src/arm64/rockchip/rk3399-leez-p710.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2019 Andy Yan <andy.yan@gmail.com>
   4  */
   5
   6 /dts-v1/;
   7 #include <dt-bindings/input/linux-event-codes.h>
   8 #include <dt-bindings/interrupt-controller/irq.h>
   9 #include <dt-bindings/pwm/pwm.h>
  10 #include "rk3399.dtsi"
  11 #include "rk3399-opp.dtsi"
  12
  13 / {
  14         model = "Leez RK3399 P710";
  15         compatible = "leez,p710", "rockchip,rk3399";
  16
  17         aliases {
  18                 mmc0 = &sdio0;
  19                 mmc1 = &sdmmc;
  20                 mmc2 = &sdhci;
  21         };
  22
  23         chosen {
  24                 stdout-path = "serial2:1500000n8";
  25         };
  26
  27         clkin_gmac: external-gmac-clock {
  28                 compatible = "fixed-clock";
  29                 clock-frequency = <125000000>;
  30                 clock-output-names = "clkin_gmac";
  31                 #clock-cells = <0>;
  32         };
  33
  34         sdio_pwrseq: sdio-pwrseq {
  35                 compatible = "mmc-pwrseq-simple";
  36                 clocks = <&rk808 1>;
  37                 clock-names = "ext_clock";
  38                 pinctrl-names = "default";
  39                 pinctrl-0 = <&wifi_reg_on_h>;
  40                 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
  41         };
  42
  43         dc5v_adp: dc5v-adp {
  44                 compatible = "regulator-fixed";
  45                 regulator-name = "dc5v_adapter";
  46                 regulator-always-on;
  47                 regulator-boot-on;
  48                 regulator-min-microvolt = <5000000>;
  49                 regulator-max-microvolt = <5000000>;
  50         };
  51
  52         vcc3v3_lan: vcc3v3-lan {
  53                 compatible = "regulator-fixed";
  54                 regulator-name = "vcc3v3_lan";
  55                 regulator-always-on;
  56                 regulator-boot-on;
  57                 regulator-min-microvolt = <3300000>;
  58                 regulator-max-microvolt = <3300000>;
  59                 vin-supply = <&vcc3v3_sys>;
  60         };
  61
  62         vcc3v3_sys: vcc3v3-sys {
  63                 compatible = "regulator-fixed";
  64                 regulator-name = "vcc3v3_sys";
  65                 regulator-always-on;
  66                 regulator-boot-on;
  67                 regulator-min-microvolt = <3300000>;
  68                 regulator-max-microvolt = <3300000>;
  69                 vin-supply = <&vcc5v0_sys>;
  70         };
  71
  72         vcc5v0_host0: vcc5v0_host1: vcc5v0-host {
  73                 compatible = "regulator-fixed";
  74                 regulator-name = "vcc5v0_host";
  75                 regulator-boot-on;
  76                 regulator-always-on;
  77                 regulator-min-microvolt = <5500000>;
  78                 regulator-max-microvolt = <5500000>;
  79                 vin-supply = <&vcc5v0_sys>;
  80         };
  81
  82         vcc5v0_host3: vcc5v0-host3 {
  83                 compatible = "regulator-fixed";
  84                 regulator-name = "vcc5v0_host3";
  85                 enable-active-high;
  86                 gpio = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>;
  87                 pinctrl-names = "default";
  88                 pinctrl-0 = <&vcc5v0_host3_en>;
  89                 regulator-always-on;
  90                 vin-supply = <&vcc5v0_sys>;
  91         };
  92
  93         vcc5v0_sys: vcc5v0-sys {
  94                 compatible = "regulator-fixed";
  95                 regulator-name = "vcc5v0_sys";
  96                 regulator-always-on;
  97                 regulator-boot-on;
  98                 regulator-min-microvolt = <5000000>;
  99                 regulator-max-microvolt = <5000000>;
 100                 vin-supply = <&dc5v_adp>;
 101         };
 102
 103         vdd_log: vdd-log {
 104                 compatible = "pwm-regulator";
 105                 pwms = <&pwm2 0 25000 1>;
 106                 pwm-supply = <&vcc5v0_sys>;
 107                 regulator-name = "vdd_log";
 108                 regulator-always-on;
 109                 regulator-boot-on;
 110                 regulator-min-microvolt = <800000>;
 111                 regulator-max-microvolt = <1400000>;
 112         };
 113 };
 114
 115 &cpu_l0 {
 116         cpu-supply = <&vdd_cpu_l>;
 117 };
 118
 119 &cpu_l1 {
 120         cpu-supply = <&vdd_cpu_l>;
 121 };
 122
 123 &cpu_l2 {
 124         cpu-supply = <&vdd_cpu_l>;
 125 };
 126
 127 &cpu_l3 {
 128         cpu-supply = <&vdd_cpu_l>;
