1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2024 Rockchip Electronics Co., Ltd. 4 * 5 */ 6 7/dts-v1/; 8 9#include <dt-bindings/gpio/gpio.h> 10#include <dt-bindings/input/input.h> 11#include <dt-bindings/pinctrl/rockchip.h> 12#include <dt-bindings/usb/pd.h> 13#include "rk3588s.dtsi" 14 15/ { 16 model = "Rockchip RK3588S EVB1 V10 Board"; 17 compatible = "rockchip,rk3588s-evb1-v10", "rockchip,rk3588s"; 18 19 aliases { 20 mmc0 = &sdhci; 21 mmc1 = &sdmmc; 22 }; 23 24 chosen { 25 stdout-path = "serial2:1500000n8"; 26 }; 27 28 adc-keys { 29 compatible = "adc-keys"; 30 io-channels = <&saradc 1>; 31 io-channel-names = "buttons"; 32 keyup-threshold-microvolt = <1800000>; 33 poll-interval = <100>; 34 35 button-escape { 36 label = "Escape"; 37 linux,code = <KEY_ESC>; 38 press-threshold-microvolt = <1235000>; 39 }; 40 41 button-menu { 42 label = "Menu"; 43 linux,code = <KEY_MENU>; 44 press-threshold-microvolt = <890000>; 45 }; 46 47 button-vol-up { 48 label = "Volume Up"; 49 linux,code = <KEY_VOLUMEUP>; 50 press-threshold-microvolt = <17000>; 51 }; 52 53 button-vol-down { 54 label = "Volume Down"; 55 linux,code = <KEY_VOLUMEDOWN>; 56 press-threshold-microvolt = <417000>; 57 }; 58 }; 59 60 amp_headphone: amplifier-headphone { 61 compatible = "simple-audio-amplifier"; 62 enable-gpios = <&gpio4 RK_PA4 GPIO_ACTIVE_HIGH>; 63 pinctrl-names = "default"; 64 pinctrl-0 = <&headphone_amplifier_en>; 65 sound-name-prefix = "Headphones Amplifier"; 66 }; 67 68 amp_speaker: amplifier-speaker { 69 compatible = "simple-audio-amplifier"; 70 enable-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>; 71 pinctrl-names = "default"; 72 pinctrl-0 = <&speaker_amplifier_en>; 73 sound-name-prefix = "Speaker Amplifier"; 74 }; 75 76 analog-sound { 77 compatible = "simple-audio-card"; 78 pinctrl-names = "default"; 79 pinctrl-0 = <&hp_detect>; 80 simple-audio-card,name = "RK3588 EVB1 Audio"; 81 simple-audio-card,aux-devs = <&_headphone>, <&_speaker>; 82 simple-audio-card,bitclock-master = <&masterdai>; 83 simple-audio-card,format = "i2s"; 84 simple-audio-card,frame-master = <&masterdai>; 85 simple-audio-card,hp-det-gpio = <&gpio1 RK_PD0 GPIO_ACTIVE_LOW>; 86 simple-audio-card,mclk-fs = <256>; 87 simple-audio-card,pin-switches = "Headphones", "Speaker"; 88 simple-audio-card,routing = 89 "Speaker Amplifier INL", "LOUT2", 90 "Speaker Amplifier INR", "ROUT2", 91 "Speaker", "Speaker Amplifier OUTL", 92 "Speaker", "Speaker Amplifier OUTR", 93 "Headphones Amplifier INL", "LOUT1", 94 "Headphones Amplifier INR", "ROUT1", 95 "Headphones", "Headphones Amplifier OUTL", 96 "Headphones", "Headphones Amplifier OUTR", 97 "LINPUT1", "Onboard Microphone", 98 "RINPUT1", "Onboard Microphone", 99 "LINPUT2", "Microphone Jack", 100 "RINPUT2", "Microphone Jack"; 101 simple-audio-card,widgets = 102 "Microphone", "Microphone Jack", 103 "Microphone", "Onboard Microphone", 104 "Headphone", "Headphones", 105 "Speaker", "Speaker"; 106 107 simple-audio-card,cpu { 108 sound-dai = <&i2s0_8ch>; 109 }; 110 111 masterdai: simple-audio-card,codec { 112 sound-dai = <&es8388>; 113 system-clock-frequency = <12288000>; 114 }; 115 }; 116 117 backlight: backlight { 118 compatible = "pwm-backlight"; 119 power-supply = <&vcc3v3_lcd_edp>; 120 pwms = <&pwm12 0 25000 0>; 121 }; 122 123 combophy_avdd0v85: regulator-combophy-avdd0v85 { 124 compatible = "regulator-fixed"; 125 regulator-name = "combophy_avdd0v85"; 126 regulator-always-on; 127 regulator-boot-on; 128 regulator-min-microvolt = <850000>; 129 regulator-max-microvolt = <850000>; 130 vin-supply = <&vdd_0v85_s0>; 131 }; 132 133 combophy_avdd1v8: regulator-combophy-avdd1v8 { 134 compatible = "regulator-fixed"; 135 regulator-name = "combophy_avdd1v8"; 136 regulator-always-on; 137 regulator-boot-on; 138 regulator-min-microvolt = <1800000>; 139 regulator-max-microvolt = <1800000>; 140 vin-supply = <&avcc_1v8_s0>; 141 }; 142 143 vbus5v0_typec: regulator-vbus5v0-typec { 144 compatible = "regulator-fixed"; 145 enable-active-high; 146 gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>; 147 pinctrl-names = "default"; 148 pinctrl-0 = <&typec5v_pwren>; 149 regulator-name = "vbus5v0_typec"; 150 regulator-min-microvolt = <5000000>; 151 regulator-max-microvolt = <5000000>; 152 vin-supply = <&vcc5v0_usb>; 153 }; 154 155 vcc12v_dcin: regulator-vcc12v-dcin { 156 compatible = "regulator-fixed"; 157 regulator-name = "vcc12v_dcin"; 158 regulator-always-on; 159 regulator-boot-on; 160 regulator-min-microvolt = <12000000>; 161 regulator-max-microvolt = <12000000>; 162 }; 163 164 vcc3v3_lcd_edp: regulator-vcc3v3-lcd-edp { 165 compatible = "regulator-fixed"; 166 enable-active-high; 167 gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_HIGH>; 168 pinctrl-names = "default"; 169 pinctrl-0 = <&vcc3v3_lcd_edp_en>; 170 regulator-name = "vcc3v3_lcd_edp"; 171 regulator-boot-on; 172 vin-supply = <&vcc_3v3_s3>; 173 }; 174 175 vcc3v3_pcie20: regulator-vcc3v3-pcie20 { 176 compatible = "regulator-fixed"; 177 enable-active-high; 178 gpios = <&gpio4 RK_PB1 GPIO_ACTIVE_HIGH>; 179 pinctrl-names = "default"; 180 pinctrl-0 = <&vcc3v3_pcie20_en>; 181 regulator-name = "vcc3v3_pcie20"; 182 regulator-min-microvolt = <3300000>; 183 regulator-max-microvolt = <3300000>; 184 startup-delay-us = <5000>; 185 vin-supply = <&vcc12v_dcin>; 186 }; 187 188 vcc5v0_host: regulator-vcc5v0-host { 189 compatible = "regulator-fixed"; 190 enable-active-high; 191 gpios = <&gpio1 RK_PB1 GPIO_ACTIVE_HIGH>; 192 pinctrl-names = "default"; 193 pinctrl-0 = <&vcc5v0_host_en>; 194 regulator-name = "vcc5v0_host"; 195 regulator-always-on; 196 regulator-boot-on; 197 regulator-min-microvolt = <5000000>; 198 regulator-max-microvolt = <5000000>; 199 vin-supply = <&vcc5v0_usb>; 200 }; 201 202 vcc5v0_sys: regulator-vcc5v0-sys { 203 compatible = "regulator-fixed"; 204 regulator-name = "vcc5v0_sys"; 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 vcc5v0_usb: regulator-vcc5v0-usb { 213 compatible = "regulator-fixed"; 214 regulator-name = "vcc5v0_usb"; 215 regulator-always-on; 216 regulator-boot-on; 217 regulator-min-microvolt = <5000000>; 218 regulator-max-microvolt = <5000000>; 219 vin-supply = <&vcc5v0_usbdcin>; 220 }; 221 222 vcc5v0_usbdcin: regulator-vcc5v0-usbdcin { 223 compatible = "regulator-fixed"; 224 regulator-name = "vcc5v0_usbdcin"; 225 regulator-always-on; 226 regulator-boot-on; 227 regulator-min-microvolt = <5000000>; 228 regulator-max-microvolt = <5000000>; 229 vin-supply = <&vcc12v_dcin>; 230 }; 231}; 232 233&combphy0_ps { 234 status = "okay"; 235}; 236 237&combphy2_psu { 238 status = "okay"; 239}; 240 241&i2c3 { 242 status = "okay"; 243 244 es8388: audio-codec@11 { 245 compatible = "everest,es8388", "everest,es8328"; 246 reg = <0x11>; 247 clocks = <&cru I2S0_8CH_MCLKOUT>; 248 assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; 249 assigned-clock-rates = <12288000>; 250 AVDD-supply = <&avcc_1v8_s0>; 251 DVDD-supply = <&avcc_1v8_s0>; 252 HPVDD-supply = <&vcc_3v3_s0>; 253 PVDD-supply = <&vcc_3v3_s0>; 254 #sound-dai-cells = <0>; 255 }; 256}; 257 258&i2c8 { 259 pinctrl-names = "default"; 260 pinctrl-0 = <&i2c8m2_xfer>; 261 status = "okay"; 262 263 usbc0: usb-typec@22 { 264 compatible = "fcs,fusb302"; 265 reg = <0x22>; 266 interrupt-parent = <&gpio0>; 267 interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>; 268 pinctrl-names = "default"; 269 pinctrl-0 = <&usbc0_int>; 270 vbus-supply = <&vbus5v0_typec>; 271 272 usb_con: connector { 273 compatible = "usb-c-connector"; 274 label = "USB-C"; 275 data-role = "dual"; 276 op-sink-microwatt = <1000000>; 277 power-role = "dual"; 278 sink-pdos = 279 <PDO_FIXED(5000, 1000, PDO_FIXED_USB_COMM)>; 280 source-pdos = 281 <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; 282 try-power-role = "source"; 283 284 ports { 285 #address-cells = <1>; 286 #size-cells = <0>; 287 288 port@0 { 289 reg = <0>; 290 291 usbc0_orien_sw: endpoint { 292 remote-endpoint = <&usbdp_phy0_orientation_switch>; 293 }; 294 }; 295 296 port@1 { 297 reg = <1>; 298 299 usbc0_role_sw: endpoint { 300 remote-endpoint = <&dwc3_0_role_switch>; 301 }; 302 }; 303 304 port@2 { 305 reg = <2>; 306 307 dp_altmode_mux: endpoint { 308 remote-endpoint = <&usbdp_phy0_dp_altmode_mux>; 309 }; 310 }; 311 }; 312 }; 313 }; 314 315 hym8563: rtc@51 { 316 compatible = "haoyu,hym8563"; 317 reg = <0x51>; 318 #clock-cells = <0>; 319 clock-output-names = "hym8563"; 320 pinctrl-names = "default"; 321 pinctrl-0 = <&hym8563_int>; 322 interrupt-parent = <&gpio0>; 323 interrupts = <RK_PC4 IRQ_TYPE_LEVEL_LOW>; 324 wakeup-source; 325 }; 326}; 327 328&pcie2x1l1 { 329 pinctrl-names = "default"; 330 pinctrl-0 = <&pcie2_1_rst>; 331 reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; 332 vpcie3v3-supply = <&vcc3v3_pcie20>; 333 status = "okay"; 334}; 335 336&pcie2x1l2 { 337 pinctrl-names = "default"; 338 pinctrl-0 = <&pcie2_2_rst>; 339 reset-gpios = <&gpio4 RK_PC1 GPIO_ACTIVE_HIGH>; 340 status = "okay"; 341}; 342 343&pd_gpu { 344 domain-supply = <&vdd_gpu_s0>; 345}; 346 347&pinctrl { 348 audio { 349 hp_detect: headphone-detect { 350 rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; 351 }; 352 353 headphone_amplifier_en: headphone-amplifier-en { 354 rockchip,pins = <4 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; 355 }; 356 357 speaker_amplifier_en: speaker-amplifier-en { 358 rockchip,pins = <4 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; 359 }; 360 }; 361 362 hym8563 { 363 hym8563_int: hym8563-int { 364 rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>; 365 }; 366 }; 367 368 lcd-edp { 369 vcc3v3_lcd_edp_en: vcc3v3-lcd-edp-en { 370 rockchip,pins = <1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; 371 }; 372 }; 373 374 pcie2 { 375 pcie2_1_rst: pcie2-1-rst { 376 rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; 377 }; 378 379 pcie2_2_rst: pcie2-2-rst { 380 rockchip,pins = <4 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; 381 }; 382 383 vcc3v3_pcie20_en: vcc3v3-pcie20-en { 384 rockchip,pins = <4 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; 385 }; 386 }; 387 388 usb { 389 vcc5v0_host_en: vcc5v0-host-en { 390 rockchip,pins = <1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; 391 }; 392 }; 393 394 usb-typec { 395 typec5v_pwren: typec5v-pwren { 396 rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; 397 }; 398 399 usbc0_int: usbc0-int { 400 rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>; 401 }; 402 }; 403}; 404 405&pwm12 { 406 status = "okay"; 407}; 408 409&saradc { 410 vref-supply = <&vcc_1v8_s0>; 411 status = "okay"; 412}; 413 414&sdhci { 415 bus-width = <8>; 416 mmc-hs400-1_8v; 417 mmc-hs400-enhanced-strobe; 418 no-sdio; 419 no-sd; 420 non-removable; 421 status = "okay"; 422}; 423 424&sdmmc { 425 bus-width = <4>; 426 cap-mmc-highspeed; 427 cap-sd-highspeed; 428 