arch/arm64/boot/dts/rockchip/rk3588-edgeble-neu6a-common.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2023 Edgeble AI Technologies Pvt. Ltd.
   4  */
   5
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         aliases {
  11                 mmc0 = &sdhci;
  12         };
  13
  14         gpio-leds {
  15                 compatible = "gpio-leds";
  16
  17                 led_user: led-0 {
  18                         color = <LED_COLOR_ID_GREEN>;
  19                         function = LED_FUNCTION_HEARTBEAT;
  20                         gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_HIGH>;
  21                         linux,default-trigger = "heartbeat";
  22                         pinctrl-names = "default";
  23                         pinctrl-0 = <&led_user_en>;
  24                 };
  25         };
  26
  27         vcc12v_dcin: vcc12v-dcin-regulator {
  28                 compatible = "regulator-fixed";
  29                 regulator-name = "vcc12v_dcin";
  30                 regulator-always-on;
  31                 regulator-boot-on;
  32                 regulator-min-microvolt = <12000000>;
  33                 regulator-max-microvolt = <12000000>;
  34         };
  35
  36         vcc5v0_sys: vcc5v0-sys-regulator {
  37                 compatible = "regulator-fixed";
  38                 regulator-name = "vcc5v0_sys";
  39                 regulator-always-on;
  40                 regulator-boot-on;
  41                 regulator-min-microvolt = <5000000>;
  42                 regulator-max-microvolt = <5000000>;
  43                 vin-supply = <&vcc12v_dcin>;
  44         };
  45
  46         vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator {
  47                 compatible = "regulator-fixed";
  48                 regulator-name = "vcc_1v1_nldo_s3";
  49                 regulator-always-on;
  50                 regulator-boot-on;
  51                 regulator-min-microvolt = <1100000>;
  52                 regulator-max-microvolt = <1100000>;
  53                 vin-supply = <&vcc5v0_sys>;
  54         };
  55 };
  56
  57 &cpu_b0 {
  58         cpu-supply = <&vdd_cpu_big0_s0>;
  59 };
  60
  61 &cpu_b1 {
  62         cpu-supply = <&vdd_cpu_big0_s0>;
  63 };
  64
  65 &cpu_b2 {
  66         cpu-supply = <&vdd_cpu_big1_s0>;
  67 };
  68
  69 &cpu_b3 {
  70         cpu-supply = <&vdd_cpu_big1_s0>;
  71 };
  72
  73 &cpu_l0 {
  74         cpu-supply = <&vdd_cpu_lit_s0>;
  75 };
  76
  77 &cpu_l1 {
  78         cpu-supply = <&vdd_cpu_lit_s0>;
  79 };
  80
  81 &cpu_l2 {
  82         cpu-supply = <&vdd_cpu_lit_s0>;
  83 };
  84
  85 &cpu_l3 {
  86         cpu-supply = <&vdd_cpu_lit_s0>;
  87 };
  88
  89 &i2c0 {
  90         pinctrl-names = "default";
  91         pinctrl-0 = <&i2c0m2_xfer>;
  92         status = "okay";
  93
  94         vdd_cpu_big0_s0: regulator@42 {
  95                 compatible = "rockchip,rk8602";
  96                 reg = <0x42>;
  97                 fcs,suspend-voltage-selector = <1>;
  98                 regulator-name = "vdd_cpu_big0_s0";
  99                 regulator-always-on;
 100                 regulator-boot-on;
 101                 regulator-min-microvolt = <550000>;
 102                 regulator-max-microvolt = <1050000>;
 103                 regulator-ramp-delay = <2300>;
 104                 vin-supply = <&vcc5v0_sys>;
 105
 106                 regulator-state-mem {
 107                         regulator-off-in-suspend;
 108                 };
 109         };
 110
 111         vdd_cpu_big1_s0: regulator@43 {
 112                 compatible = "rockchip,rk8603", "rockchip,rk8602";
 113                 reg = <0x43>;
 114                 fcs,suspend-voltage-selector = <1>;
 115                 regulator-name = "vdd_cpu_big1_s0";
 116                 regulator-always-on;
 117                 regulator-boot-on;
 118                 regulator-min-microvolt = <550000>;
 119                 regulator-max-microvolt = <1050000>;
 120                 regulator-ramp-delay = <2300>;
 121                 vin-supply = <&vcc5v0_sys>;
 122
 123                 regulator-state-mem {
 124                         regulator-off-in-suspend;
 125                 };
 126         };
 127 };
 128
 129 &pinctrl {
 130         leds {
 131                 led_user_en: led_user_en {
 132                         rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
 133                 };
 134         };
 135 };
 136
 137 &sdhci {
 138         bus-width = <8>;
 139         no-sdio;
 140         no-sd;
 141         non-removable;
 142         mmc-hs400-1_8v;
 143         mmc-hs400-enhanced-strobe;
 144         status = "okay";
 145 };
 146
 147 &spi2 {
 148         status = "okay";
 149         assigned-clocks = <&cru CLK_SPI2>;
 150         assigned-clock-rates = <200000000>;
 151         num-cs = <1>;
 152         pinctrl-names = "default";
 153         pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>;
 154
 155         pmic@0 {
 156                 compatible = "rockchip,rk806";
 157                 spi-max-frequency = <1000000>;
 158                 reg = <0x0>;
 159                 interrupt-parent = <&gpio0>;
