1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2 3/dts-v1/; 4 5#include <dt-bindings/gpio/gpio.h> 6#include "rk3588.dtsi" 7 8/ { 9 model = "Radxa ROCK 5 Model B"; 10 compatible = "radxa,rock-5b", "rockchip,rk3588"; 11 12 aliases { 13 mmc0 = &sdhci; 14 serial2 = &uart2; 15 }; 16 17 chosen { 18 stdout-path = "serial2:1500000n8"; 19 }; 20 21 fan: pwm-fan { 22 compatible = "pwm-fan"; 23 cooling-levels = <0 95 145 195 255>; 24 fan-supply = <&vcc5v0_sys>; 25 pwms = <&pwm1 0 50000 0>; 26 #cooling-cells = <2>; 27 }; 28 29 sound { 30 compatible = "audio-graph-card"; 31 label = "Analog"; 32 33 widgets = "Microphone", "Mic Jack", 34 "Headphone", "Headphones"; 35 36 routing = "MIC2", "Mic Jack", 37 "Headphones", "HPOL", 38 "Headphones", "HPOR"; 39 40 dais = <&i2s0_8ch_p0>; 41 hp-det-gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; 42 pinctrl-names = "default"; 43 pinctrl-0 = <&hp_detect>; 44 }; 45 46 vcc5v0_sys: vcc5v0-sys-regulator { 47 compatible = "regulator-fixed"; 48 regulator-name = "vcc5v0_sys"; 49 regulator-always-on; 50 regulator-boot-on; 51 regulator-min-microvolt = <5000000>; 52 regulator-max-microvolt = <5000000>; 53 }; 54 55 vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator { 56 compatible = "regulator-fixed"; 57 regulator-name = "vcc_1v1_nldo_s3"; 58 regulator-always-on; 59 regulator-boot-on; 60 regulator-min-microvolt = <1100000>; 61 regulator-max-microvolt = <1100000>; 62 vin-supply = <&vcc5v0_sys>; 63 }; 64}; 65 66&cpu_b0 { 67 cpu-supply = <&vdd_cpu_big0_s0>; 68}; 69 70&cpu_b1 { 71 cpu-supply = <&vdd_cpu_big0_s0>; 72}; 73 74&cpu_b2 { 75 cpu-supply = <&vdd_cpu_big1_s0>; 76}; 77 78&cpu_b3 { 79 cpu-supply = <&vdd_cpu_big1_s0>; 80}; 81 82&cpu_l0 { 83 cpu-supply = <&vdd_cpu_lit_s0>; 84}; 85 86&cpu_l1 { 87 cpu-supply = <&vdd_cpu_lit_s0>; 88}; 89 90&cpu_l2 { 91 cpu-supply = <&vdd_cpu_lit_s0>; 92}; 93 94&cpu_l3 { 95 cpu-supply = <&vdd_cpu_lit_s0>; 96}; 97 98&i2c0 { 99 pinctrl-names = "default"; 100 pinctrl-0 = <&i2c0m2_xfer>; 101 status = "okay"; 102 103 vdd_cpu_big0_s0: regulator@42 { 104 compatible = "rockchip,rk8602"; 105 reg = <0x42>; 106 fcs,suspend-voltage-selector = <1>; 107 regulator-name = "vdd_cpu_big0_s0"; 108 regulator-always-on; 109 regulator-boot-on; 110 regulator-min-microvolt = <550000>; 111 regulator-max-microvolt = <1050000>; 112 regulator-ramp-delay = <2300>; 113 vin-supply = <&vcc5v0_sys>; 114 115 regulator-state-mem { 116 regulator-off-in-suspend; 117 }; 118 }; 119 120 vdd_cpu_big1_s0: regulator@43 { 121 compatible = "rockchip,rk8603", "rockchip,rk8602"; 122 reg = <0x43>; 123 fcs,suspend-voltage-selector = <1>; 124 regulator-name = "vdd_cpu_big1_s0"; 125 regulator-always-on; 126 regulator-boot-on; 127 regulator-min-microvolt = <550000>; 128 regulator-max-microvolt = <1050000>; 129 regulator-ramp-delay = <2300>; 130 vin-supply = <&vcc5v0_sys>; 131 132 regulator-state-mem { 133 regulator-off-in-suspend; 134 }; 135 }; 136}; 137 138&i2c6 { 139 status = "okay"; 140 141 hym8563: rtc@51 { 142 compatible = "haoyu,hym8563"; 143 reg = <0x51>; 144 #clock-cells = <0>; 145 clock-output-names = "hym8563"; 146 pinctrl-names = "default"; 147 pinctrl-0 = <&hym8563_int>; 148 interrupt-parent = <&gpio0>; 149 interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>; 150 wakeup-source; 151 }; 152}; 153 154&i2c7 { 155 status = "okay"; 156 157 es8316: audio-codec@11 { 158 compatible = "everest,es8316"; 159 reg = <0x11>; 160 clocks = <&cru I2S0_8CH_MCLKOUT>; 161 clock-names = "mclk"; 162 assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; 163 assigned-clock-rates = <12288000>; 164 #sound-dai-cells = <0>; 165 166 port { 167 es8316_p0_0: endpoint { 168 remote-endpoint = <&i2s0_8ch_p0_0>; 169 }; 170 }; 171 }; 172}; 173 174&i2s0_8ch { 175 pinctrl-names = "default"; 176 pinctrl-0 = <&i2s0_lrck 177 &i2s0_mclk 178 &i2s0_sclk 179 &i2s0_sdi0 180 &i2s0_sdo0>; 181 status = "okay"; 182 183 i2s0_8ch_p0: port { 184 i2s0_8ch_p0_0: endpoint { 185 dai-format = "i2s"; 186 mclk-fs = <256>; 187 remote-endpoint = <&es8316_p0_0>; 188 }; 189 }; 190}; 191 192&pinctrl { 193 hym8563 { 194 hym8563_int: hym8563-int { 195 rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; 196 }; 197 }; 198 199 sound { 200 hp_detect: hp-detect { 201 rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; 202 }; 203 }; 204}; 205 206&pwm1 { 207 status = "okay"; 208}; 209 210&saradc { 211 vref-supply = <&avcc_1v8_s0>; 212 status = "okay"; 213}; 214 215&sdhci { 216 bus-width = <8>; 217 no-sdio; 218 no-sd; 219 non-removable; 220 max-frequency = <200000000>; 221 mmc-hs400-1_8v; 222 mmc-hs400-enhanced-strobe; 223 status = "okay"; 224}; 225 226&sdmmc { 227 max-frequency = <200000000>; 228 no-sdio; 229 no-mmc; 230 bus-width = <4>; 231 cap-mmc-highspeed; 232 cap-sd-highspeed; 233 disable-wp; 234 sd-uhs-sdr104; 235 vmmc-supply = <&vcc_3v3_s3>; 236 vqmmc-supply = <&vccio_sd_s0>; 237 status = "okay"; 238}; 239 240&spi2 { 241 status = "okay"; 242 assigned-clocks = <&cru CLK_SPI2>; 243 assigned-clock-rates = <200000000>; 244 pinctrl-names = "default"; 245 pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; 246 num-cs = <1>; 247 248 pmic@0 { 249 compatible = "rockchip,rk806"; 250 spi-max-frequency = <1000000>; 251 reg = <0x0>; 252 253 interrupt-parent = <&gpio0>; 254 interrupts = <7 IRQ_TYPE_LEVEL_LOW>; 255 256 pinctrl-names = "default"; 257 pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, 258 <&rk806_dvs2_null>, <&rk806_dvs3_null>; 259 260 vcc1-supply = <&vcc5v0_sys>; 261 vcc2-supply = <&vcc5v0_sys>; 262 vcc3-supply = <&vcc5v0_sys>; 263 vcc4-supply = <&vcc5v0_sys>; 264 vcc5-supply = <&vcc5v0_sys>; 265 vcc6-supply = <&vcc5v0_sys>; 266 vcc7-supply = <&vcc5v0_sys>; 267 vcc8-supply = <&vcc5v0_sys>; 268 vcc9-supply = <&vcc5v0_sys>; 269 vcc10-supply = <&vcc5v0_sys>; 270 vcc11-supply = <&vcc_2v0_pldo_s3>; 271 vcc12-supply = <&vcc5v0_sys>; 272 vcc13-supply = <&vcc_1v1_nldo_s3>; 273 vcc14-supply = <&vcc_1v1_nldo_s3>; 274 vcca-supply = <&vcc5v0_sys>; 275 276 gpio-controller; 277 #gpio-cells = <2>; 278 279 rk806_dvs1_null: dvs1-null-pins { 280 pins = "gpio_pwrctrl2"; 281 function = "pin_fun0"; 282 }; 283 284 rk806_dvs2_null: dvs2-null-pins { 285 pins = "gpio_pwrctrl2"; 286 function = "pin_fun0"; 287 }; 288 289 rk806_dvs3_null: dvs3-null-pins { 290 pins = "gpio_pwrctrl3"; 291 function = "pin_fun0"; 292 }; 293 294 regulators { 295 vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 { 296 