arch/arm64/boot/dts/qcom/sc7280-idp.dtsi

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * sc7280 IDP board device tree source (common between SKU1 and SKU2)
   4  *
   5  * Copyright (c) 2021, The Linux Foundation. All rights reserved.
   6  */
   7
   8 #include <dt-bindings/gpio/gpio.h>
   9 #include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
  10 #include "sc7280.dtsi"
  11 #include "pm7325.dtsi"
  12 #include "pm8350c.dtsi"
  13 #include "pmk8350.dtsi"
  14
  15 &apps_rsc {
  16         pm7325-regulators {
  17                 compatible = "qcom,pm7325-rpmh-regulators";
  18                 qcom,pmic-id = "b";
  19
  20                 vreg_s1b_1p8: smps1 {
  21                         regulator-min-microvolt = <1856000>;
  22                         regulator-max-microvolt = <2040000>;
  23                 };
  24
  25                 vreg_s7b_0p9: smps7 {
  26                         regulator-min-microvolt = <535000>;
  27                         regulator-max-microvolt = <1120000>;
  28                 };
  29
  30                 vreg_s8b_1p2: smps8 {
  31                         regulator-min-microvolt = <1256000>;
  32                         regulator-max-microvolt = <1500000>;
  33                 };
  34
  35                 vreg_l1b_0p8: ldo1 {
  36                         regulator-min-microvolt = <825000>;
  37                         regulator-max-microvolt = <925000>;
  38                 };
  39
  40                 vreg_l2b_3p0: ldo2 {
  41                         regulator-min-microvolt = <2700000>;
  42                         regulator-max-microvolt = <3544000>;
  43                 };
  44
  45                 vreg_l6b_1p2: ldo6 {
  46                         regulator-min-microvolt = <1140000>;
  47                         regulator-max-microvolt = <1260000>;
  48                 };
  49
  50                 vreg_l7b_2p9: ldo7 {
  51                         regulator-min-microvolt = <2960000>;
  52                         regulator-max-microvolt = <2960000>;
  53                 };
  54
  55                 vreg_l8b_0p9: ldo8 {
  56                         regulator-min-microvolt = <870000>;
  57                         regulator-max-microvolt = <970000>;
  58                 };
  59
  60                 vreg_l9b_1p2: ldo9 {
  61                         regulator-min-microvolt = <1080000>;
  62                         regulator-max-microvolt = <1304000>;
  63                 };
  64
  65                 vreg_l11b_1p7: ldo11 {
  66                         regulator-min-microvolt = <1504000>;
  67                         regulator-max-microvolt = <2000000>;
  68                 };
  69
  70                 vreg_l12b_0p8: ldo12 {
  71                         regulator-min-microvolt = <751000>;
  72                         regulator-max-microvolt = <824000>;
  73                 };
  74
  75                 vreg_l13b_0p8: ldo13 {
  76                         regulator-min-microvolt = <530000>;
  77                         regulator-max-microvolt = <824000>;
  78                 };
  79
  80                 vreg_l14b_1p2: ldo14 {
  81                         regulator-min-microvolt = <1080000>;
  82                         regulator-max-microvolt = <1304000>;
  83                 };
  84
  85                 vreg_l15b_0p8: ldo15 {
  86                         regulator-min-microvolt = <765000>;
  87                         regulator-max-microvolt = <1020000>;
  88                 };
  89
  90                 vreg_l16b_1p2: ldo16 {
  91                         regulator-min-microvolt = <1100000>;
  92                         regulator-max-microvolt = <1300000>;
  93                 };
  94
  95                 vreg_l17b_1p8: ldo17 {
  96                         regulator-min-microvolt = <1700000>;
  97                         regulator-max-microvolt = <1900000>;
  98                 };
  99
 100                 vreg_l18b_1p8: ldo18 {
 101                         regulator-min-microvolt = <1800000>;
 102                         regulator-max-microvolt = <2000000>;
 103                 };
 104
 105                 vreg_l19b_1p8: ldo19 {
 106                         regulator-min-microvolt = <1800000>;
 107                         regulator-max-microvolt = <1800000>;
 108                 };
 109         };
 110
 111         pm8350c-regulators {
 112                 compatible = "qcom,pm8350c-rpmh-regulators";
 113                 qcom,pmic-id = "c";
 114
 115                 vreg_s1c_2p2: smps1 {
 116                         regulator-min-microvolt = <2190000>;
 117                         regulator-max-microvolt = <2210000>;
 118                 };
 119
 120                 vreg_s9c_1p0: smps9 {
 121                         regulator-min-microvolt = <1010000>;
 122                         regulator-max-microvolt = <1170000>;
 123                 };
 124
 125                 vreg_l1c_1p8: ldo1 {
 126                         regulator-min-microvolt = <1800000>;
 127                         regulator-max-microvolt = <1980000>;
 128                 };
 129
 130                 vreg_l2c_1p8: ldo2 {
 131                         regulator-min-microvolt = <1620000>;
 132                         regulator-max-microvolt = <1980000>;
 133                 };
 134
 135                 vreg_l3c_3p0: ldo3 {
 136                         regulator-min-microvolt = <2800000>;
 137                         regulator-max-microvolt = <3540000>;
 138                 };
 139
 140                 vreg_l4c_1p8: ldo4 {
