arch/arm/boot/dts/qcom/qcom-apq8026-huawei-sturgeon.dts

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2022, Luca Weiss <luca@z3ntu.xyz>
   4  */
   5
   6 /dts-v1/;
   7
   8 #include "qcom-msm8226.dtsi"
   9 #include "qcom-pm8226.dtsi"
  10 #include <dt-bindings/input/ti-drv260x.h>
  11
  12 /delete-node/ &adsp_region;
  13
  14 / {
  15         model = "Huawei Watch";
  16         compatible = "huawei,sturgeon", "qcom,apq8026";
  17         chassis-type = "watch";
  18         qcom,msm-id = <199 0x20000>;
  19         qcom,board-id = <8 4>;
  20
  21         reserved-memory {
  22                 sbl_region: sbl@2f00000 {
  23                         reg = <0x02f00000 0x100000>;
  24                         no-map;
  25                 };
  26
  27                 external_image_region: external-image@3100000 {
  28                         reg = <0x3100000 0x200000>;
  29                         no-map;
  30                 };
  31
  32                 peripheral_region: peripheral@3300000 {
  33                         reg = <0x3300000 0x600000>;
  34                         no-map;
  35                 };
  36
  37                 adsp_region: adsp@3900000 {
  38                         reg = <0x3900000 0x1400000>;
  39                         no-map;
  40                 };
  41
  42                 modem_region: modem@4d00000 {
  43                         reg = <0x4d00000 0x1b00000>;
  44                         no-map;
  45                 };
  46
  47                 modem_efs_region: modem-efs@7f00000 {
  48                         reg = <0x7f00000 0x100000>;
  49                         no-map;
  50                 };
  51         };
  52
  53         vreg_wlan: wlan-regulator {
  54                 compatible = "regulator-fixed";
  55
  56                 regulator-name = "wl-reg";
  57                 regulator-min-microvolt = <2950000>;
  58                 regulator-max-microvolt = <2950000>;
  59
  60                 gpio = <&tlmm 110 GPIO_ACTIVE_HIGH>;
  61                 enable-active-high;
  62
  63                 pinctrl-names = "default";
  64                 pinctrl-0 = <&wlan_regulator_default_state>;
  65         };
  66 };
  67
  68 &adsp {
  69         status = "okay";
  70 };
  71
  72 &blsp1_i2c2 {
  73         clock-frequency = <384000>;
  74
  75         status = "okay";
  76
  77         vibrator@5a {
  78                 compatible = "ti,drv2605";
  79                 reg = <0x5a>;
  80                 enable-gpios = <&tlmm 60 GPIO_ACTIVE_HIGH>;
  81
  82                 mode = <DRV260X_ERM_MODE>;
  83                 library-sel = <DRV260X_ERM_LIB_D>;
  84                 vib-rated-mv = <2765>;
  85                 vib-overdrive-mv = <3525>;
  86
  87                 pinctrl-0 = <&vibrator_default_state>;
  88                 pinctrl-names = "default";
  89         };
  90 };
  91
  92 &blsp1_i2c5 {
  93         clock-frequency = <384000>;
  94
  95         status = "okay";
  96
  97         touchscreen@20 {
  98                 compatible = "syna,rmi4-i2c";
  99                 reg = <0x20>;
 100
 101                 interrupts-extended = <&tlmm 17 IRQ_TYPE_EDGE_FALLING>;
 102                 vdd-supply = <&pm8226_l19>;
 103                 vio-supply = <&pm8226_lvs1>;
 104
 105                 pinctrl-names = "default";
 106                 pinctrl-0 = <&touch_default_state>;
 107
 108                 syna,startup-delay-ms = <160>;
 109
 110                 #address-cells = <1>;
 111                 #size-cells = <0>;
 112
 113                 rmi4-f01@1 {
 114                         reg = <0x1>;
 115                         syna,nosleep-mode = <1>;
 116                 };
 117
 118                 rmi4-f12@12 {
 119                         reg = <0x12>;
 120                         syna,sensor-type = <1>;
 121                 };
 122         };
 123 };
 124
 125 &blsp1_uart4 {
 126         pinctrl-names = "default";
 127         pinctrl-0 = <&blsp1_uart4_default_state>;
 128
 129         status = "okay";
 130
 131         bluetooth {
 132                 compatible = "brcm,bcm43430a0-bt";
 133                 max-speed = <3000000>;
 134
 135                 pinctrl-names = "default";
 136                 pinctrl-0 = <&bluetooth_default_state>;
 137
 138                 host-wakeup-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
 139                 device-wakeup-gpios = <&tlmm 63 GPIO_ACTIVE_HIGH>;
 140                 shutdown-gpios = <&tlmm 67 GPIO_ACTIVE_HIGH>;
 141         };
 142 };
 143
 144 &rpm_requests {
 145         regulators {
 146                 compatible = "qcom,rpm-pm8226-regulators";
