1// SPDX-License-Identifier: BSD-3-Clause 2/* 3 * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. 4 */ 5 6/dts-v1/; 7 8#include <dt-bindings/regulator/qcom,rpmh-regulator.h> 9#include "sdx75.dtsi" 10#include "pm7550ba.dtsi" 11#include "pmk8550.dtsi" 12#include "pmx75.dtsi" 13 14/ { 15 model = "Qualcomm Technologies, Inc. SDX75 IDP"; 16 compatible = "qcom,sdx75-idp", "qcom,sdx75"; 17 18 aliases { 19 serial0 = &uart1; 20 }; 21 22 vph_pwr: vph-pwr-regulator { 23 compatible = "regulator-fixed"; 24 regulator-name = "vph_pwr"; 25 regulator-min-microvolt = <3700000>; 26 regulator-max-microvolt = <3700000>; 27 }; 28 29 vph_ext: vph-ext-regulator { 30 compatible = "regulator-fixed"; 31 regulator-name = "vph_ext"; 32 regulator-min-microvolt = <3700000>; 33 regulator-max-microvolt = <3700000>; 34 }; 35 36 vreg_bob_3p3: pmx75-bob { 37 compatible = "regulator-fixed"; 38 regulator-name = "vreg_bob_3p3"; 39 regulator-min-microvolt = <3300000>; 40 regulator-max-microvolt = <3300000>; 41 42 vin-supply = <&vph_ext>; 43 }; 44 45 reg_2v952_vcc: regulator-2v952-vcc { 46 compatible = "regulator-gpio"; 47 regulator-name = "2v952_vcc"; 48 regulator-min-microvolt = <1650000>; 49 regulator-max-microvolt = <3600000>; 50 enable-gpios = <&tlmm 102 GPIO_ACTIVE_HIGH>; 51 gpios = <&tlmm 84 GPIO_ACTIVE_HIGH>; 52 states = <1650000 0>, <3600000 1>; 53 startup-delay-us = <5000>; 54 enable-active-high; 55 regulator-boot-on; 56 57 vin-supply = <&vph_ext>; 58 }; 59 60 reg_2v95_vdd: regulator-2v95-vdd { 61 compatible = "regulator-fixed"; 62 regulator-name = "2v95_vdd"; 63 regulator-min-microvolt = <2950000>; 64 regulator-max-microvolt = <2950000>; 65 vin-supply = <®_2v952_vcc>; 66 }; 67}; 68 69&apps_rsc { 70 regulators-0 { 71 compatible = "qcom,pmx75-rpmh-regulators"; 72 qcom,pmic-id = "b"; 73 74 vdd-s1-supply = <&vph_pwr>; 75 vdd-s2-supply = <&vph_pwr>; 76 vdd-s3-supply = <&vph_pwr>; 77 vdd-s4-supply = <&vph_pwr>; 78 vdd-s5-supply = <&vph_pwr>; 79 vdd-s6-supply = <&vph_pwr>; 80 vdd-s7-supply = <&vph_pwr>; 81 vdd-s8-supply = <&vph_pwr>; 82 vdd-s9-supply = <&vph_pwr>; 83 vdd-s10-supply = <&vph_pwr>; 84 vdd-l1-supply = <&vreg_s2b_1p224>; 85 vdd-l2-l18-supply = <&vreg_s2b_1p224>; 86 vdd-l3-supply = <&vreg_s7b_0p936>; 87 vdd-l4-l16-supply = <&vreg_s7b_0p936>; 88 vdd-l5-l6-supply = <&vreg_s4b_1p824>; 89 vdd-l7-supply = <&vreg_s7b_0p936>; 90 vdd-l8-l9-supply = <&vreg_s8b_0p824>; 91 vdd-l10-supply = <&vreg_bob_3p3>; 92 vdd-l11-l13-supply = <&vreg_bob_3p3>; 93 vdd-l12-supply = <&vreg_s2b_1p224>; 94 vdd-l14-supply = <&vreg_s3b_0p752>; 95 vdd-l15-supply = <&vreg_s2b_1p224>; 96 vdd-l17-supply = <&vreg_s8b_0p824>; 97 vdd-l19-supply = <&vreg_s7b_0p936>; 98 vdd-l20-l21-supply = <&vreg_s7b_0p936>; 99 100 vreg_s2b_1p224: smps2 { 101 regulator-name = "vreg_s2b_1p224"; 102 regulator-min-microvolt = <1224000>; 103 regulator-max-microvolt = <1350000>; 104 }; 105 106 vreg_s3b_0p752: smps3 { 107 regulator-name = "vreg_s3b_0p752"; 108 regulator-min-microvolt = <684000>; 109 regulator-max-microvolt = <904000>; 110 }; 111 112 vreg_s4b_1p824: