1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd. 4 */ 5 6/dts-v1/; 7#include <dt-bindings/input/linux-event-codes.h> 8#include <dt-bindings/pwm/pwm.h> 9#include <dt-bindings/usb/pd.h> 10#include "rk3399.dtsi" 11#include "rk3399-opp.dtsi" 12 13/ { 14 model = "Firefly-RK3399 Board"; 15 compatible = "firefly,firefly-rk3399", "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 backlight: backlight { 28 compatible = "pwm-backlight"; 29 enable-gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>; 30 pwms = <&pwm0 0 25000 0>; 31 brightness-levels = < 32 0 1 2 3 4 5 6 7 33 8 9 10 11 12 13 14 15 34 16 17 18 19 20 21 22 23 35 24 25 26 27 28 29 30 31 36 32 33 34 35 36 37 38 39 37 40 41 42 43 44 45 46 47 38 48 49 50 51 52 53 54 55 39 56 57 58 59 60 61 62 63 40 64 65 66 67 68 69 70 71 41 72 73 74 75 76 77 78 79 42 80 81 82 83 84 85 86 87 43 88 89 90 91 92 93 94 95 44 96 97 98 99 100 101 102 103 45 104 105 106 107 108 109 110 111 46 112 113 114 115 116 117 118 119 47 120 121 122 123 124 125 126 127 48 128 129 130 131 132 133 134 135 49 136 137 138 139 140 141 142 143 50 144 145 146 147 148 149 150 151 51 152 153 154 155 156 157 158 159 52 160 161 162 163 164 165 166 167 53 168 169 170 171 172 173 174 175 54 176 177 178 179 180 181 182 183 55 184 185 186 187 188 189 190 191 56 192 193 194 195 196 197 198 199 57 200 201 202 203 204 205 206 207 58 208 209 210 211 212 213 214 215 59 216 217 218 219 220 221 222 223 60 224 225 226 227 228 229 230 231 61 232 233 234 235 236 237 238 239 62 240 241 242 243 244 245 246 247 63 248 249 250 251 252 253 254 255>; 64 default-brightness-level = <200>; 65 }; 66 67 clkin_gmac: external-gmac-clock { 68 compatible = "fixed-clock"; 69 clock-frequency = <125000000>; 70 clock-output-names = "clkin_gmac"; 71 #clock-cells = <0>; 72 }; 73 74 dc_12v: dc-12v { 75 compatible = "regulator-fixed"; 76 regulator-name = "dc_12v"; 77 regulator-always-on; 78 regulator-boot-on; 79 regulator-min-microvolt = <12000000>; 80 regulator-max-microvolt = <12000000>; 81 }; 82 83 gpio-keys { 84 compatible = "gpio-keys"; 85 autorepeat; 86 pinctrl-names = "default"; 87 pinctrl-0 = <&pwrbtn>; 88 89 power { 90 debounce-interval = <100>; 91 gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; 92 label = "GPIO Key Power"; 93 linux,code = <KEY_POWER>; 94 wakeup-source; 95 }; 96 }; 97 98 ir-receiver { 99 compatible = "gpio-ir-receiver"; 100 gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_LOW>; 101 pinctrl-0 = <&ir_int>; 102 pinctrl-names = "default"; 103 }; 104 105 leds { 106 compatible = "gpio-leds"; 107 pinctrl-names = "default"; 108 pinctrl-0 = <&work_led_pin>, <&diy_led_pin>; 109 110 work_led: led-0 { 111 label = "work"; 112 default-state = "on"; 113 gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; 114 }; 115 116 diy_led: led-1 { 117 label = "diy"; 118 default-state = "off"; 119 gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; 120 }; 121 }; 