rk3566-quartz64-a.dts (15612B)
1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2 3/dts-v1/; 4 5#include <dt-bindings/gpio/gpio.h> 6#include <dt-bindings/pinctrl/rockchip.h> 7#include "rk3566.dtsi" 8 9/ { 10 model = "Pine64 RK3566 Quartz64-A Board"; 11 compatible = "pine64,quartz64-a", "rockchip,rk3566"; 12 13 aliases { 14 ethernet0 = &gmac1; 15 mmc0 = &sdmmc0; 16 mmc1 = &sdhci; 17 }; 18 19 chosen: chosen { 20 stdout-path = "serial2:1500000n8"; 21 }; 22 23 gmac1_clkin: external-gmac1-clock { 24 compatible = "fixed-clock"; 25 clock-frequency = <125000000>; 26 clock-output-names = "gmac1_clkin"; 27 #clock-cells = <0>; 28 }; 29 30 fan: gpio_fan { 31 compatible = "gpio-fan"; 32 gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>; 33 gpio-fan,speed-map = <0 0 34 4500 1>; 35 #cooling-cells = <2>; 36 }; 37 38 leds { 39 compatible = "gpio-leds"; 40 41 led-work { 42 label = "work-led"; 43 default-state = "off"; 44 gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>; 45 pinctrl-names = "default"; 46 pinctrl-0 = <&work_led_enable_h>; 47 retain-state-suspended; 48 }; 49 50 led-diy { 51 label = "diy-led"; 52 default-state = "on"; 53 gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>; 54 linux,default-trigger = "heartbeat"; 55 pinctrl-names = "default"; 56 pinctrl-0 = <&diy_led_enable_h>; 57 retain-state-suspended; 58 }; 59 }; 60 61 rk817-sound { 62 compatible = "simple-audio-card"; 63 simple-audio-card,format = "i2s"; 64 simple-audio-card,name = "Analog RK817"; 65 simple-audio-card,mclk-fs = <256>; 66 67 simple-audio-card,cpu { 68 sound-dai = <&i2s1_8ch>; 69 }; 70 71 simple-audio-card,codec { 72 sound-dai = <&rk817>; 73 }; 74 }; 75 76 sdio_pwrseq: sdio-pwrseq { 77 compatible = "mmc-pwrseq-simple"; 78 clocks = <&rk817 1>; 79 clock-names = "ext_clock"; 80 pinctrl-names = "default"; 81 pinctrl-0 = <&wifi_enable_h>; 82 post-power-on-delay-ms = <100>; 83 power-off-delay-us = <5000000>; 84 reset-gpios = <&gpio2 RK_PC2 GPIO_ACTIVE_LOW>; 85 }; 86 87 spdif_dit: spdif-dit { 88 compatible = "linux,spdif-dit"; 89 #sound-dai-cells = <0>; 90 }; 91 92 spdif_sound: spdif-sound { 93 compatible = "simple-audio-card"; 94 simple-audio-card,name = "SPDIF"; 95 96 simple-audio-card,cpu { 97 sound-dai = <&spdif>; 98 }; 99 100 simple-audio-card,codec { 101 sound-dai = <&spdif_dit>; 102 }; 103 }; 104 105 vcc12v_dcin: vcc12v_dcin { 106 compatible = "regulator-fixed"; 107 regulator-name = "vcc12v_dcin"; 108 regulator-always-on; 109 regulator-boot-on; 110 regulator-min-microvolt = <12000000>; 111 regulator-max-microvolt = <12000000>; 112 }; 113 114 /* vbus feeds the rk817 usb input. 115 * With no battery attached, also feeds vcc_bat+ 116 * via ON/OFF_BAT jumper 117 */ 118 vbus: vbus { 119 compatible = "regulator-fixed"; 120 regulator-name = "vbus"; 121 regulator-always-on; 122 regulator-boot-on; 123 regulator-min-microvolt = <5000000>; 124 regulator-max-microvolt = <5000000>; 125 vin-supply = <&vcc12v_dcin>; 126 }; 127 128 vcc5v0_usb: vcc5v0_usb { 129 compatible = "regulator-fixed"; 130 regulator-name = "vcc5v0_usb"; 131 regulator-always-on; 132 regulator-boot-on; 133 regulator-min-microvolt = <5000000>; 134 regulator-max-microvolt = <5000000>; 135 vin-supply = <&vcc12v_dcin>; 136 }; 137 138 /* all four ports are controlled by one gpio 139 * the host ports are sourced from vcc5v0_usb 140 * the otg port is sourced from vcc5v0_midu 141 */ 142 vcc5v0_usb20_host: vcc5v0_usb20_host { 143 