 141                         regulator-min-microvolt = <1620000>;
 142                         regulator-max-microvolt = <3300000>;
 143                 };
 144
 145                 vreg_l5c_1p8: ldo5 {
 146                         regulator-min-microvolt = <1620000>;
 147                         regulator-max-microvolt = <3300000>;
 148                 };
 149
 150                 vreg_l6c_2p9: ldo6 {
 151                         regulator-min-microvolt = <1800000>;
 152                         regulator-max-microvolt = <2950000>;
 153                 };
 154
 155                 vreg_l7c_3p0: ldo7 {
 156                         regulator-min-microvolt = <3000000>;
 157                         regulator-max-microvolt = <3544000>;
 158                 };
 159
 160                 vreg_l8c_1p8: ldo8 {
 161                         regulator-min-microvolt = <1620000>;
 162                         regulator-max-microvolt = <2000000>;
 163                 };
 164
 165                 vreg_l9c_2p9: ldo9 {
 166                         regulator-min-microvolt = <2960000>;
 167                         regulator-max-microvolt = <2960000>;
 168                 };
 169
 170                 vreg_l10c_0p8: ldo10 {
 171                         regulator-min-microvolt = <720000>;
 172                         regulator-max-microvolt = <1050000>;
 173                 };
 174
 175                 vreg_l11c_2p8: ldo11 {
 176                         regulator-min-microvolt = <2800000>;
 177                         regulator-max-microvolt = <3544000>;
 178                 };
 179
 180                 vreg_l12c_1p8: ldo12 {
 181                         regulator-min-microvolt = <1650000>;
 182                         regulator-max-microvolt = <2000000>;
 183                 };
 184
 185                 vreg_l13c_3p0: ldo13 {
 186                         regulator-min-microvolt = <2700000>;
 187                         regulator-max-microvolt = <3544000>;
 188                 };
 189
 190                 vreg_bob: bob {
 191                         regulator-min-microvolt = <3008000>;
 192                         regulator-max-microvolt = <3960000>;
 193                 };
 194         };
 195 };
 196
 197 &ipa {
 198         status = "okay";
 199         modem-init;
 200 };
 201
 202 &pmk8350_vadc {
 203         pmk8350_die_temp {
 204                 reg = <PMK8350_ADC7_DIE_TEMP>;
 205                 label = "pmk8350_die_temp";
 206                 qcom,pre-scaling = <1 1>;
 207         };
 208 };
 209
 210 &qupv3_id_0 {
 211         status = "okay";
 212 };
 213
 214 &sdhc_1 {
 215         status = "okay";
 216
 217         pinctrl-names = "default", "sleep";
 218         pinctrl-0 = <&sdc1_on>;
 219         pinctrl-1 = <&sdc1_off>;
 220
 221         non-removable;
 222         no-sd;
 223         no-sdio;
 224
 225         vmmc-supply = <&vreg_l7b_2p9>;
 226         vqmmc-supply = <&vreg_l19b_1p8>;
 227 };
 228
 229 &sdhc_2 {
 230         status = "okay";
 231
 232         pinctrl-names = "default", "sleep";
 233         pinctrl-0 = <&sdc2_on>;
 234         pinctrl-1 = <&sdc2_off>;
 235
 236         vmmc-supply = <&vreg_l9c_2p9>;
 237         vqmmc-supply = <&vreg_l6c_2p9>;
 238
 239         cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>;
 240 };
 241
 242 &uart5 {
 243         status = "okay";
 244 };
 245
 246 &usb_1 {
 247         status = "okay";
 248 };
 249
 250 &usb_1_dwc3 {
 251         dr_mode = "host";
 252 };
 253
 254 &usb_1_hsphy {
 255         status = "okay";
 256
 257         vdda-pll-supply = <&vreg_l10c_0p8>;
 258         vdda33-supply = <&vreg_l2b_3p0>;
 259         vdda18-supply = <&vreg_l1c_1p8>;
 260 };
 261
 262 &usb_1_qmpphy {
 263         status = "okay";
 264
 265         vdda-phy-supply = <&vreg_l6b_1p2>;
 266         vdda-pll-supply = <&vreg_l1b_0p8>;
 267 };
 268
 269 &usb_2 {
 270         status = "okay";
 271 };
 272
 273 &usb_2_dwc3 {
 274         dr_mode = "peripheral";
 275 };
 276
 277 &usb_2_hsphy {
 278         status = "okay";
 279
 280         vdda-pll-supply = <&vreg_l10c_0p8>;
 281         vdda33-supply = <&vreg_l2b_3p0>;
 282         vdda18-supply = <&vreg_l1c_1p8>;
 283 };
 284
 285 /* PINCTRL - additions to nodes defined in sc7280.dtsi */
 286
 287 &qup_uart5_default {
 288         tx {
 289                 pins = "gpio46";
 290                 drive-strength = <2>;
 291                 bias-disable;
 292         };
 293
 294         rx {
 295                 pins = "gpio47";
 296                 drive-strength = <2>;
 297                 bias-pull-up;
 298         };
 299 };
 300
 301 &sdc1_on {
 302         clk {
 303                 bias-disable;
 304                 drive-strength = <16>;
 305         };
 306
 307         cmd {
 308                 bias-pull-up;
 309                 drive-strength = <10>;
 310         };
 311
 312         data {
 313                 bias-pull-up;
 314                 drive-strength = <10>;
 315         };
 316
 317         rclk {
 318                 bias-pull-down;
 319         };
 320 };
 321
 322 &sdc2_on {
 323         clk {
 324                 bias-disable;
 325                 drive-strength = <16>;
 326         };
 327
 328         cmd {
 329                 bias-pull-up;
 330                 drive-strength = <10>;
 331         };
 332
 333         data {
 334                 bias-pull-up;
 335                 drive-strength = <10>;
 336         };
 337
 338         sd-cd {
 339                 bias-pull-up;
 340         };
 341 };