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