 160                 interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>;
 161                 pinctrl-names = "default";
 162                 pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
 163                             <&rk806_dvs2_null>, <&rk806_dvs3_null>;
 164
 165                 vcc1-supply = <&vcc5v0_sys>;
 166                 vcc2-supply = <&vcc5v0_sys>;
 167                 vcc3-supply = <&vcc5v0_sys>;
 168                 vcc4-supply = <&vcc5v0_sys>;
 169                 vcc5-supply = <&vcc5v0_sys>;
 170                 vcc6-supply = <&vcc5v0_sys>;
 171                 vcc7-supply = <&vcc5v0_sys>;
 172                 vcc8-supply = <&vcc5v0_sys>;
 173                 vcc9-supply = <&vcc5v0_sys>;
 174                 vcc10-supply = <&vcc5v0_sys>;
 175                 vcc11-supply = <&vcc_2v0_pldo_s3>;
 176                 vcc12-supply = <&vcc5v0_sys>;
 177                 vcc13-supply = <&vcc_1v1_nldo_s3>;
 178                 vcc14-supply = <&vcc_1v1_nldo_s3>;
 179                 vcca-supply = <&vcc5v0_sys>;
 180
 181                 gpio-controller;
 182                 #gpio-cells = <2>;
 183
 184                 rk806_dvs1_null: dvs1-null-pins {
 185                         pins = "gpio_pwrctrl2";
 186                         function = "pin_fun0";
 187                 };
 188
 189                 rk806_dvs2_null: dvs2-null-pins {
 190                         pins = "gpio_pwrctrl2";
 191                         function = "pin_fun0";
 192                 };
 193
 194                 rk806_dvs3_null: dvs3-null-pins {
 195                         pins = "gpio_pwrctrl3";
 196                         function = "pin_fun0";
 197                 };
 198
 199                 regulators {
 200                         vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
 201                                 regulator-name = "vdd_gpu_s0";
 202                                 regulator-boot-on;
 203                                 regulator-min-microvolt = <550000>;
 204                                 regulator-max-microvolt = <950000>;
 205                                 regulator-ramp-delay = <12500>;
 206                                 regulator-enable-ramp-delay = <400>;
 207
 208                                 regulator-state-mem {
 209                                         regulator-off-in-suspend;
 210                                 };
 211                         };
 212
 213                         vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 {
 214                                 regulator-name = "vdd_cpu_lit_s0";
 215                                 regulator-always-on;
 216                                 regulator-boot-on;
 217                                 regulator-min-microvolt = <550000>;
 218                                 regulator-max-microvolt = <950000>;
 219                                 regulator-ramp-delay = <12500>;
 220
 221                                 regulator-state-mem {
 222                                         regulator-off-in-suspend;
 223                                 };
 224                         };
 225
 226                         vdd_log_s0: dcdc-reg3 {
 227                                 regulator-name = "vdd_log_s0";
 228                                 regulator-always-on;
 229                                 regulator-boot-on;
 230                                 regulator-min-microvolt = <675000>;
 231                                 regulator-max-microvolt = <750000>;
 232                                 regulator-ramp-delay = <12500>;
 233
 234                                 regulator-state-mem {
 235                                         regulator-off-in-suspend;
 236                                         regulator-suspend-microvolt = <750000>;
 237                                 };
 238                         };
 239
 240                         vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 {
 241                                 regulator-name = "vdd_vdenc_s0";
 242                                 regulator-always-on;
 243                                 regulator-boot-on;
 244                                 regulator-min-microvolt = <550000>;
 245                                 regulator-max-microvolt = <950000>;
 246                                 regulator-ramp-delay = <12500>;
 247
 248                                 regulator-state-mem {
 249                                         regulator-off-in-suspend;
 250                                 };
 251                         };
 252
 253                         vdd_ddr_s0: dcdc-reg5 {
 254                                 regulator-name = "vdd_ddr_s0";
 255                                 regulator-always-on;
 256                                 regulator-boot-on;
 257                                 regulator-min-microvolt = <675000>;
 258                                 regulator-max-microvolt = <900000>;
 259                                 regulator-ramp-delay = <12500>;
 260
 261                                 regulator-state-mem {