smps4 { 113 regulator-name = "vreg_s4b_1p824"; 114 regulator-min-microvolt = <1824000>; 115 regulator-max-microvolt = <1904000>; 116 }; 117 118 vreg_s7b_0p936: smps7 { 119 regulator-name = "vreg_s7b_0p936"; 120 regulator-min-microvolt = <352000>; 121 regulator-max-microvolt = <1060000>; 122 }; 123 124 vreg_s8b_0p824: smps8 { 125 regulator-name = "vreg_s8b_0p824"; 126 regulator-min-microvolt = <500000>; 127 regulator-max-microvolt = <1100000>; 128 }; 129 130 vreg_l1b_1p2: ldo1 { 131 regulator-name = "vreg_l1b_1p2"; 132 regulator-min-microvolt = <1200000>; 133 regulator-max-microvolt = <1200000>; 134 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 135 }; 136 137 vreg_l2b_1p128: ldo2 { 138 regulator-name = "vreg_l2b_1p128"; 139 regulator-min-microvolt = <1000000>; 140 regulator-max-microvolt = <1160000>; 141 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 142 }; 143 144 vreg_l3b_0p896: ldo3 { 145 regulator-name = "vreg_l3b_0p896"; 146 regulator-min-microvolt = <300000>; 147 regulator-max-microvolt = <1040000>; 148 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 149 }; 150 151 vreg_l4b_0p88: ldo4 { 152 regulator-name = "vreg_l4b_0p88"; 153 regulator-min-microvolt = <864000>; 154 regulator-max-microvolt = <912000>; 155 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 156 }; 157 158 vreg_l5b_1p776: ldo5 { 159 regulator-name = "vreg_l5b_1p776"; 160 regulator-min-microvolt = <1770000>; 161 regulator-max-microvolt = <1800000>; 162 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 163 }; 164 165 vreg_l6b_1p8: ldo6 { 166 regulator-name = "vreg_l6b_1p8"; 167 regulator-min-microvolt = <1800000>; 168 regulator-max-microvolt = <1800000>; 169 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 170 }; 171 172 vreg_l7b_0p904: ldo7 { 173 regulator-name = "vreg_l7b_0p904"; 174 regulator-min-microvolt = <300000>; 175 regulator-max-microvolt = <960000>; 176 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 177 }; 178 179 vreg_l8b_0p8: ldo8 { 180 regulator-name = "vreg_l8b_0p8"; 181 regulator-min-microvolt = <800000>; 182 regulator-max-microvolt = <800000>; 183 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 184 }; 185 186 vreg_l9b_0p752: ldo9 { 187 regulator-name = "vreg_l9b_0p752"; 188 regulator-min-microvolt = <752000>; 189 regulator-max-microvolt = <800000>; 190 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 191 }; 192 193 vreg_l10b_3p08: ldo10 { 194 regulator-name = "vreg_l10b_3p08"; 195 regulator-min-microvolt = <3008000>; 196 regulator-max-microvolt = <3088000>; 197 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 198 }; 199 200 vreg_l11b_1p8: ldo11 { 201 regulator-name = "vreg_l11b_1p8"; 202 regulator-min-microvolt = <1704000>; 203 regulator-max-microvolt = <2928000>; 204 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 205 }; 206 207 vreg_l12b_1p2: ldo12 { 208 regulator-name = "vreg_l12b_1p2"; 209 regulator-min-microvolt = <1200000>; 210 regulator-max-microvolt = <1200000>; 211 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 212 }; 213 214 