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>; 429 disable-wp; 430 max-frequency = <150000000>; 431 no-mmc; 432 no-sdio; 433 sd-uhs-sdr104; 434 vmmc-supply = <&vcc_3v3_sd_s0>; 435 vqmmc-supply = <&vccio_sd_s0>; 436 status = "okay"; 437}; 438 439&spi2 { 440 assigned-clocks = <&cru CLK_SPI2>; 441 assigned-clock-rates = <200000000>; 442 num-cs = <2>; 443 status = "okay"; 444 445 pmic@0 { 446 compatible = "rockchip,rk806"; 447 reg = <0x0>; 448 #gpio-cells = <2>; 449 gpio-controller; 450 interrupt-parent = <&gpio0>; 451 interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>; 452 pinctrl-names = "default"; 453 pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, 454 <&rk806_dvs2_null>, <&rk806_dvs3_null>; 455 spi-max-frequency = <1000000>; 456 system-power-controller; 457 458 vcc1-supply = <&vcc5v0_sys>; 459 vcc2-supply = <&vcc5v0_sys>; 460 vcc3-supply = <&vcc5v0_sys>; 461 vcc4-supply = <&vcc5v0_sys>; 462 vcc5-supply = <&vcc5v0_sys>; 463 vcc6-supply = <&vcc5v0_sys>; 464 vcc7-supply = <&vcc5v0_sys>; 465 vcc8-supply = <&vcc5v0_sys>; 466 vcc9-supply = <&vcc5v0_sys>; 467 vcc10-supply = <&vcc5v0_sys>; 468 vcc11-supply = <&vcc_2v0_pldo_s3>; 469 vcc12-supply = <&vcc5v0_sys>; 470 vcc13-supply = <&vcc5v0_sys>; 471 vcc14-supply = <&vcc_1v1_nldo_s3>; 472 vcca-supply = <&vcc5v0_sys>; 473 474 rk806_dvs1_null: dvs1-null-pins { 475 pins = "gpio_pwrctrl1"; 476 function = "pin_fun0"; 477 }; 478 479 rk806_dvs2_null: dvs2-null-pins { 480 pins = "gpio_pwrctrl2"; 481 function = "pin_fun0"; 482 }; 483 484 rk806_dvs3_null: dvs3-null-pins { 485 pins = "gpio_pwrctrl3"; 486 function = "pin_fun0"; 487 }; 488 489 regulators { 490 vdd_gpu_s0: dcdc-reg1 { 491 regulator-name = "vdd_gpu_s0"; 492 regulator-boot-on; 493 regulator-min-microvolt = <550000>; 494 regulator-max-microvolt = <950000>; 495 regulator-ramp-delay = <12500>; 496 regulator-enable-ramp-delay = <400>; 497 498 regulator-state-mem { 499 regulator-off-in-suspend; 500 }; 501 }; 502 503 vdd_npu_s0: dcdc-reg2 { 504 regulator-name = "vdd_npu_s0"; 505 regulator-always-on; 506 regulator-boot-on; 507 regulator-min-microvolt = <550000>; 508 regulator-max-microvolt = <950000>; 509 regulator-ramp-delay = <12500>; 510 511 regulator-state-mem { 512 regulator-off-in-suspend; 513 }; 514 }; 515 516 vdd_log_s0: dcdc-reg3 { 517 regulator-name = "vdd_log_s0"; 518 regulator-always-on; 519 regulator-boot-on; 520 regulator-min-microvolt = <675000>; 521 regulator-max-microvolt = <800000>; 522 regulator-ramp-delay = <12500>; 523 524 regulator-state-mem { 525 regulator-off-in-suspend; 526 regulator-suspend-microvolt = <750000>; 527 }; 528 }; 529 530 vdd_vdenc_s0: dcdc-reg4 { 531 regulator-name = "vdd_vdenc_s0"; 532 regulator-always-on; 533 regulator-boot-on; 534 regulator-min-microvolt = <550000>; 535 regulator-max-microvolt = <950000>; 536 regulator-ramp-delay = <12500>; 537 538 regulator-state-mem { 539 regulator-off-in-suspend; 540 }; 541 }; 542 543 vdd_gpu_mem_s0: dcdc-reg5 { 544 regulator-name = "vdd_gpu_mem_s0"; 545 regulator-boot-on; 546 regulator-min-microvolt = <675000>; 547 regulator-max-microvolt = <950000>; 548 regulator-ramp-delay = <12500>; 549 regulator-enable-ramp-delay = <400>; 550 551 regulator-state-mem { 552 regulator-off-in-suspend; 553 }; 554 }; 555 556 vdd_npu_mem_s0: dcdc-reg6 { 557 regulator-name = "vdd_npu_mem_s0"; 558 regulator-always-on; 559 regulator-boot-on; 560 regulator-min-microvolt = <675000>; 561 regulator-max-microvolt = <950000>; 562 regulator-ramp-delay = <12500>; 563 564 regulator-state-mem { 565 regulator-off-in-suspend; 566 }; 567 }; 568 569 vcc_2v0_pldo_s3: dcdc-reg7 { 