 262                                         regulator-off-in-suspend;
 263                                         regulator-suspend-microvolt = <850000>;
 264                                 };
 265                         };
 266
 267                         vdd2_ddr_s3: dcdc-reg6 {
 268                                 regulator-name = "vdd2_ddr_s3";
 269                                 regulator-always-on;
 270                                 regulator-boot-on;
 271
 272                                 regulator-state-mem {
 273                                         regulator-on-in-suspend;
 274                                 };
 275                         };
 276
 277                         vcc_2v0_pldo_s3: dcdc-reg7 {
 278                                 regulator-name = "vdd_2v0_pldo_s3";
 279                                 regulator-always-on;
 280                                 regulator-boot-on;
 281                                 regulator-min-microvolt = <2000000>;
 282                                 regulator-max-microvolt = <2000000>;
 283                                 regulator-ramp-delay = <12500>;
 284
 285                                 regulator-state-mem {
 286                                         regulator-on-in-suspend;
 287                                         regulator-suspend-microvolt = <2000000>;
 288                                 };
 289                         };
 290
 291                         vcc_3v3_s3: dcdc-reg8 {
 292                                 regulator-name = "vcc_3v3_s3";
 293                                 regulator-always-on;
 294                                 regulator-boot-on;
 295                                 regulator-min-microvolt = <3300000>;
 296                                 regulator-max-microvolt = <3300000>;
 297
 298                                 regulator-state-mem {
 299                                         regulator-on-in-suspend;
 300                                         regulator-suspend-microvolt = <3300000>;
 301                                 };
 302                         };
 303
 304                         vddq_ddr_s0: dcdc-reg9 {
 305                                 regulator-name = "vddq_ddr_s0";
 306                                 regulator-always-on;
 307                                 regulator-boot-on;
 308
 309                                 regulator-state-mem {
 310                                         regulator-off-in-suspend;
 311                                 };
 312                         };
 313
 314                         vcc_1v8_s3: dcdc-reg10 {
 315                                 regulator-name = "vcc_1v8_s3";
 316                                 regulator-always-on;
 317                                 regulator-boot-on;
 318                                 regulator-min-microvolt = <1800000>;
 319                                 regulator-max-microvolt = <1800000>;
 320
 321                                 regulator-state-mem {
 322                                         regulator-on-in-suspend;
 323                                         regulator-suspend-microvolt = <1800000>;
 324                                 };
 325                         };
 326
 327                         avcc_1v8_s0: pldo-reg1 {
 328                                 regulator-name = "avcc_1v8_s0";
 329                                 regulator-always-on;
 330                                 regulator-boot-on;
 331                                 regulator-min-microvolt = <1800000>;
 332                                 regulator-max-microvolt = <1800000>;
 333
 334                                 regulator-state-mem {
 335                                         regulator-off-in-suspend;
 336                                 };
 337                         };
 338
 339                         vcc_1v8_s0: pldo-reg2 {
 340                                 regulator-name = "vcc_1v8_s0";
 341                                 regulator-always-on;
 342                                 regulator-boot-on;
 343                                 regulator-min-microvolt = <1800000>;
 344                                 regulator-max-microvolt = <1800000>;
 345
 346                                 regulator-state-mem {
 347                                         regulator-off-in-suspend;
 348                                         regulator-suspend-microvolt = <1800000>;
 349                                 };
 350                         };
 351
 352                         avdd_1v2_s0: pldo-reg3 {
 353                                 regulator-name = "avdd_1v2_s0";
 354                                 regulator-always-on;
 355                                 regulator-boot-on;
 356                                 regulator-min-microvolt = <1200000>;
 357                                 regulator-max-microvolt = <1200000>;
 358
 359                                 regulator-state-mem {
 360                                         regulator-off-in-suspend;
 361                                 };
 362                         };
 363
 364                         vcc_3v3_s0: pldo-reg4 {
