1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2023 Rockchip Electronics Co., Ltd. 4 * 5 * https://cool-pi.com/topic/130/coolpi-4b-product-spec-introduction 6 * 7 */ 8 9/dts-v1/; 10 11#include <dt-bindings/gpio/gpio.h> 12#include <dt-bindings/leds/common.h> 13#include <dt-bindings/pinctrl/rockchip.h> 14#include <dt-bindings/soc/rockchip,vop2.h> 15#include "rk3588s.dtsi" 16 17/ { 18 model = "RK3588S CoolPi 4 Model B"; 19 compatible = "coolpi,pi-4b", "rockchip,rk3588s"; 20 21 aliases { 22 mmc0 = &sdhci; 23 mmc1 = &sdmmc; 24 mmc2 = &sdio; 25 }; 26 27 analog-sound { 28 compatible = "audio-graph-card"; 29 dais = <&i2s0_8ch_p0>; 30 label = "rk3588-es8316"; 31 routing = "MIC2", "Mic Jack", 32 "Headphones", "HPOL", 33 "Headphones", "HPOR"; 34 widgets = "Microphone", "Mic Jack", 35 "Headphone", "Headphones"; 36 }; 37 38 chosen { 39 stdout-path = "serial2:1500000n8"; 40 }; 41 42 hdmi-con { 43 compatible = "hdmi-connector"; 44 type = "d"; 45 46 port { 47 hdmi_con_in: endpoint { 48 remote-endpoint = <&hdmi0_out_con>; 49 }; 50 }; 51 }; 52 53 leds: leds { 54 compatible = "gpio-leds"; 55 pinctrl-names = "default"; 56 pinctrl-0 = <&gpio_leds>; 57 58 led0: led-green { 59 color = <LED_COLOR_ID_GREEN>; 60 function = LED_FUNCTION_STATUS; 61 gpios = <&gpio0 RK_PD0 GPIO_ACTIVE_HIGH>; 62 linux,default-trigger = "heartbeat"; 63 }; 64 65 led1: led-red { 66 color = <LED_COLOR_ID_RED>; 67 default-state = "off"; 68 function = LED_FUNCTION_WLAN; 69 gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; 70 linux,default-trigger = "phy0tx"; 71 }; 72 }; 73 74 sdio_pwrseq: sdio-pwrseq { 75 compatible = "mmc-pwrseq-simple"; 76 clocks = <&hym8563>; 77 clock-names = "ext_clock"; 78 pinctrl-names = "default"; 79 pinctrl-0 = <&wifi_enable_h>; 80 /* 81 * On the module itself this is one of these (depending 82 * on the actual card populated): 83 * - SDIO_RESET_L_WL_REG_ON 84 * - PDN (power down when low) 85 */ 86 post-power-on-delay-ms = <200>; 87 reset-gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_LOW>; 88 }; 89 90 vcc12v_dcin: regulator-vcc12v-dcin { 91 compatible = "regulator-fixed"; 92 regulator-name = "vcc12v_dcin"; 93 regulator-always-on; 94 regulator-boot-on; 95 regulator-min-microvolt = <12000000>; 96 regulator-max-microvolt = <12000000>; 97 }; 98 99 vcc5v0_sys: regulator-vcc5v0-sys { 100 compatible = "regulator-fixed"; 101 regulator-name = "vcc5v0_sys"; 102 regulator-always-on; 103 regulator-boot-on; 104 regulator-min-microvolt = <5000000>; 105 regulator-max-microvolt = <5000000>; 106 vin-supply = <&vcc12v_dcin>; 107 }; 108 109 vcc5v0_usbdcin: regulator-vcc5v0-usbdcin { 110 compatible = "regulator-fixed"; 111 regulator-name = "vcc5v0_usbdcin"; 112 regulator-always-on; 113 regulator-boot-on; 114 regulator-min-microvolt = <5000000>; 115 regulator-max-microvolt = <5000000>; 116 vin-supply = <&vcc12v_dcin>; 117 }; 