arch/arm/dts/rk3568-nanopi-r5s.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /*
   3  * Copyright (c) 2022 FriendlyElec Computer Tech. Co., Ltd.
   4  * (http://www.friendlyelec.com)
   5  *
   6  * Copyright (c) 2023 Tianling Shen <cnsztl@gmail.com>
   7  */
   8
   9 /dts-v1/;
  10 #include <dt-bindings/gpio/gpio.h>
  11 #include <dt-bindings/input/input.h>
  12 #include <dt-bindings/leds/common.h>
  13 #include <dt-bindings/pinctrl/rockchip.h>
  14 #include <dt-bindings/soc/rockchip,vop2.h>
  15 #include "rk3568.dtsi"
  16
  17 / {
  18         aliases {
  19                 mmc0 = &sdmmc0;
  20                 mmc1 = &sdhci;
  21         };
  22
  23         chosen: chosen {
  24                 stdout-path = "serial2:1500000n8";
  25         };
  26
  27         hdmi-con {
  28                 compatible = "hdmi-connector";
  29                 type = "a";
  30
  31                 port {
  32                         hdmi_con_in: endpoint {
  33                                 remote-endpoint = <&hdmi_out_con>;
  34                         };
  35                 };
  36         };
  37
  38         vdd_usbc: vdd-usbc-regulator {
  39                 compatible = "regulator-fixed";
  40                 regulator-name = "vdd_usbc";
  41                 regulator-always-on;
  42                 regulator-boot-on;
  43                 regulator-min-microvolt = <5000000>;
  44                 regulator-max-microvolt = <5000000>;
  45         };
  46
  47         vcc3v3_sys: vcc3v3-sys-regulator {
  48                 compatible = "regulator-fixed";
  49                 regulator-name = "vcc3v3_sys";
  50                 regulator-always-on;
  51                 regulator-boot-on;
  52                 regulator-min-microvolt = <3300000>;
  53                 regulator-max-microvolt = <3300000>;
  54                 vin-supply = <&vdd_usbc>;
  55         };
  56
  57         vcc5v0_sys: vcc5v0-sys-regulator {
  58                 compatible = "regulator-fixed";
  59                 regulator-name = "vcc5v0_sys";
  60                 regulator-always-on;
  61                 regulator-boot-on;
  62                 regulator-min-microvolt = <5000000>;
  63                 regulator-max-microvolt = <5000000>;
  64                 vin-supply = <&vdd_usbc>;
  65         };
  66
  67         vcc3v3_pcie: vcc3v3-pcie-regulator {
  68                 compatible = "regulator-fixed";
  69                 regulator-name = "vcc3v3_pcie";
  70                 regulator-min-microvolt = <3300000>;
  71                 regulator-max-microvolt = <3300000>;
  72                 enable-active-high;
  73                 gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
  74                 startup-delay-us = <200000>;
  75                 vin-supply = <&vcc5v0_sys>;
  76         };
  77
  78         vcc5v0_usb: vcc5v0-usb-regulator {
  79                 compatible = "regulator-fixed";
  80                 regulator-name = "vcc5v0_usb";
  81                 regulator-always-on;
  82                 regulator-boot-on;
  83                 regulator-min-microvolt = <5000000>;
  84                 regulator-max-microvolt = <5000000>;
  85                 vin-supply = <&vdd_usbc>;
  86         };
  87
  88         vcc5v0_usb_host: vcc5v0-usb-host-regulator {
  89                 compatible = "regulator-fixed";
  90                 enable-active-high;
  91                 gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
  92                 pinctrl-names = "default";
  93                 pinctrl-0 = <&vcc5v0_usb_host_en>;
  94                 regulator-name = "vcc5v0_usb_host";
  95                 regulator-always-on;
  96                 regulator-boot-on;
  97                 regulator-min-microvolt = <5000000>;
  98                 regulator-max-microvolt = <5000000>;
  99                 vin-supply = <&vcc5v0_usb>;
 100         };
 101
 102         vcc5v0_usb_otg: vcc5v0-usb-otg-regulator {
 103                 compatible = "regulator-fixed";
 104                 enable-active-high;
 105                 gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
 106                 pinctrl-names = "default";
 107                 pinctrl-0 = <&vcc5v0_usb_otg_en>;
 108                 regulator-name = "vcc5v0_usb_otg";