compatible = "regulator-fixed"; 144 enable-active-high; 145 gpio = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>; 146 pinctrl-names = "default"; 147 pinctrl-0 = <&vcc5v0_usb20_host_en>; 148 regulator-name = "vcc5v0_usb20_host"; 149 regulator-min-microvolt = <5000000>; 150 regulator-max-microvolt = <5000000>; 151 vin-supply = <&vcc5v0_usb>; 152 }; 153 154 vcc5v0_usb20_otg: vcc5v0_usb20_otg { 155 compatible = "regulator-fixed"; 156 enable-active-high; 157 gpio = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>; 158 regulator-name = "vcc5v0_usb20_otg"; 159 regulator-min-microvolt = <5000000>; 160 regulator-max-microvolt = <5000000>; 161 vin-supply = <&dcdc_boost>; 162 }; 163 164 vcc3v3_sd: vcc3v3_sd { 165 compatible = "regulator-fixed"; 166 enable-active-low; 167 gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; 168 pinctrl-names = "default"; 169 pinctrl-0 = <&vcc_sd_h>; 170 regulator-boot-on; 171 regulator-name = "vcc3v3_sd"; 172 regulator-min-microvolt = <3300000>; 173 regulator-max-microvolt = <3300000>; 174 vin-supply = <&vcc_3v3>; 175 }; 176 177 /* sourced from vbus and vcc_bat+ via rk817 sw5 */ 178 vcc_sys: vcc_sys { 179 compatible = "regulator-fixed"; 180 regulator-name = "vcc_sys"; 181 regulator-always-on; 182 regulator-boot-on; 183 regulator-min-microvolt = <4400000>; 184 regulator-max-microvolt = <4400000>; 185 vin-supply = <&vbus>; 186 }; 187 188 /* sourced from vcc_sys, sdio module operates internally at 3.3v */ 189 vcc_wl: vcc_wl { 190 compatible = "regulator-fixed"; 191 regulator-name = "vcc_wl"; 192 regulator-always-on; 193 regulator-boot-on; 194 regulator-min-microvolt = <3300000>; 195 regulator-max-microvolt = <3300000>; 196 vin-supply = <&vcc_sys>; 197 }; 198}; 199 200&combphy1 { 201 status = "okay"; 202}; 203 204&cpu0 { 205 cpu-supply = <&vdd_cpu>; 206}; 207 208&cpu1 { 209 cpu-supply = <&vdd_cpu>; 210}; 211 212&cpu2 { 213 cpu-supply = <&vdd_cpu>; 214}; 215 216&cpu3 { 217 cpu-supply = <&vdd_cpu>; 218}; 219 220&cpu_thermal { 221 trips { 222 cpu_hot: cpu_hot { 223 temperature = <55000>; 224 hysteresis = <2000>; 225 type = "active"; 226 }; 227 }; 228 229 cooling-maps { 230 map1 { 231 trip = <&cpu_hot>; 232 cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; 233 }; 234 }; 235}; 236 237&gmac1 { 238 assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>; 239 assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>, <&gmac1_clkin>; 240 clock_in_out = "input"; 241 phy-supply = <&vcc_3v3>; 242 phy-mode = "rgmii"; 243 pinctrl-names = "default"; 244 pinctrl-0 = <&gmac1m0_miim 245 &gmac1m0_tx_bus2 246 &gmac1m0_rx_bus2 247 &gmac1m0_rgmii_clk 248 &gmac1m0_clkinout 249 &gmac1m0_rgmii_bus>; 250 snps,reset-gpio = <&gpio0 RK_PC3 GPIO_ACTIVE_LOW>; 251 snps,reset-active-low; 252 /* Reset time is 20ms, 100ms for rtl8211f */ 253 snps,reset-delays-us = <0 20000 100000>; 254 tx_delay = <0x30>; 255 rx_delay = <0x10>; 256 phy-handle = <&rgmii_phy1>; 257 status = "okay"; 258}; 259 260&gpu { 261 mali-supply = <&vdd_gpu>; 262 status = "okay"; 263}; 264 265&i2c0 { 266 status = "okay"; 267 268 vdd_cpu: regulator@1c { 269 compatible = "tcs,tcs4525"; 270 reg = <0x1c>; 271 fcs,suspend-voltage-selector = <1>; 272 regulator-name = "vdd_cpu"; 273 regulator-min-microvolt = <800000>; 274 regulator-max-microvolt = <1150000>; 275 regulator-ramp-delay = <2300>; 276 regulator-always-on; 277 regulator-boot-on; 278 vin-supply = <&vcc_sys>; 279 280 regulator-state-mem { 281 regulator-off-in-suspend; 282 }; 283 }; 284 285 rk817: pmic@20 { 286 compatible = "rockchip,rk817"; 287 reg = <0x20>; 288 interrupt-parent = <&gpio0>; 289 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>; 290 assigned-clocks = <&cru I2S1_MCLKOUT_TX>; 291 assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>; 292 clock-names = "mclk"; 293 clocks = <&cru I2S1_MCLKOUT_TX>; 294 clock-output-names = "rk808-clkout1", "rk808-clkout2"; 295 #clock-cells = <1>; 296 pinctrl-names = "default"; 297 pinctrl-0 = <&pmic_int_l>, <&i2s1m0_mclk>; 298 rockchip,system-power-controller; 299 #sound-dai-cells = <0>; 300 wakeup-source; 301 302 vcc1-supply = <&vcc_sys>; 303 vcc2-supply = <&vcc_sys>; 304 vcc3-supply = <&vcc_sys>; 305 vcc4-supply = <&vcc_sys>; 306 vcc5-supply = <&vcc_sys>; 307 vcc6-supply = <&vcc_sys>; 308 vcc7-supply = <&vcc_sys>; 309 vcc8-supply = <&vcc_sys>; 310 vcc9-supply = <&dcdc_boost>; 311 312 regulators { 313 vdd_logic: DCDC_REG1 { 314 regulator-always-on; 315 regulator-boot-on; 316 regulator-min-microvolt = <500000>; 317 regulator-max-microvolt = <1350000>; 318 regulator-init-microvolt = <900000>; 319 regulator-ramp-delay = <6001>; 320 regulator-initial-mode = <0x2>; 321 regulator-name = "vdd_logic"; 322 regulator-state-mem { 323 regulator-on-in-suspend; 324 regulator-suspend-microvolt = <900000>; 325 }; 326 }; 327 328 vdd_gpu: DCDC_REG2 { 329 regulator-always-on; 330 regulator-boot-on; 331 regulator-min-microvolt = <500000>; 332 regulator-max-microvolt = <1350000>; 333 regulator-init-microvolt = <900000>; 334 regulator-ramp-delay = <6001>; 335 regulator-initial-mode = <0x2>; 336 regulator-name = "vdd_gpu"; 337 regulator-state-mem { 338 regulator-off-in-suspend; 339 }; 340 }; 341 342 vcc_ddr: DCDC_REG3 { 343 regulator-always-on; 344 regulator-boot-on; 345 regulator-initial-mode = <0x2>; 346 regulator-name = "vcc_ddr"; 347 regulator-state-mem { 348 regulator-on-in-suspend; 349 }; 350 }; 351 352 vcc_3v3: DCDC_REG4 { 353 regulator-always-on; 354 regulator-boot-on; 355 regulator-min-microvolt = <3300000>; 356 regulator-max-microvolt = <3300000>; 357 regulator-initial-mode = <0x2>; 358 regulator-name = "vcc_3v3"; 359 regulator-state-mem { 360 regulator-off-in-suspend; 361 }; 362 }; 363 364 vcca1v8_pmu: LDO_REG1 { 365 regulator-always-on; 366 regulator-boot-on; 367 regulator-min-microvolt = <1800000>; 368 regulator-max-microvolt = <1800000>; 369 regulator-name = "vcca1v8_pmu"; 370 regulator-state-mem { 371 regulator-on-in-suspend; 372 regulator-suspend-microvolt = <1800000>; 373 }; 374 }; 375 376 vdda_0v9: LDO_REG2 { 377 regulator-always-on; 378 regulator-boot-on; 379 regulator-min-microvolt = <900000>; 380 regulator-max-microvolt = <900000>; 381 regulator-name = "vdda_0v9"; 382 regulator-state-mem { 383 regulator-off-in-suspend; 384 }; 385 }; 386 387 vdda0v9_pmu: LDO_REG3 { 388 regulator-always-on; 389 regulator-boot-on; 390 regulator-min-microvolt = <900000>; 391 regulator-max-microvolt = <900000>; 392 regulator-name = "vdda0v9_pmu"; 393 regulator-state-mem { 394 regulator-on-in-suspend; 395 regulator-suspend-microvolt = <900000>; 396 }; 397 }; 398 399 vccio_acodec: LDO_REG4 { 400 regulator-always-on; 401 regulator-boot-on; 402 regulator-min-microvolt = <3300000>; 403 regulator-max-microvolt = <3300000>; 404 regulator-name = "vccio_acodec"; 405 regulator-state-mem { 406 regulator-off-in-suspend; 407 }; 408 }; 409 410 vccio_sd: LDO_REG5 { 411 