1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2023 Ondřej Jirman <megi@xff.cz> 4 */ 5 6/dts-v1/; 7 8#include <dt-bindings/gpio/gpio.h> 9#include <dt-bindings/input/input.h> 10#include <dt-bindings/leds/common.h> 11#include <dt-bindings/pinctrl/rockchip.h> 12#include <dt-bindings/usb/pd.h> 13#include "rk3588.dtsi" 14 15/ { 16 model = "Pine64 QuartzPro64"; 17 compatible = "pine64,quartzpro64", "rockchip,rk3588"; 18 19 aliases { 20 ethernet0 = &gmac0; 21 mmc0 = &sdhci; 22 mmc1 = &sdmmc; 23 }; 24 25 chosen { 26 stdout-path = "serial2:1500000n8"; 27 }; 28 29 adc-keys-0 { 30 compatible = "adc-keys"; 31 io-channels = <&saradc 0>; 32 io-channel-names = "buttons"; 33 keyup-threshold-microvolt = <1800000>; 34 poll-interval = <100>; 35 36 button-maskrom { 37 label = "Mask Rom"; 38 linux,code = <KEY_SETUP>; 39 press-threshold-microvolt = <393>; 40 }; 41 }; 42 43 adc-keys-1 { 44 compatible = "adc-keys"; 45 io-channels = <&saradc 1>; 46 io-channel-names = "buttons"; 47 keyup-threshold-microvolt = <1800000>; 48 poll-interval = <100>; 49 50 button-volume-up { 51 label = "V+/REC"; 52 linux,code = <KEY_VOLUMEUP>; 53 press-threshold-microvolt = <17821>; 54 }; 55 56 button-volume-down { 57 label = "V-"; 58 linux,code = <KEY_VOLUMEDOWN>; 59 press-threshold-microvolt = <415384>; 60 }; 61 62 button-menu { 63 label = "MENU"; 64 linux,code = <KEY_MENU>; 65 press-threshold-microvolt = <890909>; 66 }; 67 68 button-esc { 69 label = "ESC"; 70 linux,code = <KEY_ESC>; 71 press-threshold-microvolt = <1233962>; 72 }; 73 }; 74 75 headphone_amp: audio-amplifier-headphone { 76 compatible = "simple-audio-amplifier"; 77 enable-gpios = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>; 78 sound-name-prefix = "Headphones Amp"; 79 }; 80 81 speaker_amp: audio-amplifier-speaker { 82 compatible = "simple-audio-amplifier"; 83 enable-gpios = <&gpio1 RK_PD3 GPIO_ACTIVE_HIGH>; 84 sound-name-prefix = "Speaker Amp"; 85 }; 86 87 leds { 88 compatible = "gpio-leds"; 89 pinctrl-names = "default"; 90 pinctrl-0 = <&led_pins>; 91 92 led-1 { 93 color = <LED_COLOR_ID_ORANGE>; 94 function = LED_FUNCTION_INDICATOR; 95 gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_HIGH>; 96 }; 97 }; 98 99 sound { 100 compatible = "simple-audio-card"; 101 pinctrl-names = "default"; 102 pinctrl-0 = <&hp_detect>; 103 simple-audio-card,name = "Analog"; 104 simple-audio-card,aux-devs = <&speaker_amp>, <&headphone_amp>; 105 simple-audio-card,format = "i2s"; 106 simple-audio-card,mclk-fs = <256>; 107 simple-audio-card,hp-det-gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_LOW>; 108 simple-audio-card,bitclock-master = <&daicpu>; 109 simple-audio-card,frame-master = <&daicpu>; 110 /* SARADC_IN3 is used as MIC detection / key input */ 111 112 simple-audio-card,widgets = 113 "Microphone", "Onboard Microphone", 114 "Microphone", "Microphone Jack", 115 "Speaker", "Speaker", 116 "Headphone", "Headphones"; 117 118 simple-audio-card,routing = 119 "Headphones", "LOUT1", 120 "Headphones", "ROUT1", 121 "Speaker", "LOUT2", 122 "Speaker", "ROUT2", 123 124 "Headphones", "Headphones Amp OUTL", 125 "Headphones", "Headphones Amp OUTR", 126 "Headphones Amp INL", "LOUT1", 127 "Headphones Amp INR", "ROUT1", 128 129 "Speaker", "Speaker Amp OUTL", 130 "Speaker", "Speaker Amp OUTR", 131 "Speaker Amp INL", "LOUT2", 132 "Speaker Amp INR", "ROUT2", 133 134 /* single ended signal to LINPUT1 */ 135 "LINPUT1", "Microphone Jack", 136 "RINPUT1", "Microphone Jack", 137 /* differential signal */ 138 "LINPUT2", "Onboard Microphone", 139 "RINPUT2", "Onboard Microphone"; 140 141 daicpu: simple-audio-card,cpu { 142 sound-dai = <&i2s0_8ch>; 143 system-clock-frequency = <12288000>; 144 }; 145 146 daicodec: simple-audio-card,codec { 147 sound-dai = <&es8388>; 148 system-clock-frequency = <12288000>; 149 }; 150 }; 151 152 vcc12v_dcin: vcc12v-dcin-regulator { 153 compatible = "regulator-fixed"; 154 regulator-name = "vcc12v_dcin"; 155 regulator-always-on; 156 regulator-boot-on; 157 regulator-min-microvolt = <12000000>; 158 regulator-max-microvolt = <12000000>; 159 }; 160 161 vcc3v3_bt: vcc3v3-bt-regulator { 162 compatible = "regulator-fixed"; 163 enable-active-high; 164 gpios = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>; 165 regulator-name = "vcc3v3_bt"; 166 regulator-min-microvolt = <3300000>; 167 regulator-max-microvolt = <3300000>; 168 startup-delay-us = <50000>; 169 vin-supply = <&vcc_3v3_s0>; 170 }; 171 172 vcc3v3_pcie30: vcc3v3-pcie30-regulator { 173 compatible = "regulator-fixed"; 174 enable-active-high; 175 gpios = <&gpio3 RK_PC3 GPIO_ACTIVE_HIGH>; 176 regulator-name = "vcc3v3_pcie30"; 177 regulator-min-microvolt = <3300000>; 178 regulator-max-microvolt = <3300000>; 179 startup-delay-us = <5000>; 180 vin-supply = <&vcc12v_dcin>; 181 }; 182 183 vcc3v3_wf: vcc3v3-wf-regulator { 184 compatible = "regulator-fixed"; 185 enable-active-high; 186 gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_HIGH>; 187 regulator-name = "vcc3v3_wf"; 188 regulator-min-microvolt = <3300000>; 189 regulator-max-microvolt = <3300000>; 190 startup-delay-us = <50000>; 191 vin-supply = <&vcc_3v3_s0>; 192 }; 193 194 vcc4v0_sys: vcc4v0-sys-regulator { 195 compatible = "regulator-fixed"; 196 regulator-name = "vcc4v0_sys"; 197 regulator-always-on; 198 regulator-boot-on; 199 regulator-min-microvolt = <4000000>; 200 regulator-max-microvolt = <4000000>; 201 vin-supply = <&vcc12v_dcin>; 202 }; 203 204 vcc5v0_host: vcc5v0-host-regulator { 205 compatible = "regulator-fixed"; 206 enable-active-high; 207 gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>; 208 pinctrl-names = "default"; 209 pinctrl-0 = <&vcc5v0_host_en>; 210 regulator-name = "vcc5v0_host"; 211 regulator-always-on; 212 regulator-boot-on; 213 regulator-min-microvolt = <5000000>; 214 regulator-max-microvolt = <5000000>; 215 vin-supply = <&vcc5v0_usb>; 216 }; 217 218 vcc5v0_usb: vcc5v0-usb-regulator { 219 compatible = "regulator-fixed"; 220 regulator-name = "vcc5v0_usb"; 221 regulator-always-on; 222 regulator-boot-on; 223 regulator-min-microvolt = <5000000>; 224 regulator-max-microvolt = <5000000>; 225 vin-supply = <&vcc12v_dcin>; 226 }; 227}; 228 229&combphy0_ps { 230 status = "okay"; 231}; 232 233&combphy1_ps { 234 status = "okay"; 235}; 236 237&combphy2_psu { 238 status = "okay"; 239}; 240 241&cpu_b0 { 242 cpu-supply = <&vdd_cpu_big0_s0>; 243}; 244 245&cpu_b1 { 246 cpu-supply = <&vdd_cpu_big0_s0>; 247}; 248 249&cpu_b2 { 250 cpu-supply = <&vdd_cpu_big1_s0>; 251}; 252 253&cpu_b3 { 254 cpu-supply = <&vdd_cpu_big1_s0>; 255}; 256 257&cpu_l0 { 258 cpu-supply = <&vdd_cpu_lit_s0>; 259}; 260 261&cpu_l1 { 262 cpu-supply = <&vdd_cpu_lit_s0>; 263}; 264 265&cpu_l2 { 266 cpu-supply = <&vdd_cpu_lit_s0>; 267}; 268 269&cpu_l3 { 270 cpu-supply = <&vdd_cpu_lit_s0>; 271}; 272 273&gmac0 { 274 clock_in_out = "output"; 275 phy-handle = <&rgmii_phy>; 276 phy-mode = "rgmii-rxid"; 277 pinctrl-names = "default"; 278 pinctrl-0 = <&gmac0_miim 279 &gmac0_tx_bus2 280 &gmac0_rx_bus2 281 &gmac0_rgmii_clk 282 &gmac0_rgmii_bus>; 283 rx_delay = <0x00>; 284 tx_delay = <0x43>; 285 status = "okay"; 286}; 287 288&gpu { 289 mali-supply = <&vdd_gpu_s0>; 290 sram-supply = <&vdd_gpu_mem_s0>; 291 status = "okay"; 292}; 293 294&i2c2 { 295 status = "okay"; 296 297 hym8563: rtc@51 { 298 compatible = "haoyu,hym8563"; 299 reg = <0x51>; 300 #clock-cells = <0>; 301 clock-output-names = "hym8563"; 302 interrupt-parent = <&gpio0>; 303 interrupts = <RK_PD4 IRQ_TYPE_LEVEL_LOW>; 304 pinctrl-names = "default"; 305 pinctrl-0 = <&hym8563_int>; 306 wakeup-source; 307 }; 308}; 309 310&i2c7 { 311 status = "okay"; 312 313 es8388: audio-codec@11 { 314 compatible = "everest,es8388"; 315 reg = <0x11>; 316 assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; 317 assigned-clock-rates = <12288000>; 318 clocks = <&cru I2S0_8CH_MCLKOUT>; 319 AVDD-supply = <&avcc_1v8_codec_s0>; 320 DVDD-supply = <&avcc_1v8_codec_s0>; 321 HPVDD-supply = <&vcc_3v3_s0>; 322 PVDD-supply = <&vcc_3v3_s0>; 323 #sound-dai-cells = <0>; 324 }; 325}; 326 327&i2s0_8ch { 328 pinctrl-names = "default"; 329 pinctrl-0 = <&i2s0_lrck 330 &i2s0_mclk 331 &i2s0_sclk 332 &i2s0_sdi0 333 &i2s0_sdo0>; 334 status = "okay"; 335}; 336 337&mdio0 { 338 rgmii_phy: ethernet-phy@1 { 339 /* RTL8211F */ 340 compatible = "ethernet-phy-id001c.c916"; 341 reg = <0x1>; 342 pinctrl-names = "default"; 343 pinctrl-0 = <&rtl8211f_rst>; 344 reset-assert-us = <20000>; 345 reset-deassert-us = <100000>; 346 reset-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>; 347 }; 348}; 349 350&pinctrl { 351 hym8563 { 352 hym8563_int: hym8563-int { 353 rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>; 354 }; 355 }; 356 357 leds { 358 led_pins: led-pins { 359 rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>; 360 }; 361 }; 362 363 rtl8111 { 364 rtl8111_isolate: rtl8111-isolate { 365 rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>; 366 }; 367 }; 368 369 rtl8211f { 370 rtl8211f_rst: rtl8211f-rst { 371 rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; 372 }; 373 374 }; 375 376 sound { 377 hp_detect: hp-detect { 378 rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; 379 }; 380 }; 381 382 usb { 383 vcc5v0_host_en: vcc5v0-host-en { 384 rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; 385 }; 386 }; 387}; 388 389/* WIFI */ 390&pcie2x1l0 { 391 reset-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>; 392 vpcie3v3-supply = <&vcc3v3_wf>; 393 status = "okay"; 394}; 395 396/* GMAC1 */ 397&pcie2x1l1 { 398 pinctrl-names = "default"; 399 pinctrl-0 = <&rtl8111_isolate>; 400 reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; 401 status = "okay"; 402}; 403 404&pcie30phy { 405 status = "okay"; 406}; 407 408&pcie3x4 { 409 reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; 410 vpcie3v3-supply = <&vcc3v3_pcie30>; 411 status = "okay"; 412}; 413 414&saradc { 415 vref-supply = <&vcc_1v8_s0>; 416 status = "okay"; 417}; 418 419&sata0 { 420 status = "okay"; 421}; 422 423&sdhci { 424 bus-width = <8>; 425 no-sdio; 426 no-sd; 427 non-removable; 428 max-frequency = <150000000>; 429 mmc-hs400-1_8v; 430 mmc-hs400-enhanced-strobe; 431 status = "okay"; 432}; 433 434&sdmmc { 435 bus-width = <4>; 436 cap-sd-highspeed; 437 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>; 438 disable-wp; 439 max-frequency = <150000000>; 440 no-sdio; 441 no-mmc; 442 sd-uhs-sdr104; 443 vmmc-supply = <&vcc_3v3_s3>; 444 vqmmc-supply = <&vccio_sd_s0>; 445 status = "okay"; 446}; 447 448&spi2 { 449 