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 <[email protected]> 5 */ 6 7#include <dt-bindings/input/linux-event-codes.h> 8#include <dt-bindings/pwm/pwm.h> 9#include "rk3399.dtsi" 10 11/ { 12 aliases { 13 ethernet0 = &gmac; 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: regulator-avdd { 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: regulator-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: regulator-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: regulator-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: regulator-vcc3v3-pcie { 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: regulator-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: regulator-vcc5v0-host { 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: regulator-vcc5v0-typec { 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: regulator-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: regulator-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 vcca_0v9: regulator-vcca-0v9 { 231 compatible = "regulator-fixed"; 232 regulator-name = "vcca_0v9"; 233 regulator-always-on; 234 regulator-boot-on; 235 regulator-min-microvolt = <900000>; 236 regulator-max-microvolt = <900000>; 237 vin-supply = <&vcc3v3_sys>; 238 }; 239 240 vdd_log: regulator-vdd-log { 241 compatible = "pwm-regulator"; 242 pwms = <&pwm2 0 25000 1>; 243 pwm-supply = <&vcc5v0_sys>; 244 regulator-name = "vdd_log"; 245 regulator-always-on; 246 regulator-boot-on; 247 regulator-min-microvolt = <800000>; 248 regulator-max-microvolt = <1700000>; 249 }; 250}; 251 252&cpu_l0 { 253 cpu-supply = <&vdd_cpu_l>; 254}; 255 256&cpu_l1 { 257 cpu-supply = <&vdd_cpu_l>; 258}; 259 260&cpu_l2 { 261 cpu-supply = <&vdd_cpu_l>; 262}; 263 264&cpu_l3 { 265 cpu-supply = <&vdd_cpu_l>; 266}; 267 268&cpu_b0 { 269 cpu-supply = <&vdd_cpu_b>; 270}; 271 272&cpu_b1 { 273 cpu-supply = <&vdd_cpu_b>; 274}; 275 276&cpu_thermal { 277 trips { 278 cpu_warm: cpu_warm { 279 temperature = <55000>; 280 hysteresis = <2000>; 281 type = "active"; 282 }; 283 284 cpu_hot: cpu_hot { 285 temperature = <65000>; 286 hysteresis = <2000>; 287 type = "active"; 288 }; 289 }; 290 291 cooling-maps { 292 map2 { 293 trip = <&cpu_warm>; 294 cooling-device = <&fan THERMAL_NO_LIMIT 1>; 295 }; 296 297 map3 { 298 trip = <&cpu_hot>; 299 cooling-device = <&fan 2 THERMAL_NO_LIMIT>; 300 }; 301 }; 302}; 303 304&emmc_phy { 305 status = "okay"; 306}; 307 308&gmac { 309 assigned-clocks = <&cru SCLK_RMII_SRC>; 310 assigned-clock-parents = <&clkin_gmac>; 311 clock_in_out = "input"; 312 phy-supply = <&vcc_lan>; 313 phy-mode = "rgmii"; 314 pinctrl-names = "default"; 315 pinctrl-0 = <&rgmii_pins>; 316 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; 317 snps,reset-active-low; 318 snps,reset-delays-us = <0 10000 50000>; 319 tx_delay = <0x28>; 320 rx_delay = <0x11>; 321 status = "okay"; 322}; 323 324&hdmi { 325 avdd-0v9-supply = <&vcca_0v9>; 326 avdd-1v8-supply = <&vcc1v8_dvp>; 327 ddc-i2c-bus = <&i2c3>; 328 pinctrl-names = "default"; 329 pinctrl-0 = <&hdmi_cec>; 330 status = "okay"; 331}; 332 333&hdmi_sound { 334 status = "okay"; 335}; 336 337&gpu { 338 mali-supply = <&vdd_gpu>; 339 status = "okay"; 340}; 341 342&i2c0 { 343 clock-frequency = <400000>; 344 i2c-scl-rising-time-ns = <168>; 345 i2c-scl-falling-time-ns = <4>; 