1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd. 4 * Copyright (c) 2018 Akash Gajjar <Akash_Gajjar@mentor.com> 5 */ 6 7#include <dt-bindings/input/linux-event-codes.h> 8#include <dt-bindings/pwm/pwm.h> 9#include "rk3399.dtsi" 10#include "rk3399-opp.dtsi" 11 12/ { 13 aliases { 14 mmc0 = &sdio0; 15 mmc1 = &sdmmc; 16 mmc2 = &sdhci; 17 }; 18 19 chosen { 20 stdout-path = "serial2:1500000n8"; 21 }; 22 23 /* enable for panel backlight support */ 24 backlight: backlight { 25 compatible = "pwm-backlight"; 26 brightness-levels = <0 4 8 16 32 64 128 255>; 27 default-brightness-level = <5>; 28 pwms = <&pwm0 0 1000000 0>; 29 status = "disabled"; 30 }; 31 32 clkin_gmac: external-gmac-clock { 33 compatible = "fixed-clock"; 34 clock-frequency = <125000000>; 35 clock-output-names = "clkin_gmac"; 36 #clock-cells = <0>; 37 }; 38 39 gpio-keys { 40 compatible = "gpio-keys"; 41 autorepeat; 42 pinctrl-names = "default"; 43 pinctrl-0 = <&pwrbtn>; 44 45 key-power { 46 debounce-interval = <100>; 47 gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; 48 label = "GPIO Key Power"; 49 linux,code = <KEY_POWER>; 50 wakeup-source; 51 }; 52 }; 53 54 ir-receiver { 55 compatible = "gpio-ir-receiver"; 56 gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_LOW>; 57 pinctrl-0 = <&ir_int>; 58 pinctrl-names = "default"; 59 }; 60 61 leds { 62 compatible = "gpio-leds"; 63 pinctrl-names = "default"; 64 pinctrl-0 = <&work_led_pin>, <&diy_led_pin>; 65 66 work_led: led-0 { 67 label = "work"; 68 default-state = "on"; 69 gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>; 70 }; 71 72 diy_led: led-1 { 73 label = "diy"; 74 default-state = "off"; 75 gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; 76 }; 77 }; 78 79 fan: pwm-fan { 80 compatible = "pwm-fan"; 81 cooling-levels = <0 100 150 200 255>; 82 #cooling-cells = <2>; 83 fan-supply = <&vcc12v_dcin>; 84 pwms = <&pwm1 0 50000 0>; 85 }; 86 87 sdio_pwrseq: sdio-pwrseq { 88 compatible = "mmc-pwrseq-simple"; 89 clocks = <&rk808 1>; 90 clock-names = "ext_clock"; 91 pinctrl-names = "default"; 92 pinctrl-0 = <&wifi_enable_h>; 93 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>; 94 }; 95 96 sound { 97 compatible = "audio-graph-card"; 98 label = "Analog"; 99 dais = <&i2s1_p0>; 100 }; 101 102 sound-dit { 103 compatible = "audio-graph-card"; 104 label = "SPDIF"; 105 dais = <&spdif_p0>; 106 }; 107 108 spdif-dit { 109 compatible = "linux,spdif-dit"; 110 #sound-dai-cells = <0>; 111 112 port { 113 dit_p0_0: endpoint { 114 remote-endpoint = <&spdif_p0_0>; 115 }; 116 }; 117 }; 118 119 avdd: avdd-regulator { 120 compatible = "regulator-fixed"; 121 regulator-name = "avdd"; 122 regulator-min-microvolt = <11000000>; 123 regulator-max-microvolt = <11000000>; 124 vin-supply = <&vcc3v3_s0>; 125 }; 126 127 vcc12v_dcin: vcc12v-dcin { 128 compatible = "regulator-fixed"; 129 regulator-name = "vcc12v_dcin"; 130 regulator-always-on; 131 regulator-boot-on; 132 regulator-min-microvolt = <12000000>; 133 regulator-max-microvolt = <12000000>; 