118 119 vcc5v0_usb: regulator-vcc5v0-usb { 120 compatible = "regulator-fixed"; 121 regulator-name = "vcc5v0_usb"; 122 regulator-always-on; 123 regulator-boot-on; 124 regulator-min-microvolt = <5000000>; 125 regulator-max-microvolt = <5000000>; 126 vin-supply = <&vcc5v0_usbdcin>; 127 }; 128 129 avdd0v85_pcie20: regulator-avdd0v85-pcie20 { 130 compatible = "regulator-fixed"; 131 regulator-name = "avdd0v85_pcie20"; 132 regulator-boot-on; 133 regulator-always-on; 134 regulator-min-microvolt = <850000>; 135 regulator-max-microvolt = <850000>; 136 vin-supply = <&vdd_0v85_s0>; 137 }; 138 139 avdd1v8_pcie20: regulator-avdd1v8-pcie20 { 140 compatible = "regulator-fixed"; 141 regulator-name = "avdd1v8_pcie20"; 142 regulator-boot-on; 143 regulator-always-on; 144 regulator-min-microvolt = <1800000>; 145 regulator-max-microvolt = <1800000>; 146 vin-supply = <&avcc_1v8_s0>; 147 }; 148 149 vcc3v3_mipi: regulator-vcc3v3-mipi { 150 compatible = "regulator-fixed"; 151 enable-active-high; 152 gpio = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>; 153 regulator-name = "vcc3v3_mipi"; 154 regulator-boot-on; 155 regulator-always-on; 156 vin-supply = <&vcc_3v3_s3>; 157 }; 158 159 vcc5v0_host: regulator-vcc5v0-host { 160 compatible = "regulator-fixed"; 161 enable-active-high; 162 gpio = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>; 163 pinctrl-names = "default"; 164 pinctrl-0 = <&vcc5v0_host_en>; 165 regulator-name = "vcc5v0_host"; 166 regulator-boot-on; 167 regulator-always-on; 168 regulator-min-microvolt = <5000000>; 169 regulator-max-microvolt = <5000000>; 170 vin-supply = <&vcc5v0_sys>; 171 }; 172 173 vcc5v0_otg: regulator-vcc5v0-otg { 174 compatible = "regulator-fixed"; 175 enable-active-high; 176 gpio = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>; 177 pinctrl-names = "default"; 178 pinctrl-0 = <&vcc5v0_u3host_en>; 179 regulator-name = "vcc5v0_otg"; 180 regulator-boot-on; 181 regulator-always-on; 182 regulator-min-microvolt = <5000000>; 183 regulator-max-microvolt = <5000000>; 184 vin-supply = <&vcc5v0_sys>; 185 }; 186 187 vcc_1v1_nldo_s3: regulator-vcc-1v1-nldo-s3 { 188 compatible = "regulator-fixed"; 189 regulator-name = "vcc_1v1_nldo_s3"; 190 regulator-always-on; 191 regulator-boot-on; 192 regulator-min-microvolt = <1100000>; 193 regulator-max-microvolt = <1100000>; 194 vin-supply = <&vcc5v0_sys>; 195 }; 196}; 197 198&combphy0_ps { 199 status = "okay"; 200}; 201 202&combphy2_psu { 203 status = "okay"; 204}; 205 206&cpu_l0 { 207 cpu-supply = <&vdd_cpu_lit_s0>; 208}; 209 210&cpu_b0 { 211 cpu-supply = <&vdd_cpu_big0_s0>; 212}; 213 214&cpu_b2 { 215 cpu-supply = <&vdd_cpu_big1_s0>; 216}; 217 218&gpu { 219 mali-supply = <&vdd_gpu_s0>; 220 status = "okay"; 221}; 222 223&hdmi0 { 224 status = "okay"; 225}; 226 227&hdmi0_in { 228 hdmi0_in_vp0: endpoint { 229 remote-endpoint = <&vp0_out_hdmi0>; 230 }; 231}; 232 233&hdmi0_out { 234 hdmi0_out_con: endpoint { 235 remote-endpoint = <&hdmi_con_in>; 236 }; 237}; 238 239&hdptxphy_hdmi0 { 240 status = "okay"; 241}; 242 243&i2c0 { 244 pinctrl-0 = <&i2c0m2_xfer>; 245 status = "okay"; 246 247 vdd_cpu_big0_s0: regulator@42 { 248 compatible = "rockchip,rk8602"; 249 reg = <0x42>; 250 fcs,suspend-voltage-selector = <1>; 251 regulator-name = "vdd_cpu_big0_s0"; 252 regulator-always-on; 253 regulator-boot-on; 254 regulator-min-microvolt = <550000>; 255 regulator-max-microvolt = <1050000>; 256 regulator-ramp-delay = <2300>; 257 vin-supply = <&vcc5v0_sys>; 258 259 regulator-state-mem { 260 regulator-off-in-suspend; 261 }; 262 }; 263 264 vdd_cpu_big1_s0: regulator@43 { 265 compatible = "rockchip,rk8603", "rockchip,rk8602"; 266 reg = <0x43>; 267 fcs,suspend-voltage-selector = <1>; 268 regulator-name = "vdd_cpu_big1_s0"; 269 regulator-always-on; 270 regulator-boot-on; 271 regulator-min-microvolt = <550000>; 272 regulator-max-microvolt = <1050000>; 273 regulator-ramp-delay = <2300>; 274 vin-supply = <&vcc5v0_sys>; 275 276 regulator-state-mem { 277 regulator-off-in-suspend; 278 }; 279 }; 280}; 281 282&i2c2 { 283 status = "okay"; 284 285 vdd_npu_s0: regulator@42 { 286 compatible = "rockchip,rk8602"; 287 reg = <0x42>; 288 fcs,suspend-voltage-selector = <1>; 289 regulator-name = "vdd_npu_s0"; 290 regulator-always-on; 291 regulator-boot-on; 292 regulator-min-microvolt = <550000>; 293 regulator-max-microvolt = <950000>; 294 regulator-ramp-delay = <2300>; 295 vin-supply = <&vcc5v0_sys>; 296 297 regulator-state-mem { 298 regulator-off-in-suspend; 299 }; 300 }; 301}; 302 303&i2c6 { 304 pinctrl-0 = <&i2c6m3_xfer>; 305 status = "okay"; 306 307 hym8563: rtc@51 { 308 compatible = "haoyu,hym8563"; 309 reg = <0x51>; 310 interrupt-parent = <&gpio0>; 311 interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>; 312 #clock-cells = <0>; 313 clock-output-names = "hym8563"; 314 pinctrl-names = "default"; 315 pinctrl-0 = <&hym8563_int>; 316 }; 317}; 318 319&i2c7 { 320 pinctrl-0 = <&i2c7m0_xfer>; 321 status = "okay"; 322 323 es8316: audio-codec@10 { 324 compatible = "everest,es8316"; 325 reg = <0x10>; 326 assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; 327 assigned-clock-rates = <12288000>; 328 clocks = <&cru I2S0_8CH_MCLKOUT>; 329 clock-names = "mclk"; 330 #sound-dai-cells = <0>; 331 332 port { 333 es8316_p0_0: endpoint { 334 remote-endpoint = <&i2s0_8ch_p0_0>; 335 }; 336 }; 337 }; 338}; 339 340&i2s0_8ch { 341 pinctrl-0 = <&i2s0_lrck 342 &i2s0_mclk 343 &i2s0_sclk 344 &i2s0_sdi0 345 &i2s0_sdo0>; 346 status = "okay"; 347 348 i2s0_8ch_p0: port { 349 i2s0_8ch_p0_0: endpoint { 350 dai-format = "i2s"; 351 mclk-fs = <256>; 352 remote-endpoint = <&es8316_p0_0>; 353 }; 354 }; 355}; 356 357&pcie2x1l2 { 358 pinctrl-names = "default"; 359 pinctrl-0 = <&rtl8111_isolate>; 360 reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>; 361 status = "okay"; 362}; 363 364&pinctrl { 365 hym8563 { 366 hym8563_int: hym8563-int { 367 rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>; 368 }; 369 }; 370 371 led { 372 gpio_leds: gpio-leds { 373 rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>, 374 <0 RK_PD0 RK_FUNC_GPIO &pcfg_pull_down>; 375 }; 376 }; 377 378 rtl8111 { 379 rtl8111_isolate: rtl8111-isolate { 380 rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>; 381 }; 382 }; 383 384 sdio-pwrseq { 385 wifi_enable_h: wifi-enable-h { 386 rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>; 387 }; 388 }; 389 390 usb { 391 vcc5v0_host_en: vcc5v0-host-en { 392 rockchip,pins = <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>, 393 <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>; 394 }; 395 396 vcc5v0_u3host_en: vcc5v0-u3host-en { 397 rockchip,pins = <3 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; 398 }; 399 }; 400 401 wireless-bluetooth { 402 bt_reset_gpio: bt-reset-pin { 403 rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; 404 }; 405 406 bt_wake_gpio: bt-wake-pin { 407 rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; 408 }; 409 410 bt_wake_host_irq: bt-wake-host-irq { 411 rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_down>; 412 }; 413 }; 414 415 wireless-wlan { 416 wifi_host_wake_irq: wifi-host-wake-irq { 417 rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_down>; 418 }; 419 420 wifi_poweren_pin: wifi-poweren-pin { 421 rockchip,pins = <1 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>; 422 }; 423 }; 424}; 425 426&pwm2 { 427 pinctrl-0 = <&pwm2m1_pins>; 428 status = "okay"; 429}; 430 431&pwm13 { 432 pinctrl-names = "active"; 433 pinctrl-0 = <&pwm13m2_pins>; 434 status = "okay"; 435}; 436 437&saradc { 438 vref-supply = <&vcc_1v8_s0>; 439 status = "okay"; 440}; 441 442&sdhci { 443 bus-width = <8>; 444 max-frequency = <200000000>; 445 mmc-hs400-1_8v; 446 mmc-hs400-enhanced-strobe; 447 no-sdio; 448 no-sd; 449 non-removable; 450 status = "okay"; 451}; 452 453&sdio { 454 bus-width = <4>; 455 cap-sd-highspeed; 456 cap-sdio-irq; 457 disable-wp; 458 keep-power-in-suspend; 459 max-frequency = <150000000>; 460 mmc-pwrseq = <&sdio_pwrseq>; 461 no-sd; 462 no-mmc; 463 non-removable; 464 pinctrl-names = "default"; 465 pinctrl-0 = <&sdiom1_pins>,<&wifi_poweren_pin>; 466 status = "okay"; 467}; 468 469&sdmmc { 470 bus-width = <4>; 471 cap-mmc-highspeed; 472 cap-sd-highspeed; 473 disable-wp; 474 max-frequency = <150000000>; 475 no-sdio; 476 no-mmc; 477 sd-uhs-sdr104; 478 vmmc-supply = <&vcc_3v3_s3>; 479 vqmmc-supply = <&vccio_sd_s0>; 480 status = "okay"; 481}; 482 483&spi2 { 484 assigned-clocks = <&cru CLK_SPI2>; 485 assigned-clock-rates = <200000000>; 486 num-cs = <1>; 487 pinctrl-names = "default"; 488 pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; 