arch/arm64/boot/dts/qcom/sa8155p-adp.dts

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2021, Linaro Limited
   4  */
   5
   6 /dts-v1/;
   7
   8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
   9 #include <dt-bindings/gpio/gpio.h>
  10 #include "sm8150.dtsi"
  11 #include "pmm8155au_1.dtsi"
  12 #include "pmm8155au_2.dtsi"
  13
  14 / {
  15         model = "Qualcomm Technologies, Inc. SA8155P ADP";
  16         compatible = "qcom,sa8155p-adp", "qcom,sa8155p";
  17
  18         aliases {
  19                 serial0 = &uart2;
  20         };
  21
  22         chosen {
  23                 stdout-path = "serial0:115200n8";
  24         };
  25
  26         vreg_3p3: vreg_3p3_regulator {
  27                 compatible = "regulator-fixed";
  28                 regulator-name = "vreg_3p3";
  29                 regulator-min-microvolt = <3300000>;
  30                 regulator-max-microvolt = <3300000>;
  31         };
  32
  33         /*
  34          * S4A is always on and not controllable through RPMh.
  35          * So model it as a fixed regulator.
  36          */
  37         vreg_s4a_1p8: smps4 {
  38                 compatible = "regulator-fixed";
  39                 regulator-name = "vreg_s4a_1p8";
  40
  41                 regulator-min-microvolt = <1800000>;
  42                 regulator-max-microvolt = <1800000>;
  43
  44                 regulator-always-on;
  45                 regulator-boot-on;
  46                 regulator-allow-set-load;
  47
  48                 vin-supply = <&vreg_3p3>;
  49         };
  50 };
  51
  52 &apps_rsc {
  53         pmm8155au-1-rpmh-regulators {
  54                 compatible = "qcom,pmm8155au-rpmh-regulators";
  55                 qcom,pmic-id = "a";
  56
  57                 vdd-s1-supply = <&vreg_3p3>;
  58                 vdd-s2-supply = <&vreg_3p3>;
  59                 vdd-s3-supply = <&vreg_3p3>;
  60                 vdd-s4-supply = <&vreg_3p3>;
  61                 vdd-s5-supply = <&vreg_3p3>;
  62                 vdd-s6-supply = <&vreg_3p3>;
  63                 vdd-s7-supply = <&vreg_3p3>;
  64                 vdd-s8-supply = <&vreg_3p3>;
  65                 vdd-s9-supply = <&vreg_3p3>;
  66                 vdd-s10-supply = <&vreg_3p3>;
  67
  68                 vdd-l1-l8-l11-supply = <&vreg_s6a_0p92>;
  69                 vdd-l2-l10-supply = <&vreg_3p3>;
  70                 vdd-l3-l4-l5-l18-supply = <&vreg_s6a_0p92>;
  71                 vdd-l6-l9-supply = <&vreg_s6a_0p92>;
  72                 vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>;
  73                 vdd-l13-l16-l17-supply = <&vreg_3p3>;
  74
  75                 vreg_s5a_2p04: smps5 {
  76                         regulator-name = "vreg_s5a_2p04";
  77                         regulator-min-microvolt = <1904000>;
  78                         regulator-max-microvolt = <2000000>;
  79                 };
  80
  81                 vreg_s6a_0p92: smps6 {
  82                         regulator-name = "vreg_s6a_0p92";
  83                         regulator-min-microvolt = <920000>;
  84                         regulator-max-microvolt = <1128000>;
  85                 };
  86
  87                 vreg_l1a_0p752: ldo1 {
  88                         regulator-name = "vreg_l1a_0p752";
  89                         regulator-min-microvolt = <752000>;
  90                         regulator-max-microvolt = <752000>;
  91                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  92                 };
  93
  94                 vdda_usb_hs_3p1:
  95                 vreg_l2a_3p072: ldo2 {
  96                         regulator-name = "vreg_l2a_3p072";
  97                         regulator-min-microvolt = <3072000>;
  98                         regulator-max-microvolt = <3072000>;
  99                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 100                 };
 101
 102                 vreg_l3a_0p8: ldo3 {
 103                         regulator-name = "vreg_l3a_0p8";
 104                         regulator-min-microvolt = <800000>;
 105                         regulator-max-microvolt = <800000>;
 106                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 107                 };
 108
 109                 vdd_usb_hs_core:
 110                 vdda_usb_ss_dp_core_1:
 111                 vreg_l5a_0p88: ldo5 {
 112                         regulator-name = "vreg_l5a_0p88";
 113                         regulator-min-microvolt = <880000>;
 114                         regulator-max-microvolt = <880000>;
 115                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 116                         regulator-allow-set-load;
 117                 };
 118
 119                 vreg_l7a_1p8: ldo7 {
 120                         regulator-name = "vreg_l7a_1p8";
 121                         regulator-min-microvolt = <1800000>;
 122                         regulator-max-microvolt = <1800000>;
 123                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 124                 };
 125
 126                 vreg_l10a_2p96: ldo10 {
 127                         regulator-name = "vreg_l10a_2p96";
 128                         regulator-min-microvolt = <2504000>;
 129                         regulator-max-microvolt = <2960000>;
 130                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 131                         regulator-allow-set-load;