346 status = "okay"; 347 348 rk808: pmic@1b { 349 compatible = "rockchip,rk808"; 350 reg = <0x1b>; 351 interrupt-parent = <&gpio3>; 352 interrupts = <10 IRQ_TYPE_LEVEL_LOW>; 353 #clock-cells = <1>; 354 clock-output-names = "xin32k", "rk808-clkout2"; 355 pinctrl-names = "default"; 356 pinctrl-0 = <&pmic_int_l>; 357 system-power-controller; 358 wakeup-source; 359 360 vcc1-supply = <&vcc5v0_sys>; 361 vcc2-supply = <&vcc5v0_sys>; 362 vcc3-supply = <&vcc5v0_sys>; 363 vcc4-supply = <&vcc5v0_sys>; 364 vcc6-supply = <&vcc5v0_sys>; 365 vcc7-supply = <&vcc5v0_sys>; 366 vcc8-supply = <&vcc3v3_sys>; 367 vcc9-supply = <&vcc5v0_sys>; 368 vcc10-supply = <&vcc5v0_sys>; 369 vcc11-supply = <&vcc5v0_sys>; 370 vcc12-supply = <&vcc3v3_sys>; 371 vddio-supply = <&vcca_1v8>; 372 373 regulators { 374 vdd_center: DCDC_REG1 { 375 regulator-name = "vdd_center"; 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 vdd_cpu_l: DCDC_REG2 { 387 regulator-name = "vdd_cpu_l"; 388 regulator-always-on; 389 regulator-boot-on; 390 regulator-min-microvolt = <750000>; 391 regulator-max-microvolt = <1350000>; 392 regulator-ramp-delay = <6001>; 393 regulator-state-mem { 394 regulator-off-in-suspend; 395 }; 396 }; 397 398 vcc_ddr: DCDC_REG3 { 399 regulator-name = "vcc_ddr"; 400 regulator-always-on; 401 regulator-boot-on; 402 regulator-state-mem { 403 regulator-on-in-suspend; 404 }; 405 }; 406 407 vcc_1v8: DCDC_REG4 { 408 regulator-name = "vcc_1v8"; 409 regulator-always-on; 410 regulator-boot-on; 411 regulator-min-microvolt = <1800000>; 412 regulator-max-microvolt = <1800000>; 413 regulator-state-mem { 414 regulator-on-in-suspend; 415 regulator-suspend-microvolt = <1800000>; 416 }; 417 }; 418 419 vcc1v8_dvp: LDO_REG1 { 420 regulator-name = "vcc1v8_dvp"; 421 regulator-always-on; 422 regulator-boot-on; 423 regulator-min-microvolt = <1800000>; 424 regulator-max-microvolt = <1800000>; 425 regulator-state-mem { 426 regulator-off-in-suspend; 427 }; 428 }; 429 430 vcc3v0_touch: LDO_REG2 { 431 regulator-name = "vcc3v0_touch"; 432 regulator-min-microvolt = <3000000>; 433 regulator-max-microvolt = <3000000>; 434 regulator-state-mem { 435 regulator-off-in-suspend; 436 }; 437 }; 438 439 vcca_1v8: LDO_REG3 { 440 regulator-name = "vcca_1v8"; 441 regulator-always-on; 442 regulator-boot-on; 443 regulator-min-microvolt = <1800000>; 444 regulator-max-microvolt = <1800000>; 445 regulator-state-mem { 446 regulator-on-in-suspend; 447 regulator-suspend-microvolt = <1800000>; 448 }; 449 }; 450 451 vcc_sdio: LDO_REG4 { 452 regulator-name = "vcc_sdio"; 453 regulator-always-on; 454 regulator-boot-on; 455 regulator-min-microvolt = <1800000>; 456 regulator-max-microvolt = <3000000>; 457 regulator-state-mem { 458 regulator-on-in-suspend; 459 regulator-suspend-microvolt = <3000000>; 460 }; 461 }; 462 463 vcca3v0_codec: LDO_REG5 { 464 regulator-name = "vcca3v0_codec"; 465 regulator-always-on; 466 regulator-boot-on; 467 regulator-min-microvolt = <3000000>; 468 regulator-max-microvolt = <3000000>; 469 regulator-state-mem { 470 regulator-off-in-suspend; 471 }; 472 }; 473 474 vcc_1v5: LDO_REG6 { 475 regulator-name = "vcc_1v5"; 476 regulator-always-on; 477 regulator-boot-on; 478 regulator-min-microvolt = <1500000>; 479 regulator-max-microvolt = <1500000>; 480 regulator-state-mem { 481 regulator-on-in-suspend; 