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/pwm/pwm.h> 9#include "rk3399.dtsi" 10#include "rk3399-opp.dtsi" 11 12/ { 13 model = "Leez RK3399 P710"; 14 compatible = "leez,p710", "rockchip,rk3399"; 15 16 chosen { 17 stdout-path = "serial2:1500000n8"; 18 }; 19 20 clkin_gmac: external-gmac-clock { 21 compatible = "fixed-clock"; 22 clock-frequency = <125000000>; 23 clock-output-names = "clkin_gmac"; 24 #clock-cells = <0>; 25 }; 26 27 sdio_pwrseq: sdio-pwrseq { 28 compatible = "mmc-pwrseq-simple"; 29 clocks = <&rk808 1>; 30 clock-names = "ext_clock"; 31 pinctrl-names = "default"; 32 pinctrl-0 = <&wifi_reg_on_h>; 33 reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>; 34 }; 35 36 dc5v_adp: dc5v-adp { 37 compatible = "regulator-fixed"; 38 regulator-name = "dc5v_adapter"; 39 regulator-always-on; 40 regulator-boot-on; 41 regulator-min-microvolt = <5000000>; 42 regulator-max-microvolt = <5000000>; 43 }; 44 45 vcc3v3_lan: vcc3v3-lan { 46 compatible = "regulator-fixed"; 47 regulator-name = "vcc3v3_lan"; 48 regulator-always-on; 49 regulator-boot-on; 50 regulator-min-microvolt = <3300000>; 51 regulator-max-microvolt = <3300000>; 52 vim-supply = <&vcc3v3_sys>; 53 }; 54 55 vcc3v3_sys: vcc3v3-sys { 56 compatible = "regulator-fixed"; 57 regulator-name = "vcc3v3_sys"; 58 regulator-always-on; 59 regulator-boot-on; 60 regulator-min-microvolt = <3300000>; 61 regulator-max-microvolt = <3300000>; 62 vin-supply = <&vcc5v0_sys>; 63 }; 64 65 vcc5v0_host0: vcc5v0_host1: vcc5v0-host { 66 compatible = "regulator-fixed"; 67 regulator-name = "vcc5v0_host"; 68 regulator-boot-on; 69 regulator-always-on; 70 regulator-min-microvolt = <5500000>; 71 regulator-max-microvolt = <5500000>; 72 vin-supply = <&vcc5v0_sys>; 73 }; 74 75 vcc5v0_host3: vcc5v0-host3 { 76 compatible = "regulator-fixed"; 77 regulator-name = "vcc5v0_host3"; 78 enable-active-high; 79 gpio = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>; 80 pinctrl-names = "default"; 81 pinctrl-0 = <&vcc5v0_host3_en>; 82 regulator-always-on; 83 vin-supply = <&vcc5v0_sys>; 84 }; 85 86 vcc5v0_sys: vcc5v0-sys { 87 compatible = "regulator-fixed"; 88 regulator-name = "vcc5v0_sys"; 89 regulator-always-on; 90 regulator-boot-on; 91 regulator-min-microvolt = <5000000>; 92 regulator-max-microvolt = <5000000>; 93 vin-supply = <&dc5v_adp>; 94 }; 95 96 vdd_log: vdd-log { 97 compatible = "pwm-regulator"; 98 pwms = <&pwm2 0 25000 1>; 99 regulator-name = "vdd_log"; 100 regulator-always-on; 101 regulator-boot-on; 102 regulator-min-microvolt = <800000>; 103 regulator-max-microvolt = <1400000>; 104 vin-supply = <&vcc5v0_sys>; 105 }; 106}; 107 108&cpu_l0 { 109 cpu-supply = <&vdd_cpu_l>; 110}; 111 112&cpu_l1 { 113 cpu-supply = <&vdd_cpu_l>; 114}; 115 116&cpu_l2 { 117 cpu-supply = <&vdd_cpu_l>; 118}; 119 120&cpu_l3 { 121 cpu-supply = <&vdd_cpu_l>; 122}; 123 124&cpu_b0 { 125 cpu-supply = <&vdd_cpu_b>; 126}; 127 128&cpu_b1 { 129 cpu-supply = <&vdd_cpu_b>; 130}; 131 132&emmc_phy { 133 status = "okay"; 134}; 135 136&gmac { 137 assigned-clocks = <&cru SCLK_RMII_SRC>; 138 assigned-clock-parents = <&clkin_gmac>; 139 clock_in_out = "input"; 140 phy-supply = <&vcc3v3_lan>; 141 phy-mode = "rgmii"; 142 pinctrl-names = "default"; 143 pinctrl-0 = <&rgmii_pins>; 144 snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; 145 snps,reset-active-low; 146 snps,reset-delays-us = <0 10000 50000>; 147 tx_delay = <0x28>; 148 rx_delay = <0x11>; 149 status = "okay"; 150}; 151 152&gpu { 153 mali-supply = <&vdd_gpu>; 154 status = "okay"; 155}; 156 157&hdmi { 158 