 109                 regulator-min-microvolt = <5000000>;
 110                 regulator-max-microvolt = <5000000>;
 111                 vin-supply = <&vcc5v0_usb>;
 112         };
 113
 114         pcie30_avdd0v9: pcie30-avdd0v9-regulator {
 115                 compatible = "regulator-fixed";
 116                 regulator-name = "pcie30_avdd0v9";
 117                 regulator-always-on;
 118                 regulator-boot-on;
 119                 regulator-min-microvolt = <900000>;
 120                 regulator-max-microvolt = <900000>;
 121                 vin-supply = <&vcc3v3_sys>;
 122         };
 123
 124         pcie30_avdd1v8: pcie30-avdd1v8-regulator {
 125                 compatible = "regulator-fixed";
 126                 regulator-name = "pcie30_avdd1v8";
 127                 regulator-always-on;
 128                 regulator-boot-on;
 129                 regulator-min-microvolt = <1800000>;
 130                 regulator-max-microvolt = <1800000>;
 131                 vin-supply = <&vcc3v3_sys>;
 132         };
 133 };
 134
 135 &combphy0 {
 136         status = "okay";
 137 };
 138
 139 &combphy1 {
 140         status = "okay";
 141 };
 142
 143 &combphy2 {
 144         status = "okay";
 145 };
 146
 147 &cpu0 {
 148         cpu-supply = <&vdd_cpu>;
 149 };
 150
 151 &cpu1 {
 152         cpu-supply = <&vdd_cpu>;
 153 };
 154
 155 &cpu2 {
 156         cpu-supply = <&vdd_cpu>;
 157 };
 158
 159 &cpu3 {
 160         cpu-supply = <&vdd_cpu>;
 161 };
 162
 163 &gpu {
 164         mali-supply = <&vdd_gpu>;
 165         status = "okay";
 166 };
 167
 168 &hdmi {
 169         avdd-0v9-supply = <&vdda0v9_image>;
 170         avdd-1v8-supply = <&vcca1v8_image>;
 171         status = "okay";
 172 };
 173
 174 &hdmi_in {
 175         hdmi_in_vp0: endpoint {
 176                 remote-endpoint = <&vp0_out_hdmi>;
 177         };
 178 };
 179
 180 &hdmi_out {
 181         hdmi_out_con: endpoint {
 182                 remote-endpoint = <&hdmi_con_in>;
 183         };
 184 };
 185
 186 &hdmi_sound {
 187         status = "okay";
 188 };
 189
 190 &i2c0 {
 191         status = "okay";
 192
 193         vdd_cpu: regulator@1c {
 194                 compatible = "tcs,tcs4525";
 195                 reg = <0x1c>;
 196                 fcs,suspend-voltage-selector = <1>;
 197                 regulator-name = "vdd_cpu";
 198                 regulator-always-on;
 199                 regulator-boot-on;
 200                 regulator-min-microvolt = <800000>;
 201                 regulator-max-microvolt = <1150000>;
 202                 regulator-ramp-delay = <2300>;
 203                 vin-supply = <&vcc5v0_sys>;
 204
 205                 regulator-state-mem {
 206                         regulator-off-in-suspend;
 207                 };
 208         };
 209
 210         rk809: pmic@20 {
 211                 compatible = "rockchip,rk809";
 212                 reg = <0x20>;
 213                 interrupt-parent = <&gpio0>;
 214                 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
 215                 #clock-cells = <1>;
 216                 pinctrl-names = "default";
 217                 pinctrl-0 = <&pmic_int>;
 218                 rockchip,system-power-controller;
 219                 vcc1-supply = <&vcc3v3_sys>;
 220                 vcc2-supply = <&vcc3v3_sys>;
 221                 vcc3-supply = <&vcc3v3_sys>;
 222                 vcc4-supply = <&vcc3v3_sys>;
 223                 vcc5-supply = <&vcc3v3_sys>;
 224                 vcc6-supply = <&vcc3v3_sys>;
 225                 vcc7-supply = <&vcc3v3_sys>;
 226                 vcc8-supply = <&vcc3v3_sys>;
 227                 vcc9-supply = <&vcc3v3_sys>;
 228                 wakeup-source;
 229
 230                 regulators {
 231                         vdd_logic: DCDC_REG1 {
 232                                 regulator-name = "vdd_logic";
 233                                 regulator-always-on;
 234                                 regulator-boot-on;
 235                                 regulator-initial-mode = <0x2>;
 236                                 regulator-min-microvolt = <500000>;
 237                                 regulator-max-microvolt = <1350000>;
 238                                 regulator-ramp-delay = <6001>;
 239
 240                                 regulator-state-mem {
