arch/arm64/boot/dts/qcom/sm6125-xiaomi-laurel-sprout.dts

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2022, Lux Aliaga <they@mint.lgbt>
   4  */
   5
   6 /dts-v1/;
   7
   8 #include <dt-bindings/gpio/gpio.h>
   9 #include <dt-bindings/input/input.h>
  10 #include <dt-bindings/input/gpio-keys.h>
  11 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
  12 #include "sm6125.dtsi"
  13 #include "pm6125.dtsi"
  14
  15 / {
  16         model = "Xiaomi Mi A3";
  17         compatible = "xiaomi,laurel-sprout", "qcom,sm6125";
  18         chassis-type = "handset";
  19
  20         /* required for bootloader to select correct board */
  21         qcom,msm-id = <394 0>; /* sm6125 v1 */
  22         qcom,board-id = <11 0>;
  23
  24         chosen {
  25                 #address-cells = <2>;
  26                 #size-cells = <2>;
  27                 ranges;
  28
  29                 framebuffer0: framebuffer@5c000000 {
  30                         compatible = "simple-framebuffer";
  31                         reg = <0 0x5c000000 0 (1560 * 720 * 4)>;
  32                         width = <720>;
  33                         height = <1560>;
  34                         stride = <(720 * 4)>;
  35                         format = "a8r8g8b8";
  36                 };
  37         };
  38
  39         reserved-memory {
  40                 debug_mem: debug@ffb00000 {
  41                         reg = <0x0 0xffb00000 0x0 0xc0000>;
  42                         no-map;
  43                 };
  44
  45                 last_log_mem: lastlog@ffbc0000 {
  46                         reg = <0x0 0xffbc0000 0x0 0x80000>;
  47                         no-map;
  48                 };
  49
  50                 pstore_mem: ramoops@ffc00000 {
  51                         compatible = "ramoops";
  52                         reg = <0x0 0xffc40000 0x0 0xc0000>;
  53                         record-size = <0x1000>;
  54                         console-size = <0x40000>;
  55                         pmsg-size = <0x20000>;
  56                 };
  57
  58                 cmdline_mem: memory@ffd00000 {
  59                         reg = <0x0 0xffd40000 0x0 0x1000>;
  60                         no-map;
  61                 };
  62         };
  63
  64         extcon_usb: usb-id {
  65                 compatible = "linux,extcon-usb-gpio";
  66                 id-gpios = <&tlmm 102 GPIO_ACTIVE_HIGH>;
  67         };
  68
  69         gpio-keys {
  70                 compatible = "gpio-keys";
  71
  72                 pinctrl-0 = <&vol_up_n>;
  73                 pinctrl-names = "default";
  74
  75                 key-volume-up {
  76                         label = "Volume Up";
  77                         gpios = <&pm6125_gpios 5 GPIO_ACTIVE_LOW>;
  78                         linux,code = <KEY_VOLUMEUP>;
  79                         debounce-interval = <15>;
  80                         linux,can-disable;
  81                         wakeup-source;
  82                 };
  83         };
  84
  85         thermal-zones {
  86                 rf-pa0-thermal {
  87                         polling-delay-passive = <0>;
  88                         polling-delay = <0>;
  89                         thermal-sensors = <&pm6125_adc_tm 0>;
  90
  91                         trips {
  92                                 active-config0 {
  93                                         temperature = <125000>;
  94                                         hysteresis = <1000>;
  95                                         type = "critical";
  96                                 };
  97                         };
  98                 };
  99
 100                 quiet-thermal {
 101                         polling-delay-passive = <0>;
 102                         polling-delay = <5000>;
 103                         thermal-sensors = <&pm6125_adc_tm 1>;
 104
 105                         trips {
 106                                 active-config0 {
 107                                         temperature = <125000>;
 108                                         hysteresis = <1000>;
 109                                         type = "critical";
 110                                 };
 111                         };
 112                 };
 113
 114                 xo-thermal {
 115                         polling-delay-passive = <0>;
 116                         polling-delay = <0>;
 117                         thermal-sensors = <&pm6125_adc_tm 2>;
 118
 119                         trips {
 120                                 active-config0 {
 121                                         temperature = <125000>;
 122                                         hysteresis = <1000>;
 123                                         type = "critical";
 124                                 };
 125                         };
 126                 };
 127         };
 128 };
 129
 130 &hsusb_phy1 {