regulator-always-on; 412 regulator-boot-on; 413 regulator-min-microvolt = <1800000>; 414 regulator-max-microvolt = <3300000>; 415 regulator-name = "vccio_sd"; 416 regulator-state-mem { 417 regulator-off-in-suspend; 418 }; 419 }; 420 421 vcc3v3_pmu: LDO_REG6 { 422 regulator-always-on; 423 regulator-boot-on; 424 regulator-min-microvolt = <3300000>; 425 regulator-max-microvolt = <3300000>; 426 regulator-name = "vcc3v3_pmu"; 427 regulator-state-mem { 428 regulator-on-in-suspend; 429 regulator-suspend-microvolt = <3300000>; 430 }; 431 }; 432 433 vcc_1v8: LDO_REG7 { 434 regulator-always-on; 435 regulator-boot-on; 436 regulator-min-microvolt = <1800000>; 437 regulator-max-microvolt = <1800000>; 438 regulator-name = "vcc_1v8"; 439 regulator-state-mem { 440 regulator-off-in-suspend; 441 }; 442 }; 443 444 vcc1v8_dvp: LDO_REG8 { 445 regulator-always-on; 446 regulator-boot-on; 447 regulator-min-microvolt = <1800000>; 448 regulator-max-microvolt = <1800000>; 449 regulator-name = "vcc1v8_dvp"; 450 regulator-state-mem { 451 regulator-off-in-suspend; 452 }; 453 }; 454 455 vcc2v8_dvp: LDO_REG9 { 456 regulator-always-on; 457 regulator-boot-on; 458 regulator-min-microvolt = <2800000>; 459 regulator-max-microvolt = <2800000>; 460 regulator-name = "vcc2v8_dvp"; 461 regulator-state-mem { 462 regulator-off-in-suspend; 463 }; 464 }; 465 466 dcdc_boost: BOOST { 467 regulator-always-on; 468 regulator-boot-on; 469 regulator-min-microvolt = <5000000>; 470 regulator-max-microvolt = <5000000>; 471 regulator-name = "boost"; 472 regulator-state-mem { 473 regulator-off-in-suspend; 474 }; 475 }; 476 477 otg_switch: OTG_SWITCH { 478 regulator-name = "otg_switch"; 479 regulator-state-mem { 480 regulator-off-in-suspend; 481 }; 482 }; 483 }; 484 }; 485}; 486 487/* i2c3 is exposed on con40 488 * pin 3 - i2c3_sda_m0, pullup to vcc_3v3 489 * pin 5 - i2c3_scl_m0, pullup to vcc_3v3 490 */ 491&i2c3 { 492 status = "okay"; 493}; 494 495&i2s1_8ch { 496 pinctrl-names = "default"; 497 pinctrl-0 = <&i2s1m0_sclktx 498 &i2s1m0_lrcktx 499 &i2s1m0_sdi0 500 &i2s1m0_sdo0>; 501 rockchip,trcm-sync-tx-only; 502 status = "okay"; 503}; 504 505&mdio1 { 506 rgmii_phy1: ethernet-phy@0 { 507 compatible = "ethernet-phy-ieee802.3-c22"; 508 reg = <0>; 509 }; 510}; 511 512&pinctrl { 513 bt { 514 bt_enable_h: bt-enable-h { 515 rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; 516 }; 517 518 bt_host_wake_l: bt-host-wake-l { 519 rockchip,pins = <2 RK_PC0 RK_FUNC_GPIO &pcfg_pull_down>; 520 }; 521 522 bt_wake_l: bt-wake-l { 523 rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; 524 }; 525 }; 526 527 leds { 528 work_led_enable_h: work-led-enable-h { 529 rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; 530 }; 531 532 diy_led_enable_h: diy-led-enable-h { 533 rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; 534 }; 535 }; 536 537 pmic { 538 pmic_int_l: pmic-int-l { 539 rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; 540 }; 541 }; 542 543 usb2 { 544 vcc5v0_usb20_host_en: vcc5v0-usb20-host-en { 545 rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; 546 }; 547 }; 548 549 sdio-pwrseq { 550 wifi_enable_h: wifi-enable-h { 551 rockchip,pins = <2 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; 552 }; 553 }; 554 555 vcc_sd { 556 vcc_sd_h: vcc-sd-h { 557 rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; 558 }; 559 }; 560}; 561 562&pmu_io_domains { 563 pmuio1-supply = <&vcc3v3_pmu>; 564 pmuio2-supply = <&vcc3v3_pmu>; 565 vccio1-supply = <&vccio_acodec>; 566 vccio2-supply = <&vcc_1v8>; 567 vccio3-supply = <&vccio_sd>; 568 vccio4-supply = <&vcc_1v8>; 569 vccio5-supply = <&vcc_3v3>; 570 vccio6-supply = <&vcc1v8_dvp>; 571 vccio7-supply = <&vcc_3v3>; 572 status = "okay"; 573}; 574 575&sdhci { 576 bus-width = <8>; 577 mmc-hs200-1_8v; 578 non-removable; 579 vmmc-supply = <&vcc_3v3>; 580 vqmmc-supply = <&vcc_1v8>; 581 status = "okay"; 582}; 583 584&sdmmc0 { 585 bus-width = <4>; 586 cap-sd-highspeed; 587 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>; 588 disable-wp; 589 pinctrl-names = "default"; 590 pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>; 591 vmmc-supply = <&vcc3v3_sd>; 592 vqmmc-supply = <&vccio_sd>; 593 status = "okay"; 594}; 595 596&sdmmc1 { 597 bus-width = <4>; 598 cap-sd-highspeed; 599 cap-sdio-irq; 600 keep-power-in-suspend; 601 mmc-pwrseq = <&sdio_pwrseq>; 602 non-removable; 603 pinctrl-names = "default"; 604 pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>; 605 sd-uhs-sdr104; 606 vmmc-supply = <&vcc_wl>; 607 vqmmc-supply = <&vcc_1v8>; 608 status = "okay"; 609}; 610 611/* spdif is exposed on con40 pin 18 */ 612&spdif { 613 status = "okay"; 614}; 615 616/* spi1 is exposed on con40 617 * pin 11 - spi1_mosi_m1 618 * pin 13 - spi1_miso_m1 619 * pin 15 - spi1_clk_m1 620 * pin 17 - spi1_cs0_m1 621 */ 622&spi1 { 623 pinctrl-names = "default"; 624 pinctrl-0 = <&spi1m1_cs0 &spi1m1_pins>; 625}; 626 627&tsadc { 628 /* tshut mode 0:CRU 1:GPIO */ 629 rockchip,hw-tshut-mode = <1>; 630 /* tshut polarity 0:LOW 1:HIGH */ 631 rockchip,hw-tshut-polarity = <0>; 632 status = "okay"; 633}; 634 635/* uart0 is exposed on con40 636 * pin 12 - uart0_tx 637 * pin 14 - uart0_rx 638 */ 639&uart0 { 640 pinctrl-names = "default"; 641 pinctrl-0 = <&uart0_xfer>; 642 status = "okay"; 643}; 644 645&uart1 { 646 pinctrl-names = "default"; 647 pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>; 648 status = "okay"; 649 uart-has-rtscts; 650 651 bluetooth { 652 compatible = "brcm,bcm43438-bt"; 653 clocks = <&rk817 1>; 654 clock-names = "lpo"; 655 device-wakeup-gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>; 656 host-wakeup-gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>; 657 shutdown-gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>; 658 pinctrl-names = "default"; 659 pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>; 660 vbat-supply = <&vcc_sys>; 661 vddio-supply = <&vcca1v8_pmu>; 662 }; 663}; 664 665/* uart2 is exposed on con40 666 * pin 8 - uart2_tx_m0_debug 667 * pin 10 - uart2_rx_m0_debug 668 */ 669&uart2 { 670 status = "okay"; 671}; 672 673&usb_host0_ehci { 674 status = "okay"; 675}; 676 677&usb_host0_ohci { 678 status = "okay"; 679}; 680 681&usb_host1_ehci { 682 status = "okay"; 683}; 684 685&usb_host1_ohci { 686 status = "okay"; 687}; 688 689&usb_host0_xhci { 690 status = "okay"; 691}; 692 693/* usb3 controller is muxed with sata1 */ 694&usb_host1_xhci { 695 status = "okay"; 696}; 697 698&usb2phy0 { 699 status = "okay"; 700}; 701 702&usb2phy0_host { 703 phy-supply = <&vcc5v0_usb20_host>; 704 status = "okay"; 705}; 706 707&usb2phy0_otg { 708 phy-supply = <&vcc5v0_usb20_otg>; 709 status = "okay"; 710}; 711 712&usb2phy1 { 713 status = "okay"; 714}; 715 716&usb2phy1_host { 717 phy-supply = <&vcc5v0_usb20_host>; 718 status = "okay"; 719}; 720 721&usb2phy1_otg { 722 phy-supply = <&vcc5v0_usb20_host>; 723 status = "okay"; 724};