regulator-boot-on; 297 regulator-min-microvolt = <550000>; 298 regulator-max-microvolt = <950000>; 299 regulator-ramp-delay = <12500>; 300 regulator-name = "vdd_gpu_s0"; 301 regulator-enable-ramp-delay = <400>; 302 303 regulator-state-mem { 304 regulator-off-in-suspend; 305 }; 306 }; 307 308 vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 { 309 regulator-always-on; 310 regulator-boot-on; 311 regulator-min-microvolt = <550000>; 312 regulator-max-microvolt = <950000>; 313 regulator-ramp-delay = <12500>; 314 regulator-name = "vdd_cpu_lit_s0"; 315 316 regulator-state-mem { 317 regulator-off-in-suspend; 318 }; 319 }; 320 321 vdd_log_s0: dcdc-reg3 { 322 regulator-always-on; 323 regulator-boot-on; 324 regulator-min-microvolt = <675000>; 325 regulator-max-microvolt = <750000>; 326 regulator-ramp-delay = <12500>; 327 regulator-name = "vdd_log_s0"; 328 329 regulator-state-mem { 330 regulator-off-in-suspend; 331 regulator-suspend-microvolt = <750000>; 332 }; 333 }; 334 335 vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 { 336 regulator-always-on; 337 regulator-boot-on; 338 regulator-min-microvolt = <550000>; 339 regulator-max-microvolt = <950000>; 340 regulator-ramp-delay = <12500>; 341 regulator-name = "vdd_vdenc_s0"; 342 343 regulator-state-mem { 344 regulator-off-in-suspend; 345 }; 346 }; 347 348 vdd_ddr_s0: dcdc-reg5 { 349 regulator-always-on; 350 regulator-boot-on; 351 regulator-min-microvolt = <675000>; 352 regulator-max-microvolt = <900000>; 353 regulator-ramp-delay = <12500>; 354 regulator-name = "vdd_ddr_s0"; 355 356 regulator-state-mem { 357 regulator-off-in-suspend; 358 regulator-suspend-microvolt = <850000>; 359 }; 360 }; 361 362 vdd2_ddr_s3: dcdc-reg6 { 363 regulator-always-on; 364 regulator-boot-on; 365 regulator-name = "vdd2_ddr_s3"; 366 367 regulator-state-mem { 368 regulator-on-in-suspend; 369 }; 370 }; 371 372 vcc_2v0_pldo_s3: dcdc-reg7 { 373 regulator-always-on; 374 regulator-boot-on; 375 regulator-min-microvolt = <2000000>; 376 regulator-max-microvolt = <2000000>; 377 regulator-ramp-delay = <12500>; 378 regulator-name = "vdd_2v0_pldo_s3"; 379 380 regulator-state-mem { 381 regulator-on-in-suspend; 382 regulator-suspend-microvolt = <2000000>; 383 }; 384 }; 385 386 vcc_3v3_s3: dcdc-reg8 { 387 regulator-always-on; 388 regulator-boot-on; 389 regulator-min-microvolt = <3300000>; 390 regulator-max-microvolt = <3300000>; 391 regulator-name = "vcc_3v3_s3"; 392 393 regulator-state-mem { 394 regulator-on-in-suspend; 395 regulator-suspend-microvolt = <3300000>; 396 }; 397 }; 398 399 vddq_ddr_s0: dcdc-reg9 { 400 regulator-always-on; 401 regulator-boot-on; 402 regulator-name = "vddq_ddr_s0"; 403 404 regulator-state-mem { 405 regulator-off-in-suspend; 406 }; 407 }; 408 409 vcc_1v8_s3: dcdc-reg10 { 410 regulator-always-on; 411 regulator-boot-on; 412 regulator-min-microvolt = <1800000>; 413 regulator-max-microvolt = <1800000>; 414 regulator-name = "vcc_1v8_s3"; 415 416 regulator-state-mem { 417 regulator-on-in-suspend; 418 regulator-suspend-microvolt = <1800000>; 419 }; 420 }; 421 422 avcc_1v8_s0: pldo-reg1 { 423 regulator-always-on; 424 regulator-boot-on; 425 regulator-min-microvolt = <1800000>; 426 regulator-max-microvolt = <1800000>; 427 regulator-name = "avcc_1v8_s0"; 428 429 regulator-state-mem { 430 regulator-off-in-suspend; 431 }; 432 }; 433 434 vcc_1v8_s0: pldo-reg2 { 435 regulator-always-on; 436 regulator-boot-on; 437 regulator-min-microvolt = <1800000>; 438 regulator-max-microvolt = <1800000>; 439 regulator-name = "vcc_1v8_s0"; 440 441 regulator-state-mem { 442 regulator-off-in-suspend; 443 regulator-suspend-microvolt = <1800000>; 444 }; 445 }; 446 447 avdd_1v2_s0: pldo-reg3 { 448 regulator-always-on; 449 regulator-boot-on; 450 regulator-min-microvolt = <1200000>; 451 regulator-max-microvolt = <1200000>; 452 regulator-name = "avdd_1v2_s0"; 453 454 regulator-state-mem { 455 regulator-off-in-suspend; 456 }; 457 }; 458 459 vcc_3v3_s0: pldo-reg4 { 460 regulator-always-on; 461 regulator-boot-on; 462 regulator-min-microvolt = <3300000>; 463 regulator-max-microvolt = <3300000>; 464 regulator-ramp-delay = <12500>; 465 regulator-name = "vcc_3v3_s0"; 466 467 regulator-state-mem { 468 regulator-off-in-suspend; 469 }; 470 }; 471 472 vccio_sd_s0: pldo-reg5 { 473 regulator-always-on; 474 regulator-boot-on; 475 regulator-min-microvolt = <1800000>; 476 regulator-max-microvolt = <3300000>; 477 regulator-ramp-delay = <12500>; 478 regulator-name = "vccio_sd_s0"; 479 480 regulator-state-mem { 481 regulator-off-in-suspend; 482 }; 483 }; 484 485 pldo6_s3: pldo-reg6 { 486 regulator-always-on; 487 regulator-boot-on; 488 regulator-min-microvolt = <1800000>; 489 regulator-max-microvolt = <1800000>; 490 regulator-name = "pldo6_s3"; 491 492 regulator-state-mem { 493 regulator-on-in-suspend; 494 regulator-suspend-microvolt = <1800000>; 495 }; 496 }; 497 498 vdd_0v75_s3: nldo-reg1 { 499 regulator-always-on; 500 regulator-boot-on; 501 regulator-min-microvolt = <750000>; 502 regulator-max-microvolt = <750000>; 503 regulator-name = "vdd_0v75_s3"; 504 505 regulator-state-mem { 506 regulator-on-in-suspend; 507 regulator-suspend-microvolt = <750000>; 508 }; 509 }; 510 511 vdd_ddr_pll_s0: nldo-reg2 { 512 regulator-always-on; 513 regulator-boot-on; 514 regulator-min-microvolt = <850000>; 515 regulator-max-microvolt = <850000>; 516 regulator-name = "vdd_ddr_pll_s0"; 517 518 regulator-state-mem { 519 regulator-off-in-suspend; 520 regulator-suspend-microvolt = <850000>; 521 }; 522 }; 523 524 avdd_0v75_s0: nldo-reg3 { 525 regulator-always-on; 526 regulator-boot-on; 527 regulator-min-microvolt = <750000>; 528 regulator-max-microvolt = <750000>; 529 regulator-name = "avdd_0v75_s0"; 530 531 regulator-state-mem { 532 regulator-off-in-suspend; 533 }; 534 }; 535 536 vdd_0v85_s0: nldo-reg4 { 537 regulator-always-on; 538 regulator-boot-on; 539 regulator-min-microvolt = <850000>; 540 regulator-max-microvolt = <850000>; 541 regulator-name = "vdd_0v85_s0"; 542 543 regulator-state-mem { 544 regulator-off-in-suspend; 545 }; 546 }; 547 548 vdd_0v75_s0: nldo-reg5 { 549 regulator-always-on; 550 regulator-boot-on; 551 regulator-min-microvolt = <750000>; 552 regulator-max-microvolt = <750000>; 553 regulator-name = "vdd_0v75_s0"; 554 555 regulator-state-mem { 556 regulator-off-in-suspend; 557 }; 558 }; 559 }; 560 }; 561}; 562 563&uart2 { 564 pinctrl-0 = <&uart2m0_xfer>; 565 status = "okay"; 566}; 567