arch/arm64/boot/dts/qcom/sm8150-mtp.dts

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.
   4  * Copyright (c) 2019, Linaro Limited
   5  */
   6
   7 /dts-v1/;
   8
   9 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
  10 #include "sm8150.dtsi"
  11 #include "pm8150.dtsi"
  12 #include "pm8150b.dtsi"
  13 #include "pm8150l.dtsi"
  14
  15 / {
  16         model = "Qualcomm Technologies, Inc. SM8150 MTP";
  17         compatible = "qcom,sm8150-mtp";
  18
  19         aliases {
  20                 serial0 = &uart2;
  21         };
  22
  23         chosen {
  24                 stdout-path = "serial0:115200n8";
  25         };
  26
  27         vph_pwr: vph-pwr-regulator {
  28                 compatible = "regulator-fixed";
  29                 regulator-name = "vph_pwr";
  30                 regulator-min-microvolt = <3700000>;
  31                 regulator-max-microvolt = <3700000>;
  32         };
  33
  34         /*
  35          * Apparently RPMh does not provide support for PM8150 S4 because it
  36          * is always-on; model it as a fixed regulator.
  37          */
  38         vreg_s4a_1p8: pm8150-s4 {
  39                 compatible = "regulator-fixed";
  40                 regulator-name = "vreg_s4a_1p8";
  41
  42                 regulator-min-microvolt = <1800000>;
  43                 regulator-max-microvolt = <1800000>;
  44
  45                 regulator-always-on;
  46                 regulator-boot-on;
  47
  48                 vin-supply = <&vph_pwr>;
  49         };
  50 };
  51
  52 &apps_rsc {
  53         pm8150-rpmh-regulators {
  54                 compatible = "qcom,pm8150-rpmh-regulators";
  55                 qcom,pmic-id = "a";
  56
  57                 vdd-s1-supply = <&vph_pwr>;
  58                 vdd-s2-supply = <&vph_pwr>;
  59                 vdd-s3-supply = <&vph_pwr>;
  60                 vdd-s4-supply = <&vph_pwr>;
  61                 vdd-s5-supply = <&vph_pwr>;
  62                 vdd-s6-supply = <&vph_pwr>;
  63                 vdd-s7-supply = <&vph_pwr>;
  64                 vdd-s8-supply = <&vph_pwr>;
  65                 vdd-s9-supply = <&vph_pwr>;
  66                 vdd-s10-supply = <&vph_pwr>;
  67
  68                 vdd-l1-l8-l11-supply = <&vreg_s6a_0p9>;
  69                 vdd-l2-l10-supply = <&vreg_bob>;
  70                 vdd-l3-l4-l5-l18-supply = <&vreg_s6a_0p9>;
  71                 vdd-l6-l9-supply = <&vreg_s8c_1p3>;
  72                 vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p0>;
  73                 vdd-l13-l16-l17-supply = <&vreg_bob>;
  74
  75                 vreg_s5a_2p0: smps5 {
  76                         regulator-min-microvolt = <1904000>;
  77                         regulator-max-microvolt = <2000000>;
  78                 };
  79
  80                 vreg_s6a_0p9: smps6 {
  81                         regulator-min-microvolt = <920000>;
  82                         regulator-max-microvolt = <1128000>;
  83                 };
  84
  85                 vdda_wcss_pll:
  86                 vreg_l1a_0p75: ldo1 {
  87                         regulator-min-microvolt = <752000>;
  88                         regulator-max-microvolt = <752000>;
  89                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  90                 };
  91
  92                 vdd_pdphy:
  93                 vdda_usb_hs_3p1:
  94                 vreg_l2a_3p1: ldo2 {
  95                         regulator-min-microvolt = <3072000>;
  96                         regulator-max-microvolt = <3072000>;
  97                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
  98                 };
  99
 100                 vreg_l3a_0p8: ldo3 {
 101                         regulator-min-microvolt = <480000>;
 102                         regulator-max-microvolt = <932000>;
 103                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 104                 };
 105
 106                 vdd_usb_hs_core:
 107                 vdda_csi_0_0p9:
 108                 vdda_csi_1_0p9:
 109                 vdda_csi_2_0p9:
 110                 vdda_csi_3_0p9:
 111                 vdda_dsi_0_0p9:
 112                 vdda_dsi_1_0p9:
 113                 vdda_dsi_0_pll_0p9:
 114                 vdda_dsi_1_pll_0p9:
 115                 vdda_pcie_1ln_core:
 116                 vdda_pcie_2ln_core:
 117                 vdda_pll_hv_cc_ebi01:
 118                 vdda_pll_hv_cc_ebi23:
 119                 vdda_qrefs_0p875_5:
 120                 vdda_sp_sensor:
 121                 vdda_ufs_2ln_core_1:
 122                 vdda_ufs_2ln_core_2:
 123                 vdda_usb_ss_dp_core_1:
 124                 vdda_usb_ss_dp_core_2:
 125                 vdda_qlink_lv:
 126                 vdda_qlink_lv_ck:
 127                 vreg_l5a_0p875: ldo5 {
 128                         regulator-min-microvolt = <880000>;
 129                         regulator-max-microvolt = <880000>;
 130                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 131                 };
 132
 133                 vreg_l6a_1p2: ldo6 {