134 }; 135 136 /* switched by pmic_sleep */ 137 vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 { 138 compatible = "regulator-fixed"; 139 regulator-name = "vcc1v8_s3"; 140 regulator-always-on; 141 regulator-boot-on; 142 regulator-min-microvolt = <1800000>; 143 regulator-max-microvolt = <1800000>; 144 vin-supply = <&vcc_1v8>; 145 }; 146 147 /* micro SD card power */ 148 vcc3v0_sd: vcc3v0-sd { 149 compatible = "regulator-fixed"; 150 enable-active-high; 151 gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>; 152 pinctrl-names = "default"; 153 pinctrl-0 = <&sdmmc0_pwr_h>; 154 regulator-name = "vcc3v0_sd"; 155 regulator-always-on; 156 regulator-min-microvolt = <3000000>; 157 regulator-max-microvolt = <3000000>; 158 vin-supply = <&vcc3v3_sys>; 159 160 regulator-state-mem { 161 regulator-off-in-suspend; 162 }; 163 }; 164 165 vcc3v3_pcie: vcc3v3-pcie-regulator { 166 compatible = "regulator-fixed"; 167 enable-active-high; 168 gpio = <&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>; 169 pinctrl-names = "default"; 170 pinctrl-0 = <&pcie_pwr_en>; 171 regulator-name = "vcc3v3_pcie"; 172 regulator-always-on; 173 regulator-boot-on; 174 vin-supply = <&vcc12v_dcin>; 175 }; 176 177 vcc3v3_sys: vcc3v3-sys { 178 compatible = "regulator-fixed"; 179 regulator-name = "vcc3v3_sys"; 180 regulator-always-on; 181 regulator-boot-on; 182 regulator-min-microvolt = <3300000>; 183 regulator-max-microvolt = <3300000>; 184 vin-supply = <&vcc5v0_sys>; 185 }; 186 187 /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */ 188 vcc5v0_host: vcc5v0-host-regulator { 189 compatible = "regulator-fixed"; 190 enable-active-high; 191 gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>; 192 pinctrl-names = "default"; 193 pinctrl-0 = <&vcc5v0_host_en>; 194 regulator-name = "vcc5v0_host"; 195 regulator-always-on; 196 vin-supply = <&vcc5v0_usb>; 197 }; 198 199 vcc5v0_typec: vcc5v0-typec-regulator { 200 compatible = "regulator-fixed"; 201 enable-active-high; 202 gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>; 203 pinctrl-names = "default"; 204 pinctrl-0 = <&vcc5v0_typec_en>; 205 regulator-name = "vcc5v0_typec"; 206 regulator-always-on; 207 vin-supply = <&vcc5v0_usb>; 208 }; 209 210 vcc5v0_sys: vcc5v0-sys { 211 compatible = "regulator-fixed"; 212 regulator-name = "vcc5v0_sys"; 213 regulator-always-on; 214 regulator-boot-on; 215 regulator-min-microvolt = <5000000>; 216 regulator-max-microvolt = <5000000>; 217 vin-supply = <&vcc12v_dcin>; 218 }; 219 220 vcc5v0_usb: vcc5v0-usb { 221 compatible = "regulator-fixed"; 222 regulator-name = "vcc5v0_usb"; 223 regulator-always-on; 224 regulator-boot-on; 225 regulator-min-microvolt = <5000000>; 226 regulator-max-microvolt = <5000000>; 227 vin-supply = <&vcc12v_dcin>; 228 }; 229 230 vdd_log: vdd-log { 231 compatible = "pwm-regulator"; 232 pwms = <&pwm2 0 25000 1>; 233 pwm-supply = <&vcc5v0_sys>; 234 regulator-name = "vdd_log"; 235 regulator-always-on; 236 regulator-boot-on; 237 regulator-min-microvolt = <800000>; 238 