arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2
   3 /dts-v1/;
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/pinctrl/rockchip.h>
   7 #include "rk3566.dtsi"
   8
   9 / {
  10         model = "Pine64 RK3566 Quartz64-B Board";
  11         compatible = "pine64,quartz64-b", "rockchip,rk3566";
  12
  13         aliases {
  14                 ethernet0 = &gmac1;
  15                 mmc0 = &sdmmc0;
  16                 mmc1 = &sdhci;
  17                 mmc2 = &sdmmc1;
  18         };
  19
  20         chosen: chosen {
  21                 stdout-path = "serial2:1500000n8";
  22         };
  23
  24         gmac1_clkin: external-gmac1-clock {
  25                 compatible = "fixed-clock";
  26                 clock-frequency = <125000000>;
  27                 clock-output-names = "gmac1_clkin";
  28                 #clock-cells = <0>;
  29         };
  30
  31         leds {
  32                 compatible = "gpio-leds";
  33
  34                 led-user {
  35                         label = "user-led";
  36                         default-state = "on";
  37                         gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
  38                         linux,default-trigger = "heartbeat";
  39                         pinctrl-names = "default";
  40                         pinctrl-0 = <&user_led_enable_h>;
  41                         retain-state-suspended;
  42                 };
  43         };
  44
  45         sdio_pwrseq: sdio-pwrseq {
  46                 status = "okay";
  47                 compatible = "mmc-pwrseq-simple";
  48                 clocks = <&rk809 1>;
  49                 clock-names = "ext_clock";
  50                 pinctrl-names = "default";
  51                 pinctrl-0 = <&wifi_enable_h>;
  52                 reset-gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_LOW>;
  53                 post-power-on-delay-ms = <100>;
  54                 power-off-delay-us = <5000000>;
  55         };
  56
  57         vcc5v0_in: vcc5v0-in-regulator {
  58                 compatible = "regulator-fixed";
  59                 regulator-name = "vcc5v0_in";
  60                 regulator-always-on;
  61                 regulator-boot-on;
  62                 regulator-min-microvolt = <5000000>;
  63                 regulator-max-microvolt = <5000000>;
  64         };
  65
  66         vcc5v0_sys: vcc5v0-sys-regulator {
  67                 compatible = "regulator-fixed";
  68                 regulator-name = "vcc5v0_sys";
  69                 regulator-always-on;
  70                 regulator-boot-on;
  71                 regulator-min-microvolt = <5000000>;
  72                 regulator-max-microvolt = <5000000>;
  73                 vin-supply = <&vcc5v0_in>;
  74         };
  75
  76         vcc3v3_sys: vcc3v3-sys-regulator {
  77                 compatible = "regulator-fixed";
  78                 regulator-name = "vcc3v3_sys";
  79                 regulator-min-microvolt = <3300000>;
  80                 regulator-max-microvolt = <3300000>;
  81                 regulator-always-on;
  82                 vin-supply = <&vcc5v0_sys>;
  83         };
  84
  85         vcc5v0_usb30_host: vcc5v0-usb30-host-regulator {
  86                 compatible = "regulator-fixed";
  87                 regulator-name = "vcc5v0_usb30_host";
  88                 enable-active-high;
  89                 gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
  90                 pinctrl-names = "default";
  91                 pinctrl-0 = <&vcc5v0_usb30_host_en_h>;
  92                 regulator-always-on;
  93                 regulator-min-microvolt = <5000000>;
  94                 regulator-max-microvolt = <5000000>;
  95                 vin-supply = <&vcc5v0_sys>;
  96         };
  97
  98         vcc5v0_usb_otg: vcc5v0-usb-otg-regulator {
  99                 compatible = "regulator-fixed";
 100                 regulator-name = "vcc5v0_usb_otg";
 101                 enable-active-high;
 102                 gpio = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
 103                 pinctrl-names = "default";
 104                 pinctrl-0 = <&vcc5v0_usb_otg_en_h>;
 105                 regulator-always-on;
 106                 regulator-min-microvolt = <5000000>;
 107                 regulator-max-microvolt = <5000000>;
 108                 vin-supply = <&vcc5v0_sys>;
 109         };
 110 };
 111
 112 &combphy1 {
 113         status = "okay";
 114 };
 115
 116 &cpu0 {
 117         cpu-supply = <&vdd_cpu>;
 118 };
 119
 120 &cpu1 {
 121         cpu-supply = <&vdd_cpu>;
 122 };
 123
 124 &cpu2 {
 125         cpu-supply = <&vdd_cpu>;
 126 };
 127
 128 &cpu3 {
 129         cpu-supply = <&vdd_cpu>;
 130 };
 131
 132 &gmac1 {