assigned-clocks = <&cru CLK_SPI2>; 450 assigned-clock-rates = <200000000>; 451 num-cs = <2>; 452 status = "okay"; 453 454 pmic@0 { 455 compatible = "rockchip,rk806"; 456 reg = <0x0>; 457 #gpio-cells = <2>; 458 gpio-controller; 459 interrupt-parent = <&gpio0>; 460 interrupts = <7 IRQ_TYPE_LEVEL_LOW>; 461 pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, 462 <&rk806_dvs2_null>, <&rk806_dvs3_null>; 463 pinctrl-names = "default"; 464 spi-max-frequency = <1000000>; 465 system-power-controller; 466 467 vcc1-supply = <&vcc4v0_sys>; 468 vcc2-supply = <&vcc4v0_sys>; 469 vcc3-supply = <&vcc4v0_sys>; 470 vcc4-supply = <&vcc4v0_sys>; 471 vcc5-supply = <&vcc4v0_sys>; 472 vcc6-supply = <&vcc4v0_sys>; 473 vcc7-supply = <&vcc4v0_sys>; 474 vcc8-supply = <&vcc4v0_sys>; 475 vcc9-supply = <&vcc4v0_sys>; 476 vcc10-supply = <&vcc4v0_sys>; 477 vcc11-supply = <&vcc_2v0_pldo_s3>; 478 vcc12-supply = <&vcc4v0_sys>; 479 vcc13-supply = <&vcc_1v1_nldo_s3>; 480 vcc14-supply = <&vcc_1v1_nldo_s3>; 481 vcca-supply = <&vcc4v0_sys>; 482 483 rk806_dvs1_null: dvs1-null-pins { 484 pins = "gpio_pwrctrl1"; 485 function = "pin_fun0"; 486 }; 487 488 rk806_dvs2_null: dvs2-null-pins { 489 pins = "gpio_pwrctrl2"; 490 function = "pin_fun0"; 491 }; 492 493 rk806_dvs3_null: dvs3-null-pins { 494 pins = "gpio_pwrctrl3"; 495 function = "pin_fun0"; 496 }; 497 498 regulators { 499 vdd_gpu_s0: dcdc-reg1 { 500 regulator-name = "vdd_gpu_s0"; 501 /* regulator coupling requires always-on */ 502 regulator-always-on; 503 regulator-boot-on; 504 regulator-enable-ramp-delay = <400>; 505 regulator-min-microvolt = <550000>; 506 regulator-max-microvolt = <950000>; 507 regulator-ramp-delay = <12500>; 508 regulator-coupled-with = <&vdd_gpu_mem_s0>; 509 regulator-coupled-max-spread = <10000>; 510 511 regulator-state-mem { 512 regulator-off-in-suspend; 513 }; 514 }; 515 516 vdd_npu_s0: dcdc-reg2 { 517 regulator-name = "vdd_npu_s0"; 518 regulator-always-on; 519 regulator-boot-on; 520 regulator-min-microvolt = <550000>; 521 regulator-max-microvolt = <950000>; 522 regulator-ramp-delay = <12500>; 523 524 regulator-state-mem { 525 regulator-off-in-suspend; 526 }; 527 }; 528 529 vdd_log_s0: dcdc-reg3 { 530 regulator-name = "vdd_log_s0"; 531 regulator-always-on; 532 regulator-boot-on; 533 regulator-min-microvolt = <675000>; 534 regulator-max-microvolt = <750000>; 535 regulator-ramp-delay = <12500>; 536 537 regulator-state-mem { 538 regulator-off-in-suspend; 539 regulator-suspend-microvolt = <750000>; 540 }; 541 }; 542 543 vdd_vdenc_s0: dcdc-reg4 { 544 regulator-name = "vdd_vdenc_s0"; 545 regulator-always-on; 546 regulator-boot-on; 547 regulator-min-microvolt = <550000>; 548 regulator-max-microvolt = <950000>; 549 regulator-ramp-delay = <12500>; 550 551 regulator-state-mem { 552 regulator-off-in-suspend; 553 }; 554 555 }; 556 557 vdd_gpu_mem_s0: dcdc-reg5 { 558 regulator-name = "vdd_gpu_mem_s0"; 559 /* regulator coupling requires always-on */ 560 regulator-always-on; 561 regulator-boot-on; 562 regulator-enable-ramp-delay = <400>; 563 regulator-min-microvolt = <675000>; 564 regulator-max-microvolt = <950000>; 565 regulator-ramp-delay = <12500>; 566 regulator-coupled-with = <&vdd_gpu_s0>; 567 regulator-coupled-max-spread = <10000>; 568 569 regulator-state-mem { 570 regulator-off-in-suspend; 571 }; 572 573 }; 574 575 vdd_npu_mem_s0: dcdc-reg6 { 576 regulator-name = "vdd_npu_mem_s0"; 577 regulator-always-on; 578 regulator-boot-on; 579 regulator-min-microvolt = <675000>; 580 regulator-max-microvolt = <950000>; 581 regulator-ramp-delay = <12500>; 582 583 regulator-state-mem { 584 regulator-off-in-suspend; 585 }; 586 587 }; 588 589 vcc_2v0_pldo_s3: dcdc-reg7 { 590 regulator-name = "vdd_2v0_pldo_s3"; 591 regulator-always-on; 592 regulator-boot-on; 593 regulator-min-microvolt = <2000000>; 594 regulator-max-microvolt = <2000000>; 595 regulator-ramp-delay = <12500>; 596 597 regulator-state-mem { 598 regulator-on-in-suspend; 599 regulator-suspend-microvolt = <2000000>; 600 }; 601 }; 602 603 vdd_vdenc_mem_s0: dcdc-reg8 { 604 regulator-name = "vdd_vdenc_mem_s0"; 605 regulator-always-on; 606 regulator-boot-on; 607 regulator-min-microvolt = <675000>; 608 regulator-max-microvolt = <950000>; 609 regulator-ramp-delay = <12500>; 610 611 regulator-state-mem { 612 regulator-off-in-suspend; 613 }; 614 }; 615 616 vdd2_ddr_s3: dcdc-reg9 { 617 regulator-name = "vdd2_ddr_s3"; 618 regulator-always-on; 619 regulator-boot-on; 620 621 regulator-state-mem { 622 regulator-on-in-suspend; 623 }; 624 }; 625 626 vcc_1v1_nldo_s3: dcdc-reg10 { 627 regulator-name = "vcc_1v1_nldo_s3"; 628 regulator-always-on; 629 regulator-boot-on; 630 regulator-min-microvolt = <1100000>; 631 regulator-max-microvolt = <1100000>; 632 regulator-ramp-delay = <12500>; 633 634 regulator-state-mem { 635 regulator-on-in-suspend; 636 regulator-suspend-microvolt = <1100000>; 637 }; 638 }; 639 640 avcc_1v8_s0: pldo-reg1 { 641 regulator-name = "avcc_1v8_s0"; 642 regulator-always-on; 643 regulator-boot-on; 644 regulator-min-microvolt = <1800000>; 645 regulator-max-microvolt = <1800000>; 646 regulator-ramp-delay = <12500>; 647 648 regulator-state-mem { 649 regulator-off-in-suspend; 650 }; 651 }; 652 653 vdd1_1v8_ddr_s3: pldo-reg2 { 654 regulator-name = "vdd1_1v8_ddr_s3"; 655 regulator-always-on; 656 regulator-boot-on; 657 regulator-min-microvolt = <1800000>; 658 regulator-max-microvolt = <1800000>; 659 regulator-ramp-delay = <12500>; 660 661 regulator-state-mem { 662 regulator-on-in-suspend; 663 regulator-suspend-microvolt = <1800000>; 664 }; 665 }; 666 667 avcc_1v8_codec_s0: pldo-reg3 { 668 regulator-name = "avcc_1v8_codec_s0"; 669 regulator-always-on; 670 regulator-boot-on; 671 regulator-min-microvolt = <1800000>; 672 regulator-max-microvolt = <1800000>; 673 regulator-ramp-delay = <12500>; 674 675 regulator-state-mem { 676 regulator-off-in-suspend; 677 }; 678 }; 679 680 vcc_3v3_s3: pldo-reg4 { 681 regulator-name = "vcc_3v3_s3"; 682 regulator-always-on; 683 regulator-boot-on; 684 regulator-min-microvolt = <3300000>; 685 regulator-max-microvolt = <3300000>; 686 regulator-ramp-delay = <12500>; 687 688 regulator-state-mem { 689 regulator-on-in-suspend; 690 regulator-suspend-microvolt = <3300000>; 691 }; 692 }; 693 694 vccio_sd_s0: pldo-reg5 { 695 regulator-name = "vccio_sd_s0"; 696 regulator-always-on; 697 regulator-boot-on; 698 regulator-min-microvolt = <1800000>; 699 regulator-max-microvolt = <3300000>; 700 regulator-ramp-delay = <12500>; 701 702 regulator-state-mem { 703 regulator-off-in-suspend; 704 }; 705 }; 706 707 vcc_1v8_s3: pldo-reg6 { 708 regulator-name = "vcc_1v8_s3"; 709 regulator-always-on; 710 regulator-boot-on; 711 regulator-min-microvolt = <1800000>; 712 regulator-max-microvolt = <1800000>; 713 regulator-ramp-delay = <12500>; 714 715 regulator-state-mem { 716 regulator-on-in-suspend; 717 regulator-suspend-microvolt = <1800000>; 718 }; 719 }; 720 721 vdd_0v75_s3: nldo-reg1 { 722 regulator-name = "vdd_0v75_s3"; 723 regulator-always-on; 724 