arch/arm64/boot/dts/qcom/sm8450-hdk.dts

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2022, Linaro Limited
   4  */
   5
   6 /dts-v1/;
   7
   8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
   9 #include "sm8450.dtsi"
  10
  11 / {
  12         model = "Qualcomm Technologies, Inc. SM8450 HDK";
  13         compatible = "qcom,sm8450-hdk", "qcom,sm8450";
  14
  15         aliases {
  16                 serial0 = &uart7;
  17         };
  18
  19         chosen {
  20                 stdout-path = "serial0:115200n8";
  21         };
  22
  23         vph_pwr: vph-pwr-regulator {
  24                 compatible = "regulator-fixed";
  25                 regulator-name = "vph_pwr";
  26                 regulator-min-microvolt = <3700000>;
  27                 regulator-max-microvolt = <3700000>;
  28
  29                 regulator-always-on;
  30                 regulator-boot-on;
  31         };
  32 };
  33
  34 &apps_rsc {
  35         pm8350-rpmh-regulators {
  36                 compatible = "qcom,pm8350-rpmh-regulators";
  37                 qcom,pmic-id = "b";
  38
  39                 vdd-s1-supply = <&vph_pwr>;
  40                 vdd-s2-supply = <&vph_pwr>;
  41                 vdd-s3-supply = <&vph_pwr>;
  42                 vdd-s4-supply = <&vph_pwr>;
  43                 vdd-s5-supply = <&vph_pwr>;
  44                 vdd-s6-supply = <&vph_pwr>;
  45                 vdd-s7-supply = <&vph_pwr>;
  46                 vdd-s8-supply = <&vph_pwr>;
  47                 vdd-s9-supply = <&vph_pwr>;
  48                 vdd-s10-supply = <&vph_pwr>;
  49                 vdd-s11-supply = <&vph_pwr>;
  50                 vdd-s12-supply = <&vph_pwr>;
  51
  52                 vdd-l1-l4-supply = <&vreg_s11b_0p95>;
  53                 vdd-l2-l7-supply = <&vreg_bob>;
  54                 vdd-l3-l5-supply = <&vreg_bob>;
  55                 vdd-l6-l9-l10-supply = <&vreg_s12b_1p25>;
  56                 vdd-l8-supply = <&vreg_s2h_0p95>;
  57
  58                 vreg_s10b_1p8: smps10 {
  59                         regulator-name = "vreg_s10b_1p8";
  60                         regulator-min-microvolt = <1800000>;
  61                         regulator-max-microvolt = <1800000>;
  62                 };
  63
  64                 vreg_s11b_0p95: smps11 {
  65                         regulator-name = "vreg_s11b_0p95";
  66                         regulator-min-microvolt = <966000>;
  67                         regulator-max-microvolt = <1104000>;
  68                 };
  69
  70                 vreg_s12b_1p25: smps12 {
  71                         regulator-name = "vreg_s12b_1p25";
  72                         regulator-min-microvolt = <1350000>;
  73                         regulator-max-microvolt = <1400000>;
  74                 };
  75
  76                 vreg_l1b_0p91: ldo1 {
  77                         regulator-name = "vreg_l1b_0p91";
  78                         regulator-min-microvolt = <912000>;
  79                         regulator-max-microvolt = <920000>;
  80                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  81                 };
  82
  83                 vreg_l2b_3p07: ldo2 {
  84                         regulator-name = "vreg_l2b_3p07";
  85                         regulator-min-microvolt = <3072000>;
  86                         regulator-max-microvolt = <3072000>;
  87                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  88                 };
  89
  90                 vreg_l3b_0p9: ldo3 {
  91                         regulator-name = "vreg_l3b_0p9";
  92                         regulator-min-microvolt = <904000>;
  93                         regulator-max-microvolt = <904000>;
  94                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  95                 };
  96
  97                 vreg_l5b_0p88: ldo5 {
  98                         regulator-name = "vreg_l5b_0p88";
  99                         regulator-min-microvolt = <880000>;
 100                         regulator-max-microvolt = <888000>;
 101                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 102                 };
