1// SPDX-License-Identifier: BSD-3-Clause 2/* 3 * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved. 4 * Copyright (c) 2020, Linaro Ltd. 5 */ 6 7/dts-v1/; 8 9#include "qcom-sdx55.dtsi" 10#include <dt-bindings/regulator/qcom,rpmh-regulator.h> 11#include <arm64/qcom/pm8150b.dtsi> 12#include "pmx55.dtsi" 13 14/ { 15 model = "Qualcomm Technologies, Inc. SDX55 MTP"; 16 compatible = "qcom,sdx55-mtp", "qcom,sdx55"; 17 qcom,board-id = <0x5010008 0x0>; 18 19 aliases { 20 serial0 = &blsp1_uart3; 21 }; 22 23 chosen { 24 stdout-path = "serial0:115200n8"; 25 }; 26 27 reserved-memory { 28 #address-cells = <1>; 29 #size-cells = <1>; 30 ranges; 31 32 mpss_debug_mem: memory@8ef00000 { 33 no-map; 34 reg = <0x8ef00000 0x800000>; 35 }; 36 37 ipa_fw_mem: memory@8fced000 { 38 no-map; 39 reg = <0x8fced000 0x10000>; 40 }; 41 42 mpss_adsp_mem: memory@90c00000 { 43 no-map; 44 reg = <0x90c00000 0xd400000>; 45 }; 46 }; 47 48 vph_pwr: vph-pwr-regulator { 49 compatible = "regulator-fixed"; 50 regulator-name = "vph_pwr"; 51 regulator-min-microvolt = <3700000>; 52 regulator-max-microvolt = <3700000>; 53 }; 54 55 vreg_bob_3p3: pmx55-bob { 56 compatible = "regulator-fixed"; 57 regulator-name = "vreg_bob_3p3"; 58 regulator-min-microvolt = <3300000>; 59 regulator-max-microvolt = <3300000>; 60 61 regulator-always-on; 62 regulator-boot-on; 63 64 vin-supply = <&vph_pwr>; 65 }; 66 67 vreg_s7e_mx_0p752: pmx55-s7e { 68 compatible = "regulator-fixed"; 69 regulator-name = "vreg_s7e_mx_0p752"; 70 regulator-min-microvolt = <752000>; 71 regulator-max-microvolt = <752000>; 72 73 vin-supply = <&vph_pwr>; 74 }; 75}; 76 77&apps_rsc { 78 regulators-0 { 79 compatible = "qcom,pmx55-rpmh-regulators"; 80 qcom,pmic-id = "e"; 81 82 vdd-s1-supply = <&vph_pwr>; 83 vdd-s2-supply = <&vph_pwr>; 84 vdd-s3-supply = <&vph_pwr>; 85 vdd-s4-supply = <&vph_pwr>; 86 vdd-s5-supply = <&vph_pwr>; 87 vdd-s6-supply = <&vph_pwr>; 88 vdd-s7-supply = <&vph_pwr>; 89 vdd-l1-l2-supply = <&vreg_s2e_1p224>; 90 vdd-l3-l9-supply = <&vreg_s3e_0p824>; 91 vdd-l4-l12-supply = <&vreg_s4e_1p904>; 92 vdd-l5-l6-supply = <&vreg_s4e_1p904>; 93 vdd-l7-l8-supply = <&vreg_s3e_0p824>; 94 vdd-l10-l11-l13-supply = <&vreg_bob_3p3>; 95 vdd-l14-supply = <&vreg_s7e_mx_0p752>; 96 vdd-l15-supply = <&vreg_s2e_1p224>; 97 vdd-l16-supply = <&vreg_s4e_1p904>; 98 99 vreg_s2e_1p224: smps2 { 100 regulator-min-microvolt = <1280000>; 101 regulator-max-microvolt = <1400000>; 102 }; 103 104 vreg_s3e_0p824: smps3 { 105 regulator-min-microvolt = <800000>; 106 regulator-max-microvolt = <1000000>; 107 }; 108 109 vreg_s4e_1p904: smps4 { 110 regulator-min-microvolt = <1800000>; 111 regulator-max-microvolt = <1960000>; 112 }; 113 114 vreg_l1e_bb_1p2: ldo1 { 115 regulator-min-microvolt = <1200000>; 116 regulator-max-microvolt = <1200000>; 117 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 118 }; 119 120 ldo2 { 121 regulator-min-microvolt = <1128000>; 122 regulator-max-microvolt = <1128000>; 123 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 124 }; 125 126 ldo3 { 127 regulator-min-microvolt = <800000>; 128 regulator-max-microvolt = <800000>; 129 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 130 }; 131 132 vreg_l4e_bb_0p875: ldo4 { 133 regulator-min-microvolt = <872000>; 134 regulator-max-microvolt = <872000>; 135 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 136 }; 137 138 vreg_l5e_bb_1p7: ldo5 { 139 regulator-min-microvolt = <1704000>; 140 regulator-max-microvolt = <1900000>; 141 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 142 }; 143 144 ldo6 { 145 regulator-min-microvolt = <1800000>; 146 regulator-max-microvolt = <1800000>; 147 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 148 }; 149 150 ldo7 { 151 regulator-min-microvolt = <480000>; 152 regulator-max-microvolt = <900000>; 153 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 154 }; 155 156 ldo8 { 157 regulator-min-microvolt = <480000>; 158 regulator-max-microvolt = <900000>; 159 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 160 }; 161 162 ldo9 { 163 regulator-min-microvolt = <800000>; 164 regulator-max-microvolt = <800000>; 165 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 166 }; 167 168 vreg_l10e_3p1: ldo10 { 169 regulator-min-microvolt = <3088000>; 170 regulator-max-microvolt = <3088000>; 171 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 172 }; 173 174 ldo11 { 175 regulator-min-microvolt = <1704000>; 176 regulator-max-microvolt = <2928000>; 177 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 178 }; 179 180 ldo12 { 181 regulator-min-microvolt = <1200000>; 182 regulator-max-microvolt = <1200000>; 183 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 184 }; 185 186 ldo13 { 187 regulator-min-microvolt = <1704000>; 188 regulator-max-microvolt = <2928000>; 189 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 190 }; 191 192 ldo14 { 193 regulator-min-microvolt = <600000>; 194 regulator-max-microvolt = <800000>; 195 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 196 }; 197 198 ldo15 { 199 regulator-min-microvolt = <1200000>; 200 regulator-max-microvolt = <1200000>; 201 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 202 }; 203 204 ldo16 { 205 regulator-min-microvolt = <1704000>; 206 regulator-max-microvolt = <1904000>; 207 regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>; 208 }; 209 }; 210}; 211 212&blsp1_uart3 { 213 status = "okay"; 214}; 215 216&qpic_bam { 217 status = "okay"; 218}; 219 220&qpic_nand { 221 status = "okay"; 222 223 nand@0 { 224 reg = <0>; 225 226 nand-ecc-strength = <8>; 227 nand-ecc-step-size = <512>; 228 nand-bus-width = <8>; 229 }; 230}; 231 232&remoteproc_mpss { 233 memory-region = <&mpss_adsp_mem>; 234}; 235 236&usb { 237 status = "okay"; 238}; 239 240&usb_dwc3 { 241 dr_mode = "peripheral"; 242}; 243 244&usb_hsphy { 245 status = "okay"; 246 vdda-pll-supply = <&vreg_l4e_bb_0p875>; 247 vdda33-supply = <&vreg_l10e_3p1>; 248 vdda18-supply = <&vreg_l5e_bb_1p7>; 249}; 250 251&usb_qmpphy { 252 status = "okay"; 253 vdda-phy-supply = <&vreg_l4e_bb_0p875>; 254 vdda-pll-supply = <&vreg_l1e_bb_1p2>; 255}; 256