regulator-boot-on; 725 regulator-min-microvolt = <750000>; 726 regulator-max-microvolt = <750000>; 727 regulator-ramp-delay = <12500>; 728 729 regulator-state-mem { 730 regulator-on-in-suspend; 731 regulator-suspend-microvolt = <750000>; 732 }; 733 }; 734 735 /* reserved for LPDDR5, unused? */ 736 vdd2l_0v9_ddr_s3: nldo-reg2 { 737 regulator-name = "vdd2l_0v9_ddr_s3"; 738 regulator-always-on; 739 regulator-boot-on; 740 regulator-min-microvolt = <900000>; 741 regulator-max-microvolt = <900000>; 742 743 regulator-state-mem { 744 regulator-on-in-suspend; 745 regulator-suspend-microvolt = <900000>; 746 }; 747 }; 748 749 vdd_0v75_hdmi_edp_s0: nldo-reg3 { 750 regulator-name = "vdd_0v75_hdmi_edp_s0"; 751 regulator-always-on; 752 regulator-boot-on; 753 regulator-min-microvolt = <750000>; 754 regulator-max-microvolt = <750000>; 755 756 regulator-state-mem { 757 regulator-off-in-suspend; 758 }; 759 }; 760 761 avdd_0v75_s0: nldo-reg4 { 762 regulator-name = "avdd_0v75_s0"; 763 regulator-always-on; 764 regulator-boot-on; 765 regulator-min-microvolt = <750000>; 766 regulator-max-microvolt = <750000>; 767 768 regulator-state-mem { 769 regulator-off-in-suspend; 770 }; 771 }; 772 773 vdd_0v85_s0: nldo-reg5 { 774 regulator-name = "vdd_0v85_s0"; 775 regulator-always-on; 776 regulator-boot-on; 777 regulator-min-microvolt = <850000>; 778 regulator-max-microvolt = <850000>; 779 780 regulator-state-mem { 781 regulator-off-in-suspend; 782 }; 783 }; 784 }; 785 }; 786 787 pmic@1 { 788 compatible = "rockchip,rk806"; 789 reg = <0x01>; 790 #gpio-cells = <2>; 791 gpio-controller; 792 interrupt-parent = <&gpio0>; 793 interrupts = <7 IRQ_TYPE_LEVEL_LOW>; 794 pinctrl-0 = <&rk806_slave_dvs1_null>, <&rk806_slave_dvs2_null>, 795 <&rk806_slave_dvs3_null>; 796 pinctrl-names = "default"; 797 spi-max-frequency = <1000000>; 798 799 vcc1-supply = <&vcc4v0_sys>; 800 vcc2-supply = <&vcc4v0_sys>; 801 vcc3-supply = <&vcc4v0_sys>; 802 vcc4-supply = <&vcc4v0_sys>; 803 vcc5-supply = <&vcc4v0_sys>; 804 vcc6-supply = <&vcc4v0_sys>; 805 vcc7-supply = <&vcc4v0_sys>; 806 vcc8-supply = <&vcc4v0_sys>; 807 vcc9-supply = <&vcc4v0_sys>; 808 vcc10-supply = <&vcc4v0_sys>; 809 vcc11-supply = <&vcc_2v0_pldo_s3>; 810 vcc12-supply = <&vcc4v0_sys>; 811 vcc13-supply = <&vcc_1v1_nldo_s3>; 812 vcc14-supply = <&vcc_2v0_pldo_s3>; 813 vcca-supply = <&vcc4v0_sys>; 814 815 rk806_slave_dvs1_null: dvs1-null-pins { 816 pins = "gpio_pwrctrl1"; 817 function = "pin_fun0"; 818 }; 819 820 rk806_slave_dvs2_null: dvs2-null-pins { 821 pins = "gpio_pwrctrl2"; 822 function = "pin_fun0"; 823 }; 824 825 rk806_slave_dvs3_null: dvs3-null-pins { 826 pins = "gpio_pwrctrl3"; 827 function = "pin_fun0"; 828 }; 829 830 regulators { 831 vdd_cpu_big1_s0: dcdc-reg1 { 832 regulator-name = "vdd_cpu_big1_s0"; 833 regulator-always-on; 834 regulator-boot-on; 835 regulator-coupled-with = <&vdd_cpu_big1_mem_s0>; 836 regulator-coupled-max-spread = <10000>; 837 regulator-min-microvolt = <550000>; 838 regulator-max-microvolt = <1050000>; 839 regulator-ramp-delay = <12500>; 840 841 regulator-state-mem { 842 regulator-off-in-suspend; 843 }; 844 }; 845 846 vdd_cpu_big0_s0: dcdc-reg2 { 847 regulator-name = "vdd_cpu_big0_s0"; 848 regulator-always-on; 849 regulator-boot-on; 850 regulator-coupled-with = <&vdd_cpu_big0_mem_s0>; 851 regulator-coupled-max-spread = <10000>; 852 regulator-min-microvolt = <550000>; 853 regulator-max-microvolt = <1050000>; 854 regulator-ramp-delay = <12500>; 855 856 regulator-state-mem { 857 regulator-off-in-suspend; 