 241                                         regulator-off-in-suspend;
 242                                 };
 243                         };
 244
 245                         vdd_gpu: DCDC_REG2 {
 246                                 regulator-name = "vdd_gpu";
 247                                 regulator-always-on;
 248                                 regulator-initial-mode = <0x2>;
 249                                 regulator-min-microvolt = <500000>;
 250                                 regulator-max-microvolt = <1350000>;
 251                                 regulator-ramp-delay = <6001>;
 252
 253                                 regulator-state-mem {
 254                                         regulator-off-in-suspend;
 255                                 };
 256                         };
 257
 258                         vcc_ddr: DCDC_REG3 {
 259                                 regulator-name = "vcc_ddr";
 260                                 regulator-always-on;
 261                                 regulator-boot-on;
 262                                 regulator-initial-mode = <0x2>;
 263
 264                                 regulator-state-mem {
 265                                         regulator-on-in-suspend;
 266                                 };
 267                         };
 268
 269                         vdd_npu: DCDC_REG4 {
 270                                 regulator-name = "vdd_npu";
 271                                 regulator-initial-mode = <0x2>;
 272                                 regulator-min-microvolt = <500000>;
 273                                 regulator-max-microvolt = <1350000>;
 274                                 regulator-ramp-delay = <6001>;
 275
 276                                 regulator-state-mem {
 277                                         regulator-off-in-suspend;
 278                                 };
 279                         };
 280
 281                         vcc_1v8: DCDC_REG5 {
 282                                 regulator-name = "vcc_1v8";
 283                                 regulator-always-on;
 284                                 regulator-boot-on;
 285                                 regulator-min-microvolt = <1800000>;
 286                                 regulator-max-microvolt = <1800000>;
 287
 288                                 regulator-state-mem {
 289                                         regulator-off-in-suspend;
 290                                 };
 291                         };
 292
 293                         vdda0v9_image: LDO_REG1 {
 294                                 regulator-name = "vdda0v9_image";
 295                                 regulator-min-microvolt = <950000>;
 296                                 regulator-max-microvolt = <950000>;
 297
 298                                 regulator-state-mem {
 299                                         regulator-off-in-suspend;
 300                                 };
 301                         };
 302
 303                         vdda_0v9: LDO_REG2 {
 304                                 regulator-name = "vdda_0v9";
 305                                 regulator-always-on;
 306                                 regulator-boot-on;
 307                                 regulator-min-microvolt = <900000>;
 308                                 regulator-max-microvolt = <900000>;
 309
 310                                 regulator-state-mem {
 311                                         regulator-off-in-suspend;
 312                                 };
 313                         };
 314
 315                         vdda0v9_pmu: LDO_REG3 {
 316                                 regulator-name = "vdda0v9_pmu";
 317                                 regulator-always-on;
 318                                 regulator-boot-on;
 319                                 regulator-min-microvolt = <900000>;
 320                                 regulator-max-microvolt = <900000>;
 321
 322                                 regulator-state-mem {
 323                                         regulator-on-in-suspend;
 324                                         regulator-suspend-microvolt = <900000>;
 325                                 };
 326                         };
 327
 328                         vccio_acodec: LDO_REG4 {