122 123 rt5640-sound { 124 compatible = "simple-audio-card"; 125 simple-audio-card,name = "rockchip,rt5640-codec"; 126 simple-audio-card,format = "i2s"; 127 simple-audio-card,mclk-fs = <256>; 128 simple-audio-card,widgets = 129 "Microphone", "Mic Jack", 130 "Headphone", "Headphone Jack"; 131 simple-audio-card,routing = 132 "Mic Jack", "MICBIAS1", 133 "IN1P", "Mic Jack", 134 "Headphone Jack", "HPOL", 135 "Headphone Jack", "HPOR"; 136 137 simple-audio-card,cpu { 138 sound-dai = <&i2s1>; 139 }; 140 141 simple-audio-card,codec { 142 sound-dai = <&rt5640>; 143 }; 144 }; 145 146 sdio_pwrseq: sdio-pwrseq { 147 compatible = "mmc-pwrseq-simple"; 148 clocks = <&rk808 1>; 149 clock-names = "ext_clock"; 150 pinctrl-names = "default"; 151 pinctrl-0 = <&wifi_enable_h>; 152 153 /* 154 * On the module itself this is one of these (depending 155 * on the actual card populated): 156 * - SDIO_RESET_L_WL_REG_ON 157 * - PDN (power down when low) 158 */ 159 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>; 160 }; 161 162 sound-dit { 163 compatible = "audio-graph-card"; 164 label = "SPDIF"; 165 dais = <&spdif_p0>; 166 }; 167 168 spdif-dit { 169 compatible = "linux,spdif-dit"; 170 #sound-dai-cells = <0>; 171 172 port { 173 dit_p0_0: endpoint { 174 remote-endpoint = <&spdif_p0_0>; 175 }; 176 }; 177 }; 178 179 /* switched by pmic_sleep */ 180 vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 { 181 compatible = "regulator-fixed"; 182 regulator-name = "vcc1v8_s3"; 183 regulator-always-on; 184 regulator-boot-on; 185 regulator-min-microvolt = <1800000>; 186 regulator-max-microvolt = <1800000>; 187 vin-supply = <&vcc_1v8>; 188 }; 189 190 vcc3v3_pcie: vcc3v3-pcie-regulator { 191 compatible = "regulator-fixed"; 192 enable-active-high; 193 gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>; 194 pinctrl-names = "default"; 195 pinctrl-0 = <&pcie_pwr_en>; 196 regulator-name = "vcc3v3_pcie"; 197 regulator-always-on; 198 regulator-boot-on; 199 vin-supply = <&dc_12v>; 200 }; 201 202 vcc3v3_sys: vcc3v3-sys { 203 compatible = "regulator-fixed"; 204 regulator-name = "vcc3v3_sys"; 205 regulator-always-on; 206 regulator-boot-on; 207 regulator-min-microvolt = <3300000>; 208 regulator-max-microvolt = <3300000>; 209 vin-supply = <&vcc_sys>; 210 }; 211 212 /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */ 213 vcc5v0_host: vcc5v0-host-regulator { 214 compatible = "regulator-fixed"; 215 enable-active-high; 216 gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>; 217 pinctrl-names = "default"; 218 pinctrl-0 = <&vcc5v0_host_en>; 219 regulator-name = "vcc5v0_host"; 220 regulator-always-on; 221 vin-supply = <&vcc_sys>; 222 }; 223 224 vcc5v0_typec: vcc5v0-typec-regulator { 225 compatible = "regulator-fixed"; 226 enable-active-high; 227 gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>; 228 pinctrl-names = "default"; 229 pinctrl-0 = <&vcc5v0_typec_en>; 230 regulator-name = "vcc5v0_typec"; 