 147
 148                 pm8226_s3: s3 {
 149                         regulator-min-microvolt = <1200000>;
 150                         regulator-max-microvolt = <1300000>;
 151                 };
 152
 153                 pm8226_s4: s4 {
 154                         regulator-min-microvolt = <1800000>;
 155                         regulator-max-microvolt = <2200000>;
 156                 };
 157
 158                 pm8226_s5: s5 {
 159                         regulator-min-microvolt = <1150000>;
 160                         regulator-max-microvolt = <1150000>;
 161                 };
 162
 163                 pm8226_l1: l1 {
 164                         regulator-min-microvolt = <1225000>;
 165                         regulator-max-microvolt = <1225000>;
 166                 };
 167
 168                 pm8226_l2: l2 {
 169                         regulator-min-microvolt = <1200000>;
 170                         regulator-max-microvolt = <1200000>;
 171                 };
 172
 173                 pm8226_l3: l3 {
 174                         regulator-min-microvolt = <750000>;
 175                         regulator-max-microvolt = <1337500>;
 176                 };
 177
 178                 pm8226_l4: l4 {
 179                         regulator-min-microvolt = <1200000>;
 180                         regulator-max-microvolt = <1200000>;
 181                 };
 182
 183                 pm8226_l5: l5 {
 184                         regulator-min-microvolt = <1200000>;
 185                         regulator-max-microvolt = <1200000>;
 186                 };
 187
 188                 pm8226_l6: l6 {
 189                         regulator-min-microvolt = <1800000>;
 190                         regulator-max-microvolt = <1800000>;
 191                 };
 192
 193                 pm8226_l7: l7 {
 194                         regulator-min-microvolt = <1850000>;
 195                         regulator-max-microvolt = <1850000>;
 196                 };
 197
 198                 pm8226_l8: l8 {
 199                         regulator-min-microvolt = <1800000>;
 200                         regulator-max-microvolt = <1800000>;
 201                 };
 202
 203                 pm8226_l9: l9 {
 204                         regulator-min-microvolt = <2050000>;
 205                         regulator-max-microvolt = <2050000>;
 206                 };
 207
 208                 pm8226_l10: l10 {
 209                         regulator-min-microvolt = <1800000>;
 210                         regulator-max-microvolt = <1800000>;
 211                 };
 212
 213                 pm8226_l12: l12 {
 214                         regulator-min-microvolt = <1800000>;
 215                         regulator-max-microvolt = <1800000>;
 216                 };
 217
 218                 pm8226_l14: l14 {
 219                         regulator-min-microvolt = <2750000>;
 220                         regulator-max-microvolt = <2750000>;
 221                 };
 222
 223                 pm8226_l15: l15 {
 224                         regulator-min-microvolt = <2800000>;
 225                         regulator-max-microvolt = <2800000>;
 226                 };
 227
 228                 pm8226_l16: l16 {
 229                         regulator-min-microvolt = <3000000>;
 230                         regulator-max-microvolt = <3350000>;
 231                 };
 232
 233                 pm8226_l17: l17 {
 234                         regulator-min-microvolt = <2950000>;
 235                         regulator-max-microvolt = <2950000>;
 236                 };
 237
 238                 pm8226_l18: l18 {
 239                         regulator-min-microvolt = <2950000>;
 240                         regulator-max-microvolt = <2950000>;
 241                 };
 242
 243                 pm8226_l19: l19 {
 244                         regulator-min-microvolt = <2850000>;
 245                         regulator-max-microvolt = <2850000>;
 246                 };
 247
 248                 pm8226_l20: l20 {
 249                         regulator-min-microvolt = <3075000>;
 250                         regulator-max-microvolt = <3075000>;
 251                 };
 252
 253                 pm8226_l21: l21 {
 254                         regulator-min-microvolt = <1800000>;
 255                         regulator-max-microvolt = <2950000>;
 256                 };
 257
 258                 pm8226_l22: l22 {
 259                         regulator-min-microvolt = <1800000>;
 260                         regulator-max-microvolt = <2950000>;
 261                 };
 262
 263                 pm8226_l23: l23 {