 129 };
 130
 131 &cpu_b0 {
 132         cpu-supply = <&vdd_cpu_b>;
 133 };
 134
 135 &cpu_b1 {
 136         cpu-supply = <&vdd_cpu_b>;
 137 };
 138
 139 &emmc_phy {
 140         status = "okay";
 141 };
 142
 143 &gmac {
 144         assigned-clocks = <&cru SCLK_RMII_SRC>;
 145         assigned-clock-parents = <&clkin_gmac>;
 146         clock_in_out = "input";
 147         phy-supply = <&vcc3v3_lan>;
 148         phy-mode = "rgmii";
 149         pinctrl-names = "default";
 150         pinctrl-0 = <&rgmii_pins>;
 151         snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 152         snps,reset-active-low;
 153         snps,reset-delays-us = <0 10000 50000>;
 154         tx_delay = <0x28>;
 155         rx_delay = <0x11>;
 156         status = "okay";
 157 };
 158
 159 &gpu {
 160         mali-supply = <&vdd_gpu>;
 161         status = "okay";
 162 };
 163
 164 &hdmi {
 165         ddc-i2c-bus = <&i2c7>;
 166         pinctrl-names = "default";
 167         pinctrl-0 = <&hdmi_cec>;
 168         status = "okay";
 169 };
 170
 171 &hdmi_sound {
 172         status = "okay";
 173 };
 174
 175 &i2c0 {
 176         clock-frequency = <400000>;
 177         i2c-scl-rising-time-ns = <168>;
 178         i2c-scl-falling-time-ns = <4>;
 179         status = "okay";
 180
 181         rk808: pmic@1b {
 182                 compatible = "rockchip,rk808";
 183                 reg = <0x1b>;
 184                 interrupt-parent = <&gpio1>;
 185                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 186                 #clock-cells = <1>;
 187                 clock-output-names = "xin32k", "rk808-clkout2";
 188                 pinctrl-names = "default";
 189                 pinctrl-0 = <&pmic_int_l>;
 190                 rockchip,system-power-controller;
 191                 wakeup-source;
 192
 193                 vcc1-supply = <&vcc5v0_sys>;
 194                 vcc2-supply = <&vcc5v0_sys>;
 195                 vcc3-supply = <&vcc5v0_sys>;
 196                 vcc4-supply = <&vcc5v0_sys>;
 197                 vcc6-supply = <&vcc5v0_sys>;
 198                 vcc7-supply = <&vcc5v0_sys>;
 199                 vcc8-supply = <&vcc3v3_sys>;
 200                 vcc9-supply = <&vcc5v0_sys>;
 201                 vcc10-supply = <&vcc5v0_sys>;
 202                 vcc11-supply = <&vcc5v0_sys>;
 203                 vcc12-supply = <&vcc3v3_sys>;
 204                 vddio-supply = <&vcc_1v8>;
 205
 206                 regulators {
 207                         vdd_center: DCDC_REG1 {
 208                                 regulator-name = "vdd_center";
 209                                 regulator-always-on;
 210                                 regulator-boot-on;
 211                                 regulator-min-microvolt = <750000>;
 212                                 regulator-max-microvolt = <1350000>;
 213                                 regulator-ramp-delay = <6001>;
 214                                 regulator-state-mem {
 215                                         regulator-off-in-suspend;
 216                                 };
 217                         };
 218
 219                         vdd_cpu_l: DCDC_REG2 {
 220                                 regulator-name = "vdd_cpu_l";
 221                                 regulator-always-on;
 222                                 regulator-boot-on;
 223                                 regulator-min-microvolt = <750000>;
 224                                 regulator-max-microvolt = <1350000>;
 225                                 regulator-ramp-delay = <6001>;
 226                                 regulator-state-mem {
 227                                         regulator-off-in-suspend;
 228                                 };
 229                         };
 230
 231                         vcc_ddr: DCDC_REG3 {
 232                                 regulator-name = "vcc_ddr";
 233                                 regulator-always-on;
 234                                 regulator-boot-on;
 235                                 regulator-state-mem {
 236                                         regulator-on-in-suspend;
 237                                 };
 238                         };
 239
 240                         vcc_1v8: DCDC_REG4 {
 241                                 regulator-name = "vcc_1v8";
 242                                 regulator-always-on;
 243                                 regulator-boot-on;
 244                                 regulator-min-microvolt = <1800000>;
 245                                 regulator-max-microvolt = <1800000>;