231 regulator-always-on; 232 vin-supply = <&vcc_sys>; 233 }; 234 235 vcc_sys: vcc-sys { 236 compatible = "regulator-fixed"; 237 regulator-name = "vcc_sys"; 238 regulator-always-on; 239 regulator-boot-on; 240 regulator-min-microvolt = <5000000>; 241 regulator-max-microvolt = <5000000>; 242 vin-supply = <&dc_12v>; 243 }; 244 245 vdd_log: vdd-log { 246 compatible = "pwm-regulator"; 247 pwms = <&pwm2 0 25000 1>; 248 regulator-name = "vdd_log"; 249 regulator-always-on; 250 regulator-boot-on; 251 regulator-min-microvolt = <430000>; 252 regulator-max-microvolt = <1400000>; 253 vin-supply = <&vcc_sys>; 254 }; 255}; 256 257&cpu_l0 { 258 cpu-supply = <&vdd_cpu_l>; 259}; 260 261&cpu_l1 { 262 cpu-supply = <&vdd_cpu_l>; 263}; 264 265&cpu_l2 { 266 cpu-supply = <&vdd_cpu_l>; 267}; 268 269&cpu_l3 { 270 cpu-supply = <&vdd_cpu_l>; 271}; 272 273&cpu_b0 { 274 cpu-supply = <&vdd_cpu_b>; 275}; 276 277&cpu_b1 { 278 cpu-supply = <&vdd_cpu_b>; 279}; 280 281&emmc_phy { 282 status = "okay"; 283}; 284 285&gmac { 286 assigned-clocks = <&cru SCLK_RMII_SRC>; 287 assigned-clock-parents = <&clkin_gmac>; 288 clock_in_out = "input"; 289 phy-supply = <&vcc_lan>; 290 phy-mode = "rgmii"; 291 pinctrl-names = "default"; 292 pinctrl-0 = <&rgmii_pins>; 293 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; 294 snps,reset-active-low; 295 snps,reset-delays-us = <0 10000 50000>; 296 tx_delay = <0x28>; 297 rx_delay = <0x11>; 298 status = "okay"; 299}; 300 301&hdmi { 302 ddc-i2c-bus = <&i2c3>; 303 pinctrl-names = "default"; 304 pinctrl-0 = <&hdmi_cec>; 305 status = "okay"; 306}; 307 308&i2c0 { 309 clock-frequency = <400000>; 310 i2c-scl-rising-time-ns = <168>; 311 i2c-scl-falling-time-ns = <4>; 312 status = "okay"; 313 314 rk808: pmic@1b { 315 compatible = "rockchip,rk808"; 316 reg = <0x1b>; 317 interrupt-parent = <&gpio1>; 318 interrupts = <21 IRQ_TYPE_LEVEL_LOW>; 319 #clock-cells = <1>; 320 clock-output-names = "xin32k", "rk808-clkout2"; 321 pinctrl-names = "default"; 322 pinctrl-0 = <&pmic_int_l>; 323 rockchip,system-power-controller; 324 wakeup-source; 325 326 vcc1-supply = <&vcc_sys>; 327 vcc2-supply = <&vcc_sys>; 328 vcc3-supply = <&vcc_sys>; 329 vcc4-supply = <&vcc_sys>; 330 vcc6-supply = <&vcc_sys>; 331 vcc7-supply = <&vcc_sys>; 332 vcc8-supply = <&vcc3v3_sys>; 333 vcc9-supply = <&vcc_sys>; 334 vcc10-supply = <&vcc_sys>; 335 vcc11-supply = <&vcc_sys>; 336 vcc12-supply = <&vcc3v3_sys>; 337 vddio-supply = <&vcc1v8_pmu>; 338 339 regulators { 340 vdd_center: DCDC_REG1 { 341 regulator-name = "vdd_center"; 342 regulator-always-on; 343 regulator-boot-on; 344 regulator-min-microvolt = <750000>; 345 regulator-max-microvolt = <1350000>; 346 regulator-ramp-delay = <6001>; 347 regulator-state-mem { 348 regulator-off-in-suspend; 349 }; 350 }; 351 352 vdd_cpu_l: DCDC_REG2 { 353 regulator-name = "vdd_cpu_l"; 354 regulator-always-on; 355 regulator-boot-on; 356 regulator-min-microvolt = <750000>; 357 regulator-max-microvolt = <1350000>; 358 regulator-ramp-delay = <6001>; 359 regulator-state-mem { 360 regulator-off-in-suspend; 361 }; 362 }; 363 364 vcc_ddr: DCDC_REG3 { 365 regulator-name = "vcc_ddr"; 366 regulator-always-on; 367 regulator-boot-on; 368 regulator-state-mem { 369 regulator-on-in-suspend; 370 }; 371 }; 372 373 vcc_1v8: DCDC_REG4 { 374 regulator-name = "vcc_1v8"; 375 regulator-always-on; 376 regulator-boot-on; 377 regulator-min-microvolt = <1800000>; 378 regulator-max-microvolt = <1800000>; 379 regulator-state-mem { 380 regulator-on-in-suspend; 381 regulator-suspend-microvolt = <1800000>; 382 }; 383 }; 384 385 vcc1v8_dvp: LDO_REG1 { 386 regulator-name = "vcc1v8_dvp"; 387 regulator-always-on; 388 regulator-boot-on; 389 regulator-min-microvolt = <1800000>; 390 regulator-max-microvolt = <1800000>; 391 regulator-state-mem { 392 regulator-off-in-suspend; 393 }; 394 }; 395 396 vcc2v8_dvp: LDO_REG2 { 397 regulator-name = "vcc2v8_dvp"; 398 regulator-always-on; 399 regulator-boot-on; 400 regulator-min-microvolt = <2800000>; 401 regulator-max-microvolt = <2800000>; 402 regulator-state-mem { 403 regulator-off-in-suspend; 404 }; 405 }; 406 407 vcc1v8_pmu: LDO_REG3 { 408 regulator-name = "vcc1v8_pmu"; 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 vcc_sdio: LDO_REG4 { 420 regulator-name = "vcc_sdio"; 421 regulator-always-on; 422 regulator-boot-on; 423 regulator-min-microvolt = <1800000>; 424 regulator-max-microvolt = <3000000>; 425 regulator-state-mem { 426 regulator-on-in-suspend; 427 regulator-suspend-microvolt = <3000000>; 428 }; 429 }; 430 431 vcca3v0_codec: LDO_REG5 { 432 regulator-name = "vcca3v0_codec"; 433 regulator-always-on; 434 regulator-boot-on; 435 regulator-min-microvolt = <3000000>; 436 regulator-max-microvolt = <3000000>; 437 regulator-state-mem { 438 regulator-off-in-suspend; 439 }; 440 }; 441 442 vcc_1v5: LDO_REG6 { 443 regulator-name = "vcc_1v5"; 444 regulator-always-on; 445 regulator-boot-on; 446 regulator-min-microvolt = <1500000>; 447 regulator-max-microvolt = <1500000>; 448 regulator-state-mem { 449 regulator-on-in-suspend; 450 regulator-suspend-microvolt = <1500000>; 451 }; 452 }; 453 454 vcca1v8_codec: LDO_REG7 { 455 regulator-name = "vcca1v8_codec"; 456 regulator-always-on; 457 regulator-boot-on; 458 regulator-min-microvolt = <1800000>; 459 regulator-max-microvolt = <1800000>; 460 regulator-state-mem { 461 regulator-off-in-suspend; 462 }; 463 }; 464 465 vcc_3v0: LDO_REG8 { 466 regulator-name = "vcc_3v0"; 467 regulator-always-on; 468 regulator-boot-on; 469 regulator-min-microvolt = <3000000>; 470 regulator-max-microvolt = <3000000>; 471 regulator-state-mem { 472 regulator-on-in-suspend; 473 regulator-suspend-microvolt = <3000000>; 474 }; 475 }; 476 477 vcc3v3_s3: vcc_lan: SWITCH_REG1 { 478 regulator-name = "vcc3v3_s3"; 479 regulator-always-on; 480 regulator-boot-on; 481 regulator-state-mem { 482 regulator-off-in-suspend; 483 }; 484 }; 485 486 