 131         vdd-supply = <&vreg_l7a>;
 132         vdda-pll-supply = <&vreg_l10a>;
 133         vdda-phy-dpdm-supply = <&vreg_l15a>;
 134         status = "okay";
 135 };
 136
 137 &pm6125_adc {
 138         pinctrl-names = "default";
 139         pinctrl-0 = <&camera_flash_therm &emmc_ufs_therm>;
 140
 141         channel@4d {
 142                 reg = <ADC5_AMUX_THM1_100K_PU>;
 143                 qcom,ratiometric;
 144                 qcom,hw-settle-time = <200>;
 145                 qcom,pre-scaling = <1 1>;
 146                 label = "rf_pa0_therm";
 147         };
 148
 149         channel@4e {
 150                 reg = <ADC5_AMUX_THM2_100K_PU>;
 151                 qcom,ratiometric;
 152                 qcom,hw-settle-time = <200>;
 153                 qcom,pre-scaling = <1 1>;
 154                 label = "quiet_therm";
 155         };
 156
 157         channel@52 {
 158                 reg = <ADC5_GPIO1_100K_PU>;
 159                 qcom,ratiometric;
 160                 qcom,hw-settle-time = <200>;
 161                 qcom,pre-scaling = <1 1>;
 162                 label = "camera_flash_therm";
 163         };
 164
 165         channel@54 {
 166                 reg = <ADC5_GPIO3_100K_PU>;
 167                 qcom,ratiometric;
 168                 qcom,hw-settle-time = <200>;
 169                 qcom,pre-scaling = <1 1>;
 170                 label = "emmc_ufs_therm";
 171         };
 172 };
 173
 174 &pm6125_adc_tm {
 175         status = "okay";
 176
 177         rf-pa0-therm@0 {
 178                 reg = <0>;
 179                 io-channels = <&pm6125_adc ADC5_AMUX_THM1_100K_PU>;
 180                 qcom,ratiometric;
 181                 qcom,hw-settle-time-us = <200>;
 182         };
 183
 184         quiet-therm@1 {
 185                 reg = <1>;
 186                 io-channels = <&pm6125_adc ADC5_AMUX_THM2_100K_PU>;
 187                 qcom,ratiometric;
 188                 qcom,hw-settle-time-us = <200>;
 189         };
 190
 191         xo-therm@2 {
 192                 reg = <2>;
 193                 io-channels = <&pm6125_adc ADC5_XO_THERM_100K_PU>;
 194                 qcom,ratiometric;
 195                 qcom,hw-settle-time-us = <200>;
 196         };
 197 };
 198
 199 &pm6125_gpios {
 200         camera_flash_therm: camera-flash-therm-state {
 201                 pins = "gpio3";
 202                 function = PMIC_GPIO_FUNC_NORMAL;
 203                 bias-high-impedance;
 204         };
 205
 206         emmc_ufs_therm: emmc-ufs-therm-state {
 207                 pins = "gpio6";
 208                 function = PMIC_GPIO_FUNC_NORMAL;
 209                 bias-high-impedance;
 210         };
 211
 212         vol_up_n: vol-up-n-state {
 213                 pins = "gpio5";
 214                 function = PMIC_GPIO_FUNC_NORMAL;
 215                 input-enable;
 216                 bias-pull-up;
 217         };
 218 };
 219
 220 &pon_pwrkey {
 221         status = "okay";
 222 };
 223
 224 &pon_resin {
 225         linux,code = <KEY_VOLUMEDOWN>;
 226         status = "okay";
 227 };
 228
 229 &rpm_requests {
 230         regulators-0 {
 231                 compatible = "qcom,rpm-pm6125-regulators";
 232
 233                 vreg_s6a: s6 {
 234                         regulator-min-microvolt = <936000>;
 235                         regulator-max-microvolt = <1422000>;
 236                 };
 237
 238                 vreg_l1a: l1 {
 239                         regulator-min-microvolt = <1200000>;
 240                         regulator-max-microvolt = <1256000>;
 241                 };
 242
 243                 vreg_l2a: l2 {
 244                         regulator-min-microvolt = <1000000>;
 245                         regulator-max-microvolt = <1056000>;
 246                 };
 247
 248                 vreg_l3a: l3 {
 249                         regulator-min-microvolt = <1000000>;
 250                         regulator-max-microvolt = <1064000>;
 251                 };
 252
 253                 vreg_l4a: l4 {
 254                         regulator-min-microvolt = <872000>;
 255                         regulator-max-microvolt = <976000>;
 256                         regulator-allow-set-load;
 257                 };
 258
 259                 vreg_l5a: l5 {
 260                         regulator-min-microvolt = <1648000>;
 261                         regulator-max-microvolt = <2950000>;
 262                         regulator-allow-set-load;
 263                 };
 264
 265                 vreg_l6a: l6 {
 266                         regulator-min-microvolt = <576000>;
 267                         regulator-max-microvolt = <656000>;
 268                 };
 269
 270                 vreg_l7a: l7 {
 271                         regulator-min-microvolt = <872000>;
 272                         regulator-max-microvolt = <976000>;
 273                 };
 274
 275                 vreg_l8a: l8 {
 276                         regulator-min-microvolt = <400000>;
