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 ethernet0 = &gmac; 15 mmc0 = &sdio0; 16 mmc1 = &sdmmc; 17 mmc2 = &sdhci; 18 }; 19 20 chosen { 21 stdout-path = "serial2:1500000n8"; 22 }; 23 24 /* enable for panel backlight support */ 25 backlight: backlight { 26 compatible = "pwm-backlight"; 27 brightness-levels = <0 4 8 16 32 64 128 255>; 28 default-brightness-level = <5>; 29 pwms = <&pwm0 0 1000000 0>; 30 status = "disabled"; 31 }; 32 33 clkin_gmac: external-gmac-clock { 34 compatible = "fixed-clock"; 35 clock-frequency = <125000000>; 36 clock-output-names = "clkin_gmac"; 37 #clock-cells = <0>; 38 }; 39 40 gpio-keys { 41 compatible = "gpio-keys"; 42 autorepeat; 43 pinctrl-names = "default"; 44 pinctrl-0 = <&pwrbtn>; 45 46 key-power { 47 debounce-interval = <100>; 48 gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; 49 label = "GPIO Key Power"; 50 linux,code = <KEY_POWER>; 51 wakeup-source; 52 }; 53 }; 54 55 ir-receiver { 56 compatible = "gpio-ir-receiver"; 57 gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_LOW>; 58 pinctrl-0 = <&ir_int>; 59 pinctrl-names = "default"; 60 }; 61 62 leds { 63 compatible = "gpio-leds"; 64 pinctrl-names = "default"; 65 pinctrl-0 = <&work_led_pin>, <&diy_led_pin>; 66 67 work_led: led-0 { 68 label = "work"; 69 default-state = "on"; 70 gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>; 71 }; 72 73 diy_led: led-1 { 74 label = "diy"; 75 default-state = "off"; 76 gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; 77 }; 78 }; 79 80 fan: pwm-fan { 81 compatible = "pwm-fan"; 82 cooling-levels = <0 100 150 200 255>; 83 #cooling-cells = <2>; 84 fan-supply = <&vcc12v_dcin>; 85 pwms = <&pwm1 0 50000 0>; 86 }; 87 88 sdio_pwrseq: sdio-pwrseq { 89 compatible = "mmc-pwrseq-simple"; 90 clocks = <&rk808 1>; 91 clock-names = "ext_clock"; 92 pinctrl-names = "default"; 93 pinctrl-0 = <&wifi_enable_h>; 94 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>; 95 }; 96 97 sound { 98 compatible = "audio-graph-card"; 99 label = "Analog"; 100 dais = <&i2s1_p0>; 101 }; 102 103 sound-dit { 104 compatible = "audio-graph-card"; 105 label = "SPDIF"; 106 dais = <&spdif_p0>; 107 }; 108 109 spdif-dit { 110 compatible = "linux,spdif-dit"; 111 #sound-dai-cells = <0>; 112 113 port { 114 dit_p0_0: endpoint { 115 remote-endpoint = <&spdif_p0_0>; 116 }; 117 }; 118 }; 119 120 avdd: avdd-regulator { 121 compatible = "regulator-fixed"; 122 regulator-name = "avdd"; 123 regulator-min-microvolt = <11000000>; 124 regulator-max-microvolt = <11000000>; 125 vin-supply = <&vcc3v3_s0>; 126 }; 127 128 vcc12v_dcin: vcc12v-dcin { 129 compatible = "regulator-fixed"; 130 regulator-name = "vcc12v_dcin"; 131 regulator-always-on; 132 regulator-boot-on; 133 regulator-min-microvolt = <12000000>; 134 regulator-max-microvolt = <12000000>; 135 }; 136 137 /* switched by pmic_sleep */ 138 vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 { 139 compatible = "regulator-fixed"; 140 regulator-name = "vcc1v8_s3"; 141 