 134                         regulator-min-microvolt = <1200000>;
 135                         regulator-max-microvolt = <1200000>;
 136                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 137                 };
 138
 139                 vreg_l7a_1p8: ldo7 {
 140                         regulator-min-microvolt = <1800000>;
 141                         regulator-max-microvolt = <1800000>;
 142                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 143                 };
 144
 145                 vddpx_10:
 146                 vreg_l9a_1p2: ldo9 {
 147                         regulator-min-microvolt = <1200000>;
 148                         regulator-max-microvolt = <1200000>;
 149                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 150                 };
 151
 152                 vreg_l10a_2p5: ldo10 {
 153                         regulator-min-microvolt = <2504000>;
 154                         regulator-max-microvolt = <2960000>;
 155                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 156                 };
 157
 158                 vreg_l11a_0p8: ldo11 {
 159                         regulator-min-microvolt = <800000>;
 160                         regulator-max-microvolt = <800000>;
 161                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 162                 };
 163
 164                 vdd_qfprom:
 165                 vdd_qfprom_sp:
 166                 vdda_apc_cs_1p8:
 167                 vdda_gfx_cs_1p8:
 168                 vdda_usb_hs_1p8:
 169                 vdda_qrefs_vref_1p8:
 170                 vddpx_10_a:
 171                 vreg_l12a_1p8: ldo12 {
 172                         regulator-min-microvolt = <1800000>;
 173                         regulator-max-microvolt = <1800000>;
 174                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 175                 };
 176
 177                 vreg_l13a_2p7: ldo13 {
 178                         regulator-min-microvolt = <2704000>;
 179                         regulator-max-microvolt = <2704000>;
 180                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 181                 };
 182
 183                 vreg_l14a_1p8: ldo14 {
 184                         regulator-min-microvolt = <1800000>;
 185                         regulator-max-microvolt = <1880000>;
 186                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 187                 };
 188
 189                 vreg_l15a_1p7: ldo15 {
 190                         regulator-min-microvolt = <1704000>;
 191                         regulator-max-microvolt = <1704000>;
 192                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 193                 };
 194
 195                 vreg_l16a_2p7: ldo16 {
 196                         regulator-min-microvolt = <2704000>;
 197                         regulator-max-microvolt = <2960000>;
 198                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 199                 };
 200
 201                 vreg_l17a_3p0: ldo17 {
 202                         regulator-min-microvolt = <2856000>;
 203                         regulator-max-microvolt = <3008000>;
 204                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 205                 };
 206         };
 207
 208         pm8150l-rpmh-regulators {
 209                 compatible = "qcom,pm8150l-rpmh-regulators";
 210                 qcom,pmic-id = "c";
 211
 212                 vdd-s1-supply = <&vph_pwr>;
 213                 vdd-s2-supply = <&vph_pwr>;
 214                 vdd-s3-supply = <&vph_pwr>;
 215                 vdd-s4-supply = <&vph_pwr>;
 216                 vdd-s5-supply = <&vph_pwr>;
 217                 vdd-s6-supply = <&vph_pwr>;
 218                 vdd-s7-supply = <&vph_pwr>;
 219                 vdd-s8-supply = <&vph_pwr>;
 220
 221                 vdd-l1-l8-supply = <&vreg_s4a_1p8>;
 222                 vdd-l2-l3-supply = <&vreg_s8c_1p3>;
 223                 vdd-l4-l5-l6-supply = <&vreg_bob>;
 224                 vdd-l7-l11-supply = <&vreg_bob>;
 225                 vdd-l9-l10-supply = <&vreg_bob>;
 226
 227                 vdd-bob-supply = <&vph_pwr>;
 228                 vdd-flash-supply = <&vreg_bob>;
 229                 vdd-rgb-supply = <&vreg_bob>;
 230
 231                 vreg_bob: bob {
 232                         regulator-min-microvolt = <3008000>;
 233                         regulator-max-microvolt = <4000000>;
 234                         regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
 235                         regulator-allow-bypass;
 236                 };
 237
 238                 vreg_s8c_1p3: smps8 {
 239                         regulator-min-microvolt = <1352000>;
 240                         regulator-max-microvolt = <1352000>;
 241                 };
 242
 243                 vreg_l1c_1p8: ldo1 {
 244                         regulator-min-microvolt = <1800000>;
 245                         regulator-max-microvolt = <1800000>;