regulator-max-microvolt = <1700000>; 239 }; 240}; 241 242&cpu_l0 { 243 cpu-supply = <&vdd_cpu_l>; 244}; 245 246&cpu_l1 { 247 cpu-supply = <&vdd_cpu_l>; 248}; 249 250&cpu_l2 { 251 cpu-supply = <&vdd_cpu_l>; 252}; 253 254&cpu_l3 { 255 cpu-supply = <&vdd_cpu_l>; 256}; 257 258&cpu_b0 { 259 cpu-supply = <&vdd_cpu_b>; 260}; 261 262&cpu_b1 { 263 cpu-supply = <&vdd_cpu_b>; 264}; 265 266&cpu_thermal { 267 trips { 268 cpu_warm: cpu_warm { 269 temperature = <55000>; 270 hysteresis = <2000>; 271 type = "active"; 272 }; 273 274 cpu_hot: cpu_hot { 275 temperature = <65000>; 276 hysteresis = <2000>; 277 type = "active"; 278 }; 279 }; 280 281 cooling-maps { 282 map2 { 283 trip = <&cpu_warm>; 284 cooling-device = <&fan THERMAL_NO_LIMIT 1>; 285 }; 286 287 map3 { 288 trip = <&cpu_hot>; 289 cooling-device = <&fan 2 THERMAL_NO_LIMIT>; 290 }; 291 }; 292}; 293 294&emmc_phy { 295 status = "okay"; 296}; 297 298&gmac { 299 assigned-clocks = <&cru SCLK_RMII_SRC>; 300 assigned-clock-parents = <&clkin_gmac>; 301 clock_in_out = "input"; 302 phy-supply = <&vcc_lan>; 303 phy-mode = "rgmii"; 304 pinctrl-names = "default"; 305 pinctrl-0 = <&rgmii_pins>; 306 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; 307 snps,reset-active-low; 308 snps,reset-delays-us = <0 10000 50000>; 309 tx_delay = <0x28>; 310 rx_delay = <0x11>; 311 status = "okay"; 312}; 313 314&hdmi { 315 ddc-i2c-bus = <&i2c3>; 316 pinctrl-names = "default"; 317 pinctrl-0 = <&hdmi_cec>; 318 status = "okay"; 319}; 320 321&hdmi_sound { 322 status = "okay"; 323}; 324 325&gpu { 326 mali-supply = <&vdd_gpu>; 327 status = "okay"; 328}; 329 330&i2c0 { 331 clock-frequency = <400000>; 332 i2c-scl-rising-time-ns = <168>; 333 i2c-scl-falling-time-ns = <4>; 334 status = "okay"; 335 336 rk808: pmic@1b { 337 compatible = "rockchip,rk808"; 338 reg = <0x1b>; 339 interrupt-parent = <&gpio3>; 340 interrupts = <10 IRQ_TYPE_LEVEL_LOW>; 341 #clock-cells = <1>; 342 clock-output-names = "xin32k", "rk808-clkout2"; 343 pinctrl-names = "default"; 344 pinctrl-0 = <&pmic_int_l>; 345 rockchip,system-power-controller; 346 wakeup-source; 347 348 vcc1-supply = <&vcc5v0_sys>; 349 vcc2-supply = <&vcc5v0_sys>; 350 vcc3-supply = <&vcc5v0_sys>; 351 vcc4-supply = <&vcc5v0_sys>; 352 vcc6-supply = <&vcc5v0_sys>; 353 vcc7-supply = <&vcc5v0_sys>; 354 vcc8-supply = <&vcc3v3_sys>; 355 vcc9-supply = <&vcc5v0_sys>; 356 vcc10-supply = <&vcc5v0_sys>; 357 vcc11-supply = <&vcc5v0_sys>; 358 vcc12-supply = <&vcc3v3_sys>; 359 vddio-supply = <&vcca_1v8>; 360 361 regulators { 362 vdd_center: DCDC_REG1 { 363 regulator-name = "vdd_center"; 364 regulator-always-on; 365 regulator-boot-on; 366 regulator-min-microvolt = <750000>; 367 regulator-max-microvolt = <1350000>; 368 regulator-ramp-delay = <6001>; 369 regulator-state-mem { 370 regulator-off-in-suspend; 371 }; 372 }; 373 374 vdd_cpu_l: DCDC_REG2 { 375 regulator-name = "vdd_cpu_l"; 376 regulator-always-on; 377 regulator-boot-on; 378 regulator-min-microvolt = <750000>; 379 regulator-max-microvolt = <1350000>; 380 