regulator-always-on; 142 regulator-boot-on; 143 regulator-min-microvolt = <1800000>; 144 regulator-max-microvolt = <1800000>; 145 vin-supply = <&vcc_1v8>; 146 }; 147 148 /* micro SD card power */ 149 vcc3v0_sd: vcc3v0-sd { 150 compatible = "regulator-fixed"; 151 enable-active-high; 152 gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>; 153 pinctrl-names = "default"; 154 pinctrl-0 = <&sdmmc0_pwr_h>; 155 regulator-name = "vcc3v0_sd"; 156 regulator-always-on; 157 regulator-min-microvolt = <3000000>; 158 regulator-max-microvolt = <3000000>; 159 vin-supply = <&vcc3v3_sys>; 160 161 regulator-state-mem { 162 regulator-off-in-suspend; 163 }; 164 }; 165 166 vcc3v3_pcie: vcc3v3-pcie-regulator { 167 compatible = "regulator-fixed"; 168 enable-active-high; 169 gpio = <&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>; 170 pinctrl-names = "default"; 171 pinctrl-0 = <&pcie_pwr_en>; 172 regulator-name = "vcc3v3_pcie"; 173 regulator-always-on; 174 regulator-boot-on; 175 vin-supply = <&vcc12v_dcin>; 176 }; 177 178 vcc3v3_sys: vcc3v3-sys { 179 compatible = "regulator-fixed"; 180 regulator-name = "vcc3v3_sys"; 181 regulator-always-on; 182 regulator-boot-on; 183 regulator-min-microvolt = <3300000>; 184 regulator-max-microvolt = <3300000>; 185 vin-supply = <&vcc5v0_sys>; 186 }; 187 188 /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */ 189 vcc5v0_host: vcc5v0-host-regulator { 190 compatible = "regulator-fixed"; 191 enable-active-high; 192 gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>; 193 pinctrl-names = "default"; 194 pinctrl-0 = <&vcc5v0_host_en>; 195 regulator-name = "vcc5v0_host"; 196 regulator-always-on; 197 vin-supply = <&vcc5v0_usb>; 198 }; 199 200 vcc5v0_typec: vcc5v0-typec-regulator { 201 compatible = "regulator-fixed"; 202 enable-active-high; 203 gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>; 204 pinctrl-names = "default"; 205 pinctrl-0 = <&vcc5v0_typec_en>; 206 regulator-name = "vcc5v0_typec"; 207 regulator-always-on; 208 vin-supply = <&vcc5v0_usb>; 209 }; 210 211 vcc5v0_sys: vcc5v0-sys { 212 compatible = "regulator-fixed"; 213 regulator-name = "vcc5v0_sys"; 214 regulator-always-on; 215 regulator-boot-on; 216 regulator-min-microvolt = <5000000>; 217 regulator-max-microvolt = <5000000>; 218 vin-supply = <&vcc12v_dcin>; 219 }; 220 221 vcc5v0_usb: vcc5v0-usb { 222 compatible = "regulator-fixed"; 223 regulator-name = "vcc5v0_usb"; 224 regulator-always-on; 225 regulator-boot-on; 226 regulator-min-microvolt = <5000000>; 227 regulator-max-microvolt = <5000000>; 228 vin-supply = <&vcc12v_dcin>; 229 }; 230 231 vdd_log: vdd-log { 232 compatible = "pwm-regulator"; 233 pwms = <&pwm2 0 25000 1>; 234 pwm-supply = <&vcc5v0_sys>; 235 regulator-name = "vdd_log"; 236 regulator-always-on; 237 regulator-boot-on; 238 regulator-min-microvolt = <800000>; 239 regulator-max-microvolt = <1700000>; 240 }; 241}; 242 243&cpu_l0 { 244 cpu-supply = <&vdd_cpu_l>; 245}; 246 247&cpu_l1 { 248 cpu-supply = <&vdd_cpu_l>; 249}; 