570 regulator-name = "vdd_2v0_pldo_s3"; 571 regulator-always-on; 572 regulator-boot-on; 573 regulator-min-microvolt = <2000000>; 574 regulator-max-microvolt = <2000000>; 575 regulator-ramp-delay = <12500>; 576 577 regulator-state-mem { 578 regulator-on-in-suspend; 579 regulator-suspend-microvolt = <2000000>; 580 }; 581 }; 582 583 vdd_vdenc_mem_s0: dcdc-reg8 { 584 regulator-name = "vdd_vdenc_mem_s0"; 585 regulator-always-on; 586 regulator-boot-on; 587 regulator-min-microvolt = <675000>; 588 regulator-max-microvolt = <950000>; 589 regulator-ramp-delay = <12500>; 590 591 regulator-state-mem { 592 regulator-off-in-suspend; 593 }; 594 }; 595 596 vdd2_ddr_s3: dcdc-reg9 { 597 regulator-name = "vdd2_ddr_s3"; 598 regulator-always-on; 599 regulator-boot-on; 600 601 regulator-state-mem { 602 regulator-on-in-suspend; 603 }; 604 }; 605 606 vcc_1v1_nldo_s3: dcdc-reg10 { 607 regulator-name = "vcc_1v1_nldo_s3"; 608 regulator-always-on; 609 regulator-boot-on; 610 regulator-min-microvolt = <1100000>; 611 regulator-max-microvolt = <1100000>; 612 regulator-ramp-delay = <12500>; 613 614 regulator-state-mem { 615 regulator-on-in-suspend; 616 regulator-suspend-microvolt = <1100000>; 617 }; 618 }; 619 620 avcc_1v8_s0: pldo-reg1 { 621 regulator-name = "avcc_1v8_s0"; 622 regulator-always-on; 623 regulator-boot-on; 624 regulator-min-microvolt = <1800000>; 625 regulator-max-microvolt = <1800000>; 626 regulator-ramp-delay = <12500>; 627 628 regulator-state-mem { 629 regulator-off-in-suspend; 630 }; 631 }; 632 633 vdd1_1v8_ddr_s3: pldo-reg2 { 634 regulator-name = "vdd1_1v8_ddr_s3"; 635 regulator-always-on; 636 regulator-boot-on; 637 regulator-min-microvolt = <1800000>; 638 regulator-max-microvolt = <1800000>; 639 regulator-ramp-delay = <12500>; 640 641 regulator-state-mem { 642 regulator-on-in-suspend; 643 regulator-suspend-microvolt = <1800000>; 644 }; 645 }; 646 647 vcc_1v8_s3: pldo-reg3 { 648 regulator-name = "vcc_1v8_s3"; 649 regulator-always-on; 650 regulator-boot-on; 651 regulator-min-microvolt = <1800000>; 652 regulator-max-microvolt = <1800000>; 653 regulator-ramp-delay = <12500>; 654 655 regulator-state-mem { 656 regulator-on-in-suspend; 657 regulator-suspend-microvolt = <1800000>; 658 }; 659 }; 660 661 vcc_3v3_s0: pldo-reg4 { 662 regulator-name = "vcc_3v3_s0"; 663 regulator-always-on; 664 regulator-boot-on; 665 regulator-min-microvolt = <3300000>; 666 regulator-max-microvolt = <3300000>; 667 regulator-ramp-delay = <12500>; 668 669 regulator-state-mem { 670 regulator-off-in-suspend; 671 }; 672 }; 673 674 vccio_sd_s0: pldo-reg5 { 675 regulator-name = "vccio_sd_s0"; 676 regulator-always-on; 677 regulator-boot-on; 678 regulator-min-microvolt = <1800000>; 679 regulator-max-microvolt = <3300000>; 680 regulator-ramp-delay = <12500>; 681 682 regulator-state-mem { 683 regulator-off-in-suspend; 684 }; 685 }; 686 687 master_pldo6_s3: pldo-reg6 { 688 regulator-name = "master_pldo6_s3"; 689 regulator-always-on; 690 regulator-boot-on; 691 regulator-min-microvolt = <1800000>; 692 regulator-max-microvolt = <1800000>; 693 694 regulator-state-mem { 695 regulator-on-in-suspend; 696 regulator-suspend-microvolt = <1800000>; 697 }; 698 }; 699 700 vdd_0v75_s3: nldo-reg1 { 701 regulator-name = "vdd_0v75_s3"; 702 regulator-always-on; 703 regulator-boot-on; 704 regulator-min-microvolt = <750000>; 705 regulator-max-microvolt = <750000>; 706 regulator-ramp-delay = <12500>; 707 708 regulator-state-mem { 709 regulator-on-in-suspend; 710 regulator-suspend-microvolt = <750000>; 711 }; 712 }; 713 714 vdd2l_0v9_ddr_s3: nldo-reg2 { 715 regulator-name = "vdd2l_0v9_ddr_s3"; 716 