 246                                 regulator-state-mem {
 247                                         regulator-on-in-suspend;
 248                                         regulator-suspend-microvolt = <1800000>;
 249                                 };
 250                         };
 251
 252                         vcc1v8_dvp: LDO_REG1 {
 253                                 regulator-name = "vcc1v8_dvp";
 254                                 regulator-always-on;
 255                                 regulator-boot-on;
 256                                 regulator-min-microvolt = <1800000>;
 257                                 regulator-max-microvolt = <1800000>;
 258                                 regulator-state-mem {
 259                                         regulator-off-in-suspend;
 260                                 };
 261                         };
 262
 263                         vcc1v8_hdmi: LDO_REG2 {
 264                                 regulator-name = "vcc1v8_hdmi";
 265                                 regulator-always-on;
 266                                 regulator-boot-on;
 267                                 regulator-min-microvolt = <1800000>;
 268                                 regulator-max-microvolt = <1800000>;
 269                                 regulator-state-mem {
 270                                         regulator-off-in-suspend;
 271                                 };
 272                         };
 273
 274                         vcca_1v8: LDO_REG3 {
 275                                 regulator-name = "vcca_1v8";
 276                                 regulator-always-on;
 277                                 regulator-boot-on;
 278                                 regulator-min-microvolt = <1800000>;
 279                                 regulator-max-microvolt = <1800000>;
 280                                 regulator-state-mem {
 281                                         regulator-on-in-suspend;
 282                                         regulator-suspend-microvolt = <1800000>;
 283                                 };
 284                         };
 285
 286                         vccio_sd: LDO_REG4 {
 287                                 regulator-name = "vccio_sd";
 288                                 regulator-always-on;
 289                                 regulator-boot-on;
 290                                 regulator-min-microvolt = <3000000>;
 291                                 regulator-max-microvolt = <3000000>;
 292                                 regulator-state-mem {
 293                                         regulator-on-in-suspend;
 294                                         regulator-suspend-microvolt = <3000000>;
 295                                 };
 296                         };
 297
 298                         vcca3v0_codec: LDO_REG5 {
 299                                 regulator-name = "vcca3v0_codec";
 300                                 regulator-always-on;
 301                                 regulator-boot-on;
 302                                 regulator-min-microvolt = <3000000>;
 303                                 regulator-max-microvolt = <3000000>;
 304                                 regulator-state-mem {
 305                                         regulator-off-in-suspend;
 306                                 };
 307                         };
 308
 309                         vcc_1v5: LDO_REG6 {
 310                                 regulator-name = "vcc_1v5";
 311                                 regulator-always-on;
 312                                 regulator-boot-on;
 313                                 regulator-min-microvolt = <1500000>;
 314                                 regulator-max-microvolt = <1500000>;
 315                                 regulator-state-mem {
 316                                         regulator-on-in-suspend;
 317                                         regulator-suspend-microvolt = <1500000>;
 318                                 };
 319                         };
 320
 321                         vcc0v9_hdmi: LDO_REG7 {
 322                                 regulator-name = "vcc0v9_hdmi";
 323                                 regulator-always-on;
 324                                 regulator-boot-on;
 325                                 regulator-min-microvolt = <900000>;
 326                                 regulator-max-microvolt = <900000>;
 327                                 regulator-state-mem {
 328                                         regulator-off-in-suspend;