250 251&cpu_l2 { 252 cpu-supply = <&vdd_cpu_l>; 253}; 254 255&cpu_l3 { 256 cpu-supply = <&vdd_cpu_l>; 257}; 258 259&cpu_b0 { 260 cpu-supply = <&vdd_cpu_b>; 261}; 262 263&cpu_b1 { 264 cpu-supply = <&vdd_cpu_b>; 265}; 266 267&cpu_thermal { 268 trips { 269 cpu_warm: cpu_warm { 270 temperature = <55000>; 271 hysteresis = <2000>; 272 type = "active"; 273 }; 274 275 cpu_hot: cpu_hot { 276 temperature = <65000>; 277 hysteresis = <2000>; 278 type = "active"; 279 }; 280 }; 281 282 cooling-maps { 283 map2 { 284 trip = <&cpu_warm>; 285 cooling-device = <&fan THERMAL_NO_LIMIT 1>; 286 }; 287 288 map3 { 289 trip = <&cpu_hot>; 290 cooling-device = <&fan 2 THERMAL_NO_LIMIT>; 291 }; 292 }; 293}; 294 295&emmc_phy { 296 status = "okay"; 297}; 298 299&gmac { 300 assigned-clocks = <&cru SCLK_RMII_SRC>; 301 assigned-clock-parents = <&clkin_gmac>; 302 clock_in_out = "input"; 303 phy-supply = <&vcc_lan>; 304 phy-mode = "rgmii"; 305 pinctrl-names = "default"; 306 pinctrl-0 = <&rgmii_pins>; 307 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; 308 snps,reset-active-low; 309 snps,reset-delays-us = <0 10000 50000>; 310 tx_delay = <0x28>; 311 rx_delay = <0x11>; 312 status = "okay"; 313}; 314 315&hdmi { 316 ddc-i2c-bus = <&i2c3>; 317 pinctrl-names = "default"; 318 pinctrl-0 = <&hdmi_cec>; 319 status = "okay"; 320}; 321 322&hdmi_sound { 323 status = "okay"; 324}; 325 326&gpu { 327 mali-supply = <&vdd_gpu>; 328 status = "okay"; 329}; 330 331&i2c0 { 332 clock-frequency = <400000>; 333 i2c-scl-rising-time-ns = <168>; 334 i2c-scl-falling-time-ns = <4>; 335 status = "okay"; 336 337 rk808: pmic@1b { 338 compatible = "rockchip,rk808"; 339 reg = <0x1b>; 340 interrupt-parent = <&gpio3>; 341 interrupts = <10 IRQ_TYPE_LEVEL_LOW>; 342 #clock-cells = <1>; 343 clock-output-names = "xin32k", "rk808-clkout2"; 344 pinctrl-names = "default"; 345 pinctrl-0 = <&pmic_int_l>; 346 rockchip,system-power-controller; 347 wakeup-source; 348 349 vcc1-supply = <&vcc5v0_sys>; 350 vcc2-supply = <&vcc5v0_sys>; 351 vcc3-supply = <&vcc5v0_sys>; 352 vcc4-supply = <&vcc5v0_sys>; 353 vcc6-supply = <&vcc5v0_sys>; 354 vcc7-supply = <&vcc5v0_sys>; 355 vcc8-supply = <&vcc3v3_sys>; 356 vcc9-supply = <&vcc5v0_sys>; 357 vcc10-supply = <&vcc5v0_sys>; 358 vcc11-supply = <&vcc5v0_sys>; 359 vcc12-supply = <&vcc3v3_sys>; 360 vddio-supply = <&vcca_1v8>; 361 362 regulators { 363 vdd_center: DCDC_REG1 { 364 regulator-name = "vdd_center"; 365 regulator-always-on; 366 regulator-boot-on; 367 regulator-min-microvolt = <750000>; 368 regulator-max-microvolt = <1350000>; 369 regulator-ramp-delay = <6001>; 370 regulator-state-mem { 371 regulator-off-in-suspend; 372 }; 373 }; 374 375 vdd_cpu_l: DCDC_REG2 { 376 regulator-name = "vdd_cpu_l"; 377 regulator-always-on; 378 regulator-boot-on; 379 regulator-min-microvolt = <750000>; 380 regulator-max-microvolt = <1350000>; 381 regulator-ramp-delay = <6001>; 382 regulator-state-mem { 383 regulator-off-in-suspend; 384 }; 385 }; 386 387 vcc_ddr: DCDC_REG3 { 388 regulator-name = "vcc_ddr"; 389 regulator-always-on; 390 regulator-boot-on; 391 regulator-state-mem { 392 regulator-on-in-suspend; 393 }; 394 }; 395 396 vcc_1v8: DCDC_REG4 { 397 regulator-name = "vcc_1v8"; 398 regulator-always-on; 399 regulator-boot-on; 400 regulator-min-microvolt = <1800000>; 401 regulator-max-microvolt = <1800000>; 402 regulator-state-mem { 403 regulator-on-in-suspend; 404 regulator-suspend-microvolt = <1800000>; 405 }; 406 }; 407 408 vcc1v8_dvp: LDO_REG1 { 409 regulator-name = "vcc1v8_dvp"; 410 regulator-always-on; 411 regulator-boot-on; 412 regulator-min-microvolt = <1800000>; 413 regulator-max-microvolt = <1800000>; 414 regulator-state-mem { 415 regulator-off-in-suspend; 416 }; 417 }; 418 419 vcc3v0_touch: LDO_REG2 { 420 regulator-name = "vcc3v0_touch"; 421 regulator-min-microvolt = <3000000>; 422 regulator-max-microvolt = <3000000>; 423 regulator-state-mem { 424 regulator-off-in-suspend; 425 }; 426 }; 427 428 vcca_1v8: LDO_REG3 { 429 regulator-name = "vcca_1v8"; 430 regulator-always-on; 431 regulator-boot-on; 432 regulator-min-microvolt = <1800000>; 433 regulator-max-microvolt = <1800000>; 434 regulator-state-mem { 435 regulator-on-in-suspend; 436 regulator-suspend-microvolt = <1800000>; 437 }; 438 }; 439 440 vcc_sdio: LDO_REG4 { 441 regulator-name = "vcc_sdio"; 442 regulator-always-on; 443 regulator-boot-on; 444 regulator-min-microvolt = <1800000>; 445 regulator-max-microvolt = <3000000>; 446 regulator-state-mem { 447 regulator-on-in-suspend; 448 regulator-suspend-microvolt = <3000000>; 449 }; 450 }; 451 452 vcca3v0_codec: LDO_REG5 { 453 regulator-name = "vcca3v0_codec"; 454 regulator-always-on; 455 regulator-boot-on; 456 regulator-min-microvolt = <3000000>; 457 regulator-max-microvolt = <3000000>; 458 regulator-state-mem { 459 regulator-off-in-suspend; 460 }; 461 }; 462 463 vcc_1v5: LDO_REG6 { 464 regulator-name = "vcc_1v5"; 465 regulator-always-on; 466 regulator-boot-on; 467 regulator-min-microvolt = <1500000>; 468 regulator-max-microvolt = <1500000>; 469 regulator-state-mem { 470 regulator-on-in-suspend; 471 regulator-suspend-microvolt = <1500000>; 472 }; 473 }; 474 475 vcca1v8_codec: LDO_REG7 { 476 regulator-name = "vcca1v8_codec"; 477 regulator-always-on; 478 regulator-boot-on; 479 regulator-min-microvolt = <1800000>; 480 regulator-max-microvolt = <1800000>; 481 regulator-state-mem { 482 regulator-off-in-suspend; 483 }; 484 }; 485 486 vcc_3v0: LDO_REG8 { 487 regulator-name = "vcc_3v0"; 488 regulator-always-on; 489 regulator-boot-on; 490 regulator-min-microvolt = <3000000>; 491 regulator-max-microvolt = <3000000>; 492 regulator-state-mem { 493 regulator-on-in-suspend; 494 regulator-suspend-microvolt = <3000000>; 495 }; 496 }; 497 498 vcc3v3_s3: vcc_lan: SWITCH_REG1 { 499 regulator-name = "vcc3v3_s3"; 500 regulator-always-on; 501 regulator-boot-on; 502 regulator-state-mem { 503 regulator-off-in-suspend; 504 }; 505 }; 506 507 vcc3v3_s0: SWITCH_REG2 { 508 regulator-name = "vcc3v3_s0"; 