489 status = "okay"; 490 491 pmic@0 { 492 compatible = "rockchip,rk806"; 493 reg = <0x0>; 494 interrupt-parent = <&gpio0>; 495 interrupts = <7 IRQ_TYPE_LEVEL_LOW>; 496 gpio-controller; 497 #gpio-cells = <2>; 498 pinctrl-names = "default"; 499 pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, 500 <&rk806_dvs2_null>, <&rk806_dvs3_null>; 501 spi-max-frequency = <1000000>; 502 vcc1-supply = <&vcc5v0_sys>; 503 vcc2-supply = <&vcc5v0_sys>; 504 vcc3-supply = <&vcc5v0_sys>; 505 vcc4-supply = <&vcc5v0_sys>; 506 vcc5-supply = <&vcc5v0_sys>; 507 vcc6-supply = <&vcc5v0_sys>; 508 vcc7-supply = <&vcc5v0_sys>; 509 vcc8-supply = <&vcc5v0_sys>; 510 vcc9-supply = <&vcc5v0_sys>; 511 vcc10-supply = <&vcc5v0_sys>; 512 vcc11-supply = <&vcc_2v0_pldo_s3>; 513 vcc12-supply = <&vcc5v0_sys>; 514 vcc13-supply = <&vcc_1v1_nldo_s3>; 515 vcc14-supply = <&vcc_1v1_nldo_s3>; 516 vcca-supply = <&vcc5v0_sys>; 517 518 rk806_dvs1_null: dvs1-null-pins { 519 pins = "gpio_pwrctrl1"; 520 function = "pin_fun0"; 521 }; 522 523 rk806_dvs2_null: dvs2-null-pins { 524 pins = "gpio_pwrctrl2"; 525 function = "pin_fun0"; 526 }; 527 528 rk806_dvs3_null: dvs3-null-pins { 529 pins = "gpio_pwrctrl3"; 530 function = "pin_fun0"; 531 }; 532 533 regulators { 534 vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 { 535 regulator-name = "vdd_gpu_s0"; 536 regulator-boot-on; 537 regulator-min-microvolt = <550000>; 538 regulator-max-microvolt = <950000>; 539 regulator-ramp-delay = <12500>; 540 regulator-enable-ramp-delay = <400>; 541 542 regulator-state-mem { 543 regulator-off-in-suspend; 544 }; 545 }; 546 547 vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 { 548 regulator-name = "vdd_cpu_lit_s0"; 549 regulator-always-on; 550 regulator-boot-on; 551 regulator-min-microvolt = <550000>; 552 regulator-max-microvolt = <950000>; 553 regulator-ramp-delay = <12500>; 554 555 regulator-state-mem { 556 regulator-off-in-suspend; 557 }; 558 }; 559 560 vdd_log_s0: dcdc-reg3 { 561 regulator-name = "vdd_log_s0"; 562 regulator-always-on; 563 regulator-boot-on; 564 regulator-min-microvolt = <675000>; 565 regulator-max-microvolt = <750000>; 566 regulator-ramp-delay = <12500>; 567 568 regulator-state-mem { 569 regulator-off-in-suspend; 570 regulator-suspend-microvolt = <750000>; 571 }; 572 }; 573 574 vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 { 575 regulator-name = "vdd_vdenc_s0"; 576 regulator-always-on; 577 regulator-boot-on; 578 regulator-min-microvolt = <550000>; 579 regulator-max-microvolt = <950000>; 580 regulator-ramp-delay = <12500>; 581 582 regulator-state-mem { 583 regulator-off-in-suspend; 584 }; 585 }; 586 587 vdd_ddr_s0: dcdc-reg5 { 588 regulator-name = "vdd_ddr_s0"; 589 regulator-always-on; 590 regulator-boot-on; 591 regulator-min-microvolt = <675000>; 592 regulator-max-microvolt = <900000>; 593 regulator-ramp-delay = <12500>; 594 595 regulator-state-mem { 596 regulator-off-in-suspend; 597 regulator-suspend-microvolt = <850000>; 598 }; 599 }; 600 601 vdd2_ddr_s3: dcdc-reg6 { 602 regulator-name = "vdd2_ddr_s3"; 603 regulator-always-on; 604 regulator-boot-on; 605 606 regulator-state-mem { 607 regulator-on-in-suspend; 608 }; 609 }; 610 611 vcc_2v0_pldo_s3: dcdc-reg7 { 612 regulator-name = "vdd_2v0_pldo_s3"; 613 regulator-always-on; 614 regulator-boot-on; 615 regulator-min-microvolt = <2000000>; 616 regulator-max-microvolt = <2000000>; 617 regulator-ramp-delay = <12500>; 618 619 regulator-state-mem { 620 regulator-on-in-suspend; 621 regulator-suspend-microvolt = <2000000>; 622 }; 623 }; 624 625 vcc_3v3_s3: dcdc-reg8 { 626 regulator-name = "vcc_3v3_s3"; 627 regulator-always-on; 628 regulator-boot-on; 629 regulator-min-microvolt = <3300000>; 630 regulator-max-microvolt = <3300000>; 631 632 regulator-state-mem { 633 regulator-on-in-suspend; 634 regulator-suspend-microvolt = <3300000>; 635 }; 636 }; 637 638 vddq_ddr_s0: dcdc-reg9 { 639 regulator-name = "vddq_ddr_s0"; 640 regulator-always-on; 641 regulator-boot-on; 642 643 regulator-state-mem { 644 regulator-off-in-suspend; 645 }; 646 }; 647 648 vcc_1v8_s3: dcdc-reg10 { 649 regulator-name = "vcc_1v8_s3"; 650 regulator-always-on; 651 regulator-boot-on; 652 regulator-min-microvolt = <1800000>; 653 regulator-max-microvolt = <1800000>; 654 655 regulator-state-mem { 656 regulator-on-in-suspend; 657 regulator-suspend-microvolt = <1800000>; 658 }; 659 }; 660 661 avcc_1v8_s0: pldo-reg1 { 662 regulator-name = "avcc_1v8_s0"; 663 regulator-always-on; 664 regulator-boot-on; 665 regulator-min-microvolt = <1800000>; 666 regulator-max-microvolt = <1800000>; 667 668 regulator-state-mem { 669 regulator-off-in-suspend; 670 }; 671 }; 672 673 vcc_1v8_s0: pldo-reg2 { 674 regulator-name = "vcc_1v8_s0"; 675 regulator-always-on; 676 regulator-boot-on; 677 regulator-min-microvolt = <1800000>; 678 regulator-max-microvolt = <1800000>; 679 680 regulator-state-mem { 681 regulator-off-in-suspend; 682 regulator-suspend-microvolt = <1800000>; 683 }; 684 }; 685 686 avdd_1v2_s0: pldo-reg3 { 687 regulator-name = "avdd_1v2_s0"; 688 regulator-always-on; 689 regulator-boot-on; 690 regulator-min-microvolt = <1200000>; 691 regulator-max-microvolt = <1200000>; 692 693 regulator-state-mem { 694 regulator-off-in-suspend; 695 }; 696 }; 697 698 vcc_3v3_s0: pldo-reg4 { 699 regulator-name = "vcc_3v3_s0"; 700 regulator-always-on; 701 regulator-boot-on; 702 regulator-min-microvolt = <3300000>; 703 regulator-max-microvolt = <3300000>; 704 regulator-ramp-delay = <12500>; 705 706 regulator-state-mem { 707 regulator-off-in-suspend; 708 }; 709 }; 710 711 vccio_sd_s0: pldo-reg5 { 712 regulator-name = "vccio_sd_s0"; 713 regulator-always-on; 714 regulator-boot-on; 715 regulator-min-microvolt = <1800000>; 716 