 246                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 247                 };
 248
 249                 vdda_wcss_adcdac_1:
 250                 vdda_wcss_adcdac_22:
 251                 vreg_l2c_1p3: ldo2 {
 252                         regulator-min-microvolt = <1304000>;
 253                         regulator-max-microvolt = <1304000>;
 254                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 255                 };
 256
 257                 vdda_hv_ebi0:
 258                 vdda_hv_ebi1:
 259                 vdda_hv_ebi2:
 260                 vdda_hv_ebi3:
 261                 vdda_hv_refgen0:
 262                 vdda_qlink_hv_ck:
 263                 vreg_l3c_1p2: ldo3 {
 264                         regulator-min-microvolt = <1200000>;
 265                         regulator-max-microvolt = <1200000>;
 266                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 267                 };
 268
 269                 vddpx_5:
 270                 vreg_l4c_1p8: ldo4 {
 271                         regulator-min-microvolt = <1704000>;
 272                         regulator-max-microvolt = <2928000>;
 273                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 274                 };
 275
 276                 vddpx_6:
 277                 vreg_l5c_1p8: ldo5 {
 278                         regulator-min-microvolt = <1704000>;
 279                         regulator-max-microvolt = <2928000>;
 280                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 281                 };
 282
 283                 vddpx_2:
 284                 vreg_l6c_2p9: ldo6 {
 285                         regulator-min-microvolt = <1800000>;
 286                         regulator-max-microvolt = <2960000>;
 287                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 288                 };
 289
 290                 vreg_l7c_3p0: ldo7 {
 291                         regulator-min-microvolt = <2856000>;
 292                         regulator-max-microvolt = <3104000>;
 293                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 294                 };
 295
 296                 vreg_l8c_1p8: ldo8 {
 297                         regulator-min-microvolt = <1800000>;
 298                         regulator-max-microvolt = <1800000>;
 299                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 300                 };
 301
 302                 vreg_l9c_2p9: ldo9 {
 303                         regulator-min-microvolt = <2704000>;
 304                         regulator-max-microvolt = <2960000>;
 305                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 306                 };
 307
 308                 vreg_l10c_3p3: ldo10 {
 309                         regulator-min-microvolt = <3000000>;
 310                         regulator-max-microvolt = <3312000>;
 311                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 312                 };
 313
 314                 vreg_l11c_3p3: ldo11 {
 315                         regulator-min-microvolt = <3000000>;
 316                         regulator-max-microvolt = <3312000>;
 317                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 318                 };
 319         };
 320
 321         pm8009-rpmh-regulators {
 322                 compatible = "qcom,pm8009-rpmh-regulators";
 323                 qcom,pmic-id = "f";
 324
 325                 vdd-s1-supply = <&vph_pwr>;
 326                 vdd-s2-supply = <&vreg_bob>;
 327
 328                 vdd-l2-supply = <&vreg_s8c_1p3>;
 329                 vdd-l5-l6-supply = <&vreg_bob>;
 330
 331                 vreg_l2f_1p2: ldo2 {
 332                         regulator-min-microvolt = <1200000>;
 333                         regulator-max-microvolt = <1200000>;
 334                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 335                 };
 336
 337                 vreg_l5f_2p85: ldo5 {
 338                         regulator-min-microvolt = <2800000>;
 339                         regulator-max-microvolt = <2800000>;
 340                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 341                 };
 342
 343                 vreg_l6f_2p85: ldo6 {
 344                         regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
 345                         regulator-min-microvolt = <2856000>;
 346                         regulator-max-microvolt = <2856000>;
 347                 };
 348         };
 349 };
 350
 351 &qupv3_id_1 {
 352         status = "okay";
 353 };
 354
 355 &pon {
 356         pwrkey {
 357                 status = "okay";
 358         };
 359
 360         resin {
 361                 compatible = "qcom,pm8941-resin";
 362                 interrupts = <0x0 0x8 0x1 IRQ_TYPE_EDGE_BOTH>;
 363                 debounce = <15625>;
 364                 bias-pull-up;
 365                 linux,code = <KEY_VOLUMEDOWN>;
 366         };
 367 };
 368
 369 &tlmm {
 370         gpio-reserved-ranges = <0 4>, <126 4>;
 371 };
 372
 373 &uart2 {
 374         status = "okay";
 375 };