509 regulator-state-mem { 510 regulator-off-in-suspend; 511 }; 512 }; 513 }; 514 }; 515 516 vdd_cpu_b: regulator@40 { 517 compatible = "silergy,syr827"; 518 reg = <0x40>; 519 fcs,suspend-voltage-selector = <1>; 520 pinctrl-names = "default"; 521 pinctrl-0 = <&vsel1_pin>; 522 regulator-name = "vdd_cpu_b"; 523 regulator-min-microvolt = <712500>; 524 regulator-max-microvolt = <1500000>; 525 regulator-ramp-delay = <1000>; 526 regulator-always-on; 527 regulator-boot-on; 528 vin-supply = <&vcc5v0_sys>; 529 530 regulator-state-mem { 531 regulator-off-in-suspend; 532 }; 533 }; 534 535 vdd_gpu: regulator@41 { 536 compatible = "silergy,syr828"; 537 reg = <0x41>; 538 fcs,suspend-voltage-selector = <1>; 539 pinctrl-names = "default"; 540 pinctrl-0 = <&vsel2_pin>; 541 regulator-name = "vdd_gpu"; 542 regulator-min-microvolt = <712500>; 543 regulator-max-microvolt = <1500000>; 544 regulator-ramp-delay = <1000>; 545 regulator-always-on; 546 regulator-boot-on; 547 vin-supply = <&vcc5v0_sys>; 548 549 regulator-state-mem { 550 regulator-off-in-suspend; 551 }; 552 }; 553}; 554 555&i2c1 { 556 i2c-scl-rising-time-ns = <300>; 557 i2c-scl-falling-time-ns = <15>; 558 status = "okay"; 559}; 560 561&i2c3 { 562 i2c-scl-rising-time-ns = <450>; 563 i2c-scl-falling-time-ns = <15>; 564 status = "okay"; 565}; 566 567&i2c4 { 568 i2c-scl-rising-time-ns = <600>; 569 i2c-scl-falling-time-ns = <20>; 570 status = "okay"; 571 572 fusb0: typec-portc@22 { 573 compatible = "fcs,fusb302"; 574 reg = <0x22>; 575 interrupt-parent = <&gpio1>; 576 interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; 577 pinctrl-names = "default"; 578 pinctrl-0 = <&fusb0_int>; 579 vbus-supply = <&vcc5v0_typec>; 580 status = "okay"; 581 }; 582 583 /* enable for pine64 touch screen support */ 584 touch: touchscreen@5d { 585 compatible = "goodix,gt911"; 586 reg = <0x5d>; 587 interrupt-parent = <&gpio4>; 588 interrupts = <RK_PD5 IRQ_TYPE_EDGE_FALLING>; 589 AVDD28-supply = <&vcc3v0_touch>; 590 VDDIO-supply = <&vcc3v0_touch>; 591 irq-gpios = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>; 592 reset-gpios = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>; 593 status = "disabled"; 594 }; 595}; 596 597&i2s0 { 598 rockchip,playback-channels = <8>; 599 rockchip,capture-channels = <8>; 600 status = "okay"; 601}; 602 603&i2s1 { 604 rockchip,playback-channels = <2>; 605 rockchip,capture-channels = <2>; 606 status = "okay"; 607 608 i2s1_p0: port { 609 i2s1_p0_0: endpoint { 610 dai-format = "i2s"; 611 mclk-fs = <256>; 612 remote-endpoint = <&es8316_p0_0>; 613 }; 614 }; 615}; 616 617&i2s2 { 618 status = "okay"; 619}; 620 621&io_domains { 622 status = "okay"; 623 624 bt656-supply = <&vcc1v8_dvp>; 625 audio-supply = <&vcc_3v0>; 626 sdmmc-supply = <&vcc_sdio>; 627 gpio1830-supply = <&vcc_3v0>; 628}; 629 630/* enable for pine64 panel display support */ 631&mipi_dsi { 632 clock-master; 633 status = "disabled"; 634 635 ports { 636 mipi_out: port@1 { 637 reg = <1>; 638 639 