regulator-ramp-delay = <6001>; 381 regulator-state-mem { 382 regulator-off-in-suspend; 383 }; 384 }; 385 386 vcc_ddr: DCDC_REG3 { 387 regulator-name = "vcc_ddr"; 388 regulator-always-on; 389 regulator-boot-on; 390 regulator-state-mem { 391 regulator-on-in-suspend; 392 }; 393 }; 394 395 vcc_1v8: DCDC_REG4 { 396 regulator-name = "vcc_1v8"; 397 regulator-always-on; 398 regulator-boot-on; 399 regulator-min-microvolt = <1800000>; 400 regulator-max-microvolt = <1800000>; 401 regulator-state-mem { 402 regulator-on-in-suspend; 403 regulator-suspend-microvolt = <1800000>; 404 }; 405 }; 406 407 vcc1v8_dvp: LDO_REG1 { 408 regulator-name = "vcc1v8_dvp"; 409 regulator-always-on; 410 regulator-boot-on; 411 regulator-min-microvolt = <1800000>; 412 regulator-max-microvolt = <1800000>; 413 regulator-state-mem { 414 regulator-off-in-suspend; 415 }; 416 }; 417 418 vcc3v0_touch: LDO_REG2 { 419 regulator-name = "vcc3v0_touch"; 420 regulator-min-microvolt = <3000000>; 421 regulator-max-microvolt = <3000000>; 422 regulator-state-mem { 423 regulator-off-in-suspend; 424 }; 425 }; 426 427 vcca_1v8: LDO_REG3 { 428 regulator-name = "vcca_1v8"; 429 regulator-always-on; 430 regulator-boot-on; 431 regulator-min-microvolt = <1800000>; 432 regulator-max-microvolt = <1800000>; 433 regulator-state-mem { 434 regulator-on-in-suspend; 435 regulator-suspend-microvolt = <1800000>; 436 }; 437 }; 438 439 vcc_sdio: LDO_REG4 { 440 regulator-name = "vcc_sdio"; 441 regulator-always-on; 442 regulator-boot-on; 443 regulator-min-microvolt = <1800000>; 444 regulator-max-microvolt = <3000000>; 445 regulator-state-mem { 446 regulator-on-in-suspend; 447 regulator-suspend-microvolt = <3000000>; 448 }; 449 }; 450 451 vcca3v0_codec: LDO_REG5 { 452 regulator-name = "vcca3v0_codec"; 453 regulator-always-on; 454 regulator-boot-on; 455 regulator-min-microvolt = <3000000>; 456 regulator-max-microvolt = <3000000>; 457 regulator-state-mem { 458 regulator-off-in-suspend; 459 }; 460 }; 461 462 vcc_1v5: LDO_REG6 { 463 regulator-name = "vcc_1v5"; 464 regulator-always-on; 465 regulator-boot-on; 466 regulator-min-microvolt = <1500000>; 467 regulator-max-microvolt = <1500000>; 468 regulator-state-mem { 469 regulator-on-in-suspend; 470 regulator-suspend-microvolt = <1500000>; 471 }; 472 }; 473 474 vcca1v8_codec: LDO_REG7 { 475 regulator-name = "vcca1v8_codec"; 476 regulator-always-on; 477 regulator-boot-on; 478 regulator-min-microvolt = <1800000>; 479 regulator-max-microvolt = <1800000>; 480 regulator-state-mem { 481 regulator-off-in-suspend; 482 }; 483 }; 484 485 vcc_3v0: LDO_REG8 { 486 regulator-name = "vcc_3v0"; 487 regulator-always-on; 488 regulator-boot-on; 489 regulator-min-microvolt = <3000000>; 490 regulator-max-microvolt = <3000000>; 491 regulator-state-mem { 492 regulator-on-in-suspend; 493 regulator-suspend-microvolt = <3000000>; 494 }; 495 }; 496 497 vcc3v3_s3: vcc_lan: SWITCH_REG1 { 498 regulator-name = "vcc3v3_s3"; 499 regulator-always-on; 500 regulator-boot-on; 501 regulator-state-mem { 502 