vreg_l13b_1p8: ldo13 { 215 regulator-name = "vreg_l13b_1p8"; 216 regulator-min-microvolt = <1704000>; 217 regulator-max-microvolt = <2928000>; 218 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 219 }; 220 221 vreg_l14b_0p624: ldo14 { 222 regulator-name = "vreg_l14b_0p624"; 223 regulator-min-microvolt = <300000>; 224 regulator-max-microvolt = <800000>; 225 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 226 }; 227 228 vreg_l15b_1p2: ldo15 { 229 regulator-name = "vreg_l15b_1p2"; 230 regulator-min-microvolt = <1200000>; 231 regulator-max-microvolt = <1200000>; 232 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 233 }; 234 235 vreg_l16b_0p912: ldo16 { 236 regulator-name = "vreg_l16b_0p912"; 237 regulator-min-microvolt = <880000>; 238 regulator-max-microvolt = <920000>; 239 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 240 }; 241 242 vreg_l17b_0p752: ldo17 { 243 regulator-name = "vreg_l17b_0p752"; 244 regulator-min-microvolt = <684000>; 245 regulator-max-microvolt = <957600>; 246 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 247 }; 248 249 vreg_l19b_0p952: ldo19 { 250 regulator-name = "vreg_l19b_0p952"; 251 regulator-min-microvolt = <900000>; 252 regulator-max-microvolt = <960000>; 253 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 254 }; 255 256 vreg_l20b_0p912: ldo20 { 257 regulator-name = "vreg_l20b_0p912"; 258 regulator-min-microvolt = <912000>; 259 regulator-max-microvolt = <952000>; 260 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 261 }; 262 263 vreg_l21b_0p856: ldo21 { 264 regulator-name = "vreg_l21b_0p856"; 265 regulator-min-microvolt = <300000>; 266 regulator-max-microvolt = <1000000>; 267 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 268 }; 269 }; 270}; 271 272&chosen { 273 stdout-path = "serial0:115200n8"; 274}; 275 276&pm7550ba_eusb2_repeater { 277 vdd18-supply = <&vreg_l5b_1p776>; 278 vdd3-supply = <&vreg_l10b_3p08>; 279}; 280 281&qupv3_id_0 { 282 status = "okay"; 283}; 284 285&remoteproc_mpss { 286 firmware-name = "qcom/sdx75/modem.mbn", 287 "qcom/sdx75/modem_dtb.mbn"; 288 status = "okay"; 289}; 290 291&sdhc { 292 cd-gpios = <&tlmm 103 GPIO_ACTIVE_LOW>; 293 vmmc-supply = <®_2v95_vdd>; 294 vqmmc-supply = <®_2v952_vcc>; 295 bus-width = <4>; 296 no-sdio; 297 no-mmc; 298 299 pinctrl-0 = <&sdc1_default &sd_cd>; 300 pinctrl-1 = <&sdc1_sleep &sd_cd>; 301 pinctrl-names = "default", "sleep"; 302 303 status = "okay"; 304}; 305 306&tlmm { 307 gpio-reserved-ranges = <110 6>; 308 309 sd_cd: sd-cd-state { 310 pins = "gpio103"; 311 function = "gpio"; 312 drive-strength = <2>; 313 bias-pull-up; 314 }; 315}; 316 317&uart1 { 318 status = "okay"; 319}; 320 321&usb { 322 status = "okay"; 323}; 324 325&usb_dwc3 { 326 dr_mode = "peripheral"; 327}; 328 329&usb_hsphy { 330 vdd-supply = <&vreg_l4b_0p88>; 331 vdda12-supply = <&vreg_l1b_1p2>; 332 333 phys = <&pm7550ba_eusb2_repeater>; 334 335 status = "okay"; 336}; 337 338&usb_qmpphy { 339 vdda-phy-supply = <&vreg_l4b_0p88>; 340 vdda-pll-supply = <&vreg_l1b_1p2>; 341 342 status = "okay"; 343}; 344