regulator-always-on; 717 regulator-boot-on; 718 regulator-min-microvolt = <900000>; 719 regulator-max-microvolt = <900000>; 720 721 regulator-state-mem { 722 regulator-on-in-suspend; 723 regulator-suspend-microvolt = <900000>; 724 }; 725 }; 726 727 master_nldo3: nldo-reg3 { 728 regulator-name = "master_nldo3"; 729 730 regulator-state-mem { 731 regulator-off-in-suspend; 732 }; 733 }; 734 735 avdd_0v75_s0: nldo-reg4 { 736 regulator-name = "avdd_0v75_s0"; 737 regulator-always-on; 738 regulator-boot-on; 739 regulator-min-microvolt = <750000>; 740 regulator-max-microvolt = <750000>; 741 742 regulator-state-mem { 743 regulator-off-in-suspend; 744 }; 745 }; 746 747 vdd_0v85_s0: nldo-reg5 { 748 regulator-name = "vdd_0v85_s0"; 749 regulator-always-on; 750 regulator-boot-on; 751 regulator-min-microvolt = <850000>; 752 regulator-max-microvolt = <850000>; 753 754 regulator-state-mem { 755 regulator-off-in-suspend; 756 }; 757 }; 758 }; 759 }; 760 761 pmic@1 { 762 compatible = "rockchip,rk806"; 763 reg = <0x01>; 764 #gpio-cells = <2>; 765 gpio-controller; 766 interrupt-parent = <&gpio0>; 767 interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>; 768 pinctrl-names = "default"; 769 pinctrl-0 = <&rk806_slave_dvs1_null>, <&rk806_slave_dvs2_null>, 770 <&rk806_slave_dvs3_null>; 771 spi-max-frequency = <1000000>; 772 773 vcc1-supply = <&vcc5v0_sys>; 774 vcc2-supply = <&vcc5v0_sys>; 775 vcc3-supply = <&vcc5v0_sys>; 776 vcc4-supply = <&vcc5v0_sys>; 777 vcc5-supply = <&vcc5v0_sys>; 778 vcc6-supply = <&vcc5v0_sys>; 779 vcc7-supply = <&vcc5v0_sys>; 780 vcc8-supply = <&vcc5v0_sys>; 781 vcc9-supply = <&vcc5v0_sys>; 782 vcc10-supply = <&vcc5v0_sys>; 783 vcc11-supply = <&vcc_2v0_pldo_s3>; 784 vcc12-supply = <&vcc5v0_sys>; 785 vcc13-supply = <&vcc_1v1_nldo_s3>; 786 vcc14-supply = <&vcc_2v0_pldo_s3>; 787 vcca-supply = <&vcc5v0_sys>; 788 789 rk806_slave_dvs1_null: dvs1-null-pins { 790 pins = "gpio_pwrctrl1"; 791 function = "pin_fun0"; 792 }; 793 794 rk806_slave_dvs2_null: dvs2-null-pins { 795 pins = "gpio_pwrctrl2"; 796 function = "pin_fun0"; 797 }; 798 799 rk806_slave_dvs3_null: dvs3-null-pins { 800 pins = "gpio_pwrctrl3"; 801 function = "pin_fun0"; 802 }; 803 804 regulators { 805 vdd_cpu_big1_s0: dcdc-reg1 { 806 regulator-name = "vdd_cpu_big1_s0"; 807 regulator-always-on; 808 regulator-boot-on; 809 regulator-coupled-with = <&vdd_cpu_big1_mem_s0>; 810 regulator-coupled-max-spread = <10000>; 811 regulator-min-microvolt = <550000>; 812 regulator-max-microvolt = <1050000>; 813 regulator-ramp-delay = <12500>; 814 815 regulator-state-mem { 816 regulator-off-in-suspend; 817 }; 818 }; 819 820 vdd_cpu_big0_s0: dcdc-reg2 { 821 regulator-name = "vdd_cpu_big0_s0"; 822 regulator-always-on; 823 regulator-boot-on; 824 regulator-coupled-with = <&vdd_cpu_big0_mem_s0>; 825 regulator-coupled-max-spread = <10000>; 826 regulator-min-microvolt = <550000>; 827 regulator-max-microvolt = <1050000>; 828 regulator-ramp-delay = <12500>; 829 830 regulator-state-mem { 831 regulator-off-in-suspend; 832 }; 833 }; 834 835 vdd_cpu_lit_s0: dcdc-reg3 { 836 regulator-name = "vdd_cpu_lit_s0"; 837 regulator-always-on; 838 regulator-boot-on; 839 regulator-coupled-with = <&vdd_cpu_lit_mem_s0>; 840 regulator-coupled-max-spread = <10000>; 841 regulator-min-microvolt = <550000>; 842 regulator-max-microvolt = <950000>; 843 regulator-ramp-delay = <12500>; 844 845 regulator-state-mem { 846 regulator-off-in-suspend; 847 }; 848 }; 849 850 vcc_3v3_s3: dcdc-reg4 { 851 regulator-name = "vcc_3v3_s3"; 852 regulator-always-on; 853 regulator-boot-on; 854 regulator-min-microvolt = <3300000>; 855 