 329                                 };
 330                         };
 331
 332                         vcc_3v0: LDO_REG8 {
 333                                 regulator-name = "vcc_3v0";
 334                                 regulator-always-on;
 335                                 regulator-boot-on;
 336                                 regulator-min-microvolt = <3000000>;
 337                                 regulator-max-microvolt = <3000000>;
 338                                 regulator-state-mem {
 339                                         regulator-on-in-suspend;
 340                                         regulator-suspend-microvolt = <3000000>;
 341                                 };
 342                         };
 343                 };
 344         };
 345
 346         vdd_cpu_b: regulator@40 {
 347                 compatible = "silergy,syr827";
 348                 reg = <0x40>;
 349                 fcs,suspend-voltage-selector = <1>;
 350                 pinctrl-names = "default";
 351                 pinctrl-0 = <&vsel1_pin>;
 352                 regulator-name = "vdd_cpu_b";
 353                 regulator-min-microvolt = <712500>;
 354                 regulator-max-microvolt = <1500000>;
 355                 regulator-ramp-delay = <1000>;
 356                 regulator-always-on;
 357                 regulator-boot-on;
 358                 vin-supply = <&vcc5v0_sys>;
 359
 360                 regulator-state-mem {
 361                         regulator-off-in-suspend;
 362                 };
 363         };
 364
 365         vdd_gpu: regulator@41 {
 366                 compatible = "silergy,syr828";
 367                 reg = <0x41>;
 368                 fcs,suspend-voltage-selector = <1>;
 369                 pinctrl-names = "default";
 370                 pinctrl-0 = <&vsel2_pin>;
 371                 regulator-name = "vdd_gpu";
 372                 regulator-min-microvolt = <712500>;
 373                 regulator-max-microvolt = <1500000>;
 374                 regulator-ramp-delay = <1000>;
 375                 regulator-always-on;
 376                 regulator-boot-on;
 377                 vin-supply = <&vcc5v0_sys>;
 378
 379                 regulator-state-mem {
 380                         regulator-off-in-suspend;
 381                 };
 382         };
 383 };
 384
 385 &i2c1 {
 386         i2c-scl-rising-time-ns = <300>;
 387         i2c-scl-falling-time-ns = <15>;
 388         status = "okay";
 389 };
 390
 391 &i2c3 {
 392         i2c-scl-rising-time-ns = <450>;
 393         i2c-scl-falling-time-ns = <15>;
 394         status = "okay";
 395 };
 396
 397 &i2c4 {
 398         i2c-scl-rising-time-ns = <600>;
 399         i2c-scl-falling-time-ns = <20>;
 400         status = "okay";
 401 };
 402
 403 &i2c7 {
 404         status = "okay";
 405 };
 406
 407 &i2s0 {
 408         rockchip,playback-channels = <8>;
 409         rockchip,capture-channels = <8>;
 410         status = "okay";
 411 };
 412
 413 &i2s1 {
 414         rockchip,playback-channels = <2>;
 415         rockchip,capture-channels = <2>;
 416         status = "okay";
 417 };
 418
 419 &i2s2 {
 420         status = "okay";
 421 };
 422
 423 &io_domains {
 424         status = "okay";
 425
 426         bt656-supply = <&vcc1v8_dvp>;
 427         audio-supply = <&vcc_1v8>;
 428         sdmmc-supply = <&vccio_sd>;
 429         gpio1830-supply = <&vcc_3v0>;
 430 };
 431
 432 &pmu_io_domains {
 433         status = "okay";
 434         pmu1830-supply = <&vcc_3v0>;
 435 };
 436
 437 &pinctrl {
 438         bt {
 439                 bt_reg_on_h: bt-reg-on-h {
 440                         rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
 441                 };
 442
 443                 bt_host_wake_l: bt-host-wake-l {
 444                         rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
 445                 };
 446
 447                 bt_wake_l: bt-wake-l {
 448                         rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
 449                 };
 450         };
 451
 452         pmic {
 453                 pmic_int_l: pmic-int-l {
 454                         rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
 455                 };
 456
 457                 vsel1_pin: vsel1-pin {
 458                         rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
 459                 };
 460
 461                 vsel2_pin: vsel2-pin {
 462                         rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
 463                 };
 464         };
 465