482 regulator-suspend-microvolt = <1500000>; 483 }; 484 }; 485 486 vcca1v8_codec: LDO_REG7 { 487 regulator-name = "vcca1v8_codec"; 488 regulator-always-on; 489 regulator-boot-on; 490 regulator-min-microvolt = <1800000>; 491 regulator-max-microvolt = <1800000>; 492 regulator-state-mem { 493 regulator-off-in-suspend; 494 }; 495 }; 496 497 vcc_3v0: LDO_REG8 { 498 regulator-name = "vcc_3v0"; 499 regulator-always-on; 500 regulator-boot-on; 501 regulator-min-microvolt = <3000000>; 502 regulator-max-microvolt = <3000000>; 503 regulator-state-mem { 504 regulator-on-in-suspend; 505 regulator-suspend-microvolt = <3000000>; 506 }; 507 }; 508 509 vcc3v3_s3: vcc_lan: SWITCH_REG1 { 510 regulator-name = "vcc3v3_s3"; 511 regulator-always-on; 512 regulator-boot-on; 513 regulator-state-mem { 514 regulator-off-in-suspend; 515 }; 516 }; 517 518 vcc3v3_s0: SWITCH_REG2 { 519 regulator-name = "vcc3v3_s0"; 520 regulator-state-mem { 521 regulator-off-in-suspend; 522 }; 523 }; 524 }; 525 }; 526 527 vdd_cpu_b: regulator@40 { 528 compatible = "silergy,syr827"; 529 reg = <0x40>; 530 fcs,suspend-voltage-selector = <1>; 531 pinctrl-names = "default"; 532 pinctrl-0 = <&vsel1_pin>; 533 regulator-name = "vdd_cpu_b"; 534 regulator-min-microvolt = <712500>; 535 regulator-max-microvolt = <1500000>; 536 regulator-ramp-delay = <1000>; 537 regulator-always-on; 538 regulator-boot-on; 539 vin-supply = <&vcc5v0_sys>; 540 541 regulator-state-mem { 542 regulator-off-in-suspend; 543 }; 544 }; 545 546 vdd_gpu: regulator@41 { 547 compatible = "silergy,syr828"; 548 reg = <0x41>; 549 fcs,suspend-voltage-selector = <1>; 550 pinctrl-names = "default"; 551 pinctrl-0 = <&vsel2_pin>; 552 regulator-name = "vdd_gpu"; 553 regulator-min-microvolt = <712500>; 554 regulator-max-microvolt = <1500000>; 555 regulator-ramp-delay = <1000>; 556 regulator-always-on; 557 regulator-boot-on; 558 vin-supply = <&vcc5v0_sys>; 559 560 regulator-state-mem { 561 regulator-off-in-suspend; 562 }; 563 }; 564}; 565 566&i2c1 { 567 i2c-scl-rising-time-ns = <300>; 568 i2c-scl-falling-time-ns = <15>; 569 status = "okay"; 570}; 571 572&i2c3 { 573 i2c-scl-rising-time-ns = <450>; 574 i2c-scl-falling-time-ns = <15>; 575 status = "okay"; 576}; 577 578&i2c4 { 579 i2c-scl-rising-time-ns = <600>; 580 i2c-scl-falling-time-ns = <20>; 581 status = "okay"; 582 583 fusb0: typec-portc@22 { 584 compatible = "fcs,fusb302"; 585 reg = <0x22>; 586 interrupt-parent = <&gpio1>; 587 interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; 588 pinctrl-names = "default"; 589 pinctrl-0 = <&fusb0_int>; 590 vbus-supply = <&vcc5v0_typec>; 591 status = "okay"; 592 }; 593 594 /* enable for pine64 touch screen support */ 595 touch: touchscreen@5d { 596 compatible = "goodix,gt911"; 597 reg = <0x5d>; 598 interrupt-parent = <&gpio4>; 599 interrupts = <RK_PD5 IRQ_TYPE_EDGE_FALLING>; 600 AVDD28-supply = <&vcc3v0_touch>; 601 VDDIO-supply = <&vcc3v0_touch>; 602 irq-gpios = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>; 603 reset-gpios = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>; 604 status = "disabled"; 605 }; 606}; 607 608&i2s0 { 609 rockchip,playback-channels = <8>; 610 rockchip,capture-channels = <8>; 611 status = "okay"; 612}; 613 614&i2s1 { 615 rockchip,playback-channels = <2>; 616 rockchip,capture-channels = <2>; 617 