regulator-max-microvolt = <3300000>; 717 regulator-ramp-delay = <12500>; 718 719 regulator-state-mem { 720 regulator-off-in-suspend; 721 }; 722 }; 723 724 pldo6_s3: pldo-reg6 { 725 regulator-name = "pldo6_s3"; 726 regulator-always-on; 727 regulator-boot-on; 728 regulator-min-microvolt = <1800000>; 729 regulator-max-microvolt = <1800000>; 730 731 regulator-state-mem { 732 regulator-on-in-suspend; 733 regulator-suspend-microvolt = <1800000>; 734 }; 735 }; 736 737 vdd_0v75_s3: nldo-reg1 { 738 regulator-name = "vdd_0v75_s3"; 739 regulator-always-on; 740 regulator-boot-on; 741 regulator-min-microvolt = <750000>; 742 regulator-max-microvolt = <750000>; 743 744 regulator-state-mem { 745 regulator-on-in-suspend; 746 regulator-suspend-microvolt = <750000>; 747 }; 748 }; 749 750 vdd_ddr_pll_s0: nldo-reg2 { 751 regulator-name = "vdd_ddr_pll_s0"; 752 regulator-always-on; 753 regulator-boot-on; 754 regulator-min-microvolt = <850000>; 755 regulator-max-microvolt = <850000>; 756 757 regulator-state-mem { 758 regulator-off-in-suspend; 759 regulator-suspend-microvolt = <850000>; 760 }; 761 }; 762 763 avdd_0v75_s0: nldo-reg3 { 764 regulator-name = "avdd_0v75_s0"; 765 regulator-always-on; 766 regulator-boot-on; 767 regulator-min-microvolt = <750000>; 768 regulator-max-microvolt = <750000>; 769 770 regulator-state-mem { 771 regulator-off-in-suspend; 772 }; 773 }; 774 775 vdd_0v85_s0: nldo-reg4 { 776 regulator-name = "vdd_0v85_s0"; 777 regulator-always-on; 778 regulator-boot-on; 779 regulator-min-microvolt = <850000>; 780 regulator-max-microvolt = <850000>; 781 782 regulator-state-mem { 783 regulator-off-in-suspend; 784 }; 785 }; 786 787 vdd_0v75_s0: nldo-reg5 { 788 regulator-name = "vdd_0v75_s0"; 789 regulator-always-on; 790 regulator-boot-on; 791 regulator-min-microvolt = <750000>; 792 regulator-max-microvolt = <750000>; 793 794 regulator-state-mem { 795 regulator-off-in-suspend; 796 }; 797 }; 798 }; 799 }; 800}; 801 802&tsadc { 803 status = "okay"; 804}; 805 806&u2phy2 { 807 status = "okay"; 808}; 809 810&u2phy3 { 811 status = "okay"; 812}; 813 814&u2phy2_host { 815 phy-supply = <&vcc5v0_host>; 816 status = "okay"; 817}; 818 819&u2phy3_host { 820 status = "okay"; 821}; 822 823&uart2 { 824 pinctrl-0 = <&uart2m0_xfer>; 825 status = "okay"; 826}; 827 828/* bt */ 829&uart9 { 830 status = "okay"; 831 pinctrl-names = "default"; 832 pinctrl-0 = <&uart9m2_xfer &uart9m2_ctsn>; 833}; 834 835&usb_host0_ehci { 836 status = "okay"; 837}; 838 839&usb_host0_ohci { 840 status = "okay"; 841}; 842 843&usb_host1_ehci { 844 status = "okay"; 845}; 846 847&usb_host1_ohci { 848 status = "okay"; 849}; 850 851&vop { 852 status = "okay"; 853}; 854 855&vop_mmu { 856 status = "okay"; 857}; 858 859&vp0 { 860 vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { 861 reg = <ROCKCHIP_VOP2_EP_HDMI0>; 862 remote-endpoint = <&hdmi0_in_vp0>; 863 }; 864}; 865