1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2019 Andy Yan <andy.yan@gmail.com> 4 */ 5 6/dts-v1/; 7#include <dt-bindings/input/linux-event-codes.h> 8#include <dt-bindings/interrupt-controller/irq.h> 9#include <dt-bindings/pwm/pwm.h> 10#include "rk3399.dtsi" 11#include "rk3399-opp.dtsi" 12 13/ { 14 model = "Leez RK3399 P710"; 15 compatible = "leez,p710", "rockchip,rk3399"; 16 17 aliases { 18 ethernet0 = &gmac; 19 mmc0 = &sdio0; 20 mmc1 = &sdmmc; 21 mmc2 = &sdhci; 22 }; 23 24 chosen { 25 stdout-path = "serial2:1500000n8"; 26 }; 27 28 clkin_gmac: external-gmac-clock { 29 compatible = "fixed-clock"; 30 clock-frequency = <125000000>; 31 clock-output-names = "clkin_gmac"; 32 #clock-cells = <0>; 33 }; 34 35 sdio_pwrseq: sdio-pwrseq { 36 compatible = "mmc-pwrseq-simple"; 37 clocks = <&rk808 1>; 38 clock-names = "ext_clock"; 39 pinctrl-names = "default"; 40 pinctrl-0 = <&wifi_reg_on_h>; 41 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>; 42 }; 43 44 dc5v_adp: dc5v-adp { 45 compatible = "regulator-fixed"; 46 regulator-name = "dc5v_adapter"; 47 regulator-always-on; 48 regulator-boot-on; 49 regulator-min-microvolt = <5000000>; 50 regulator-max-microvolt = <5000000>; 51 }; 52 53 vcc3v3_lan: vcc3v3-lan { 54 compatible = "regulator-fixed"; 55 regulator-name = "vcc3v3_lan"; 56 regulator-always-on; 57 regulator-boot-on; 58 regulator-min-microvolt = <3300000>; 59 regulator-max-microvolt = <3300000>; 60 vin-supply = <&vcc3v3_sys>; 61 }; 62 63 vcc3v3_sys: vcc3v3-sys { 64 compatible = "regulator-fixed"; 65 regulator-name = "vcc3v3_sys"; 66 regulator-always-on; 67 regulator-boot-on; 68 regulator-min-microvolt = <3300000>; 69 regulator-max-microvolt = <3300000>; 70 vin-supply = <&vcc5v0_sys>; 71 }; 72 73 vcc5v0_host0: vcc5v0_host1: vcc5v0-host { 74 compatible = "regulator-fixed"; 75 regulator-name = "vcc5v0_host"; 76 regulator-boot-on; 77 regulator-always-on; 78 regulator-min-microvolt = <5500000>; 79 regulator-max-microvolt = <5500000>; 80 vin-supply = <&vcc5v0_sys>; 81 }; 82 83 vcc5v0_host3: vcc5v0-host3 { 84 compatible = "regulator-fixed"; 85 regulator-name = "vcc5v0_host3"; 86 enable-active-high; 87 gpio = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>; 88 pinctrl-names = "default"; 89 pinctrl-0 = <&vcc5v0_host3_en>; 90 regulator-always-on; 91 vin-supply = <&vcc5v0_sys>; 92 }; 93 94 vcc5v0_sys: vcc5v0-sys { 95 compatible = "regulator-fixed"; 96 regulator-name = "vcc5v0_sys"; 97 regulator-always-on; 98 regulator-boot-on; 99 regulator-min-microvolt = <5000000>; 100 regulator-max-microvolt = <5000000>; 101 vin-supply = <&dc5v_adp>; 102 }; 103 104 vdd_log: vdd-log { 105 compatible = "pwm-regulator"; 106 pwms = <&pwm2 0 25000 1>; 107 pwm-supply = <&vcc5v0_sys>; 108 regulator-name = "vdd_log"; 109 regulator-always-on; 110 regulator-boot-on; 111 regulator-min-microvolt = <800000>; 112 regulator-max-microvolt = <1400000>; 