1// SPDX-License-Identifier: BSD-3-Clause 2/* 3 * Copyright (c) 2021, The Linux Foundation. All rights reserved. 4 * Copyright (c) 2022, Linaro Limited 5 */ 6 7/dts-v1/; 8 9#include <dt-bindings/gpio/gpio.h> 10#include <dt-bindings/regulator/qcom,rpmh-regulator.h> 11 12#include "sa8540p.dtsi" 13#include "pm8450a.dtsi" 14 15/ { 16 model = "Qualcomm SA8540P Ride"; 17 compatible = "qcom,sa8540p-ride", "qcom,sa8540p"; 18 19 aliases { 20 serial0 = &qup2_uart17; 21 }; 22 23 chosen { 24 stdout-path = "serial0:115200n8"; 25 }; 26}; 27 28&apps_rsc { 29 regulators-0 { 30 compatible = "qcom,pm8150-rpmh-regulators"; 31 qcom,pmic-id = "a"; 32 33 vreg_l3a: ldo3 { 34 regulator-name = "vreg_l3a"; 35 regulator-min-microvolt = <1200000>; 36 regulator-max-microvolt = <1208000>; 37 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 38 }; 39 40 vreg_l5a: ldo5 { 41 regulator-name = "vreg_l5a"; 42 regulator-min-microvolt = <912000>; 43 regulator-max-microvolt = <912000>; 44 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 45 }; 46 47 vreg_l7a: ldo7 { 48 regulator-name = "vreg_l7a"; 49 regulator-min-microvolt = <1800000>; 50 regulator-max-microvolt = <1800000>; 51 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 52 }; 53 54 vreg_l11a: ldo11 { 55 regulator-name = "vreg_l11a"; 56 regulator-min-microvolt = <880000>; 57 regulator-max-microvolt = <880000>; 58 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 59 }; 60 61 vreg_l13a: ldo13 { 62 regulator-name = "vreg_l13a"; 63 regulator-min-microvolt = <3072000>; 64 regulator-max-microvolt = <3072000>; 65 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 66 }; 67 }; 68 69 regulators-1 { 70 compatible = "qcom,pm8150-rpmh-regulators"; 71 qcom,pmic-id = "c"; 72 73 vreg_l1c: ldo1 { 74 regulator-name = "vreg_l1c"; 75 regulator-min-microvolt = <912000>; 76 regulator-max-microvolt = <912000>; 77 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 78 }; 79 80 vreg_l2c: ldo2 { 81 regulator-name = "vreg_l2c"; 82 regulator-min-microvolt = <3072000>; 83 regulator-max-microvolt = <3072000>; 84 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 85 }; 86 87 vreg_l4c: ldo4 { 88 regulator-name = "vreg_l4c"; 89 regulator-min-microvolt = <1200000>; 90 regulator-max-microvolt = <1208000>; 91 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 92 }; 93 94 vreg_l6c: ldo6 { 95 regulator-name = "vreg_l6c"; 96 regulator-min-microvolt = <1200000>; 97 regulator-max-microvolt = <1200000>; 98 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 99 regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM 100 RPMH_REGULATOR_MODE_HPM>; 101 regulator-allow-set-load; 102 }; 103 104 vreg_l7c: ldo7 { 105 regulator-name = "vreg_l7c"; 106 regulator-min-microvolt = <1800000>; 107 regulator-max-microvolt = <1800000>; 108 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 109 }; 110 111 vreg_l17c: ldo17 { 112 regulator-name = "vreg_l17c"; 113 regulator-min-microvolt = <2504000>; 114 regulator-max-microvolt = <2504000>; 115 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 116 regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM 117 RPMH_REGULATOR_MODE_HPM>; 118 regulator-allow-set-load; 119 }; 120 }; 121 122 regulators-2 { 123 compatible = "qcom,pm8150-rpmh-regulators"; 124 qcom,pmic-id = "g"; 125 126 vreg_l3g: ldo3 { 127 regulator-name = "vreg_l3g"; 128 regulator-min-microvolt = <1200000>; 129 regulator-max-microvolt = <1200000>; 130 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 131 }; 132 133 vreg_l7g: ldo7 { 134 regulator-name = "vreg_l7g"; 135 regulator-min-microvolt = <1800000>; 136 regulator-max-microvolt = <1800000>; 137 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 138 }; 139 140 vreg_l8g: ldo8 { 141 regulator-name = "vreg_l8g"; 142 regulator-min-microvolt = <880000>; 143 regulator-max-microvolt = <880000>; 144 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; 145 }; 146 }; 147}; 148 149&pcie3a { 150 ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>, 151 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x20000000>, 152 <0x03000000 0x6 0x00000000 0x6 0x00000000 0x2 0x00000000>; 153 154 perst-gpios = <&tlmm 151 GPIO_ACTIVE_LOW>; 155 wake-gpios = <&tlmm 56 GPIO_ACTIVE_HIGH>; 156 157 pinctrl-names = "default"; 158 pinctrl-0 = <&pcie3a_default>; 159 160 status = "okay"; 161}; 162 163&pcie3a_phy { 164 vdda-phy-supply = <&vreg_l11a>; 165 vdda-pll-supply = <&vreg_l3a>; 166 167 status = "okay"; 168}; 169 170&qup2 { 171 status = "okay"; 172}; 173 174&qup2_uart17 { 175 compatible = "qcom,geni-debug-uart"; 176 status = "okay"; 177}; 178 179&remoteproc_nsp0 { 180 firmware-name = "qcom/sa8540p/cdsp.mbn"; 181 status = "okay"; 182}; 183 184&remoteproc_nsp1 { 185 firmware-name = "qcom/sa8540p/cdsp1.mbn"; 186 status = "okay"; 187}; 188 189&tlmm { 190 pcie3a_default: pcie3a-default-state { 191 perst-pins { 192 pins = "gpio151"; 193 function = "gpio"; 194 drive-strength = <2>; 195 bias-pull-down; 196 }; 197 198 clkreq-pins { 199 pins = "gpio150"; 200 function = "pcie3a_clkreq"; 201 drive-strength = <2>; 202 bias-pull-up; 203 }; 204 205 wake-pins { 206 pins = "gpio56"; 207 function = "gpio"; 208 drive-strength = <2>; 209 bias-pull-up; 210 }; 211 }; 212}; 213 214&ufs_mem_hc { 215 reset-gpios = <&tlmm 228 GPIO_ACTIVE_LOW>; 216 217 vcc-supply = <&vreg_l17c>; 218 vccq-supply = <&vreg_l6c>; 219 220 status = "okay"; 221}; 222 223&ufs_mem_phy { 224 vdda-phy-supply = <&vreg_l8g>; 225 vdda-pll-supply = <&vreg_l3g>; 226 227 status = "okay"; 228}; 229 230&usb_0 { 231 status = "okay"; 232}; 233 234&usb_0_dwc3 { 235 dr_mode = "peripheral"; 236}; 237 238&usb_0_hsphy { 239 vdda-pll-supply = <&vreg_l5a>; 240 vdda18-supply = <&vreg_l7a>; 241 vdda33-supply = <&vreg_l13a>; 242 243 status = "okay"; 244}; 245 246&usb_0_qmpphy { 247 vdda-phy-supply = <&vreg_l3a>; 248 vdda-pll-supply = <&vreg_l5a>; 249 250 status = "okay"; 251}; 252 253&usb_2_hsphy0 { 254 vdda-pll-supply = <&vreg_l5a>; 255 vdda18-supply = <&vreg_l7g>; 256 vdda33-supply = <&vreg_l13a>; 257 258 status = "okay"; 259}; 260 261&usb_2_qmpphy0 { 262 vdda-phy-supply = <&vreg_l3a>; 263 vdda-pll-supply = <&vreg_l5a>; 264 265 status = "okay"; 266}; 267 268&xo_board_clk { 269 clock-frequency = <38400000>; 270}; 271