 103
 104                 vreg_l6b_1p2: ldo6 {
 105                         regulator-name = "vreg_l6b_1p2";
 106                         regulator-min-microvolt = <1200000>;
 107                         regulator-max-microvolt = <1200000>;
 108                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 109                 };
 110
 111                 vreg_l7b_2p5: ldo7 {
 112                         regulator-name = "vreg_l7b_2p5";
 113                         regulator-min-microvolt = <2504000>;
 114                         regulator-max-microvolt = <2504000>;
 115                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 116                 };
 117
 118                 vreg_l9b_1p2: ldo9 {
 119                         regulator-name = "vreg_l9b_1p2";
 120                         regulator-min-microvolt = <1200000>;
 121                         regulator-max-microvolt = <1200000>;
 122                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 123                 };
 124         };
 125
 126         pm8350c-rpmh-regulators {
 127                 compatible = "qcom,pm8350c-rpmh-regulators";
 128                 qcom,pmic-id = "c";
 129
 130                 vdd-s1-supply = <&vph_pwr>;
 131                 vdd-s2-supply = <&vph_pwr>;
 132                 vdd-s3-supply = <&vph_pwr>;
 133                 vdd-s4-supply = <&vph_pwr>;
 134                 vdd-s5-supply = <&vph_pwr>;
 135                 vdd-s6-supply = <&vph_pwr>;
 136                 vdd-s7-supply = <&vph_pwr>;
 137                 vdd-s8-supply = <&vph_pwr>;
 138                 vdd-s9-supply = <&vph_pwr>;
 139                 vdd-s10-supply = <&vph_pwr>;
 140
 141                 vdd-l1-l12-supply = <&vreg_bob>;
 142                 vdd-l2-l8-supply = <&vreg_bob>;
 143                 vdd-l3-l4-l5-l7-l13-supply = <&vreg_bob>;
 144                 vdd-l6-l9-l11-supply = <&vreg_bob>;
 145                 vdd-l10-supply = <&vreg_s12b_1p25>;
 146
 147                 vdd-bob-supply = <&vph_pwr>;
 148
 149                 vreg_s1c_1p86: smps1 {
 150                         regulator-name = "vreg_s1c_1p86";
 151                         regulator-min-microvolt = <1800000>;
 152                         regulator-max-microvolt = <2024000>;
 153                 };
 154
 155                 vreg_s10c_1p05: smps10 {
 156                         regulator-name = "vreg_s10c_1p05";
 157                         regulator-min-microvolt = <1000000>;
 158                         regulator-max-microvolt = <1100000>;
 159                 };
 160
 161                 vreg_bob: bob {
 162                         regulator-name = "vreg_bob";
 163                         regulator-min-microvolt = <3008000>;
 164                         regulator-max-microvolt = <3960000>;
 165                         regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
 166                 };
 167
 168                 vreg_l1c_1p8: ldo1 {
 169                         regulator-name = "vreg_l1c_1p8";
 170                         regulator-min-microvolt = <1800000>;
 171                         regulator-max-microvolt = <1800000>;
 172                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 173                 };
 174
 175                 vreg_l3c_3p0: ldo3 {
 176                         regulator-name = "vreg_l3c_3p0";
 177                         regulator-min-microvolt = <3296000>;
 178                         regulator-max-microvolt = <3304000>;
 179                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 180                 };
 181
 182                 vreg_l4c_1p8: ldo4 {
 183                         regulator-name = "vreg_l4c_1p8";
 184                         regulator-min-microvolt = <1704000>;
 185                         regulator-max-microvolt = <3000000>;
 186                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 187                 };
 188
 189                 vreg_l5c_1p8: ldo5 {
 190                         regulator-name = "vreg_l5c_1p8";
 191                         regulator-min-microvolt = <1704000>;