 133         assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>;
 134         assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>, <&gmac1_clkin>;
 135         clock_in_out = "input";
 136         phy-mode = "rgmii";
 137         phy-supply = <&vcc_3v3>;
 138         pinctrl-names = "default";
 139         pinctrl-0 = <&gmac1m1_miim
 140                      &gmac1m1_tx_bus2
 141                      &gmac1m1_rx_bus2
 142                      &gmac1m1_rgmii_clk
 143                      &gmac1m1_clkinout
 144                      &gmac1m1_rgmii_bus>;
 145         snps,reset-gpio = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
 146         snps,reset-active-low;
 147         /* Reset time is 20ms, 100ms for rtl8211f, also works well here */
 148         snps,reset-delays-us = <0 20000 100000>;
 149         tx_delay = <0x4f>;
 150         rx_delay = <0x24>;
 151         phy-handle = <&rgmii_phy1>;
 152         status = "okay";
 153 };
 154
 155 &i2c0 {
 156         status = "okay";
 157
 158         vdd_cpu: regulator@1c {
 159                 compatible = "tcs,tcs4525";
 160                 reg = <0x1c>;
 161                 fcs,suspend-voltage-selector = <1>;
 162                 regulator-name = "vdd_cpu";
 163                 regulator-min-microvolt = <800000>;
 164                 regulator-max-microvolt = <1150000>;
 165                 regulator-ramp-delay = <2300>;
 166                 regulator-always-on;
 167                 regulator-boot-on;
 168                 vin-supply = <&vcc5v0_sys>;
 169
 170                 regulator-state-mem {
 171                         regulator-off-in-suspend;
 172                 };
 173         };
 174
 175         rk809: pmic@20 {
 176                 compatible = "rockchip,rk809";
 177                 reg = <0x20>;
 178                 interrupt-parent = <&gpio0>;
 179                 interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>;
 180                 clock-output-names = "rk808-clkout1", "rk808-clkout2";
 181
 182                 pinctrl-names = "default";
 183                 pinctrl-0 = <&pmic_int>;
 184                 rockchip,system-power-controller;
 185                 wakeup-source;
 186                 #clock-cells = <1>;
 187
 188                 vcc1-supply = <&vcc3v3_sys>;
 189                 vcc2-supply = <&vcc3v3_sys>;
 190                 vcc3-supply = <&vcc3v3_sys>;
 191                 vcc4-supply = <&vcc3v3_sys>;
 192                 vcc5-supply = <&vcc3v3_sys>;
 193                 vcc6-supply = <&vcc3v3_sys>;
 194                 vcc7-supply = <&vcc3v3_sys>;
 195                 vcc8-supply = <&vcc3v3_sys>;
 196                 vcc9-supply = <&vcc3v3_sys>;
 197
 198                 regulators {
 199                         vdd_log: DCDC_REG1 {
 200                                 regulator-name = "vdd_log";
 201                                 regulator-always-on;
 202                                 regulator-boot-on;
 203                                 regulator-min-microvolt = <500000>;
 204                                 regulator-max-microvolt = <1350000>;
 205                                 regulator-init-microvolt = <900000>;
 206                                 regulator-ramp-delay = <6001>;
 207
 208                                 regulator-state-mem {
 209                                         regulator-on-in-suspend;
 210                                         regulator-suspend-microvolt = <900000>;
 211                                 };
 212                         };
 213
 214                         vdd_gpu: DCDC_REG2 {
 215                                 regulator-name = "vdd_gpu";
 216                                 regulator-always-on;
 217                                 regulator-boot-on;
 218                                 regulator-min-microvolt = <900000>;
 219                                 regulator-max-microvolt = <1350000>;
 220                                 regulator-init-microvolt = <900000>;
 221                                 regulator-ramp-delay = <6001>;
 222
 223                                 regulator-state-mem {
 224                                         regulator-off-in-suspend;
 225                                         regulator-suspend-microvolt = <900000>;
 226                                 };
 227                         };
 228
 229                         vcc_ddr: DCDC_REG3 {
 230                                 regulator-name = "vcc_ddr";
 231                                 regulator-always-on;
 232                                 regulator-boot-on;
 233                                 regulator-initial-mode = <0x2>;
 234                                 regulator-state-mem {
 235                                         regulator-on-in-suspend;