regulator-off-in-suspend; 503 }; 504 }; 505 506 vcc3v3_s0: SWITCH_REG2 { 507 regulator-name = "vcc3v3_s0"; 508 regulator-state-mem { 509 regulator-off-in-suspend; 510 }; 511 }; 512 }; 513 }; 514 515 vdd_cpu_b: regulator@40 { 516 compatible = "silergy,syr827"; 517 reg = <0x40>; 518 fcs,suspend-voltage-selector = <1>; 519 pinctrl-names = "default"; 520 pinctrl-0 = <&vsel1_pin>; 521 regulator-name = "vdd_cpu_b"; 522 regulator-min-microvolt = <712500>; 523 regulator-max-microvolt = <1500000>; 524 regulator-ramp-delay = <1000>; 525 regulator-always-on; 526 regulator-boot-on; 527 vin-supply = <&vcc5v0_sys>; 528 529 regulator-state-mem { 530 regulator-off-in-suspend; 531 }; 532 }; 533 534 vdd_gpu: regulator@41 { 535 compatible = "silergy,syr828"; 536 reg = <0x41>; 537 fcs,suspend-voltage-selector = <1>; 538 pinctrl-names = "default"; 539 pinctrl-0 = <&vsel2_pin>; 540 regulator-name = "vdd_gpu"; 541 regulator-min-microvolt = <712500>; 542 regulator-max-microvolt = <1500000>; 543 regulator-ramp-delay = <1000>; 544 regulator-always-on; 545 regulator-boot-on; 546 vin-supply = <&vcc5v0_sys>; 547 548 regulator-state-mem { 549 regulator-off-in-suspend; 550 }; 551 }; 552}; 553 554&i2c1 { 555 i2c-scl-rising-time-ns = <300>; 556 i2c-scl-falling-time-ns = <15>; 557 status = "okay"; 558}; 559 560&i2c3 { 561 i2c-scl-rising-time-ns = <450>; 562 i2c-scl-falling-time-ns = <15>; 563 status = "okay"; 564}; 565 566&i2c4 { 567 i2c-scl-rising-time-ns = <600>; 568 i2c-scl-falling-time-ns = <20>; 569 status = "okay"; 570 571 fusb0: typec-portc@22 { 572 compatible = "fcs,fusb302"; 573 reg = <0x22>; 574 interrupt-parent = <&gpio1>; 575 interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; 576 pinctrl-names = "default"; 577 pinctrl-0 = <&fusb0_int>; 578 vbus-supply = <&vcc5v0_typec>; 579 status = "okay"; 580 }; 581 582 /* enable for pine64 touch screen support */ 583 touch: touchscreen@5d { 584 compatible = "goodix,gt911"; 585 reg = <0x5d>; 586 interrupt-parent = <&gpio4>; 587 interrupts = <RK_PD5 IRQ_TYPE_EDGE_FALLING>; 588 AVDD28-supply = <&vcc3v0_touch>; 589 VDDIO-supply = <&vcc3v0_touch>; 590 irq-gpios = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>; 591 reset-gpios = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>; 592 status = "disabled"; 593 }; 594}; 595 596&i2s0 { 597 rockchip,playback-channels = <8>; 598 rockchip,capture-channels = <8>; 599 status = "okay"; 600}; 601 602&i2s1 { 603 rockchip,playback-channels = <2>; 604 rockchip,capture-channels = <2>; 605 status = "okay"; 606 607 i2s1_p0: port { 608 i2s1_p0_0: endpoint { 609 dai-format = "i2s"; 610 mclk-fs = <256>; 611 remote-endpoint = <&es8316_p0_0>; 612 }; 613 }; 614}; 615 616&i2s2 { 617 status = "okay"; 618}; 619 620&io_domains { 621 status = "okay"; 622 623 bt656-supply = <&vcc1v8_dvp>; 624 audio-supply = <&vcc_3v0>; 625 sdmmc-supply = <&vcc_sdio>; 626 gpio1830-supply = <&vcc_3v0>; 627}; 628 629/* enable for pine64 panel display support */ 630&mipi_dsi { 631 clock-master; 632 status = "disabled"; 633 