
 284                         };
 285
 286                         vdd_gpu: DCDC_REG2 {
 287                                 regulator-name = "vdd_gpu";
 288                                 regulator-init-microvolt = <900000>;
 289                                 regulator-initial-mode = <0x2>;
 290                                 regulator-min-microvolt = <500000>;
 291                                 regulator-max-microvolt = <1350000>;
 292                                 regulator-ramp-delay = <6001>;
 293
 294                                 regulator-state-mem {
 295                                         regulator-off-in-suspend;
 296                                 };
 297                         };
 298
 299                         vcc_ddr: DCDC_REG3 {
 300                                 regulator-name = "vcc_ddr";
 301                                 regulator-always-on;
 302                                 regulator-boot-on;
 303                                 regulator-initial-mode = <0x2>;
 304
 305                                 regulator-state-mem {
 306                                         regulator-on-in-suspend;
 307                                 };
 308                         };
 309
 310                         vdd_npu: DCDC_REG4 {
 311                                 regulator-name = "vdd_npu";
 312                                 regulator-init-microvolt = <900000>;
 313                                 regulator-initial-mode = <0x2>;
 314                                 regulator-min-microvolt = <500000>;
 315                                 regulator-max-microvolt = <1350000>;
 316                                 regulator-ramp-delay = <6001>;
 317
 318                                 regulator-state-mem {
 319                                         regulator-off-in-suspend;
 320                                 };
 321                         };
 322
 323                         vcc_1v8: DCDC_REG5 {
 324                                 regulator-name = "vcc_1v8";
 325                                 regulator-always-on;
 326                                 regulator-boot-on;
 327                                 regulator-min-microvolt = <1800000>;
 328                                 regulator-max-microvolt = <1800000>;
 329
 330                                 regulator-state-mem {
 331                                         regulator-off-in-suspend;
 332                                 };
 333                         };
 334
 335                         vdda0v9_image: LDO_REG1 {
 336                                 regulator-name = "vdda0v9_image";
 337                                 regulator-min-microvolt = <900000>;
 338                                 regulator-max-microvolt = <900000>;
 339
 340                                 regulator-state-mem {
 341                                         regulator-off-in-suspend;
 342                                 };
 343                         };
 344
 345                         vdda_0v9: LDO_REG2 {
 346                                 regulator-name = "vdda_0v9";
 347                                 regulator-always-on;
 348                                 regulator-boot-on;
 349                                 regulator-min-microvolt = <900000>;
 350                                 regulator-max-microvolt = <900000>;
 351
 352                                 regulator-state-mem {
 353                                         regulator-off-in-suspend;
 354                                 };
 355                         };
 356
 357                         vdda0v9_pmu: LDO_REG3 {
 358                                 regulator-name = "vdda0v9_pmu";
 359                                 regulator-always-on;
 360                                 regulator-boot-on;
 361                                 regulator-min-microvolt = <900000>;
 362                                 regulator-max-microvolt = <900000>;
 363
 364                                 regulator-state-mem {
 365                                         regulator-on-in-suspend;
 366                                         regulator-suspend-microvolt = <900000>;
 367                                 };
 368                         };
 369
 370                         vccio_acodec: LDO_REG4 {
 371                                 regulator-name = "vccio_acodec";
 372                                 regulator-min-microvolt = <3300000>;
 373                                 regulator-max-microvolt = <3300000>;
 374
 375                                 regulator-state-mem {
 376                                         regulator-off-in-suspend;
 377                                 };
 378                         };
 379
 380                         vccio_sd: LDO_REG5 {
 381                                 regulator-name = "vccio_sd";
 382                                 regulator-min-microvolt = <1800000>;
 383                                 regulator-max-microvolt = <3300000>;
 384
 385                                 regulator-state-mem {
 386                                         regulator-off-in-suspend;
 387                                 };
 388                         };
 389
 390                         vcc3v3_pmu: LDO_REG6 {
 391                                 regulator-name = "vcc3v3_pmu";
 392                                 regulator-always-on;
 393                                 regulator-boot-on;
 394                                 regulator-min-microvolt = <3300000>;
 395                                 regulator-max-microvolt = <3300000>;
 396
 397                                 regulator-state-mem {
 398                                         regulator-on-in-suspend;
 399                                         regulator-suspend-microvolt = <3300000>;
 400                                 };
 401                         };
 402
 403                         vcca_1v8: LDO_REG7 {
 404                                 regulator-name = "vcca_1v8";
 405                                 regulator-always-on;
 406                                 regulator-boot-on;
 407                                 regulator-min-microvolt = <1800000>;
 408                                 regulator-max-microvolt = <1800000>;
 409
 410                                 regulator-state-mem {
 411                                         regulator-off-in-suspend;
 412                                 };
 413                         };
 414
 415                         vcca1v8_pmu: LDO_REG8 {
 416                                 regulator-name = "vcca1v8_pmu";
 417                                 regulator-always-on;