vcc3v3_s0: SWITCH_REG2 { 487 regulator-name = "vcc3v3_s0"; 488 regulator-always-on; 489 regulator-boot-on; 490 regulator-state-mem { 491 regulator-off-in-suspend; 492 }; 493 }; 494 }; 495 }; 496 497 vdd_cpu_b: regulator@40 { 498 compatible = "silergy,syr827"; 499 reg = <0x40>; 500 fcs,suspend-voltage-selector = <0>; 501 regulator-name = "vdd_cpu_b"; 502 regulator-min-microvolt = <712500>; 503 regulator-max-microvolt = <1500000>; 504 regulator-ramp-delay = <1000>; 505 regulator-always-on; 506 regulator-boot-on; 507 vin-supply = <&vcc_sys>; 508 509 regulator-state-mem { 510 regulator-off-in-suspend; 511 }; 512 }; 513 514 vdd_gpu: regulator@41 { 515 compatible = "silergy,syr828"; 516 reg = <0x41>; 517 fcs,suspend-voltage-selector = <1>; 518 regulator-name = "vdd_gpu"; 519 regulator-min-microvolt = <712500>; 520 regulator-max-microvolt = <1500000>; 521 regulator-ramp-delay = <1000>; 522 regulator-always-on; 523 regulator-boot-on; 524 vin-supply = <&vcc_sys>; 525 526 regulator-state-mem { 527 regulator-off-in-suspend; 528 }; 529 }; 530}; 531 532&i2c1 { 533 i2c-scl-rising-time-ns = <300>; 534 i2c-scl-falling-time-ns = <15>; 535 status = "okay"; 536 537 rt5640: rt5640@1c { 538 compatible = "realtek,rt5640"; 539 reg = <0x1c>; 540 clocks = <&cru SCLK_I2S_8CH_OUT>; 541 clock-names = "mclk"; 542 realtek,in1-differential; 543 #sound-dai-cells = <0>; 544 pinctrl-names = "default"; 545 pinctrl-0 = <&rt5640_hpcon>; 546 }; 547}; 548 549&i2c3 { 550 i2c-scl-rising-time-ns = <450>; 551 i2c-scl-falling-time-ns = <15>; 552 status = "okay"; 553}; 554 555&i2c4 { 556 i2c-scl-rising-time-ns = <600>; 557 i2c-scl-falling-time-ns = <20>; 558 status = "okay"; 559 560 fusb0: typec-portc@22 { 561 compatible = "fcs,fusb302"; 562 reg = <0x22>; 563 interrupt-parent = <&gpio1>; 564 interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; 565 pinctrl-names = "default"; 566 pinctrl-0 = <&fusb0_int>; 567 vbus-supply = <&vcc5v0_typec>; 568 status = "okay"; 569 570 connector { 571 compatible = "usb-c-connector"; 572 data-role = "host"; 573 label = "USB-C"; 574 op-sink-microwatt = <1000000>; 575 power-role = "dual"; 576 sink-pdos = 577 <PDO_FIXED(5000, 2500, PDO_FIXED_USB_COMM)>; 578 source-pdos = 579 <PDO_FIXED(5000, 1400, PDO_FIXED_USB_COMM)>; 580 try-power-role = "sink"; 581 582 ports { 583 #address-cells = <1>; 584 #size-cells = <0>; 585 586 port@0 { 587 reg = <0>; 588 589 usbc_hs: endpoint { 590 remote-endpoint = 591 <&u2phy0_typec_hs>; 592 }; 593 }; 594 595 port@1 { 596 reg = <1>; 597 598 usbc_ss: endpoint { 599 remote-endpoint = 600 <&tcphy0_typec_ss>; 601 }; 602 }; 603 }; 604 }; 605 }; 606 607 accelerometer@68 { 608 compatible = "invensense,mpu6500"; 609 reg = <0x68>; 610 interrupt-parent = <&gpio1>; 611 interrupts = <RK_PC6 IRQ_TYPE_EDGE_RISING>; 612 }; 613}; 614 615&i2s0 { 616 rockchip,playback-channels = <8>; 617 rockchip,capture-channels = <8>; 618 status = "okay"; 619}; 620 621&i2s1 { 622 