113 }; 114}; 115 116&cpu_l0 { 117 cpu-supply = <&vdd_cpu_l>; 118}; 119 120&cpu_l1 { 121 cpu-supply = <&vdd_cpu_l>; 122}; 123 124&cpu_l2 { 125 cpu-supply = <&vdd_cpu_l>; 126}; 127 128&cpu_l3 { 129 cpu-supply = <&vdd_cpu_l>; 130}; 131 132&cpu_b0 { 133 cpu-supply = <&vdd_cpu_b>; 134}; 135 136&cpu_b1 { 137 cpu-supply = <&vdd_cpu_b>; 138}; 139 140&emmc_phy { 141 status = "okay"; 142}; 143 144&gmac { 145 assigned-clocks = <&cru SCLK_RMII_SRC>; 146 assigned-clock-parents = <&clkin_gmac>; 147 clock_in_out = "input"; 148 phy-supply = <&vcc3v3_lan>; 149 phy-mode = "rgmii"; 150 pinctrl-names = "default"; 151 pinctrl-0 = <&rgmii_pins>; 152 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; 153 snps,reset-active-low; 154 snps,reset-delays-us = <0 10000 50000>; 155 tx_delay = <0x28>; 156 rx_delay = <0x11>; 157 status = "okay"; 158}; 159 160&gpu { 161 mali-supply = <&vdd_gpu>; 162 status = "okay"; 163}; 164 165&hdmi { 166 ddc-i2c-bus = <&i2c7>; 167 pinctrl-names = "default"; 168 pinctrl-0 = <&hdmi_cec>; 169 status = "okay"; 170}; 171 172&hdmi_sound { 173 status = "okay"; 174}; 175 176&i2c0 { 177 clock-frequency = <400000>; 178 i2c-scl-rising-time-ns = <168>; 179 i2c-scl-falling-time-ns = <4>; 180 status = "okay"; 181 182 rk808: pmic@1b { 183 compatible = "rockchip,rk808"; 184 reg = <0x1b>; 185 interrupt-parent = <&gpio1>; 186 interrupts = <21 IRQ_TYPE_LEVEL_LOW>; 187 #clock-cells = <1>; 188 clock-output-names = "xin32k", "rk808-clkout2"; 189 pinctrl-names = "default"; 190 pinctrl-0 = <&pmic_int_l>; 191 rockchip,system-power-controller; 192 wakeup-source; 193 194 vcc1-supply = <&vcc5v0_sys>; 195 vcc2-supply = <&vcc5v0_sys>; 196 vcc3-supply = <&vcc5v0_sys>; 197 vcc4-supply = <&vcc5v0_sys>; 198 vcc6-supply = <&vcc5v0_sys>; 199 vcc7-supply = <&vcc5v0_sys>; 200 vcc8-supply = <&vcc3v3_sys>; 201 vcc9-supply = <&vcc5v0_sys>; 202 vcc10-supply = <&vcc5v0_sys>; 203 vcc11-supply = <&vcc5v0_sys>; 204 vcc12-supply = <&vcc3v3_sys>; 205 vddio-supply = <&vcc_1v8>; 206 207 regulators { 208 vdd_center: DCDC_REG1 { 209 regulator-name = "vdd_center"; 210 regulator-always-on; 211 regulator-boot-on; 212 regulator-min-microvolt = <750000>; 213 regulator-max-microvolt = <1350000>; 214 regulator-ramp-delay = <6001>; 215 regulator-state-mem { 216 regulator-off-in-suspend; 217 }; 218 }; 219 220 vdd_cpu_l: DCDC_REG2 { 221 regulator-name = "vdd_cpu_l"; 222 regulator-always-on; 223 regulator-boot-on; 224 regulator-min-microvolt = <750000>; 225 regulator-max-microvolt = <1350000>; 226 regulator-ramp-delay = <6001>; 227 regulator-state-mem { 228 regulator-off-in-suspend; 229 }; 230 }; 231 232 vcc_ddr: DCDC_REG3 { 233 regulator-name = "vcc_ddr"; 234 regulator-always-on; 235 regulator-boot-on; 236 regulator-state-mem { 237 regulator-on-in-suspend; 238 }; 239 }; 240 241 vcc_1v8: DCDC_REG4 { 242 regulator-name = "vcc_1v8"; 243 regulator-always-on; 244 