 418                                 regulator-boot-on;
 419                                 regulator-min-microvolt = <1800000>;
 420                                 regulator-max-microvolt = <1800000>;
 421
 422                                 regulator-state-mem {
 423                                         regulator-on-in-suspend;
 424                                         regulator-suspend-microvolt = <1800000>;
 425                                 };
 426                         };
 427
 428                         vcca1v8_image: LDO_REG9 {
 429                                 regulator-name = "vcca1v8_image";
 430                                 regulator-min-microvolt = <1800000>;
 431                                 regulator-max-microvolt = <1800000>;
 432
 433                                 regulator-state-mem {
 434                                         regulator-off-in-suspend;
 435                                 };
 436                         };
 437
 438                         vcc_3v3: SWITCH_REG1 {
 439                                 regulator-name = "vcc_3v3";
 440                                 regulator-always-on;
 441                                 regulator-boot-on;
 442
 443                                 regulator-state-mem {
 444                                         regulator-off-in-suspend;
 445                                 };
 446                         };
 447
 448                         vcc3v3_sd: SWITCH_REG2 {
 449                                 regulator-name = "vcc3v3_sd";
 450                                 regulator-always-on;
 451                                 regulator-boot-on;
 452
 453                                 regulator-state-mem {
 454                                         regulator-off-in-suspend;
 455                                 };
 456                         };
 457                 };
 458         };
 459 };
 460
 461 &i2s0_8ch {
 462         status = "okay";
 463 };
 464
 465 &mdio0 {
 466         rgmii_phy0: phy@0 {
 467                 compatible = "ethernet-phy-ieee802.3-c22";
 468                 reg = <0x0>;
 469         };
 470 };
 471
 472 &mdio1 {
 473         rgmii_phy1: phy@0 {
 474                 compatible = "ethernet-phy-ieee802.3-c22";
 475                 reg = <0x0>;
 476         };
 477 };
 478
 479 &pcie30phy {
 480         status = "okay";
 481 };
 482
 483 &pcie3x2 {
 484         pinctrl-names = "default";
 485         pinctrl-0 = <&pcie_reset_pin>;
 486         reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
 487         vpcie3v3-supply = <&vcc3v3_pcie>;
 488         status = "okay";
 489 };
 490
 491 &pinctrl {
 492         leds {
 493                 user_led_enable_h: user-led-enable-h {
 494                         rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 495                 };
 496         };
 497
 498         usb {
 499                 vcc5v0_host_en: vcc5v0-host-en {
 500                         rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
 501                 };
 502
 503                 vcc5v0_otg_en: vcc5v0-otg-en {
 504                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
 505                 };
 506         };
 507
 508         pcie {
 509                 pcie_reset_pin: pcie-reset-pin {
 510                         rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
 511                 };
 512                 vcc3v3_pcie_en_pin: vcc3v3-pcie-en-pin {
 513                         rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
 514                 };
 515         };
 516
 517         pmic {
 518                 pmic_int: pmic-int {
 519                         rockchip,pins =
 520                                 <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
 521                 };
 522         };
 523 };
 524
 525 &pmu_io_domains {
 526         pmuio1-supply = <&vcc3v3_pmu>;
 527         pmuio2-supply = <&vcc3v3_pmu>;
 528         vccio1-supply = <&vccio_acodec>;
 529         vccio2-supply = <&vcc_1v8>;
 530         vccio3-supply = <&vccio_sd>;
 531         vccio4-supply = <&vcc_1v8>;
 532         vccio5-supply = <&vcc_3v3>;
 533         vccio6-supply = <&vcc_1v8>;
 534         vccio7-supply = <&vcc_3v3>;
 535         status = "okay";
 536 };
 537
 538 &saradc {
 539         vref-supply = <&vcca_1v8>;
 540         status = "okay";
 541 };
 542
 543 &sata2 {
 544         status = "okay";
 545 };
 546
 547 &sdhci {
 548         bus-width = <8>;
 549         max-frequency = <200000000>;
 550         non-removable;
 551         pinctrl-names = "default";
 552         pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>;
 553         status = "okay";
 554 };
 555
 556 &sdmmc0 {
 557         bus-width = <4>;
 558         cap-sd-highspeed;
 559         cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
 560         disable-wp;
 561         pinctrl-names = "default";
 562         pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
 563         sd-uhs-sdr104;
 564         vmmc-supply = <&vcc3v3_sd>;
 565         vqmmc-supply = <&vccio_sd>;
 566         status = "okay";
 567 };
 568
 569 &tsadc {
 570         status = "okay";
 571 };
 572
 573 &uart2 {
 574         status = "okay";
 575 };
 576
 577 &usb2phy0_host {
 578         phy-supply = <&vcc5v0_host>;
 579         status = "okay";
 580 };
 581
 582 &usb2phy0 {
 583         status = "okay";
 584 };
 585
 586 &usb2phy1 {
 587         status = "okay";
 588 };
 589
 590 &usb2phy0_otg {
 591         status = "okay";
 592 };
 593
 594 &usb2phy1_host {
 595         phy-supply = <&vcc5v0_host>;
 596         status = "okay";
 597 };
 598
 599 &usb2phy1_otg {
 600         phy-supply = <&vcc5v0_host>;
 601         status = "okay";
 602 };
 603
 604 &usb_host0_ehci {
 605         status = "okay";
 606 };
 607
 608 &usb_host0_ohci {
 609         status = "okay";
 610 };
 611
 612 &usb_host1_ehci {
 613         status = "okay";
 614 };
 615
 616 &usb_host1_ohci {
 617         status = "okay";
 618 };
 619
 620 &usb_host0_xhci {
 621         status = "okay";
 622 };
 623
 624 &usb_host1_xhci {
 625         status = "okay";
 626 };
 627
 628 &vp0 {
 629         vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
 630                 reg = <ROCKCHIP_VOP2_EP_HDMI0>;
 631                 remote-endpoint = <&hdmi_in_vp0>;
 632         };
 633 };
 634
 635 &vop {
 636         assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
 637         assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
 638         status = "okay";
 639 };
 640
 641 &vop_mmu {
 642         status = "okay";
 643 };