 192                         regulator-max-microvolt = <3000000>;
 193                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 194                 };
 195
 196                 vreg_l6c_1p8: ldo6 {
 197                         regulator-name = "vreg_l6c_1p8";
 198                         regulator-min-microvolt = <1800000>;
 199                         regulator-max-microvolt = <3008000>;
 200                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 201                 };
 202
 203                 vreg_l7c_3p0: ldo7 {
 204                         regulator-name = "vreg_l7c_3p0";
 205                         regulator-min-microvolt = <3008000>;
 206                         regulator-max-microvolt = <3008000>;
 207                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 208                 };
 209
 210                 vreg_l8c_1p8: ldo8 {
 211                         regulator-name = "vreg_l8c_1p8";
 212                         regulator-min-microvolt = <1800000>;
 213                         regulator-max-microvolt = <1800000>;
 214                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 215                 };
 216
 217                 vreg_l9c_2p96: ldo9 {
 218                         regulator-name = "vreg_l9c_2p96";
 219                         regulator-min-microvolt = <2960000>;
 220                         regulator-max-microvolt = <3008000>;
 221                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 222                 };
 223
 224                 vreg_l12c_1p8: ldo12 {
 225                         regulator-name = "vreg_l12c_1p8";
 226                         regulator-min-microvolt = <1800000>;
 227                         regulator-max-microvolt = <1968000>;
 228                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 229                 };
 230
 231                 vreg_l13c_3p0: ldo13 {
 232                         regulator-name = "vreg_l13c_3p0";
 233                         regulator-min-microvolt = <3000000>;
 234                         regulator-max-microvolt = <3000000>;
 235                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 236                 };
 237         };
 238
 239         pm8450-rpmh-regulators {
 240                 compatible = "qcom,pm8450-rpmh-regulators";
 241                 qcom,pmic-id = "h";
 242
 243                 vdd-s1-supply = <&vph_pwr>;
 244                 vdd-s2-supply = <&vph_pwr>;
 245                 vdd-s3-supply = <&vph_pwr>;
 246                 vdd-s4-supply = <&vph_pwr>;
 247                 vdd-s5-supply = <&vph_pwr>;
 248                 vdd-s6-supply = <&vph_pwr>;
 249
 250                 vdd-l2-supply = <&vreg_bob>;
 251                 vdd-l3-supply = <&vreg_bob>;
 252                 vdd-l4-supply = <&vreg_bob>;
 253
 254                 vreg_s2h_0p95: smps2 {
 255                         regulator-name = "vreg_s2h_0p95";
 256                         regulator-min-microvolt = <848000>;
 257                         regulator-max-microvolt = <1104000>;
 258                 };
 259
 260                 vreg_s3h_0p5: smps3 {
 261                         regulator-name = "vreg_s3h_0p5";
 262                         regulator-min-microvolt = <500000>;
 263                         regulator-max-microvolt = <500000>;
 264                 };
 265
 266                 vreg_l2h_0p91: ldo2 {
 267                         regulator-name = "vreg_l2h_0p91";
 268                         regulator-min-microvolt = <880000>;
 269                         regulator-max-microvolt = <912000>;
 270                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 271                 };
 272
 273                 vreg_l3h_0p91: ldo3 {
 274                         regulator-name = "vreg_l3h_0p91";
 275                         regulator-min-microvolt = <912000>;
 276                         regulator-max-microvolt = <912000>;
 277                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 278                 };
 279
 280         };
 281
 282         pmr735a-rpmh-regulators {
 283                 compatible = "qcom,pmr735a-rpmh-regulators";