rockchip,playback-channels = <2>; 623 rockchip,capture-channels = <2>; 624 status = "okay"; 625}; 626 627&i2s2 { 628 status = "okay"; 629}; 630 631&io_domains { 632 status = "okay"; 633 634 bt656-supply = <&vcc1v8_dvp>; 635 audio-supply = <&vcca1v8_codec>; 636 sdmmc-supply = <&vcc_sdio>; 637 gpio1830-supply = <&vcc_3v0>; 638}; 639 640&pcie_phy { 641 status = "okay"; 642}; 643 644&pcie0 { 645 ep-gpios = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>; 646 num-lanes = <4>; 647 pinctrl-names = "default"; 648 pinctrl-0 = <&pcie_clkreqn_cpm>; 649 status = "okay"; 650}; 651 652&pmu_io_domains { 653 pmu1830-supply = <&vcc_3v0>; 654 status = "okay"; 655}; 656 657&pinctrl { 658 buttons { 659 pwrbtn: pwrbtn { 660 rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; 661 }; 662 }; 663 664 fusb302x { 665 fusb0_int: fusb0-int { 666 rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; 667 }; 668 }; 669 670 ir { 671 ir_int: ir-int { 672 rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; 673 }; 674 }; 675 676 lcd-panel { 677 lcd_panel_reset: lcd-panel-reset { 678 rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>; 679 }; 680 }; 681 682 leds { 683 work_led_pin: work-led-pin { 684 rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; 685 }; 686 687 diy_led_pin: diy-led-pin { 688 rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; 689 }; 690 }; 691 692 pcie { 693 pcie_pwr_en: pcie-pwr-en { 694 rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; 695 }; 696 697 pcie_3g_drv: pcie-3g-drv { 698 rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; 699 }; 700 }; 701 702 pmic { 703 pmic_int_l: pmic-int-l { 704 rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>; 705 }; 706 707 vsel1_pin: vsel1-pin { 708 rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>; 709 }; 710 711 vsel2_pin: vsel2-pin { 712 rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; 713 }; 714 }; 715 716 rt5640 { 717 rt5640_hpcon: rt5640-hpcon { 718 rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>; 719 }; 720 }; 721 722 sdio-pwrseq { 723 wifi_enable_h: wifi-enable-h { 724 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; 725 }; 726 }; 727 728 usb-typec { 729 vcc5v0_typec_en: vcc5v0_typec_en { 730 rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; 731 }; 732 }; 733 734 usb2 { 735 vcc5v0_host_en: vcc5v0-host-en { 736 rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; 737 }; 738 }; 739 740 wifi { 741 wifi_host_wake_l: wifi-host-wake-l { 742 rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; 743 }; 744 }; 745}; 746 747&pwm0 { 748 status = "okay"; 749}; 750 751&pwm2 { 752 status = "okay"; 753}; 754 755&saradc { 756 vref-supply = <&vcca1v8_s3>; 757 status = "okay"; 758}; 759 760&sdio0 { 761 /* WiFi & BT combo module Ampak AP6356S */ 762 bus-width = <4>; 763 cap-sdio-irq; 764 cap-sd-highspeed; 765 keep-power-in-suspend; 766 mmc-pwrseq = <&sdio_pwrseq>; 767 non-removable; 