858 }; 859 }; 860 861 vdd_cpu_lit_s0: dcdc-reg3 { 862 regulator-name = "vdd_cpu_lit_s0"; 863 regulator-always-on; 864 regulator-boot-on; 865 regulator-coupled-with = <&vdd_cpu_lit_mem_s0>; 866 regulator-coupled-max-spread = <10000>; 867 regulator-min-microvolt = <550000>; 868 regulator-max-microvolt = <950000>; 869 regulator-ramp-delay = <12500>; 870 871 regulator-state-mem { 872 regulator-off-in-suspend; 873 }; 874 }; 875 876 vcc_3v3_s0: dcdc-reg4 { 877 regulator-name = "vcc_3v3_s0"; 878 regulator-always-on; 879 regulator-boot-on; 880 regulator-min-microvolt = <3300000>; 881 regulator-max-microvolt = <3300000>; 882 regulator-ramp-delay = <12500>; 883 884 regulator-state-mem { 885 regulator-off-in-suspend; 886 }; 887 }; 888 889 vdd_cpu_big1_mem_s0: dcdc-reg5 { 890 regulator-name = "vdd_cpu_big1_mem_s0"; 891 regulator-always-on; 892 regulator-boot-on; 893 regulator-coupled-with = <&vdd_cpu_big1_s0>; 894 regulator-coupled-max-spread = <10000>; 895 regulator-min-microvolt = <675000>; 896 regulator-max-microvolt = <1050000>; 897 regulator-ramp-delay = <12500>; 898 899 regulator-state-mem { 900 regulator-off-in-suspend; 901 }; 902 }; 903 904 905 vdd_cpu_big0_mem_s0: dcdc-reg6 { 906 regulator-name = "vdd_cpu_big0_mem_s0"; 907 regulator-always-on; 908 regulator-boot-on; 909 regulator-coupled-with = <&vdd_cpu_big0_s0>; 910 regulator-coupled-max-spread = <10000>; 911 regulator-min-microvolt = <675000>; 912 regulator-max-microvolt = <1050000>; 913 regulator-ramp-delay = <12500>; 914 915 regulator-state-mem { 916 regulator-off-in-suspend; 917 }; 918 }; 919 920 vcc_1v8_s0: dcdc-reg7 { 921 regulator-name = "vcc_1v8_s0"; 922 regulator-always-on; 923 regulator-boot-on; 924 regulator-min-microvolt = <1800000>; 925 regulator-max-microvolt = <1800000>; 926 regulator-ramp-delay = <12500>; 927 928 regulator-state-mem { 929 regulator-off-in-suspend; 930 }; 931 }; 932 933 vdd_cpu_lit_mem_s0: dcdc-reg8 { 934 regulator-name = "vdd_cpu_lit_mem_s0"; 935 regulator-always-on; 936 regulator-boot-on; 937 regulator-coupled-with = <&vdd_cpu_lit_s0>; 938 regulator-coupled-max-spread = <10000>; 939 regulator-min-microvolt = <675000>; 940 regulator-max-microvolt = <950000>; 941 regulator-ramp-delay = <12500>; 942 943 regulator-state-mem { 944 regulator-off-in-suspend; 945 }; 946 }; 947 948 vddq_ddr_s0: dcdc-reg9 { 949 regulator-name = "vddq_ddr_s0"; 950 regulator-always-on; 951 regulator-boot-on; 952 953 regulator-state-mem { 954 regulator-off-in-suspend; 955 }; 956 }; 957 958 vdd_ddr_s0: dcdc-reg10 { 959 regulator-name = "vdd_ddr_s0"; 960 regulator-always-on; 961 regulator-boot-on; 962 regulator-min-microvolt = <675000>; 963 regulator-max-microvolt = <900000>; 964 regulator-ramp-delay = <12500>; 965 966 regulator-state-mem { 967 regulator-off-in-suspend; 968 }; 969 }; 970 971 /* reserved, unused? */ 972 vcc_1v8_cam_s0: pldo-reg1 { 973 regulator-name = "vcc_1v8_cam_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 avdd1v8_ddr_pll_s0: pldo-reg2 { 986 regulator-name = "avdd1v8_ddr_pll_s0"; 987 regulator-always-on; 988 regulator-boot-on; 989 regulator-min-microvolt = <1800000>; 990 regulator-max-microvolt = <1800000>; 991 regulator-ramp-delay = <12500>; 992 993 regulator-state-mem { 994 regulator-off-in-suspend; 995 }; 996 }; 997 998 vdd_1v8_pll_s0: pldo-reg3 { 999 regulator-name = "vdd_1v8_pll_s0"; 1000 regulator-always-on; 1001 regulator-boot-on; 1002 regulator-min-microvolt = <1800000>; 1003 regulator-max-microvolt = <1800000>; 