 329                                 regulator-name = "vccio_acodec";
 330                                 regulator-min-microvolt = <3300000>;
 331                                 regulator-max-microvolt = <3300000>;
 332
 333                                 regulator-state-mem {
 334                                         regulator-off-in-suspend;
 335                                 };
 336                         };
 337
 338                         vccio_sd: LDO_REG5 {
 339                                 regulator-name = "vccio_sd";
 340                                 regulator-min-microvolt = <1800000>;
 341                                 regulator-max-microvolt = <3300000>;
 342
 343                                 regulator-state-mem {
 344                                         regulator-off-in-suspend;
 345                                 };
 346                         };
 347
 348                         vcc3v3_pmu: LDO_REG6 {
 349                                 regulator-name = "vcc3v3_pmu";
 350                                 regulator-always-on;
 351                                 regulator-boot-on;
 352                                 regulator-min-microvolt = <3300000>;
 353                                 regulator-max-microvolt = <3300000>;
 354
 355                                 regulator-state-mem {
 356                                         regulator-on-in-suspend;
 357                                         regulator-suspend-microvolt = <3300000>;
 358                                 };
 359                         };
 360
 361                         vcca_1v8: LDO_REG7 {
 362                                 regulator-name = "vcca_1v8";
 363                                 regulator-always-on;
 364                                 regulator-boot-on;
 365                                 regulator-min-microvolt = <1800000>;
 366                                 regulator-max-microvolt = <1800000>;
 367
 368                                 regulator-state-mem {
 369                                         regulator-off-in-suspend;
 370                                 };
 371                         };
 372
 373                         vcca1v8_pmu: LDO_REG8 {
 374                                 regulator-name = "vcca1v8_pmu";
 375                                 regulator-always-on;
 376                                 regulator-boot-on;
 377                                 regulator-min-microvolt = <1800000>;
 378                                 regulator-max-microvolt = <1800000>;
 379
 380                                 regulator-state-mem {
 381                                         regulator-on-in-suspend;
 382                                         regulator-suspend-microvolt = <1800000>;
 383                                 };
 384                         };
 385
 386                         vcca1v8_image: LDO_REG9 {
 387                                 regulator-name = "vcca1v8_image";
 388                                 regulator-min-microvolt = <1800000>;
 389                                 regulator-max-microvolt = <1800000>;
 390
 391                                 regulator-state-mem {
 392                                         regulator-off-in-suspend;
 393                                 };
 394                         };
 395
 396                         vcc_3v3: SWITCH_REG1 {
 397                                 regulator-name = "vcc_3v3";
 398                                 regulator-always-on;
 399                                 regulator-boot-on;
 400
 401                                 regulator-state-mem {
 402                                         regulator-off-in-suspend;
 403                                 };
 404                         };
 405
 406                         vcc3v3_sd: SWITCH_REG2 {
 407                                 regulator-name = "vcc3v3_sd";
 408                                 regulator-always-on;
 409                                 regulator-boot-on;
 410
 411                                 regulator-state-mem {
 412                                         regulator-off-in-suspend;
 413                                 };
 414                         };
 415                 };
 416
 417         };
 418 };
 419
 420 &i2c5 {