status = "okay"; 618 619 i2s1_p0: port { 620 i2s1_p0_0: endpoint { 621 dai-format = "i2s"; 622 mclk-fs = <256>; 623 remote-endpoint = <&es8316_p0_0>; 624 }; 625 }; 626}; 627 628&i2s2 { 629 status = "okay"; 630}; 631 632&io_domains { 633 status = "okay"; 634 635 bt656-supply = <&vcc1v8_dvp>; 636 audio-supply = <&vcc_3v0>; 637 sdmmc-supply = <&vcc_sdio>; 638 gpio1830-supply = <&vcc_3v0>; 639}; 640 641/* enable for pine64 panel display support */ 642&mipi_dsi { 643 clock-master; 644 status = "disabled"; 645 646 ports { 647 mipi_out: port@1 { 648 reg = <1>; 649 650 mipi_out_panel: endpoint { 651 remote-endpoint = <&mipi_in_panel>; 652 }; 653 }; 654 }; 655 656 mipi_panel: panel@0 { 657 compatible = "feiyang,fy07024di26a30d"; 658 reg = <0>; 659 avdd-supply = <&avdd>; 660 backlight = <&backlight>; 661 dvdd-supply = <&vcc3v3_s0>; 662 663 port { 664 mipi_in_panel: endpoint { 665 remote-endpoint = <&mipi_out_panel>; 666 }; 667 }; 668 }; 669}; 670 671&pcie0 { 672 ep-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>; 673 num-lanes = <4>; 674 pinctrl-names = "default"; 675 pinctrl-0 = <&pcie_perst>; 676 vpcie0v9-supply = <&vcca_0v9>; 677 vpcie1v8-supply = <&vcca_1v8>; 678 vpcie12v-supply = <&vcc12v_dcin>; 679 vpcie3v3-supply = <&vcc3v3_pcie>; 680 status = "okay"; 681}; 682 683&pcie_phy { 684 status = "okay"; 685}; 686 687&pmu_io_domains { 688 pmu1830-supply = <&vcc_3v0>; 689 status = "okay"; 690}; 691 692&pinctrl { 693 bt { 694 bt_enable_h: bt-enable-h { 695 rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; 696 }; 697 698 bt_host_wake_l: bt-host-wake-l { 699 rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_down>; 700 }; 701 702 bt_wake_l: bt-wake-l { 703 rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; 704 }; 705 }; 706 707 buttons { 708 pwrbtn: pwrbtn { 709 rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; 710 }; 711 }; 712 713 fusb302x { 714 fusb0_int: fusb0-int { 715 rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; 716 }; 717 }; 718 719 ir { 720 ir_int: ir-int { 721 rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; 722 }; 723 }; 724 725 leds { 726 work_led_pin: work-led-pin { 727 rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; 728 }; 729 730 diy_led_pin: diy-led-pin { 731 rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; 732 }; 733 }; 734 735 pcie { 736 pcie_perst: pcie-perst { 737 rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; 738 }; 739 740 pcie_pwr_en: pcie-pwr-en { 741 rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; 742 }; 743 }; 744 745 pmic { 746 pmic_int_l: pmic-int-l { 747 rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>; 748 }; 749 750 vsel1_pin: vsel1-pin { 751 rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>; 752 }; 753 754 vsel2_pin: vsel2-pin { 755 rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; 756 }; 757 }; 758 759 sdcard { 760 sdmmc0_pwr_h: sdmmc0-pwr-h { 761 rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; 762 }; 763 764 }; 765 766 sdio-pwrseq { 767 wifi_enable_h: wifi-enable-h { 768 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; 769 }; 770 }; 771 772 usb-typec { 773 vcc5v0_typec_en: vcc5v0_typec_en { 774 rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; 775 }; 776 }; 777 778 usb2 { 779 vcc5v0_host_en: vcc5v0-host-en { 780 rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; 781 }; 782 }; 783}; 784 785&pwm0 { 786 status = "okay"; 787}; 788 789&pwm1 { 790 status = "okay"; 791}; 792 793&pwm2 { 794 status = "okay"; 795}; 796 797&saradc { 798 vref-supply = <&vcca1v8_s3>; 799 status = "okay"; 800}; 801 802&sdio0 { 803 bus-width = <4>; 804 cap-sd-highspeed; 805 cap-sdio-irq; 806 disable-wp; 807 keep-power-in-suspend; 808 mmc-pwrseq = <&sdio_pwrseq>; 809 non-removable; 810 pinctrl-names = "default"; 811 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; 812 sd-uhs-sdr104; 813 status = "okay"; 814}; 815 816&sdmmc { 817 bus-width = <4>; 818 cap-sd-highspeed; 819 cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; 820 disable-wp; 821 max-frequency = <150000000>; 822 pinctrl-names = "default"; 823 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>; 824 vmmc-supply = <&vcc3v0_sd>; 825 vqmmc-supply = <&vcc_sdio>; 826 status = "okay"; 827}; 828 829&sdhci { 830 bus-width = <8>; 831 mmc-hs200-1_8v; 832 non-removable; 833 status = "okay"; 834}; 835 836&spdif { 837 pinctrl-0 = <&spdif_bus_1>; 838 839 spdif_p0: port { 840 spdif_p0_0: endpoint { 841 remote-endpoint = <&dit_p0_0>; 842 }; 843 }; 844}; 845 846&spi1 { 847 status = "okay"; 848 849 flash@0 { 850 compatible = "jedec,spi-nor"; 851 reg = <0>; 852 spi-max-frequency = <10000000>; 853 }; 854}; 855 856&tcphy0 { 857 status = "okay"; 858}; 859 860&tcphy1 { 861 status = "okay"; 862}; 863 864&tsadc { 865 /* tshut mode 0:CRU 1:GPIO */ 866 rockchip,hw-tshut-mode = <1>; 867 /* tshut polarity 0:LOW 1:HIGH */ 868 rockchip,hw-tshut-polarity = <1>; 869 status = "okay"; 870}; 871 872&u2phy0 { 873 status = "okay"; 874 875 u2phy0_otg: otg-port { 876 status = "okay"; 877 }; 878 879 u2phy0_host: host-port { 880 phy-supply = <&vcc5v0_host>; 881 status = "okay"; 882 }; 883}; 884 885&u2phy1 { 886 status = "okay"; 887 888 u2phy1_otg: otg-port { 889 status = "okay"; 890 }; 891 892 u2phy1_host: host-port { 893 phy-supply = <&vcc5v0_host>; 894 status = "okay"; 895 }; 896}; 897 898&uart0 { 899 pinctrl-names = "default"; 900 pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; 901 status = "okay"; 902 903 bluetooth { 904 compatible = "brcm,bcm43438-bt"; 905 clocks = <&rk808 1>; 906 clock-names = "lpo"; 907 device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; 908 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; 909 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; 910 pinctrl-names = "default"; 911 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; 912 vbat-supply = <&vcc3v3_sys>; 913 vddio-supply = <&vcc_1v8>; 914 }; 915}; 916 917&uart2 { 918 status = "okay"; 919}; 920 921&usb_host0_ehci { 922 status = "okay"; 923}; 924 925&usb_host0_ohci { 926 status = "okay"; 927}; 928 929&usb_host1_ehci { 930 status = "okay"; 931}; 932 933&usb_host1_ohci { 934 status = "okay"; 935}; 936 937&usbdrd3_0 { 938 status = "okay"; 939}; 940 941&usbdrd_dwc3_0 { 942 status = "okay"; 943 dr_mode = "host"; 944}; 945 946&usbdrd3_1 { 947 status = "okay"; 948}; 949 950&usbdrd_dwc3_1 { 951 status = "okay"; 952 dr_mode = "host"; 953}; 954 955&vopb { 956 status = "okay"; 957}; 958 959&vopb_mmu { 960 status = "okay"; 961}; 962 963&vopl { 964 status = "okay"; 965}; 966 967&vopl_mmu { 968 status = "okay"; 969}; 970