 132                 };
 133
 134                 vreg_l11a_0p8: ldo11 {
 135                         regulator-name = "vreg_l11a_0p8";
 136                         regulator-min-microvolt = <800000>;
 137                         regulator-max-microvolt = <800000>;
 138                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 139                 };
 140
 141                 vdda_usb_hs_1p8:
 142                 vreg_l12a_1p8: ldo12 {
 143                         regulator-name = "vreg_l12a_1p8";
 144                         regulator-min-microvolt = <1800000>;
 145                         regulator-max-microvolt = <1800000>;
 146                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 147                 };
 148
 149                 vreg_l13a_2p7: ldo13 {
 150                         regulator-name = "vreg_l13a_2p7";
 151                         regulator-min-microvolt = <2704000>;
 152                         regulator-max-microvolt = <2704000>;
 153                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 154                 };
 155
 156                 vreg_l15a_1p7: ldo15 {
 157                         regulator-name = "vreg_l15a_1p7";
 158                         regulator-min-microvolt = <1704000>;
 159                         regulator-max-microvolt = <1704000>;
 160                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 161                 };
 162
 163                 vreg_l16a_2p7: ldo16 {
 164                         regulator-name = "vreg_l16a_2p7";
 165                         regulator-min-microvolt = <2704000>;
 166                         regulator-max-microvolt = <2960000>;
 167                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 168                 };
 169
 170                 vreg_l17a_2p96: ldo17 {
 171                         regulator-name = "vreg_l17a_2p96";
 172                         regulator-min-microvolt = <2504000>;
 173                         regulator-max-microvolt = <2960000>;
 174                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 175                 };
 176         };
 177
 178         pmm8155au-2-rpmh-regulators {
 179                 compatible = "qcom,pmm8155au-rpmh-regulators";
 180                 qcom,pmic-id = "c";
 181
 182                 vdd-s1-supply = <&vreg_3p3>;
 183                 vdd-s2-supply = <&vreg_3p3>;
 184                 vdd-s3-supply = <&vreg_3p3>;
 185                 vdd-s4-supply = <&vreg_3p3>;
 186                 vdd-s5-supply = <&vreg_3p3>;
 187                 vdd-s6-supply = <&vreg_3p3>;
 188                 vdd-s7-supply = <&vreg_3p3>;
 189                 vdd-s8-supply = <&vreg_3p3>;
 190                 vdd-s9-supply = <&vreg_3p3>;
 191                 vdd-s10-supply = <&vreg_3p3>;
 192
 193                 vdd-l1-l8-l11-supply = <&vreg_s4c_1p352>;
 194                 vdd-l2-l10-supply = <&vreg_3p3>;
 195                 vdd-l3-l4-l5-l18-supply = <&vreg_s4c_1p352>;
 196                 vdd-l6-l9-supply = <&vreg_s6c_1p128>;
 197                 vdd-l7-l12-l14-l15-supply = <&vreg_s5c_2p04>;
 198                 vdd-l13-l16-l17-supply = <&vreg_3p3>;
 199
 200                 vreg_s4c_1p352: smps4 {
 201                         regulator-name = "vreg_s4c_1p352";
 202                         regulator-min-microvolt = <1352000>;
 203                         regulator-max-microvolt = <1352000>;
 204                 };
 205
 206                 vreg_s5c_2p04: smps5 {
 207                         regulator-name = "vreg_s5c_2p04";
 208                         regulator-min-microvolt = <1904000>;
 209                         regulator-max-microvolt = <2000000>;
 210                 };
 211
 212                 vreg_s6c_1p128: smps6 {
 213                         regulator-name = "vreg_s6c_1p128";
 214                         regulator-min-microvolt = <1128000>;
 215                         regulator-max-microvolt = <1128000>;
 216                 };
 217
 218                 vreg_l1c_1p304: ldo1 {
 219                         regulator-name = "vreg_l1c_1p304";
 220                         regulator-min-microvolt = <1304000>;
 221                         regulator-max-microvolt = <1304000>;
 222                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 223                 };
 224
 225                 vreg_l2c_1p808: ldo2 {
 226                         regulator-name = "vreg_l2c_1p808";
 227                         regulator-min-microvolt = <1704000>;
 228                         regulator-max-microvolt = <2928000>;
 229                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 230                 };
 231
 232                 vreg_l5c_1p2: ldo5 {
 233                         regulator-name = "vreg_l5c_1p2";
 234                         regulator-min-microvolt = <1200000>;
 235                         regulator-max-microvolt = <1200000>;
 236                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 237                         regulator-allow-set-load;
 238                 };
 239
 240                 vreg_l7c_1p8: ldo7 {
 241                         regulator-name = "vreg_l7c_1p8";
 242                         regulator-min-microvolt = <1800000>;
 243                         regulator-max-microvolt = <1800000>;
 244                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 245                 };