 236                                 };
 237                         };
 238
 239                         vdd_npu: DCDC_REG4 {
 240                                 regulator-name = "vdd_npu";
 241                                 regulator-min-microvolt = <900000>;
 242                                 regulator-max-microvolt = <1350000>;
 243                                 regulator-initial-mode = <0x2>;
 244                                 regulator-state-mem {
 245                                         regulator-off-in-suspend;
 246                                 };
 247                         };
 248
 249                         vcc_1v8: DCDC_REG5 {
 250                                 regulator-name = "vcc_1v8";
 251                                 regulator-always-on;
 252                                 regulator-boot-on;
 253                                 regulator-min-microvolt = <1800000>;
 254                                 regulator-max-microvolt = <1800000>;
 255
 256                                 regulator-state-mem {
 257                                         regulator-on-in-suspend;
 258                                         regulator-suspend-microvolt = <1800000>;
 259                                 };
 260                         };
 261
 262                         vdda0v9_image: LDO_REG1 {
 263                                 regulator-name = "vdda0v9_image";
 264                                 regulator-always-on;
 265                                 regulator-boot-on;
 266                                 regulator-min-microvolt = <900000>;
 267                                 regulator-max-microvolt = <900000>;
 268
 269                                 regulator-state-mem {
 270                                         regulator-on-in-suspend;
 271                                         regulator-suspend-microvolt = <900000>;
 272                                 };
 273                         };
 274
 275                         vdda_0v9: LDO_REG2 {
 276                                 regulator-name = "vdda_0v9";
 277                                 regulator-always-on;
 278                                 regulator-boot-on;
 279                                 regulator-min-microvolt = <900000>;
 280                                 regulator-max-microvolt = <900000>;
 281
 282                                 regulator-state-mem {
 283                                         regulator-on-in-suspend;
 284                                         regulator-suspend-microvolt = <900000>;
 285                                 };
 286                         };
 287
 288                         vdda0v9_pmu: LDO_REG3 {
 289                                 regulator-name = "vdda0v9_pmu";
 290                                 regulator-always-on;
 291                                 regulator-boot-on;
 292                                 regulator-min-microvolt = <900000>;
 293                                 regulator-max-microvolt = <900000>;
 294                                 regulator-state-mem {
 295                                         regulator-on-in-suspend;
 296                                         regulator-suspend-microvolt = <900000>;
 297                                 };
 298                         };
 299
 300                         vccio_acodec: LDO_REG4 {
 301                                 regulator-name = "vccio_acodec";
 302                                 regulator-always-on;
 303                                 regulator-boot-on;
 304                                 regulator-min-microvolt = <3300000>;
 305                                 regulator-max-microvolt = <3300000>;
 306
 307                                 regulator-state-mem {
 308                                         regulator-on-in-suspend;
 309                                         regulator-suspend-microvolt = <3300000>;
 310
 311                                 };
 312                         };
 313
 314                         vccio_sd: LDO_REG5 {
 315                                 regulator-name = "vccio_sd";
 316                                 regulator-always-on;
 317                                 regulator-boot-on;
 318                                 regulator-min-microvolt = <1800000>;
 319                                 regulator-max-microvolt = <3300000>;
 320
 321                                 regulator-state-mem {
 322                                         regulator-on-in-suspend;
 323                                         regulator-suspend-microvolt = <3300000>;
 324                                 };
 325                         };
 326
 327                         vcc3v3_pmu: LDO_REG6 {
 328                                 regulator-name = "vcc3v3_pmu";