ddc-i2c-bus = <&i2c7>; 159 pinctrl-names = "default"; 160 pinctrl-0 = <&hdmi_cec>; 161 status = "okay"; 162}; 163 164&hdmi_sound { 165 status = "okay"; 166}; 167 168&i2c0 { 169 clock-frequency = <400000>; 170 i2c-scl-rising-time-ns = <168>; 171 i2c-scl-falling-time-ns = <4>; 172 status = "okay"; 173 174 rk808: pmic@1b { 175 compatible = "rockchip,rk808"; 176 reg = <0x1b>; 177 interrupt-parent = <&gpio1>; 178 interrupts = <21 IRQ_TYPE_LEVEL_LOW>; 179 #clock-cells = <1>; 180 clock-output-names = "xin32k", "rk808-clkout2"; 181 pinctrl-names = "default"; 182 pinctrl-0 = <&pmic_int_l>; 183 rockchip,system-power-controller; 184 wakeup-source; 185 186 vcc1-supply = <&vcc5v0_sys>; 187 vcc2-supply = <&vcc5v0_sys>; 188 vcc3-supply = <&vcc5v0_sys>; 189 vcc4-supply = <&vcc5v0_sys>; 190 vcc6-supply = <&vcc5v0_sys>; 191 vcc7-supply = <&vcc5v0_sys>; 192 vcc8-supply = <&vcc3v3_sys>; 193 vcc9-supply = <&vcc5v0_sys>; 194 vcc10-supply = <&vcc5v0_sys>; 195 vcc11-supply = <&vcc5v0_sys>; 196 vcc12-supply = <&vcc3v3_sys>; 197 vddio-supply = <&vcc_1v8>; 198 199 regulators { 200 vdd_center: DCDC_REG1 { 201 regulator-name = "vdd_center"; 202 regulator-always-on; 203 regulator-boot-on; 204 regulator-min-microvolt = <750000>; 205 regulator-max-microvolt = <1350000>; 206 regulator-ramp-delay = <6001>; 207 regulator-state-mem { 208 regulator-off-in-suspend; 209 }; 210 }; 211 212 vdd_cpu_l: DCDC_REG2 { 213 regulator-name = "vdd_cpu_l"; 214 regulator-always-on; 215 regulator-boot-on; 216 regulator-min-microvolt = <750000>; 217 regulator-max-microvolt = <1350000>; 218 regulator-ramp-delay = <6001>; 219 regulator-state-mem { 220 regulator-off-in-suspend; 221 }; 222 }; 223 224 vcc_ddr: DCDC_REG3 { 225 regulator-name = "vcc_ddr"; 226 regulator-always-on; 227 regulator-boot-on; 228 regulator-state-mem { 229 regulator-on-in-suspend; 230 }; 231 }; 232 233 vcc_1v8: DCDC_REG4 { 234 regulator-name = "vcc_1v8"; 235 regulator-always-on; 236 regulator-boot-on; 237 regulator-min-microvolt = <1800000>; 238 regulator-max-microvolt = <1800000>; 239 regulator-state-mem { 240 regulator-on-in-suspend; 241 regulator-suspend-microvolt = <1800000>; 242 }; 243 }; 244 245 vcc1v8_dvp: LDO_REG1 { 246 regulator-name = "vcc1v8_dvp"; 247 regulator-always-on; 248 regulator-boot-on; 249 regulator-min-microvolt = <1800000>; 250 regulator-max-microvolt = <1800000>; 251 regulator-state-mem { 252 regulator-off-in-suspend; 253 }; 254 }; 255 256 vcc1v8_hdmi: LDO_REG2 { 257 regulator-name = "vcc1v8_hdmi"; 258 regulator-always-on; 259 regulator-boot-on; 260 regulator-min-microvolt = <1800000>; 261 regulator-max-microvolt = <1800000>; 262 regulator-state-mem { 263 regulator-off-in-suspend; 264 }; 265 }; 266 267 vcca_1v8: LDO_REG3 { 268 regulator-name = "vcca_1v8"; 269 regulator-always-on; 270 regulator-boot-on; 271 regulator-min-microvolt = <1800000>; 272 regulator-max-microvolt = <1800000>; 273 regulator-state-mem { 274 regulator-on-in-suspend; 275 regulator-suspend-microvolt = <1800000>; 276 }; 277 }; 278 279 vccio_sd: LDO_REG4 { 280 regulator-name = "vccio_sd"; 281 regulator-always-on; 282 regulator-boot-on; 283 regulator-min-microvolt = <3000000>; 284 regulator-max-microvolt = <3000000>; 285 regulator-state-mem { 286 regulator-on-in-suspend; 287 regulator-suspend-microvolt = <3000000>; 288 }; 289 }; 290 291 vcca3v0_codec: LDO_REG5 { 292 regulator-name = "vcca3v0_codec"; 293 regulator-always-on; 294 regulator-boot-on; 295 regulator-min-microvolt = <3000000>; 296 regulator-max-microvolt = <3000000>; 297 regulator-state-mem { 298 regulator-off-in-suspend; 299 }; 300 }; 301 302 vcc_1v5: LDO_REG6 { 303 regulator-name = "vcc_1v5"; 304 regulator-always-on; 305 regulator-boot-on; 306 regulator-min-microvolt = <1500000>; 307 regulator-max-microvolt = <1500000>; 308 regulator-state-mem { 309 regulator-on-in-suspend; 310 regulator-suspend-microvolt = <1500000>; 311 }; 312 }; 313 314 vcc0v9_hdmi: LDO_REG7 { 315 regulator-name = "vcc0v9_hdmi"; 316 regulator-always-on; 317 regulator-boot-on; 318 regulator-min-microvolt = <900000>; 319 regulator-max-microvolt = <900000>; 320 regulator-state-mem { 321 regulator-off-in-suspend; 322 }; 323 }; 324 325 vcc_3v0: LDO_REG8 { 326 regulator-name = "vcc_3v0"; 327 regulator-always-on; 328 regulator-boot-on; 329 regulator-min-microvolt = <3000000>; 330 regulator-max-microvolt = <3000000>; 331 regulator-state-mem { 332 regulator-on-in-suspend; 333 regulator-suspend-microvolt = <3000000>; 334 }; 335 }; 336 }; 337 }; 338 339 vdd_cpu_b: regulator@40 { 340 compatible = "silergy,syr827"; 341 reg = <0x40>; 342 fcs,suspend-voltage-selector = <1>; 343 pinctrl-names = "default"; 344 pinctrl-0 = <&vsel1_gpio>; 345 regulator-name = "vdd_cpu_b"; 346 regulator-min-microvolt = <712500>; 347 regulator-max-microvolt = <1500000>; 348 regulator-ramp-delay = <1000>; 349 regulator-always-on; 350 regulator-boot-on; 351 vin-supply = <&vcc5v0_sys>; 352 353 regulator-state-mem { 354 regulator-off-in-suspend; 355 }; 356 }; 357 358 vdd_gpu: regulator@41 { 359 compatible = "silergy,syr828"; 360 reg = <0x41>; 361 fcs,suspend-voltage-selector = <1>; 362 pinctrl-names = "default"; 363 pinctrl-0 = <&vsel2_gpio>; 364 regulator-name = "vdd_gpu"; 365 regulator-min-microvolt = <712500>; 366 regulator-max-microvolt = <1500000>; 367 regulator-ramp-delay = <1000>; 368 regulator-always-on; 369 regulator-boot-on; 370 vin-supply = <&vcc5v0_sys>; 371 372 regulator-state-mem { 373 regulator-off-in-suspend; 374 }; 375 }; 376}; 377 378&i2c1 { 379 i2c-scl-rising-time-ns = <300>; 380 i2c-scl-falling-time-ns = <15>; 381 status = "okay"; 382}; 383 384&i2c3 { 385 i2c-scl-rising-time-ns = <450>; 386 i2c-scl-falling-time-ns = <15>; 387 status = "okay"; 388}; 389 390&i2c4 { 391 i2c-scl-rising-time-ns = <600>; 392 i2c-scl-falling-time-ns = <20>; 393 status = "okay"; 394}; 395 396&i2c7 { 397 status = "okay"; 398}; 399 400&i2s0 { 401 rockchip,playback-channels = <8>; 402 rockchip,capture-channels = <8>; 403 status = "okay"; 404}; 405 406&i2s1 { 407 rockchip,playback-channels = <2>; 408 rockchip,capture-channels = <2>; 409 status = "okay"; 410}; 411 412&i2s2 { 413 status = "okay"; 414}; 415 416&io_domains { 417 status = "okay"; 418 419 bt656-supply = <&vcc1v8_dvp>; 420 audio-supply = <&vcc_1v8>; 421 sdmmc-supply = <&vccio_sd>; 422 gpio1830-supply = <&vcc_3v0>; 423}; 424 425&pmu_io_domains { 426 status = "okay"; 427 pmu1830-supply = <&vcc_3v0>; 428}; 429 430&pinctrl { 431 bt { 432 bt_reg_on_h: bt-reg-on-h { 433 rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; 434 }; 435 436 bt_host_wake_l: bt-host-wake-l { 437 rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; 438 }; 439 440 bt_wake_l: bt-wake-l { 441 rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; 442 }; 443 }; 444 445 pmic { 446 pmic_int_l: pmic-int-l { 447 rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>; 448 }; 449 450 vsel1_gpio: vsel1-gpio { 451 rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>; 452 }; 453 454 vsel2_gpio: vsel2-gpio { 455 rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; 456 }; 457 }; 458 