 246
 247                 vreg_l8c_1p2: ldo8 {
 248                         regulator-name = "vreg_l8c_1p2";
 249                         regulator-min-microvolt = <1200000>;
 250                         regulator-max-microvolt = <1200000>;
 251                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 252                         regulator-allow-set-load;
 253                 };
 254
 255                 vreg_l10c_3p3: ldo10 {
 256                         regulator-name = "vreg_l10c_3p3";
 257                         regulator-min-microvolt = <3000000>;
 258                         regulator-max-microvolt = <3312000>;
 259                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 260                 };
 261
 262                 vreg_l11c_0p8: ldo11 {
 263                         regulator-name = "vreg_l11c_0p8";
 264                         regulator-min-microvolt = <800000>;
 265                         regulator-max-microvolt = <800000>;
 266                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 267                 };
 268
 269                 vreg_l12c_1p808: ldo12 {
 270                         regulator-name = "vreg_l12c_1p808";
 271                         regulator-min-microvolt = <1704000>;
 272                         regulator-max-microvolt = <2928000>;
 273                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 274                 };
 275
 276                 vreg_l13c_2p96: ldo13 {
 277                         regulator-name = "vreg_l13c_2p96";
 278                         regulator-min-microvolt = <2504000>;
 279                         regulator-max-microvolt = <2960000>;
 280                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 281                 };
 282
 283                 vreg_l15c_1p9: ldo15 {
 284                         regulator-name = "vreg_l15c_1p9";
 285                         regulator-min-microvolt = <1704000>;
 286                         regulator-max-microvolt = <2928000>;
 287                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 288                 };
 289
 290                 vreg_l16c_3p008: ldo16 {
 291                         regulator-name = "vreg_l16c_3p008";
 292                         regulator-min-microvolt = <3008000>;
 293                         regulator-max-microvolt = <3008000>;
 294                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 295                 };
 296
 297                 vreg_l18c_0p88: ldo18 {
 298                         regulator-name = "vreg_l18c_0p88";
 299                         regulator-min-microvolt = <880000>;
 300                         regulator-max-microvolt = <880000>;
 301                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 302                 };
 303         };
 304 };
 305
 306 &qupv3_id_1 {
 307         status = "okay";
 308 };
 309
 310 &uart2 {
 311         status = "okay";
 312 };
 313
 314 &ufs_mem_hc {
 315         status = "okay";
 316
 317         reset-gpios = <&tlmm 175 GPIO_ACTIVE_LOW>;
 318
 319         vcc-supply = <&vreg_l10a_2p96>;
 320         vcc-max-microamp = <750000>;
 321         vccq-supply = <&vreg_l5c_1p2>;
 322         vccq-max-microamp = <700000>;
 323         vccq2-supply = <&vreg_s4a_1p8>;
 324         vccq2-max-microamp = <750000>;
 325 };
 326
 327 &ufs_mem_phy {
 328         status = "okay";
 329
 330         vdda-phy-supply = <&vreg_l8c_1p2>;
 331         vdda-max-microamp = <87100>;
 332         vdda-pll-supply = <&vreg_l5a_0p88>;
 333         vdda-pll-max-microamp = <18300>;
 334 };
 335
 336 &usb_1 {
 337         status = "okay";
 338 };
 339
 340 &usb_1_dwc3 {
 341         dr_mode = "host";
 342
 343         pinctrl-names = "default";
 344         pinctrl-0 = <&usb2phy_ac_en1_default>;
 345 };
 346
 347 &usb_1_hsphy {
 348         status = "okay";
 349         vdda-pll-supply = <&vdd_usb_hs_core>;
 350         vdda33-supply = <&vdda_usb_hs_3p1>;
 351         vdda18-supply = <&vdda_usb_hs_1p8>;
 352 };
 353
 354 &usb_1_qmpphy {
 355         status = "disabled";
 356 };
 357
 358 &usb_2 {
 359         status = "okay";
 360 };
 361
 362 &usb_2_dwc3 {
 363         dr_mode = "host";
 364
 365         pinctrl-names = "default";
 366         pinctrl-0 = <&usb2phy_ac_en2_default>;
 367 };
 368
 369 &usb_2_hsphy {
 370         status = "okay";
 371         vdda-pll-supply = <&vdd_usb_hs_core>;
 372         vdda33-supply = <&vdda_usb_hs_3p1>;
 373         vdda18-supply = <&vdda_usb_hs_1p8>;
 374 };
 375
 376 &usb_2_qmpphy {
 377         status = "okay";
 378         vdda-phy-supply = <&vreg_l8c_1p2>;
 379         vdda-pll-supply = <&vdda_usb_ss_dp_core_1>;
 380 };
 381
 382 &tlmm {
 383         gpio-reserved-ranges = <0 4>;
 384
 385         usb2phy_ac_en1_default: usb2phy_ac_en1_default {
 386                 mux {
 387                         pins = "gpio113";
 388                         function = "usb2phy_ac";
 389                         bias-disable;
 390                         drive-strength = <2>;
 391                 };
 392         };
 393
 394         usb2phy_ac_en2_default: usb2phy_ac_en2_default {
 395                 mux {
 396                         pins = "gpio123";
 397                         function = "usb2phy_ac";
 398                         bias-disable;
 399                         drive-strength = <2>;
 400                 };
 401         };
 402 };