 264                         regulator-min-microvolt = <1800000>;
 265                         regulator-max-microvolt = <2950000>;
 266                 };
 267
 268                 pm8226_l24: l24 {
 269                         regulator-min-microvolt = <1300000>;
 270                         regulator-max-microvolt = <1350000>;
 271                 };
 272
 273                 pm8226_l25: l25 {
 274                         regulator-min-microvolt = <1775000>;
 275                         regulator-max-microvolt = <2125000>;
 276                 };
 277
 278                 pm8226_l26: l26 {
 279                         regulator-min-microvolt = <1225000>;
 280                         regulator-max-microvolt = <1225000>;
 281                 };
 282
 283                 pm8226_l27: l27 {
 284                         regulator-min-microvolt = <2050000>;
 285                         regulator-max-microvolt = <2050000>;
 286                 };
 287
 288                 pm8226_l28: l28 {
 289                         regulator-min-microvolt = <1800000>;
 290                         regulator-max-microvolt = <2950000>;
 291                 };
 292
 293                 pm8226_lvs1: lvs1 {};
 294         };
 295 };
 296
 297 &sdhc_1 {
 298         vmmc-supply = <&pm8226_l17>;
 299         vqmmc-supply = <&pm8226_l6>;
 300
 301         bus-width = <8>;
 302         non-removable;
 303
 304         status = "okay";
 305 };
 306
 307 &sdhc_3 {
 308         max-frequency = <100000000>;
 309         non-removable;
 310
 311         vmmc-supply = <&vreg_wlan>;
 312         vqmmc-supply = <&pm8226_l6>;
 313
 314         #address-cells = <1>;
 315         #size-cells = <0>;
 316
 317         status = "okay";
 318
 319         wifi@1 {
 320                 compatible = "brcm,bcm43430a0-fmac", "brcm,bcm4329-fmac";
 321                 reg = <1>;
 322
 323                 interrupts-extended = <&tlmm 66 IRQ_TYPE_EDGE_FALLING>;
 324                 interrupt-names = "host-wake";
 325
 326                 pinctrl-names = "default";
 327                 pinctrl-0 = <&wlan_hostwake_default_state>;
 328         };
 329 };
 330
 331 &smbb {
 332         qcom,fast-charge-safe-voltage = <4370000>;
 333         qcom,fast-charge-high-threshold-voltage = <4350000>;
 334         qcom,minimum-input-voltage = <4350000>;
 335         qcom,fast-charge-current-limit = <300000>;
 336         qcom,fast-charge-safe-current = <600000>;
 337         qcom,auto-recharge-threshold-voltage = <4240000>;
 338 };
 339
 340 &tlmm {
 341         blsp1_uart4_default_state: blsp1-uart4-default-state {
 342                 pins = "gpio12", "gpio13", "gpio14", "gpio15";
 343                 function = "blsp_uart4";
 344                 drive-strength = <8>;
 345                 bias-disable;
 346         };
 347
 348         bluetooth_default_state: bluetooth-default-state {
 349                 pins = "gpio63", "gpio64";
 350                 function = "gpio";
 351                 drive-strength = <2>;
 352                 bias-pull-down;
 353         };
 354
 355         touch_default_state: touch-default-state {
 356                 irq-pins {
 357                         pins = "gpio17";
 358                         function = "gpio";
 359                         drive-strength = <8>;
 360                         bias-pull-up;
 361                 };
 362
 363                 reset-pins {
 364                         pins = "gpio16";
 365                         function = "gpio";
 366                         drive-strength = <6>;
 367                         bias-pull-up;
 368                 };
 369         };
 370
 371         vibrator_default_state: vibrator-default-state {
 372                 pins = "gpio59", "gpio60";
 373                 function = "gpio";
 374                 drive-strength = <2>;
 375                 bias-pull-down;
 376         };
 377
 378         wlan_hostwake_default_state: wlan-hostwake-default-state {
 379                 pins = "gpio66";
 380                 function = "gpio";
 381                 drive-strength = <2>;
 382                 bias-disable;
 383         };
 384
 385         wlan_regulator_default_state: wlan-regulator-default-state {
 386                 pins = "gpio110";
 387                 function = "gpio";
 388                 drive-strength = <2>;
 389                 bias-pull-down;
 390         };
 391 };
 392
 393 &usb {
 394         extcon = <&smbb>;
 395         dr_mode = "peripheral";
 396         status = "okay";
 397 };
 398
 399 &usb_hs_phy {
 400         extcon = <&smbb>;
 401         v1p8-supply = <&pm8226_l10>;
 402         v3p3-supply = <&pm8226_l20>;
 403 };