 466         usb2 {
 467                 vcc5v0_host3_en: vcc5v0-host3-en {
 468                         rockchip,pins = <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
 469                 };
 470         };
 471
 472         wifi {
 473                 wifi_reg_on_h: wifi-reg-on-h {
 474                         rockchip,pins =
 475                                 <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 476                 };
 477
 478                 wifi_host_wake_l: wifi-host-wake-l {
 479                         rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
 480                 };
 481         };
 482 };
 483
 484 &pwm2 {
 485         status = "okay";
 486 };
 487
 488 &saradc {
 489         status = "okay";
 490
 491         vref-supply = <&vcc_1v8>;
 492 };
 493
 494 &sdio0 {
 495         #address-cells = <1>;
 496         #size-cells = <0>;
 497         bus-width = <4>;
 498         clock-frequency = <50000000>;
 499         cap-sdio-irq;
 500         cap-sd-highspeed;
 501         keep-power-in-suspend;
 502         mmc-pwrseq = <&sdio_pwrseq>;
 503         non-removable;
 504         pinctrl-names = "default";
 505         pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 506         sd-uhs-sdr104;
 507         status = "okay";
 508
 509         brcmf: wifi@1 {
 510                 compatible = "brcm,bcm4329-fmac";
 511                 reg = <1>;
 512                 interrupt-parent = <&gpio0>;
 513                 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>;
 514                 interrupt-names = "host-wake";
 515                 pinctrl-names = "default";
 516                 pinctrl-0 = <&wifi_host_wake_l>;
 517         };
 518 };
 519
 520 &sdhci {
 521         bus-width = <8>;
 522         mmc-hs400-1_8v;
 523         mmc-hs400-enhanced-strobe;
 524         non-removable;
 525         status = "okay";
 526 };
 527
 528 &sdmmc {
 529         bus-width = <4>;
 530         cap-mmc-highspeed;
 531         cap-sd-highspeed;
 532         cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
 533         disable-wp;
 534         max-frequency = <150000000>;
 535         pinctrl-names = "default";
 536         pinctrl-0 = <&sdmmc_clk &sdmmc_cd &sdmmc_cmd &sdmmc_bus4>;
 537         status = "okay";
 538 };
 539
 540 &tcphy0 {
 541         status = "okay";
 542 };
 543
 544 &tcphy1 {
 545         status = "okay";
 546 };
 547
 548 &tsadc {
 549         status = "okay";
 550
 551         /* tshut mode 0:CRU 1:GPIO */
 552         rockchip,hw-tshut-mode = <1>;
 553         /* tshut polarity 0:LOW 1:HIGH */
 554         rockchip,hw-tshut-polarity = <1>;
 555 };
 556
 557 &u2phy0 {
 558         status = "okay";
 559
 560         u2phy0_otg: otg-port {
 561                 status = "okay";
 562         };
 563
 564         u2phy0_host: host-port {
 565                 phy-supply = <&vcc5v0_host0>;
 566                 status = "okay";
 567         };
 568 };
 569
 570 &u2phy1 {
 571         status = "okay";
 572
 573         u2phy1_otg: otg-port {
 574                 status = "okay";
 575         };
 576
 577         u2phy1_host: host-port {
 578                 phy-supply = <&vcc5v0_host1>;
 579                 status = "okay";
 580         };
 581 };
 582
 583 &uart0 {
 584         pinctrl-names = "default";
 585         pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
 586         status = "okay";
 587
 588         bluetooth {
 589                 compatible = "brcm,bcm43438-bt";
 590                 clocks = <&rk808 1>;
 591                 clock-names = "ext_clock";
 592                 device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>;
 593                 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
 594                 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
 595                 pinctrl-names = "default";
 596                 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_reg_on_h>;
 597         };
 598 };
 599
 600 &uart2 {
 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 &usbdrd3_0 {
 621         status = "okay";
 622 };
 623
 624 &usbdrd_dwc3_0 {
 625         status = "okay";
 626         dr_mode = "otg";
 627 };
 628
 629 &usbdrd3_1 {
 630         status = "okay";
 631 };
 632
 633 &usbdrd_dwc3_1 {
 634         status = "okay";
 635         dr_mode = "host";
 636 };
 637
 638 &vopb {
 639         status = "okay";
 640 };
 641
 642 &vopb_mmu {
 643         status = "okay";
 644 };
 645
 646 &vopl {
 647         status = "okay";
 648 };
 649
 650 &vopl_mmu {
 651         status = "okay";
 652 };