regulator-boot-on; 245 regulator-min-microvolt = <1800000>; 246 regulator-max-microvolt = <1800000>; 247 regulator-state-mem { 248 regulator-on-in-suspend; 249 regulator-suspend-microvolt = <1800000>; 250 }; 251 }; 252 253 vcc1v8_dvp: LDO_REG1 { 254 regulator-name = "vcc1v8_dvp"; 255 regulator-always-on; 256 regulator-boot-on; 257 regulator-min-microvolt = <1800000>; 258 regulator-max-microvolt = <1800000>; 259 regulator-state-mem { 260 regulator-off-in-suspend; 261 }; 262 }; 263 264 vcc1v8_hdmi: LDO_REG2 { 265 regulator-name = "vcc1v8_hdmi"; 266 regulator-always-on; 267 regulator-boot-on; 268 regulator-min-microvolt = <1800000>; 269 regulator-max-microvolt = <1800000>; 270 regulator-state-mem { 271 regulator-off-in-suspend; 272 }; 273 }; 274 275 vcca_1v8: LDO_REG3 { 276 regulator-name = "vcca_1v8"; 277 regulator-always-on; 278 regulator-boot-on; 279 regulator-min-microvolt = <1800000>; 280 regulator-max-microvolt = <1800000>; 281 regulator-state-mem { 282 regulator-on-in-suspend; 283 regulator-suspend-microvolt = <1800000>; 284 }; 285 }; 286 287 vccio_sd: LDO_REG4 { 288 regulator-name = "vccio_sd"; 289 regulator-always-on; 290 regulator-boot-on; 291 regulator-min-microvolt = <3000000>; 292 regulator-max-microvolt = <3000000>; 293 regulator-state-mem { 294 regulator-on-in-suspend; 295 regulator-suspend-microvolt = <3000000>; 296 }; 297 }; 298 299 vcca3v0_codec: LDO_REG5 { 300 regulator-name = "vcca3v0_codec"; 301 regulator-always-on; 302 regulator-boot-on; 303 regulator-min-microvolt = <3000000>; 304 regulator-max-microvolt = <3000000>; 305 regulator-state-mem { 306 regulator-off-in-suspend; 307 }; 308 }; 309 310 vcc_1v5: LDO_REG6 { 311 regulator-name = "vcc_1v5"; 312 regulator-always-on; 313 regulator-boot-on; 314 regulator-min-microvolt = <1500000>; 315 regulator-max-microvolt = <1500000>; 316 regulator-state-mem { 317 regulator-on-in-suspend; 318 regulator-suspend-microvolt = <1500000>; 319 }; 320 }; 321 322 vcc0v9_hdmi: LDO_REG7 { 323 regulator-name = "vcc0v9_hdmi"; 324 regulator-always-on; 325 regulator-boot-on; 326 regulator-min-microvolt = <900000>; 327 regulator-max-microvolt = <900000>; 328 regulator-state-mem { 329 regulator-off-in-suspend; 330 }; 331 }; 332 333 vcc_3v0: LDO_REG8 { 334 regulator-name = "vcc_3v0"; 335 regulator-always-on; 336 regulator-boot-on; 337 regulator-min-microvolt = <3000000>; 338 regulator-max-microvolt = <3000000>; 339 regulator-state-mem { 340 regulator-on-in-suspend; 341 regulator-suspend-microvolt = <3000000>; 342 }; 343 }; 344 }; 345 }; 346 347 vdd_cpu_b: regulator@40 { 348 compatible = "silergy,syr827"; 349 reg = <0x40>; 350 fcs,suspend-voltage-selector = <1>; 351 pinctrl-names = "default"; 352 pinctrl-0 = <&vsel1_pin>; 353 regulator-name = "vdd_cpu_b"; 354 regulator-min-microvolt = <712500>; 355 regulator-max-microvolt = <1500000>; 356 regulator-ramp-delay = <1000>; 357 