634 ports { 635 mipi_out: port@1 { 636 reg = <1>; 637 638 mipi_out_panel: endpoint { 639 remote-endpoint = <&mipi_in_panel>; 640 }; 641 }; 642 }; 643 644 mipi_panel: panel@0 { 645 compatible = "feiyang,fy07024di26a30d"; 646 reg = <0>; 647 avdd-supply = <&avdd>; 648 backlight = <&backlight>; 649 dvdd-supply = <&vcc3v3_s0>; 650 651 port { 652 mipi_in_panel: endpoint { 653 remote-endpoint = <&mipi_out_panel>; 654 }; 655 }; 656 }; 657}; 658 659&pcie0 { 660 ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>; 661 num-lanes = <4>; 662 pinctrl-names = "default"; 663 pinctrl-0 = <&pcie_perst>; 664 vpcie12v-supply = <&vcc12v_dcin>; 665 vpcie3v3-supply = <&vcc3v3_pcie>; 666 status = "okay"; 667}; 668 669&pcie_phy { 670 status = "okay"; 671}; 672 673&pmu_io_domains { 674 pmu1830-supply = <&vcc_3v0>; 675 status = "okay"; 676}; 677 678&pinctrl { 679 bt { 680 bt_enable_h: bt-enable-h { 681 rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; 682 }; 683 684 bt_host_wake_l: bt-host-wake-l { 685 rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_down>; 686 }; 687 688 bt_wake_l: bt-wake-l { 689 rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; 690 }; 691 }; 692 693 buttons { 694 pwrbtn: pwrbtn { 695 rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; 696 }; 697 }; 698 699 fusb302x { 700 fusb0_int: fusb0-int { 701 rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; 702 }; 703 }; 704 705 ir { 706 ir_int: ir-int { 707 rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; 708 }; 709 }; 710 711 leds { 712 work_led_pin: work-led-pin { 713 rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; 714 }; 715 716 diy_led_pin: diy-led-pin { 717 rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; 718 }; 719 }; 720 721 pcie { 722 pcie_perst: pcie-perst { 723 rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; 724 }; 725 726 pcie_pwr_en: pcie-pwr-en { 727 rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; 728 }; 729 }; 730 731 pmic { 732 pmic_int_l: pmic-int-l { 733 rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>; 734 }; 735 736 vsel1_pin: vsel1-pin { 737 rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>; 738 }; 739 740 vsel2_pin: vsel2-pin { 741 rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; 742 }; 743 }; 744 745 sdcard { 746 sdmmc0_pwr_h: sdmmc0-pwr-h { 747 rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; 748 }; 749 750 }; 751 752 sdio-pwrseq { 753 wifi_enable_h: wifi-enable-h { 754 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; 755 }; 756 }; 757 758 usb-typec { 759 vcc5v0_typec_en: vcc5v0_typec_en { 760 rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; 761 }; 762 }; 763 764 usb2 { 765 vcc5v0_host_en: vcc5v0-host-en { 766 rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; 767 }; 768 }; 769}; 770 771&pwm0 { 772 status = "okay"; 773}; 774 775&pwm1 { 776 status = "okay"; 777}; 778 779&pwm2 { 780 status = "okay"; 781}; 782 783&saradc { 784 vref-supply = <&vcca1v8_s3>; 785 status = "okay"; 