 284                 qcom,pmic-id = "e";
 285
 286                 vdd-s1-supply = <&vph_pwr>;
 287                 vdd-s2-supply = <&vph_pwr>;
 288                 vdd-s3-supply = <&vph_pwr>;
 289
 290                 vdd-l1-l2-supply = <&vreg_s2e_0p85>;
 291                 vdd-l3-supply = <&vreg_s1e_1p25>;
 292                 vdd-l4-supply = <&vreg_s1c_1p86>;
 293                 vdd-l5-l6-supply = <&vreg_s1c_1p86>;
 294                 vdd-l7-bob-supply = <&vreg_bob>;
 295
 296                 vreg_s1e_1p25: smps1 {
 297                         regulator-name = "vreg_s1e_1p25";
 298                         regulator-min-microvolt = <1200000>;
 299                         regulator-max-microvolt = <1296000>;
 300                 };
 301
 302                 vreg_s2e_0p85: smps2 {
 303                         regulator-name = "vreg_s2e_0p85";
 304                         regulator-min-microvolt = <500000>;
 305                         regulator-max-microvolt = <1040000>;
 306                 };
 307
 308                 vreg_l1e_0p8: ldo1 {
 309                         regulator-name = "vreg_l1e_0p8";
 310                         regulator-min-microvolt = <800000>;
 311                         regulator-max-microvolt = <800000>;
 312                 };
 313
 314                 vreg_l2e_0p8: ldo2 {
 315                         regulator-name = "vreg_l2e_0p8";
 316                         regulator-min-microvolt = <800000>;
 317                         regulator-max-microvolt = <800000>;
 318                 };
 319
 320                 vreg_l3e_1p2: ldo3 {
 321                         regulator-name = "vreg_l3e_1p2";
 322                         regulator-min-microvolt = <1200000>;
 323                         regulator-max-microvolt = <1200000>;
 324                 };
 325
 326                 vreg_l4e_1p7: ldo4 {
 327                         regulator-name = "vreg_l4e_1p7";
 328                         regulator-min-microvolt = <1776000>;
 329                         regulator-max-microvolt = <1776000>;
 330                 };
 331
 332                 vreg_l5e_0p88: ldo5 {
 333                         regulator-name = "vreg_l5e_0p88";
 334                         regulator-min-microvolt = <880000>;
 335                         regulator-max-microvolt = <880000>;
 336                 };
 337
 338                 vreg_l6e_1p2: ldo6 {
 339                         regulator-name = "vreg_l6e_1p2";
 340                         regulator-min-microvolt = <1200000>;
 341                         regulator-max-microvolt = <1200000>;
 342                 };
 343
 344                 vreg_l7e_2p8: ldo7 {
 345                         regulator-name = "vreg_l7e_2p8";
 346                         regulator-min-microvolt = <2800000>;
 347                         regulator-max-microvolt = <2800000>;
 348                 };
 349         };
 350 };
 351
 352 &qupv3_id_0 {
 353         status = "okay";
 354 };
 355
 356 &tlmm {
 357         gpio-reserved-ranges = <28 4>, <36 4>;
 358 };
 359
 360 &uart7 {
 361         status = "okay";
 362 };
 363
 364 &ufs_mem_hc {
 365         status = "okay";
 366
 367         reset-gpios = <&tlmm 210 GPIO_ACTIVE_LOW>;
 368
 369         vcc-supply = <&vreg_l7b_2p5>;
 370         vcc-max-microamp = <1100000>;
 371         vccq-supply = <&vreg_l9b_1p2>;
 372         vccq-max-microamp = <1200000>;
 373 };
 374
 375 &ufs_mem_phy {
 376         status = "okay";
 377
 378         vdda-phy-supply = <&vreg_l5b_0p88>;
 379         vdda-pll-supply = <&vreg_l6b_1p2>;
 380         vdda-max-microamp = <173000>;
 381         vdda-pll-max-microamp = <24900>;
 382 };
 383
 384 &usb_1 {
 385         status = "okay";
 386 };
 387
 388 &usb_1_dwc3 {
 389         dr_mode = "peripheral";
 390 };
 391
 392 &usb_1_hsphy {
 393         status = "okay";
 394
 395         vdda-pll-supply = <&vreg_l5b_0p88>;
 396         vdda18-supply = <&vreg_l1c_1p8>;
 397         vdda33-supply = <&vreg_l2b_3p07>;
 398 };
 399
 400 &usb_1_qmpphy {
 401         status = "okay";
 402
 403         vdda-phy-supply = <&vreg_l6b_1p2>;
 404         vdda-pll-supply = <&vreg_l1b_0p91>;
 405 };