 277                         regulator-max-microvolt = <728000>;
 278                 };
 279
 280                 vreg_l9a: l9 {
 281                         regulator-min-microvolt = <1800000>;
 282                         regulator-max-microvolt = <1896000>;
 283                 };
 284
 285                 vreg_l10a: l10 {
 286                         regulator-min-microvolt = <1800000>;
 287                         regulator-max-microvolt = <1896000>;
 288                         regulator-allow-set-load;
 289                 };
 290
 291                 vreg_l11a: l11 {
 292                         regulator-min-microvolt = <1800000>;
 293                         regulator-max-microvolt = <1952000>;
 294                         regulator-allow-set-load;
 295                 };
 296
 297                 vreg_l12a: l12 {
 298                         regulator-min-microvolt = <1800000>;
 299                         regulator-max-microvolt = <1996000>;
 300                 };
 301
 302                 vreg_l13a: l13 {
 303                         regulator-min-microvolt = <1800000>;
 304                         regulator-max-microvolt = <1832000>;
 305                 };
 306
 307                 vreg_l14a: l14 {
 308                         regulator-min-microvolt = <1800000>;
 309                         regulator-max-microvolt = <1904000>;
 310                 };
 311
 312                 vreg_l15a: l15 {
 313                         regulator-min-microvolt = <3104000>;
 314                         regulator-max-microvolt = <3232000>;
 315                 };
 316
 317                 vreg_l16a: l16 {
 318                         regulator-min-microvolt = <1800000>;
 319                         regulator-max-microvolt = <1904000>;
 320                 };
 321
 322                 vreg_l17a: l17 {
 323                         regulator-min-microvolt = <1248000>;
 324                         regulator-max-microvolt = <1304000>;
 325                 };
 326
 327                 vreg_l18a: l18 {
 328                         regulator-min-microvolt = <1200000>;
 329                         regulator-max-microvolt = <1264000>;
 330                         regulator-allow-set-load;
 331                 };
 332
 333                 vreg_l19a: l19 {
 334                         regulator-min-microvolt = <1648000>;
 335                         regulator-max-microvolt = <2952000>;
 336                 };
 337
 338                 vreg_l20a: l20 {
 339                         regulator-min-microvolt = <1648000>;
 340                         regulator-max-microvolt = <2952000>;
 341                 };
 342
 343                 vreg_l21a: l21 {
 344                         regulator-min-microvolt = <2600000>;
 345                         regulator-max-microvolt = <2856000>;
 346                 };
 347
 348                 vreg_l22a: l22 {
 349                         regulator-min-microvolt = <2944000>;
 350                         regulator-max-microvolt = <2950000>;
 351                         regulator-allow-set-load;
 352                 };
 353
 354                 vreg_l23a: l23 {
 355                         regulator-min-microvolt = <3000000>;
 356                         regulator-max-microvolt = <3400000>;
 357                 };
 358
 359                 vreg_l24a: l24 {
 360                         regulator-min-microvolt = <2944000>;
 361                         regulator-max-microvolt = <2950000>;
 362                         regulator-allow-set-load;
 363                 };
 364         };
 365 };
 366
 367 &sdc2_off_state {
 368         sd-cd-pins {
 369                 pins = "gpio98";
 370                 function = "gpio";
 371                 drive-strength = <2>;
 372                 bias-disable;
 373         };
 374 };
 375
 376 &sdc2_on_state {
 377         sd-cd-pins {
 378                 pins = "gpio98";
 379                 function = "gpio";
 380                 drive-strength = <2>;
 381                 bias-pull-up;
 382         };
 383 };
 384
 385 &sdhc_2 {
 386         cd-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>;
 387         vmmc-supply = <&vreg_l22a>;
 388         vqmmc-supply = <&vreg_l5a>;
 389         no-sdio;
 390         no-mmc;
 391         status = "okay";
 392 };
 393
 394 &tlmm {
 395         gpio-reserved-ranges = <22 2>, <28 6>;
 396 };
 397
 398 &ufs_mem_hc {
 399         vcc-supply = <&vreg_l24a>;
 400         vccq2-supply = <&vreg_l11a>;
 401         vcc-max-microamp = <600000>;
 402         vccq2-max-microamp = <600000>;
 403         vdd-hba-supply = <&vreg_l18a>;
 404         status = "okay";
 405 };
 406
 407 &ufs_mem_phy {
 408         vdda-phy-supply = <&vreg_l4a>;
 409         vdda-pll-supply = <&vreg_l10a>;
 410         status = "okay";
 411 };
 412
 413 &usb3 {
 414         status = "okay";
 415 };
 416
 417 &usb3_dwc3 {
 418         extcon = <&extcon_usb>;
 419 };