 329                                 regulator-always-on;
 330                                 regulator-boot-on;
 331                                 regulator-min-microvolt = <3300000>;
 332                                 regulator-max-microvolt = <3300000>;
 333
 334                                 regulator-state-mem {
 335                                         regulator-on-in-suspend;
 336                                         regulator-suspend-microvolt = <3300000>;
 337                                 };
 338                         };
 339
 340                         vcca_1v8: LDO_REG7 {
 341                                 regulator-name = "vcca_1v8";
 342                                 regulator-always-on;
 343                                 regulator-boot-on;
 344                                 regulator-min-microvolt = <1800000>;
 345                                 regulator-max-microvolt = <1800000>;
 346
 347                                 regulator-state-mem {
 348                                         regulator-on-in-suspend;
 349                                         regulator-suspend-microvolt = <1800000>;
 350                                 };
 351                         };
 352
 353                         vcca1v8_pmu: LDO_REG8 {
 354                                 regulator-name = "vcca1v8_pmu";
 355                                 regulator-always-on;
 356                                 regulator-boot-on;
 357                                 regulator-min-microvolt = <1800000>;
 358                                 regulator-max-microvolt = <1800000>;
 359
 360                                 regulator-state-mem {
 361                                         regulator-on-in-suspend;
 362                                         regulator-suspend-microvolt = <1800000>;
 363                                 };
 364                         };
 365
 366                         vcca1v8_image: LDO_REG9 {
 367                                 regulator-name = "vcca1v8_image";
 368                                 regulator-always-on;
 369                                 regulator-boot-on;
 370                                 regulator-min-microvolt = <1800000>;
 371                                 regulator-max-microvolt = <1800000>;
 372
 373                                 regulator-state-mem {
 374                                         regulator-on-in-suspend;
 375                                         regulator-suspend-microvolt = <1800000>;
 376                                 };
 377                         };
 378
 379                         vcc_3v3: SWITCH_REG1 {
 380                                 regulator-boot-on;
 381                                 regulator-name = "vcc_3v3";
 382                         };
 383
 384                         vcc3v3_sd: SWITCH_REG2 {
 385                                 regulator-name = "vcc3v3_sd";
 386                         };
 387                 };
 388         };
 389 };
 390
 391 /* i2c2_m1 exposed on csi port, pulled up to vcc_3v3 */
 392 &i2c2 {
 393         pinctrl-names = "default";
 394         pinctrl-0 = <&i2c2m1_xfer>;
 395         status = "okay";
 396 };
 397
 398 /* i2c3_m1 exposed on dsi port, pulled up to vcc_3v3 */
 399 &i2c3 {
 400         pinctrl-names = "default";
 401         pinctrl-0 = <&i2c3m1_xfer>;
 402         status = "okay";
 403 };
 404
 405 /*
 406  * i2c4_m0 is exposed on PI40, pulled up to vcc_3v3
 407  * pin 27 - i2c4_sda_m0
 408  * pin 28 - i2c4_scl_m0
 409  */
 410 &i2c4 {
 411         status = "okay";
 412 };
 413
 414 /*
 415  * i2c5_m0 is exposed on PI40
 416  * pin 29 - i2c5_scl_m0
 417  * pin 31 - i2c5_sda_m0
 418  */
 419 &i2c5 {
 420         status = "disabled";
 421 };
 422
 423 &mdio1 {
 424         rgmii_phy1: ethernet-phy@1 {
 425                 compatible = "ethernet-phy-ieee802.3-c22";
 426                 reg = <0x1>;
 427         };
 428 };
 429
 430 &pinctrl {
 431         bt {
 432                 bt_enable_h: bt-enable-h {
 433                         rockchip,pins = <0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
 434                 };
 435
 436                 bt_host_wake_l: bt-host-wake-l {
 437                         rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_down>;
 438                 };
 439
 440                 bt_wake_l: bt-wake-l {
 441                         rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
 442                 };
 443         };
 444
 445         leds {
 446                 user_led_enable_h: user-led-enable-h {
 447                         rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
 448                 };
 449         };
 450
 451         pmic {