regulator-always-on; 358 regulator-boot-on; 359 vin-supply = <&vcc5v0_sys>; 360 361 regulator-state-mem { 362 regulator-off-in-suspend; 363 }; 364 }; 365 366 vdd_gpu: regulator@41 { 367 compatible = "silergy,syr828"; 368 reg = <0x41>; 369 fcs,suspend-voltage-selector = <1>; 370 pinctrl-names = "default"; 371 pinctrl-0 = <&vsel2_pin>; 372 regulator-name = "vdd_gpu"; 373 regulator-min-microvolt = <712500>; 374 regulator-max-microvolt = <1500000>; 375 regulator-ramp-delay = <1000>; 376 regulator-always-on; 377 regulator-boot-on; 378 vin-supply = <&vcc5v0_sys>; 379 380 regulator-state-mem { 381 regulator-off-in-suspend; 382 }; 383 }; 384}; 385 386&i2c1 { 387 i2c-scl-rising-time-ns = <300>; 388 i2c-scl-falling-time-ns = <15>; 389 status = "okay"; 390}; 391 392&i2c3 { 393 i2c-scl-rising-time-ns = <450>; 394 i2c-scl-falling-time-ns = <15>; 395 status = "okay"; 396}; 397 398&i2c4 { 399 i2c-scl-rising-time-ns = <600>; 400 i2c-scl-falling-time-ns = <20>; 401 status = "okay"; 402}; 403 404&i2c7 { 405 status = "okay"; 406}; 407 408&i2s0 { 409 rockchip,playback-channels = <8>; 410 rockchip,capture-channels = <8>; 411 status = "okay"; 412}; 413 414&i2s1 { 415 rockchip,playback-channels = <2>; 416 rockchip,capture-channels = <2>; 417 status = "okay"; 418}; 419 420&i2s2 { 421 status = "okay"; 422}; 423 424&io_domains { 425 status = "okay"; 426 427 bt656-supply = <&vcc1v8_dvp>; 428 audio-supply = <&vcc_1v8>; 429 sdmmc-supply = <&vccio_sd>; 430 gpio1830-supply = <&vcc_3v0>; 431}; 432 433&pmu_io_domains { 434 status = "okay"; 435 pmu1830-supply = <&vcc_3v0>; 436}; 437 438&pinctrl { 439 bt { 440 bt_reg_on_h: bt-reg-on-h { 441 rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; 442 }; 443 444 bt_host_wake_l: bt-host-wake-l { 445 rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; 446 }; 447 448 bt_wake_l: bt-wake-l { 449 rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; 450 }; 451 }; 452 453 pmic { 454 pmic_int_l: pmic-int-l { 455 rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>; 456 }; 457 458 vsel1_pin: vsel1-pin { 459 rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>; 460 }; 461 462 vsel2_pin: vsel2-pin { 463 rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; 464 }; 465 }; 466 467 usb2 { 468 vcc5v0_host3_en: vcc5v0-host3-en { 469 rockchip,pins = <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; 470 }; 471 }; 472 473 wifi { 474 wifi_reg_on_h: wifi-reg-on-h { 475 rockchip,pins = 476 <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; 477 }; 478 479 wifi_host_wake_l: wifi-host-wake-l { 480 rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; 481 }; 482 }; 483}; 484 485&pwm2 { 486 status = "okay"; 487}; 488 489&saradc { 490 status = "okay"; 491 492 vref-supply = <&vcc_1v8>; 493}; 494 495&sdio0 { 496 #address-cells = <1>; 497 #size-cells = <0>; 498 bus-width = <4>; 499 clock-frequency = <50000000>; 