regulator-max-microvolt = <3300000>; 856 regulator-ramp-delay = <12500>; 857 858 regulator-state-mem { 859 regulator-on-in-suspend; 860 regulator-suspend-microvolt = <3300000>; 861 }; 862 }; 863 864 vdd_cpu_big1_mem_s0: dcdc-reg5 { 865 regulator-name = "vdd_cpu_big1_mem_s0"; 866 regulator-always-on; 867 regulator-boot-on; 868 regulator-coupled-with = <&vdd_cpu_big1_s0>; 869 regulator-coupled-max-spread = <10000>; 870 regulator-min-microvolt = <675000>; 871 regulator-max-microvolt = <1050000>; 872 regulator-ramp-delay = <12500>; 873 874 regulator-state-mem { 875 regulator-off-in-suspend; 876 }; 877 }; 878 879 880 vdd_cpu_big0_mem_s0: dcdc-reg6 { 881 regulator-name = "vdd_cpu_big0_mem_s0"; 882 regulator-always-on; 883 regulator-boot-on; 884 regulator-coupled-with = <&vdd_cpu_big0_s0>; 885 regulator-coupled-max-spread = <10000>; 886 regulator-min-microvolt = <675000>; 887 regulator-max-microvolt = <1050000>; 888 regulator-ramp-delay = <12500>; 889 890 regulator-state-mem { 891 regulator-off-in-suspend; 892 }; 893 }; 894 895 vcc_1v8_s0: dcdc-reg7 { 896 regulator-name = "vcc_1v8_s0"; 897 regulator-always-on; 898 regulator-boot-on; 899 regulator-min-microvolt = <1800000>; 900 regulator-max-microvolt = <1800000>; 901 regulator-ramp-delay = <12500>; 902 903 regulator-state-mem { 904 regulator-off-in-suspend; 905 }; 906 }; 907 908 vdd_cpu_lit_mem_s0: dcdc-reg8 { 909 regulator-name = "vdd_cpu_lit_mem_s0"; 910 regulator-always-on; 911 regulator-boot-on; 912 regulator-coupled-with = <&vdd_cpu_lit_s0>; 913 regulator-coupled-max-spread = <10000>; 914 regulator-min-microvolt = <675000>; 915 regulator-max-microvolt = <950000>; 916 regulator-ramp-delay = <12500>; 917 918 regulator-state-mem { 919 regulator-off-in-suspend; 920 }; 921 }; 922 923 vddq_ddr_s0: dcdc-reg9 { 924 regulator-name = "vddq_ddr_s0"; 925 regulator-always-on; 926 regulator-boot-on; 927 928 regulator-state-mem { 929 regulator-off-in-suspend; 930 }; 931 }; 932 933 vdd_ddr_s0: dcdc-reg10 { 934 regulator-name = "vdd_ddr_s0"; 935 regulator-always-on; 936 regulator-boot-on; 937 regulator-min-microvolt = <675000>; 938 regulator-max-microvolt = <900000>; 939 regulator-ramp-delay = <12500>; 940 941 regulator-state-mem { 942 regulator-off-in-suspend; 943 }; 944 }; 945 946 vcc_1v8_cam_s0: pldo-reg1 { 947 regulator-name = "vcc_1v8_cam_s0"; 948 regulator-always-on; 949 regulator-boot-on; 950 regulator-min-microvolt = <1800000>; 951 regulator-max-microvolt = <1800000>; 952 regulator-ramp-delay = <12500>; 953 954 regulator-state-mem { 955 regulator-off-in-suspend; 956 }; 957 }; 958 959 avdd1v8_ddr_pll_s0: pldo-reg2 { 960 regulator-name = "avdd1v8_ddr_pll_s0"; 961 regulator-always-on; 962 regulator-boot-on; 963 regulator-min-microvolt = <1800000>; 964 regulator-max-microvolt = <1800000>; 965 regulator-ramp-delay = <12500>; 966 967 regulator-state-mem { 968 regulator-off-in-suspend; 969 }; 970 }; 971 972 vdd_1v8_pll_s0: pldo-reg3 { 973 regulator-name = "vdd_1v8_pll_s0"; 974 regulator-always-on; 975 regulator-boot-on; 976 regulator-min-microvolt = <1800000>; 977 regulator-max-microvolt = <1800000>; 978 regulator-ramp-delay = <12500>; 979 980 regulator-state-mem { 981 regulator-off-in-suspend; 982 }; 983 }; 984 985 vcc_3v3_sd_s0: pldo-reg4 { 986 regulator-name = "vcc_3v3_sd_s0"; 987 regulator-always-on; 988 regulator-boot-on; 989 regulator-min-microvolt = <3300000>; 990 regulator-max-microvolt = <3300000>; 991 regulator-ramp-delay = <12500>; 992 993 regulator-state-mem { 994 regulator-off-in-suspend; 995 }; 996 }; 997 998 vcc_2v8_cam_s0: pldo-reg5 { 999 regulator-name = "vcc_2v8_cam_s0"; 1000 