 421         status = "okay";
 422
 423         hym8563: rtc@51 {
 424                 compatible = "haoyu,hym8563";
 425                 reg = <0x51>;
 426                 interrupt-parent = <&gpio0>;
 427                 interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>;
 428                 #clock-cells = <0>;
 429                 clock-output-names = "rtcic_32kout";
 430                 pinctrl-names = "default";
 431                 pinctrl-0 = <&hym8563_int>;
 432                 wakeup-source;
 433         };
 434 };
 435
 436 &i2s0_8ch {
 437         status = "okay";
 438 };
 439
 440 &pcie30phy {
 441         data-lanes = <1 2>;
 442         status = "okay";
 443 };
 444
 445 &pinctrl {
 446         hym8563 {
 447                 hym8563_int: hym8563-int {
 448                         rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
 449                 };
 450         };
 451
 452         pmic {
 453                 pmic_int: pmic-int {
 454                         rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
 455                 };
 456         };
 457
 458         usb {
 459                 vcc5v0_usb_host_en: vcc5v0-usb-host-en {
 460                         rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
 461                 };
 462
 463                 vcc5v0_usb_otg_en: vcc5v0-usb-otg-en {
 464                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
 465                 };
 466         };
 467 };
 468
 469 &pmu_io_domains {
 470         pmuio1-supply = <&vcc3v3_pmu>;
 471         pmuio2-supply = <&vcc3v3_pmu>;
 472         vccio1-supply = <&vccio_acodec>;
 473         vccio3-supply = <&vccio_sd>;
 474         vccio4-supply = <&vcc_1v8>;
 475         vccio5-supply = <&vcc_3v3>;
 476         vccio6-supply = <&vcc_1v8>;
 477         vccio7-supply = <&vcc_3v3>;
 478         status = "okay";
 479 };
 480
 481 &saradc {
 482         vref-supply = <&vcca_1v8>;
 483         status = "okay";
 484 };
 485
 486 &sdhci {
 487         bus-width = <8>;
 488         max-frequency = <200000000>;
 489         non-removable;
 490         pinctrl-names = "default";
 491         pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd>;
 492         status = "okay";
 493 };
 494
 495 &sdmmc0 {
 496         max-frequency = <150000000>;
 497         no-sdio;
 498         no-mmc;
 499         bus-width = <4>;
 500         cap-mmc-highspeed;
 501         cap-sd-highspeed;
 502         disable-wp;
 503         vmmc-supply = <&vcc3v3_sd>;
 504         vqmmc-supply = <&vccio_sd>;
 505         pinctrl-names = "default";
 506         pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
 507         status = "okay";
 508 };
 509
 510 &tsadc {
 511         rockchip,hw-tshut-mode = <1>;
 512         rockchip,hw-tshut-polarity = <0>;
 513         status = "okay";
 514 };
 515
 516 &uart2 {
 517         status = "okay";
 518 };
 519
 520 &usb_host0_ehci {
 521         status = "okay";
 522 };
 523
 524 &usb_host0_ohci {
 525         status = "okay";
 526 };
 527
 528 &usb_host0_xhci {
 529         extcon = <&usb2phy0>;
 530         dr_mode = "host";
 531         status = "okay";
 532 };
 533
 534 &usb_host1_ehci {
 535         status = "okay";
 536 };
 537
 538 &usb_host1_ohci {
 539         status = "okay";
 540 };
 541
 542 &usb_host1_xhci {
 543         status = "okay";
 544 };
 545
 546 &usb2phy0 {
 547         status = "okay";
 548 };
 549
 550 &usb2phy0_host {
 551         phy-supply = <&vcc5v0_usb_host>;
 552         status = "okay";
 553 };
 554
 555 &usb2phy0_otg {
 556         status = "okay";
 557 };
 558
 559 &usb2phy1 {
 560         status = "okay";
 561 };
 562
 563 &usb2phy1_host {
 564         phy-supply = <&vcc5v0_usb_otg>;
 565         status = "okay";
 566 };
 567
 568 &usb2phy1_otg {
 569         status = "okay";
 570 };
 571
 572 &vop {
 573         assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
 574         assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
 575         status = "okay";
 576 };
 577
 578 &vop_mmu {
 579         status = "okay";
 580 };
 581
 582 &vp0 {
 583         vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
 584                 reg = <ROCKCHIP_VOP2_EP_HDMI0>;
 585                 remote-endpoint = <&hdmi_in_vp0>;
 586         };
 587 };