768 pinctrl-names = "default"; 769 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; 770 sd-uhs-sdr104; 771 772 /* Power supply */ 773 vqmmc-supply = &vcc1v8_s3; /* IO line */ 774 vmmc-supply = &vcc_sdio; /* card's power */ 775 776 #address-cells = <1>; 777 #size-cells = <0>; 778 status = "okay"; 779 780 brcmf: wifi@1 { 781 reg = <1>; 782 compatible = "brcm,bcm4329-fmac"; 783 interrupt-parent = <&gpio0>; 784 interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; 785 interrupt-names = "host-wake"; 786 brcm,drive-strength = <5>; 787 pinctrl-names = "default"; 788 pinctrl-0 = <&wifi_host_wake_l>; 789 }; 790}; 791 792&sdmmc { 793 bus-width = <4>; 794 cap-mmc-highspeed; 795 cap-sd-highspeed; 796 cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; 797 disable-wp; 798 max-frequency = <150000000>; 799 pinctrl-names = "default"; 800 pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>; 801 status = "okay"; 802}; 803 804&sdhci { 805 bus-width = <8>; 806 mmc-hs400-1_8v; 807 mmc-hs400-enhanced-strobe; 808 non-removable; 809 status = "okay"; 810}; 811 812&spdif { 813 pinctrl-0 = <&spdif_bus_1>; 814 status = "okay"; 815 816 spdif_p0: port { 817 spdif_p0_0: endpoint { 818 remote-endpoint = <&dit_p0_0>; 819 }; 820 }; 821}; 822 823&tcphy0 { 824 status = "okay"; 825}; 826 827&tcphy0_usb3 { 828 port { 829 tcphy0_typec_ss: endpoint { 830 remote-endpoint = <&usbc_ss>; 831 }; 832 }; 833}; 834 835&tcphy1 { 836 status = "okay"; 837}; 838 839&tsadc { 840 /* tshut mode 0:CRU 1:GPIO */ 841 rockchip,hw-tshut-mode = <1>; 842 /* tshut polarity 0:LOW 1:HIGH */ 843 rockchip,hw-tshut-polarity = <1>; 844 status = "okay"; 845}; 846 847&u2phy0 { 848 status = "okay"; 849 850 u2phy0_otg: otg-port { 851 status = "okay"; 852 }; 853 854 u2phy0_host: host-port { 855 phy-supply = <&vcc5v0_host>; 856 status = "okay"; 857 }; 858 859 port { 860 u2phy0_typec_hs: endpoint { 861 remote-endpoint = <&usbc_hs>; 862 }; 863 }; 864}; 865 866&u2phy1 { 867 status = "okay"; 868 869 u2phy1_otg: otg-port { 870 status = "okay"; 871 }; 872 873 u2phy1_host: host-port { 874 phy-supply = <&vcc5v0_host>; 875 status = "okay"; 876 }; 877}; 878 879&uart0 { 880 pinctrl-names = "default"; 881 pinctrl-0 = <&uart0_xfer &uart0_cts>; 882 status = "okay"; 883}; 884 885&uart2 { 886 status = "okay"; 887}; 888 889&usb_host0_ehci { 890 status = "okay"; 891}; 892 893&usb_host0_ohci { 894 status = "okay"; 895}; 896 897&usb_host1_ehci { 898 status = "okay"; 899}; 900 901&usb_host1_ohci { 902 status = "okay"; 903}; 904 905&usbdrd3_0 { 906 status = "okay"; 907}; 908 909&usbdrd_dwc3_0 { 910 status = "okay"; 911 dr_mode = "otg"; 912}; 913 914&usbdrd3_1 { 915 status = "okay"; 916}; 917 918&usbdrd_dwc3_1 { 919 status = "okay"; 920 dr_mode = "host"; 921}; 922 923&vopb { 924 status = "okay"; 925}; 926 927&vopb_mmu { 928 status = "okay"; 929}; 930 931&vopl { 932 status = "okay"; 933}; 934 935&vopl_mmu { 936 status = "okay"; 937}; 938