 365                                 regulator-name = "vcc_3v3_s0";
 366                                 regulator-always-on;
 367                                 regulator-boot-on;
 368                                 regulator-min-microvolt = <3300000>;
 369                                 regulator-max-microvolt = <3300000>;
 370                                 regulator-ramp-delay = <12500>;
 371
 372                                 regulator-state-mem {
 373                                         regulator-off-in-suspend;
 374                                 };
 375                         };
 376
 377                         vccio_sd_s0: pldo-reg5 {
 378                                 regulator-name = "vccio_sd_s0";
 379                                 regulator-always-on;
 380                                 regulator-boot-on;
 381                                 regulator-min-microvolt = <1800000>;
 382                                 regulator-max-microvolt = <3300000>;
 383                                 regulator-ramp-delay = <12500>;
 384
 385                                 regulator-state-mem {
 386                                         regulator-off-in-suspend;
 387                                 };
 388                         };
 389
 390                         pldo6_s3: pldo-reg6 {
 391                                 regulator-name = "pldo6_s3";
 392                                 regulator-always-on;
 393                                 regulator-boot-on;
 394                                 regulator-min-microvolt = <1800000>;
 395                                 regulator-max-microvolt = <1800000>;
 396
 397                                 regulator-state-mem {
 398                                         regulator-on-in-suspend;
 399                                         regulator-suspend-microvolt = <1800000>;
 400                                 };
 401                         };
 402
 403                         vdd_0v75_s3: nldo-reg1 {
 404                                 regulator-name = "vdd_0v75_s3";
 405                                 regulator-always-on;
 406                                 regulator-boot-on;
 407                                 regulator-min-microvolt = <750000>;
 408                                 regulator-max-microvolt = <750000>;
 409
 410                                 regulator-state-mem {
 411                                         regulator-on-in-suspend;
 412                                         regulator-suspend-microvolt = <750000>;
 413                                 };
 414                         };
 415
 416                         vdd_ddr_pll_s0: nldo-reg2 {
 417                                 regulator-name = "vdd_ddr_pll_s0";
 418                                 regulator-always-on;
 419                                 regulator-boot-on;
 420                                 regulator-min-microvolt = <850000>;
 421                                 regulator-max-microvolt = <850000>;
 422
 423                                 regulator-state-mem {
 424                                         regulator-off-in-suspend;
 425                                         regulator-suspend-microvolt = <850000>;
 426                                 };
 427                         };
 428
 429                         avdd_0v75_s0: nldo-reg3 {
 430                                 regulator-name = "avdd_0v75_s0";
 431                                 regulator-always-on;
 432                                 regulator-boot-on;
 433                                 regulator-min-microvolt = <750000>;
 434                                 regulator-max-microvolt = <750000>;
 435
 436                                 regulator-state-mem {
 437                                         regulator-off-in-suspend;
 438                                 };
 439                         };
 440
 441                         vdd_0v85_s0: nldo-reg4 {
 442                                 regulator-name = "vdd_0v85_s0";
 443                                 regulator-always-on;
 444                                 regulator-boot-on;
 445                                 regulator-min-microvolt = <850000>;
 446                                 regulator-max-microvolt = <850000>;
 447
 448                                 regulator-state-mem {
 449                                         regulator-off-in-suspend;
 450                                 };
 451                         };
 452
 453                         vdd_0v75_s0: nldo-reg5 {
 454                                 regulator-name = "vdd_0v75_s0";
 455                                 regulator-always-on;
 456                                 regulator-boot-on;
 457                                 regulator-min-microvolt = <750000>;
 458                                 regulator-max-microvolt = <750000>;
 459
 460                                 regulator-state-mem {
 461                                         regulator-off-in-suspend;
 462                                 };
 463                         };
 464                 };
 465         };
 466 };