mipi_out_panel: endpoint { 640 remote-endpoint = <&mipi_in_panel>; 641 }; 642 }; 643 }; 644 645 mipi_panel: panel@0 { 646 compatible = "feiyang,fy07024di26a30d"; 647 reg = <0>; 648 avdd-supply = <&avdd>; 649 backlight = <&backlight>; 650 dvdd-supply = <&vcc3v3_s0>; 651 652 port { 653 mipi_in_panel: endpoint { 654 remote-endpoint = <&mipi_out_panel>; 655 }; 656 }; 657 }; 658}; 659 660&pcie0 { 661 ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>; 662 num-lanes = <4>; 663 pinctrl-names = "default"; 664 pinctrl-0 = <&pcie_perst>; 665 vpcie12v-supply = <&vcc12v_dcin>; 666 vpcie3v3-supply = <&vcc3v3_pcie>; 667 status = "okay"; 668}; 669 670&pcie_phy { 671 status = "okay"; 672}; 673 674&pmu_io_domains { 675 pmu1830-supply = <&vcc_3v0>; 676 status = "okay"; 677}; 678 679&pinctrl { 680 bt { 681 bt_enable_h: bt-enable-h { 682 rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; 683 }; 684 685 bt_host_wake_l: bt-host-wake-l { 686 rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_down>; 687 }; 688 689 bt_wake_l: bt-wake-l { 690 rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; 691 }; 692 }; 693 694 buttons { 695 pwrbtn: pwrbtn { 696 rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; 697 }; 698 }; 699 700 fusb302x { 701 fusb0_int: fusb0-int { 702 rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; 703 }; 704 }; 705 706 ir { 707 ir_int: ir-int { 708 rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; 709 }; 710 }; 711 712 leds { 713 work_led_pin: work-led-pin { 714 rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; 715 }; 716 717 diy_led_pin: diy-led-pin { 718 rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; 719 }; 720 }; 721 722 pcie { 723 pcie_perst: pcie-perst { 724 rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; 725 }; 726 727 pcie_pwr_en: pcie-pwr-en { 728 rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; 729 }; 730 }; 731 732 pmic { 733 pmic_int_l: pmic-int-l { 734 rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>; 735 }; 736 737 vsel1_pin: vsel1-pin { 738 rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>; 739 }; 740 741 vsel2_pin: vsel2-pin { 742 rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; 743 }; 744 }; 745 746 sdcard { 747 sdmmc0_pwr_h: sdmmc0-pwr-h { 748 rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; 749 }; 750 751 }; 752 753 sdio-pwrseq { 754 wifi_enable_h: wifi-enable-h { 755 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; 756 }; 757 }; 758 759 usb-typec { 760 vcc5v0_typec_en: vcc5v0_typec_en { 761 rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; 762 }; 763 }; 764 765 usb2 { 766 vcc5v0_host_en: vcc5v0-host-en { 767 rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; 768 }; 769 }; 770}; 771 772&pwm0 { 773 status = "okay"; 774}; 775 776&pwm1 { 777 status = "okay"; 778}; 779 780&pwm2 { 781 status = "okay"; 782}; 783 784&saradc { 785 vref-supply = <&vcca1v8_s3>; 786 status = "okay"; 787}; 788 789&sdio0 { 790 bus-width = <4>; 791 cap-sd-highspeed; 792 cap-sdio-irq; 793 disable-wp; 794 keep-power-in-suspend; 795 mmc-pwrseq = <&sdio_pwrseq>; 796 non-removable; 797 pinctrl-names = "default"; 798 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; 799 sd-uhs-sdr104; 800 status = "okay"; 801}; 802 803&sdmmc { 804 bus-width = <4>; 805 cap-sd-highspeed; 806 cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; 807 disable-wp; 808 max-frequency = <150000000>; 809 pinctrl-names = "default"; 810 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>; 811 vmmc-supply = <&vcc3v0_sd>; 812 vqmmc-supply = <&vcc_sdio>; 813 status = "okay"; 814}; 815 816&sdhci { 817 bus-width = <8>; 818 mmc-hs200-1_8v; 819 non-removable; 820 status = "okay"; 821}; 822 823&spdif { 824 pinctrl-0 = <&spdif_bus_1>; 825 826 spdif_p0: port { 827 spdif_p0_0: endpoint { 828 remote-endpoint = <&dit_p0_0>; 829 }; 830 }; 831}; 832 833&spi1 { 834 status = "okay"; 835 836 flash@0 { 837 compatible = "jedec,spi-nor"; 838 reg = <0>; 839 spi-max-frequency = <10000000>; 840 }; 841}; 842 843&tcphy0 { 844 status = "okay"; 845}; 846 847&tcphy1 { 848 status = "okay"; 849}; 850 851&tsadc { 852 /* tshut mode 0:CRU 1:GPIO */ 853 rockchip,hw-tshut-mode = <1>; 854 /* tshut polarity 0:LOW 1:HIGH */ 855 rockchip,hw-tshut-polarity = <1>; 856 status = "okay"; 857}; 858 859&u2phy0 { 860 status = "okay"; 861 862 u2phy0_otg: otg-port { 863 status = "okay"; 864 }; 865 866 u2phy0_host: host-port { 867 phy-supply = <&vcc5v0_host>; 868 status = "okay"; 869 }; 870}; 871 872&u2phy1 { 873 status = "okay"; 874 875 u2phy1_otg: otg-port { 876 status = "okay"; 877 }; 878 879 u2phy1_host: host-port { 880 phy-supply = <&vcc5v0_host>; 881 status = "okay"; 882 }; 883}; 884 885&uart0 { 886 pinctrl-names = "default"; 887 pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; 888 status = "okay"; 889 890 bluetooth { 891 compatible = "brcm,bcm43438-bt"; 892 clocks = <&rk808 1>; 893 clock-names = "lpo"; 894 device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; 895 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; 896 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; 897 pinctrl-names = "default"; 898 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; 899 vbat-supply = <&vcc3v3_sys>; 900 vddio-supply = <&vcc_1v8>; 901 }; 902}; 903 904&uart2 { 905 status = "okay"; 906}; 907 908&usb_host0_ehci { 909 status = "okay"; 910}; 911 912&usb_host0_ohci { 913 status = "okay"; 914}; 915 916&usb_host1_ehci { 917 status = "okay"; 918}; 919 920&usb_host1_ohci { 921 status = "okay"; 922}; 923 924&usbdrd3_0 { 925 status = "okay"; 926}; 927 928&usbdrd_dwc3_0 { 929 status = "okay"; 930 dr_mode = "host"; 931}; 932 933&usbdrd3_1 { 934 status = "okay"; 935}; 936 937&usbdrd_dwc3_1 { 938 status = "okay"; 939 dr_mode = "host"; 940}; 941 942&vopb { 943 status = "okay"; 944}; 945 946&vopb_mmu { 947 status = "okay"; 948}; 949 950&vopl { 951 status = "okay"; 952}; 953 954&vopl_mmu { 955 status = "okay"; 956}; 957