500 cap-sdio-irq; 501 cap-sd-highspeed; 502 keep-power-in-suspend; 503 mmc-pwrseq = <&sdio_pwrseq>; 504 non-removable; 505 pinctrl-names = "default"; 506 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; 507 sd-uhs-sdr104; 508 status = "okay"; 509 510 brcmf: wifi@1 { 511 compatible = "brcm,bcm4329-fmac"; 512 reg = <1>; 513 interrupt-parent = <&gpio0>; 514 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>; 515 interrupt-names = "host-wake"; 516 pinctrl-names = "default"; 517 pinctrl-0 = <&wifi_host_wake_l>; 518 }; 519}; 520 521&sdhci { 522 bus-width = <8>; 523 mmc-hs400-1_8v; 524 mmc-hs400-enhanced-strobe; 525 non-removable; 526 status = "okay"; 527}; 528 529&sdmmc { 530 bus-width = <4>; 531 cap-mmc-highspeed; 532 cap-sd-highspeed; 533 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>; 534 disable-wp; 535 max-frequency = <150000000>; 536 pinctrl-names = "default"; 537 pinctrl-0 = <&sdmmc_clk &sdmmc_cd &sdmmc_cmd &sdmmc_bus4>; 538 status = "okay"; 539}; 540 541&tcphy0 { 542 status = "okay"; 543}; 544 545&tcphy1 { 546 status = "okay"; 547}; 548 549&tsadc { 550 status = "okay"; 551 552 /* tshut mode 0:CRU 1:GPIO */ 553 rockchip,hw-tshut-mode = <1>; 554 /* tshut polarity 0:LOW 1:HIGH */ 555 rockchip,hw-tshut-polarity = <1>; 556}; 557 558&u2phy0 { 559 status = "okay"; 560 561 u2phy0_otg: otg-port { 562 status = "okay"; 563 }; 564 565 u2phy0_host: host-port { 566 phy-supply = <&vcc5v0_host0>; 567 status = "okay"; 568 }; 569}; 570 571&u2phy1 { 572 status = "okay"; 573 574 u2phy1_otg: otg-port { 575 status = "okay"; 576 }; 577 578 u2phy1_host: host-port { 579 phy-supply = <&vcc5v0_host1>; 580 status = "okay"; 581 }; 582}; 583 584&uart0 { 585 pinctrl-names = "default"; 586 pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; 587 status = "okay"; 588 589 bluetooth { 590 compatible = "brcm,bcm43438-bt"; 591 clocks = <&rk808 1>; 592 clock-names = "ext_clock"; 593 device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>; 594 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; 595 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; 596 pinctrl-names = "default"; 597 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_reg_on_h>; 598 }; 599}; 600 601&uart2 { 602 status = "okay"; 603}; 604 605&usb_host0_ehci { 606 status = "okay"; 607}; 608 609&usb_host0_ohci { 610 status = "okay"; 611}; 612 613&usb_host1_ehci { 614 status = "okay"; 615}; 616 617&usb_host1_ohci { 618 status = "okay"; 619}; 620 621&usbdrd3_0 { 622 status = "okay"; 623}; 624 625&usbdrd_dwc3_0 { 626 status = "okay"; 627 dr_mode = "otg"; 628}; 629 630&usbdrd3_1 { 631 status = "okay"; 632}; 633 634&usbdrd_dwc3_1 { 635 status = "okay"; 636 dr_mode = "host"; 637}; 638 639&vopb { 640 status = "okay"; 641}; 642 643&vopb_mmu { 644 status = "okay"; 645}; 646 647&vopl { 648 status = "okay"; 649}; 650 651&vopl_mmu { 652 status = "okay"; 653}; 654