 452                 pmic_int: pmic_int {
 453                         rockchip,pins =
 454                                 <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
 455                 };
 456         };
 457
 458         sdio-pwrseq {
 459                 wifi_enable_h: wifi-enable-h {
 460                         rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
 461                 };
 462         };
 463
 464         usb {
 465                 vcc5v0_usb30_host_en_h: vcc5v0-usb30-host-en_h {
 466                         rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
 467                 };
 468
 469                 vcc5v0_usb_otg_en_h: vcc5v0-usb-otg-en_h {
 470                         rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
 471                 };
 472         };
 473 };
 474
 475 &pmu_io_domains {
 476         status = "okay";
 477         pmuio1-supply = <&vcc3v3_pmu>;
 478         pmuio2-supply = <&vcca1v8_pmu>;
 479         vccio1-supply = <&vccio_acodec>;
 480         vccio2-supply = <&vcc_1v8>;
 481         vccio3-supply = <&vccio_sd>;
 482         vccio4-supply = <&vcca1v8_pmu>;
 483         vccio5-supply = <&vcc_3v3>;
 484         vccio6-supply = <&vcc_3v3>;
 485         vccio7-supply = <&vcc_3v3>;
 486 };
 487
 488 &saradc {
 489         vref-supply = <&vcca_1v8>;
 490         status = "okay";
 491 };
 492
 493 &sdhci {
 494         bus-width = <8>;
 495         mmc-hs200-1_8v;
 496         non-removable;
 497         vmmc-supply = <&vcc_3v3>;
 498         vqmmc-supply = <&vcc_1v8>;
 499         status = "okay";
 500 };
 501
 502 &sdmmc0 {
 503         bus-width = <4>;
 504         cap-sd-highspeed;
 505         cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
 506         disable-wp;
 507         pinctrl-names = "default";
 508         pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
 509         sd-uhs-sdr104;
 510         vmmc-supply = <&vcc3v3_sd>;
 511         vqmmc-supply = <&vccio_sd>;
 512         status = "okay";
 513 };
 514
 515 &sdmmc1 {
 516         bus-width = <4>;
 517         cap-sd-highspeed;
 518         cap-sdio-irq;
 519         keep-power-in-suspend;
 520         mmc-pwrseq = <&sdio_pwrseq>;
 521         non-removable;
 522         pinctrl-names = "default";
 523         pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>;
 524         vmmc-supply = <&vcc3v3_sys>;
 525         vqmmc-supply = <&vcca1v8_pmu>;
 526         status = "okay";
 527 };
 528
 529 &sfc {
 530         pinctrl-0 = <&fspi_pins>;
 531         pinctrl-names = "default";
 532         #address-cells = <1>;
 533         #size-cells = <0>;
 534         status = "okay";
 535
 536         flash@0 {
 537                 compatible = "jedec,spi-nor";
 538                 reg = <0>;
 539                 spi-max-frequency = <24000000>;
 540                 spi-rx-bus-width = <4>;
 541                 spi-tx-bus-width = <1>;
 542         };
 543 };
 544
 545 &tsadc {
 546         status = "okay";
 547 };
 548
 549 &uart1 {
 550         pinctrl-names = "default";
 551         pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn &uart1m0_rtsn>;
 552         status = "okay";
 553         uart-has-rtscts;
 554
 555         bluetooth {
 556                 compatible = "brcm,bcm4345c5";
 557                 clocks = <&rk809 1>;
 558                 clock-names = "lpo";
 559                 device-wakeup-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
 560                 host-wakeup-gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
 561                 shutdown-gpios = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
 562                 pinctrl-names = "default";
 563                 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
 564                 vbat-supply = <&vcc3v3_sys>;
 565                 vddio-supply = <&vcca1v8_pmu>;
 566         };
 567 };
 568
 569 /*
 570  * uart2_m0 is exposed on PI40
 571  * pin 8  - uart2_tx_m0
 572  * pin 10 - uart2_rx_m0
 573  */
 574 &uart2 {
 575         status = "okay";
 576 };
 577
 578 &usb2phy0_host {
 579         phy-supply = <&vcc5v0_usb30_host>;
 580         status = "okay";
 581 };
 582
 583 &usb2phy0_otg {
 584         phy-supply = <&vcc5v0_usb_otg>;
 585         status = "okay";
 586 };
 587
 588 &usb2phy1_otg {
 589         phy-supply = <&vcc5v0_usb30_host>;
 590         status = "okay";
 591 };
 592
 593 &usb2phy0 {
 594         status = "okay";
 595 };
 596
 597 &usb2phy1 {
 598         status = "okay";
 599 };
 600
 601 &usb_host0_xhci {
 602         status = "okay";
 603 };
 604
 605 &usb_host1_xhci {
 606         status = "okay";
 607 };
 608
 609 &usb_host0_ehci {
 610         status = "okay";
 611 };
 612
 613 &usb_host0_ohci {
 614         status = "okay";
 615 };