1004 regulator-ramp-delay = <12500>; 1005 1006 regulator-state-mem { 1007 regulator-off-in-suspend; 1008 }; 1009 }; 1010 1011 /* reserved, unused? */ 1012 vcc_3v3_sd_s0: pldo-reg4 { 1013 regulator-name = "vcc_3v3_sd_s0"; 1014 regulator-always-on; 1015 regulator-boot-on; 1016 regulator-min-microvolt = <3300000>; 1017 regulator-max-microvolt = <3300000>; 1018 regulator-ramp-delay = <12500>; 1019 1020 regulator-state-mem { 1021 regulator-off-in-suspend; 1022 }; 1023 }; 1024 1025 /* reserved, unused? */ 1026 vcc_2v8_cam_s0: pldo-reg5 { 1027 regulator-name = "vcc_2v8_cam_s0"; 1028 regulator-always-on; 1029 regulator-boot-on; 1030 regulator-min-microvolt = <2800000>; 1031 regulator-max-microvolt = <2800000>; 1032 regulator-ramp-delay = <12500>; 1033 1034 regulator-state-mem { 1035 regulator-off-in-suspend; 1036 }; 1037 }; 1038 1039 /* unused */ 1040 pldo6_s3: pldo-reg6 { 1041 regulator-name = "pldo6_s3"; 1042 regulator-always-on; 1043 regulator-boot-on; 1044 regulator-min-microvolt = <1800000>; 1045 regulator-max-microvolt = <1800000>; 1046 1047 regulator-state-mem { 1048 regulator-on-in-suspend; 1049 regulator-suspend-microvolt = <1800000>; 1050 }; 1051 }; 1052 1053 vdd_0v75_pll_s0: nldo-reg1 { 1054 regulator-name = "vdd_0v75_pll_s0"; 1055 regulator-always-on; 1056 regulator-boot-on; 1057 regulator-min-microvolt = <750000>; 1058 regulator-max-microvolt = <750000>; 1059 regulator-ramp-delay = <12500>; 1060 1061 regulator-state-mem { 1062 regulator-off-in-suspend; 1063 }; 1064 }; 1065 1066 vdd_ddr_pll_s0: nldo-reg2 { 1067 regulator-name = "vdd_ddr_pll_s0"; 1068 regulator-always-on; 1069 regulator-boot-on; 1070 regulator-min-microvolt = <850000>; 1071 regulator-max-microvolt = <850000>; 1072 1073 regulator-state-mem { 1074 regulator-off-in-suspend; 1075 }; 1076 }; 1077 1078 avdd_0v85_s0: nldo-reg3 { 1079 regulator-name = "avdd_0v85_s0"; 1080 regulator-always-on; 1081 regulator-boot-on; 1082 regulator-min-microvolt = <850000>; 1083 regulator-max-microvolt = <850000>; 1084 regulator-ramp-delay = <12500>; 1085 1086 regulator-state-mem { 1087 regulator-off-in-suspend; 1088 }; 1089 }; 1090 1091 /* reserved, unused */ 1092 avdd_1v2_cam_s0: nldo-reg4 { 1093 regulator-name = "avdd_1v2_cam_s0"; 1094 regulator-always-on; 1095 regulator-boot-on; 1096 regulator-min-microvolt = <1200000>; 1097 regulator-max-microvolt = <1200000>; 1098 regulator-ramp-delay = <12500>; 1099 1100 regulator-state-mem { 1101 regulator-off-in-suspend; 1102 }; 1103 }; 1104 1105 avdd_1v2_s0: nldo-reg5 { 1106 regulator-name = "avdd_1v2_s0"; 1107 regulator-always-on; 1108 regulator-boot-on; 1109 regulator-min-microvolt = <1200000>; 1110 regulator-max-microvolt = <1200000>; 1111 regulator-ramp-delay = <12500>; 1112 1113 regulator-state-mem { 1114 regulator-off-in-suspend; 1115 }; 1116 }; 1117 }; 1118 }; 1119}; 1120 1121&tsadc { 1122 status = "okay"; 1123}; 1124 1125&u2phy2 { 1126 status = "okay"; 1127}; 1128 1129&u2phy2_host { 1130 phy-supply = <&vcc5v0_host>; 1131 status = "okay"; 1132}; 1133 1134&u2phy3 { 1135 status = "okay"; 1136}; 1137 1138&u2phy3_host { 1139 phy-supply = <&vcc5v0_host>; 1140 status = "okay"; 1141}; 1142 1143&uart2 { 1144 pinctrl-names = "default"; 1145 pinctrl-0 = <&uart2m0_xfer>; 1146 status = "okay"; 1147}; 1148 1149&usb_host0_ehci { 1150 status = "okay"; 1151}; 1152 1153&usb_host0_ohci { 1154 status = "okay"; 1155}; 1156 1157&usb_host1_ehci { 1158 status = "okay"; 1159}; 1160 1161&usb_host1_ohci { 1162 status = "okay"; 1163}; 1164