459 usb2 { 460 vcc5v0_host3_en: vcc5v0-host3-en { 461 rockchip,pins = <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; 462 }; 463 }; 464 465 wifi { 466 wifi_reg_on_h: wifi-reg-on-h { 467 rockchip,pins = 468 <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; 469 }; 470 471 wifi_host_wake_l: wifi-host-wake-l { 472 rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; 473 }; 474 }; 475}; 476 477&pwm2 { 478 status = "okay"; 479}; 480 481&saradc { 482 status = "okay"; 483 484 vref-supply = <&vcc_1v8>; 485}; 486 487&sdio0 { 488 #address-cells = <1>; 489 #size-cells = <0>; 490 bus-width = <4>; 491 clock-frequency = <50000000>; 492 cap-sdio-irq; 493 cap-sd-highspeed; 494 keep-power-in-suspend; 495 mmc-pwrseq = <&sdio_pwrseq>; 496 non-removable; 497 pinctrl-names = "default"; 498 pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; 499 sd-uhs-sdr104; 500 status = "okay"; 501 502 brcmf: wifi@1 { 503 compatible = "brcm,bcm4329-fmac"; 504 reg = <1>; 505 interrupt-parent = <&gpio0>; 506 interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; 507 interrupt-names = "host-wake"; 508 pinctrl-names = "default"; 509 pinctrl-0 = <&wifi_host_wake_l>; 510 }; 511}; 512 513&sdhci { 514 bus-width = <8>; 515 mmc-hs400-1_8v; 516 mmc-hs400-enhanced-strobe; 517 non-removable; 518 status = "okay"; 519}; 520 521&sdmmc { 522 bus-width = <4>; 523 cap-mmc-highspeed; 524 cap-sd-highspeed; 525 cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>; 526 disable-wp; 527 max-frequency = <150000000>; 528 pinctrl-names = "default"; 529 pinctrl-0 = <&sdmmc_clk &sdmmc_cd &sdmmc_cmd &sdmmc_bus4>; 530 status = "okay"; 531}; 532 533&tcphy0 { 534 status = "okay"; 535}; 536 537&tcphy1 { 538 status = "okay"; 539}; 540 541&tsadc { 542 status = "okay"; 543 544 /* tshut mode 0:CRU 1:GPIO */ 545 rockchip,hw-tshut-mode = <1>; 546 /* tshut polarity 0:LOW 1:HIGH */ 547 rockchip,hw-tshut-polarity = <1>; 548}; 549 550&u2phy0 { 551 status = "okay"; 552 553 u2phy0_otg: otg-port { 554 status = "okay"; 555 }; 556 557 u2phy0_host: host-port { 558 phy-supply = <&vcc5v0_host0>; 559 status = "okay"; 560 }; 561}; 562 563&u2phy1 { 564 status = "okay"; 565 566 u2phy1_otg: otg-port { 567 status = "okay"; 568 }; 569 570 u2phy1_host: host-port { 571 phy-supply = <&vcc5v0_host1>; 572 status = "okay"; 573 }; 574}; 575 576&uart0 { 577 pinctrl-names = "default"; 578 pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; 579 status = "okay"; 580 581 bluetooth { 582 compatible = "brcm,bcm43438-bt"; 583 clocks = <&rk808 1>; 584 clock-names = "ext_clock"; 585 device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>; 586 host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; 587 shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; 588 pinctrl-names = "default"; 589 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_reg_on_h>; 590 }; 591}; 592 593&uart2 { 594 status = "okay"; 595}; 596 597&usb_host0_ehci { 598 status = "okay"; 599}; 600 601&usb_host0_ohci { 602 status = "okay"; 603}; 604 605&usb_host1_ehci { 606 status = "okay"; 607}; 608 609&usb_host1_ohci { 610 status = "okay"; 611}; 612 613&usbdrd3_0 { 614 status = "okay"; 615}; 616 617&usbdrd_dwc3_0 { 618 status = "okay"; 619 dr_mode = "otg"; 620}; 621 622&usbdrd3_1 { 623 status = "okay"; 624}; 625 626&usbdrd_dwc3_1 { 627 status = "okay"; 628 dr_mode = "host"; 629}; 630 631&vopb { 632 status = "okay"; 633}; 634 635&vopb_mmu { 636 status = "okay"; 637}; 638 639&vopl { 640 status = "okay"; 641}; 642 643&vopl_mmu { 644 status = "okay"; 645}; 646