1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2 3#include <dt-bindings/gpio/gpio.h> 4#include <dt-bindings/input/input.h> 5#include <dt-bindings/leds/common.h> 6#include "rk3588.dtsi" 7 8/ { 9 compatible = "forlinx,fet3588-c", "rockchip,rk3588"; 10 11 aliases { 12 mmc0 = &sdhci; 13 }; 14 15 chosen { 16 stdout-path = "serial2:1500000n8"; 17 }; 18 19 leds { 20 compatible = "gpio-leds"; 21 pinctrl-names = "default"; 22 pinctrl-0 = <&led_rgb_b>; 23 24 io-led { 25 function = LED_FUNCTION_STATUS; 26 color = <LED_COLOR_ID_BLUE>; 27 gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>; 28 linux,default-trigger = "heartbeat"; 29 }; 30 }; 31 32 pcie20_avdd0v85: pcie20-avdd0v85-regulator { 33 compatible = "regulator-fixed"; 34 regulator-name = "pcie20_avdd0v85"; 35 regulator-always-on; 36 regulator-boot-on; 37 regulator-min-microvolt = <850000>; 38 regulator-max-microvolt = <850000>; 39 vin-supply = <&vdd_0v85_s0>; 40 }; 41 42 pcie20_avdd1v8: pcie20-avdd1v8-regulator { 43 compatible = "regulator-fixed"; 44 regulator-name = "pcie20_avdd1v8"; 45 regulator-always-on; 46 regulator-boot-on; 47 regulator-min-microvolt = <1800000>; 48 regulator-max-microvolt = <1800000>; 49 vin-supply = <&avcc_1v8_s0>; 50 }; 51 52 pcie30_avdd0v75: pcie30-avdd0v75-regulator { 53 compatible = "regulator-fixed"; 54 regulator-name = "pcie30_avdd0v75"; 55 regulator-always-on; 56 regulator-boot-on; 57 regulator-min-microvolt = <750000>; 58 regulator-max-microvolt = <750000>; 59 vin-supply = <&avdd_0v75_s0>; 60 }; 61 62 pcie30_avdd1v8: pcie30-avdd1v8-regulator { 63 compatible = "regulator-fixed"; 64 regulator-name = "pcie30_avdd1v8"; 65 regulator-always-on; 66 regulator-boot-on; 67 regulator-min-microvolt = <1800000>; 68 regulator-max-microvolt = <1800000>; 69 vin-supply = <&avcc_1v8_s0>; 70 }; 71 72 vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator { 73 compatible = "regulator-fixed"; 74 regulator-name = "vcc_1v1_nldo_s3"; 75 regulator-always-on; 76 regulator-boot-on; 77 regulator-min-microvolt = <1100000>; 78 regulator-max-microvolt = <1100000>; 79 vin-supply = <&vcc5v0_sys>; 80 }; 81 82 vcc4v0_sys: vcc4v0-sys-regulator { 83 compatible = "regulator-fixed"; 84 regulator-name = "vcc4v0_sys"; 85 regulator-always-on; 86 regulator-boot-on; 87 regulator-min-microvolt = <4000000>; 88 regulator-max-microvolt = <4000000>; 89 vin-supply = <&vcc12v_dcin>; 90 }; 91}; 92 93&combphy0_ps { 94 status = "okay"; 95}; 96 97&combphy1_ps { 98 status = "okay"; 99}; 100 101&combphy2_psu { 102 status = "okay"; 103}; 104 105&cpu_b0 { 106 cpu-supply = <&vdd_cpu_big0_s0>; 107 mem-supply = <&vdd_cpu_big0_s0>; 108}; 109 110&cpu_b1 { 111 cpu-supply = <&vdd_cpu_big0_s0>; 112 mem-supply = <&vdd_cpu_big0_s0>; 113}; 114 115&cpu_b2 { 116 cpu-supply = <&vdd_cpu_big1_s0>; 117 mem-supply = <&vdd_cpu_big1_s0>; 118}; 119 120&cpu_b3 { 121 cpu-supply = <&vdd_cpu_big1_s0>; 122 mem-supply = <&vdd_cpu_big1_s0>; 123}; 124 125&cpu_l0 { 126 cpu-supply = <&vdd_cpu_lit_s0>; 127 mem-supply = <&vdd_cpu_lit_mem_s0>; 128}; 129 130&cpu_l1 { 131 cpu-supply = <&vdd_cpu_lit_s0>; 132 mem-supply = <&vdd_cpu_lit_mem_s0>; 133}; 134 135&cpu_l2 { 136 cpu-supply = <&vdd_cpu_lit_s0>; 137 mem-supply = <&vdd_cpu_lit_mem_s0>; 138}; 139 140&cpu_l3 { 141 cpu-supply = <&vdd_cpu_lit_s0>; 142 mem-supply = <&vdd_cpu_lit_mem_s0>; 143}; 144 145&i2c0 { 146 pinctrl-names = "default"; 147 pinctrl-0 = <&i2c0m2_xfer>; 148 status = "okay"; 149 150 vdd_cpu_big0_s0: regulator@42 { 151 compatible = "rockchip,rk8602"; 152 reg = <0x42>; 153 fcs,suspend-voltage-selector = <1>; 154 regulator-name = "vdd_cpu_big0_s0"; 155 regulator-always-on; 156 regulator-boot-on; 157 regulator-min-microvolt = <550000>; 158 regulator-max-microvolt = <1050000>; 159 regulator-ramp-delay = <2300>; 160 vin-supply = <&vcc4v0_sys>; 161 162 regulator-state-mem { 163 regulator-off-in-suspend; 164 }; 165 }; 166 167 vdd_cpu_big1_s0: regulator@43 { 168 compatible = "rockchip,rk8603", "rockchip,rk8602"; 169 reg = <0x43>; 170 fcs,suspend-voltage-selector = <1>; 171 regulator-name = "vdd_cpu_big1_s0"; 172 regulator-always-on; 173 regulator-boot-on; 174 regulator-min-microvolt = <550000>; 175 regulator-max-microvolt = <1050000>; 176 regulator-ramp-delay = <2300>; 177 vin-supply = <&vcc4v0_sys>; 178 179 regulator-state-mem { 180 regulator-off-in-suspend; 181 }; 182 }; 183}; 184 185&i2c1 { 186 status = "okay"; 187 pinctrl-names = "default"; 188 pinctrl-0 = <&i2c1m2_xfer>; 189 190 vdd_npu_s0: regulator@42 { 191 compatible = "rockchip,rk8602"; 192 reg = <0x42>; 193 fcs,suspend-voltage-selector = <1>; 194 regulator-name = "vdd_npu_s0"; 195 regulator-always-on; 196 regulator-boot-on; 197 regulator-min-microvolt = <550000>; 198 regulator-max-microvolt = <950000>; 199 regulator-ramp-delay = <2300>; 200 vin-supply = <&vcc4v0_sys>; 201 202 regulator-state-mem { 203 regulator-off-in-suspend; 204 }; 205 }; 206}; 207 208&pinctrl { 209 leds { 210 led_rgb_b: led-rgb-b { 211 rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; 212 }; 213 }; 214}; 215 216&sdhci { 217 bus-width = <8>; 218 mmc-hs400-1_8v; 219 mmc-hs400-enhanced-strobe; 220 no-sdio; 221 no-sd; 222 non-removable; 223 status = "okay"; 224}; 225 226&spi2 { 227 status = "okay"; 228 assigned-clocks = <&cru CLK_SPI2>; 229 assigned-clock-rates = <200000000>; 230 pinctrl-names = "default"; 231 pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; 232 num-cs = <1>; 233 234 pmic@0 { 235 compatible = "rockchip,rk806"; 236 spi-max-frequency = <1000000>; 237 reg = <0x0>; 238 239 interrupt-parent = <&gpio0>; 240 interrupts = <7 IRQ_TYPE_LEVEL_LOW>; 241 242 pinctrl-names = "default"; 243 pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, 244 <&rk806_dvs2_null>, <&rk806_dvs3_null>; 245 246 system-power-controller; 247 248 vcc1-supply = <&vcc5v0_sys>; 249 vcc2-supply = <&vcc5v0_sys>; 250 vcc3-supply = <&vcc5v0_sys>; 251 vcc4-supply = <&vcc5v0_sys>; 252 vcc5-supply = <&vcc5v0_sys>; 253 vcc6-supply = <&vcc5v0_sys>; 254 vcc7-supply = <&vcc5v0_sys>; 255 vcc8-supply = <&vcc5v0_sys>; 256 vcc9-supply = <&vcc5v0_sys>; 257 vcc10-supply = <&vcc5v0_sys>; 258 vcc11-supply = <&vcc_2v0_pldo_s3>; 259 vcc12-supply = <&vcc5v0_sys>; 260 vcc13-supply = <&vcc_1v1_nldo_s3>; 261 vcc14-supply = <&vcc_1v1_nldo_s3>; 262 vcca-supply = <&vcc5v0_sys>; 263 264 gpio-controller; 265 #gpio-cells = <2>; 266 267 rk806_dvs1_null: dvs1-null-pins { 268 pins = "gpio_pwrctrl1"; 269 function = "pin_fun0"; 270 }; 271 272 rk806_dvs2_null: dvs2-null-pins { 273 pins = "gpio_pwrctrl2"; 274 function = "pin_fun0"; 275 }; 276 277 rk806_dvs3_null: dvs3-null-pins { 278 pins = "gpio_pwrctrl3"; 279 function = "pin_fun0"; 280 }; 281 282 regulators { 283 vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 { 284 regulator-boot-on; 285 regulator-min-microvolt = <550000>; 286 regulator-max-microvolt = <950000>; 287 regulator-ramp-delay = <12500>; 288 regulator-name = "vdd_gpu_s0"; 289 regulator-enable-ramp-delay = <400>; 290 291 regulator-state-mem { 292 regulator-off-in-suspend; 293 }; 294 }; 295 296 vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 { 297 regulator-always-on; 298 regulator-boot-on; 299 regulator-min-microvolt = <550000>; 300 regulator-max-microvolt = <950000>; 301 regulator-ramp-delay = <12500>; 302 regulator-name = "vdd_cpu_lit_s0"; 303 304 regulator-state-mem { 305 regulator-off-in-suspend; 306 }; 307 }; 308 309 vdd_log_s0: dcdc-reg3 { 310 regulator-always-on; 311 regulator-boot-on; 312 regulator-min-microvolt = <675000>; 313 regulator-max-microvolt = <750000>; 314 regulator-ramp-delay = <12500>; 315 regulator-name = "vdd_log_s0"; 316 317 regulator-state-mem { 318 regulator-off-in-suspend; 319 regulator-suspend-microvolt = <750000>; 320 }; 321 }; 322 323 vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 { 324 regulator-always-on; 325 regulator-boot-on; 326 regulator-min-microvolt = <550000>; 327 regulator-max-microvolt = <950000>; 328 regulator-ramp-delay = <12500>; 329 regulator-name = "vdd_vdenc_s0"; 330 331 regulator-state-mem { 332 regulator-off-in-suspend; 333 }; 334 }; 335 336 vdd_ddr_s0: dcdc-reg5 { 337 regulator-always-on; 338 regulator-boot-on; 339 regulator-min-microvolt = <675000>; 340 regulator-max-microvolt = <900000>; 341 regulator-ramp-delay = <12500>; 342 regulator-name = "vdd_ddr_s0"; 343 344 regulator-state-mem { 345 regulator-off-in-suspend; 346 regulator-suspend-microvolt = <850000>; 347 }; 348 }; 349 350 vdd2_ddr_s3: dcdc-reg6 { 351 regulator-always-on; 352 regulator-boot-on; 353 regulator-name = "vdd2_ddr_s3"; 354 355 regulator-state-mem { 356 regulator-on-in-suspend; 357 }; 358 }; 359 360 vcc_2v0_pldo_s3: dcdc-reg7 { 361 regulator-always-on; 362 regulator-boot-on; 363 regulator-min-microvolt = <2000000>; 364 regulator-max-microvolt = <2000000>; 365 regulator-ramp-delay = <12500>; 366 regulator-name = "vdd_2v0_pldo_s3"; 367 368 regulator-state-mem { 369 regulator-on-in-suspend; 370 regulator-suspend-microvolt = <2000000>; 371 }; 372 }; 373 374 vcc_3v3_s3: dcdc-reg8 { 375 regulator-always-on; 376 regulator-boot-on; 377 regulator-min-microvolt = <3300000>; 378 regulator-max-microvolt = <3300000>; 379 regulator-name = "vcc_3v3_s3"; 380 381 regulator-state-mem { 382 regulator-on-in-suspend; 383 regulator-suspend-microvolt = <3300000>; 384 }; 385 }; 386 387 vddq_ddr_s0: dcdc-reg9 { 388 regulator-always-on; 389 regulator-boot-on; 390 regulator-name = "vddq_ddr_s0"; 391 392 regulator-state-mem { 393 regulator-off-in-suspend; 394 }; 395 }; 396 397 vcc_1v8_s3: dcdc-reg10 { 398 regulator-always-on; 399 regulator-boot-on; 400 regulator-min-microvolt = <1800000>; 401 regulator-max-microvolt = <1800000>; 402 regulator-name = "vcc_1v8_s3"; 403 404 regulator-state-mem { 405 regulator-on-in-suspend; 406 regulator-suspend-microvolt = <1800000>; 407 }; 408 }; 409 410 avcc_1v8_s0: pldo-reg1 { 411 regulator-always-on; 412 regulator-boot-on; 413 regulator-min-microvolt = <1800000>; 414 regulator-max-microvolt = <1800000>; 415 regulator-name = "avcc_1v8_s0"; 416 417 regulator-state-mem { 418 regulator-off-in-suspend; 419 }; 420 }; 421 422 vcc_1v8_s0: pldo-reg2 { 423 regulator-always-on; 424 regulator-boot-on; 425 regulator-min-microvolt = <1800000>; 426 regulator-max-microvolt = <1800000>; 427 regulator-name = "vcc_1v8_s0"; 428 429 regulator-state-mem { 430 regulator-off-in-suspend; 431 regulator-suspend-microvolt = <1800000>; 432 }; 433 }; 434 435 avdd_1v2_s0: pldo-reg3 { 436 regulator-always-on; 437 regulator-boot-on; 438 regulator-min-microvolt = <1200000>; 439 regulator-max-microvolt = <1200000>; 440 regulator-name = "avdd_1v2_s0"; 441 442 regulator-state-mem { 443 regulator-off-in-suspend; 444 }; 445 }; 446 447 vcc_3v3_s0: pldo-reg4 { 448 regulator-always-on; 449 regulator-boot-on; 450 regulator-min-microvolt = <3300000>; 451 regulator-max-microvolt = <3300000>; 452 regulator-ramp-delay = <12500>; 453 regulator-name = "vcc_3v3_s0"; 454 455 regulator-state-mem { 456 regulator-off-in-suspend; 457 }; 458 }; 459 460 vccio_sd_s0: pldo-reg5 { 461 regulator-always-on; 462 regulator-boot-on; 463 regulator-min-microvolt = <1800000>; 464 regulator-max-microvolt = <3300000>; 465 regulator-ramp-delay = <12500>; 466 regulator-name = "vccio_sd_s0"; 467 468 regulator-state-mem { 469 regulator-off-in-suspend; 470 }; 471 }; 472 473 pldo6_s3: pldo-reg6 { 474 regulator-always-on; 475 regulator-boot-on; 476 regulator-min-microvolt = <1800000>; 477 regulator-max-microvolt = <1800000>; 478 regulator-name = "pldo6_s3"; 479 480 regulator-state-mem { 481 regulator-on-in-suspend; 482 regulator-suspend-microvolt = <1800000>; 483 }; 484 }; 485 486 vdd_0v75_s3: nldo-reg1 { 487 regulator-always-on; 488 regulator-boot-on; 489 regulator-min-microvolt = <750000>; 490 regulator-max-microvolt = <750000>; 491 regulator-name = "vdd_0v75_s3"; 492 493 regulator-state-mem { 494 regulator-on-in-suspend; 495 regulator-suspend-microvolt = <750000>; 496 }; 497 }; 498 499 vdd_ddr_pll_s0: nldo-reg2 { 500 regulator-always-on; 501 regulator-boot-on; 502 regulator-min-microvolt = <850000>; 503 regulator-max-microvolt = <850000>; 504 regulator-name = "vdd_ddr_pll_s0"; 505 506 regulator-state-mem { 507 regulator-off-in-suspend; 508 regulator-suspend-microvolt = <850000>; 509 }; 510 }; 511 512 avdd_0v75_s0: nldo-reg3 { 513 regulator-always-on; 514 regulator-boot-on; 515 regulator-min-microvolt = <750000>; 516 regulator-max-microvolt = <750000>; 517 regulator-name = "avdd_0v75_s0"; 518 519 regulator-state-mem { 520 regulator-off-in-suspend; 521 }; 522 }; 523 524 vdd_0v85_s0: nldo-reg4 { 525 regulator-always-on; 526 regulator-boot-on; 527 regulator-min-microvolt = <850000>; 528 regulator-max-microvolt = <850000>; 529 regulator-name = "vdd_0v85_s0"; 530 531 regulator-state-mem { 532 regulator-off-in-suspend; 533 }; 534 }; 535 536 vdd_0v75_s0: nldo-reg5 { 537 regulator-always-on; 538 regulator-boot-on; 539 regulator-min-microvolt = <750000>; 540 regulator-max-microvolt = <750000>; 541 regulator-name = "vdd_0v75_s0"; 542 543 regulator-state-mem { 544 regulator-off-in-suspend; 545 }; 546 }; 547 }; 548 }; 549}; 550 551&tsadc { 552 status = "okay"; 553}; 554 555&uart2 { 556 pinctrl-0 = <&uart2m0_xfer>; 557 status = "okay"; 558}; 559