regulator-always-on; 1001 regulator-boot-on; 1002 regulator-min-microvolt = <2800000>; 1003 regulator-max-microvolt = <2800000>; 1004 regulator-ramp-delay = <12500>; 1005 1006 regulator-state-mem { 1007 regulator-off-in-suspend; 1008 }; 1009 }; 1010 1011 pldo6_s3: pldo-reg6 { 1012 regulator-name = "pldo6_s3"; 1013 regulator-always-on; 1014 regulator-boot-on; 1015 regulator-min-microvolt = <1800000>; 1016 regulator-max-microvolt = <1800000>; 1017 1018 regulator-state-mem { 1019 regulator-on-in-suspend; 1020 regulator-suspend-microvolt = <1800000>; 1021 }; 1022 }; 1023 1024 vdd_0v75_pll_s0: nldo-reg1 { 1025 regulator-name = "vdd_0v75_pll_s0"; 1026 regulator-always-on; 1027 regulator-boot-on; 1028 regulator-min-microvolt = <750000>; 1029 regulator-max-microvolt = <750000>; 1030 regulator-ramp-delay = <12500>; 1031 1032 regulator-state-mem { 1033 regulator-off-in-suspend; 1034 }; 1035 }; 1036 1037 vdd_ddr_pll_s0: nldo-reg2 { 1038 regulator-name = "vdd_ddr_pll_s0"; 1039 regulator-always-on; 1040 regulator-boot-on; 1041 regulator-min-microvolt = <850000>; 1042 regulator-max-microvolt = <850000>; 1043 1044 regulator-state-mem { 1045 regulator-off-in-suspend; 1046 }; 1047 }; 1048 1049 slave_nldo3: nldo-reg3 { 1050 regulator-name = "slave_nldo3"; 1051 1052 regulator-state-mem { 1053 regulator-off-in-suspend; 1054 }; 1055 }; 1056 1057 avdd_1v2_cam_s0: nldo-reg4 { 1058 regulator-always-on; 1059 regulator-boot-on; 1060 regulator-min-microvolt = <1200000>; 1061 regulator-max-microvolt = <1200000>; 1062 regulator-ramp-delay = <12500>; 1063 regulator-name = "avdd_1v2_cam_s0"; 1064 1065 regulator-state-mem { 1066 regulator-off-in-suspend; 1067 }; 1068 }; 1069 1070 avdd_1v2_s0: nldo-reg5 { 1071 regulator-always-on; 1072 regulator-boot-on; 1073 regulator-min-microvolt = <1200000>; 1074 regulator-max-microvolt = <1200000>; 1075 regulator-ramp-delay = <12500>; 1076 regulator-name = "avdd_1v2_s0"; 1077 1078 regulator-state-mem { 1079 regulator-off-in-suspend; 1080 }; 1081 }; 1082 }; 1083 }; 1084}; 1085 1086&tsadc { 1087 status = "okay"; 1088}; 1089 1090&u2phy0 { 1091 status = "okay"; 1092}; 1093 1094&u2phy2 { 1095 status = "okay"; 1096}; 1097 1098&u2phy3 { 1099 status = "okay"; 1100}; 1101 1102&u2phy0_otg { 1103 status = "okay"; 1104}; 1105 1106&u2phy2_host { 1107 phy-supply = <&vcc5v0_host>; 1108 status = "okay"; 1109}; 1110 1111&u2phy3_host { 1112 phy-supply = <&vcc5v0_host>; 1113 status = "okay"; 1114}; 1115 1116&uart2 { 1117 pinctrl-names = "default"; 1118 pinctrl-0 = <&uart2m0_xfer>; 1119 status = "okay"; 1120}; 1121 1122&usb_host0_ehci { 1123 status = "okay"; 1124}; 1125 1126&usb_host0_ohci { 1127 status = "okay"; 1128}; 1129 1130&usb_host0_xhci { 1131 usb-role-switch; 1132 status = "okay"; 1133 1134 port { 1135 #address-cells = <1>; 1136 #size-cells = <0>; 1137 1138 dwc3_0_role_switch: endpoint@0 { 1139 reg = <0>; 1140 remote-endpoint = <&usbc0_role_sw>; 1141 }; 1142 }; 1143}; 1144 1145&usb_host1_ehci { 1146 status = "okay"; 1147}; 1148 1149&usb_host1_ohci { 1150 status = "okay"; 1151}; 1152 1153&usbdp_phy0 { 1154 mode-switch; 1155 orientation-switch; 1156 sbu1-dc-gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>; 1157 sbu2-dc-gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_HIGH>; 1158 status = "okay"; 1159 1160 port { 1161 #address-cells = <1>; 1162 #size-cells = <0>; 1163 1164 usbdp_phy0_orientation_switch: endpoint@0 { 1165 reg = <0>; 1166 remote-endpoint = <&usbc0_orien_sw>; 1167 }; 1168 1169 usbdp_phy0_dp_altmode_mux: endpoint@1 { 1170 reg = <1>; 1171 remote-endpoint = <&dp_altmode_mux>; 1172 }; 1173 }; 1174}; 1175