786}; 787 788&sdio0 { 789 bus-width = <4>; 790 cap-sd-highspeed; 791 cap-sdio-irq; 792 disable-wp; 793 keep-power-in-suspend; 794 mmc-pwrseq = <&sdio_pwrseq>; 795 non-removable; 796 pinctrl-names = "default"; 797 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; 798 sd-uhs-sdr104; 799 status = "okay"; 800}; 801 802&sdmmc { 803 bus-width = <4>; 804 cap-sd-highspeed; 805 cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; 806 disable-wp; 807 max-frequency = <150000000>; 808 pinctrl-names = "default"; 809 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>; 810 vmmc-supply = <&vcc3v0_sd>; 811 vqmmc-supply = <&vcc_sdio>; 812 status = "okay"; 813}; 814 815&sdhci { 816 bus-width = <8>; 817 mmc-hs200-1_8v; 818 non-removable; 819 status = "okay"; 820}; 821 822&spdif { 823 pinctrl-0 = <&spdif_bus_1>; 824 825 spdif_p0: port { 826 spdif_p0_0: endpoint { 827 remote-endpoint = <&dit_p0_0>; 828 }; 829 }; 830}; 831 832&spi1 { 833 status = "okay"; 834 835 flash@0 { 836 compatible = "jedec,spi-nor"; 837 reg = <0>; 838 spi-max-frequency = <10000000>; 839 }; 840}; 841 842&tcphy0 { 843 status = "okay"; 844}; 845 846&tcphy1 { 847 status = "okay"; 848}; 849 850&tsadc { 851 /* tshut mode 0:CRU 1:GPIO */ 852 rockchip,hw-tshut-mode = <1>; 853 /* tshut polarity 0:LOW 1:HIGH */ 854 rockchip,hw-tshut-polarity = <1>; 855 status = "okay"; 856}; 857 858&u2phy0 { 859 status = "okay"; 860 861 u2phy0_otg: otg-port { 862 status = "okay"; 863 }; 864 865 u2phy0_host: host-port { 866 phy-supply = <&vcc5v0_host>; 867 status = "okay"; 868 }; 869}; 870 871&u2phy1 { 872 status = "okay"; 873 874 u2phy1_otg: otg-port { 875 status = "okay"; 876 }; 877 878 u2phy1_host: host-port { 879 phy-supply = <&vcc5v0_host>; 880 status = "okay"; 881 }; 882}; 883 884&uart0 { 885 pinctrl-names = "default"; 886 pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; 887 status = "okay"; 888 889 bluetooth { 890 compatible = "brcm,bcm43438-bt"; 891 clocks = <&rk808 1>; 892 clock-names = "lpo"; 893 device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; 894 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; 895 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; 896 pinctrl-names = "default"; 897 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; 898 vbat-supply = <&vcc3v3_sys>; 899 vddio-supply = <&vcc_1v8>; 900 }; 901}; 902 903&uart2 { 904 status = "okay"; 905}; 906 907&usb_host0_ehci { 908 status = "okay"; 909}; 910 911&usb_host0_ohci { 912 status = "okay"; 913}; 914 915&usb_host1_ehci { 916 status = "okay"; 917}; 918 919&usb_host1_ohci { 920 status = "okay"; 921}; 922 923&usbdrd3_0 { 924 status = "okay"; 925}; 926 927&usbdrd_dwc3_0 { 928 status = "okay"; 929 dr_mode = "host"; 930}; 931 932&usbdrd3_1 { 933 status = "okay"; 934}; 935 936&usbdrd_dwc3_1 { 937 status = "okay"; 938 dr_mode = "host"; 939}; 940 941&vopb { 942 status = "okay"; 943}; 944 945&vopb_mmu { 946 status = "okay"; 947}; 948 949&vopl { 950 status = "okay"; 951}; 952 953&vopl_mmu { 954 status = "okay"; 955}; 956