arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 #include "qcom-msm8974.dtsi"
   3 #include "qcom-pm8841.dtsi"
   4 #include "qcom-pm8941.dtsi"
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
   8
   9 / {
  10         model = "LGE MSM 8974 HAMMERHEAD";
  11         compatible = "lge,hammerhead", "qcom,msm8974";
  12
  13         aliases {
  14                 serial0 = &blsp1_uart1;
  15         };
  16
  17         chosen {
  18                 stdout-path = "serial0:115200n8";
  19         };
  20
  21         smd {
  22                 rpm {
  23                         rpm_requests {
  24                                 pm8841-regulators {
  25                                         s1 {
  26                                                 regulator-min-microvolt = <675000>;
  27                                                 regulator-max-microvolt = <1050000>;
  28                                         };
  29
  30                                         s2 {
  31                                                 regulator-min-microvolt = <500000>;
  32                                                 regulator-max-microvolt = <1050000>;
  33                                         };
  34
  35                                         s3 {
  36                                                 regulator-min-microvolt = <1050000>;
  37                                                 regulator-max-microvolt = <1050000>;
  38                                         };
  39
  40                                         s4 {
  41                                                 regulator-min-microvolt = <815000>;
  42                                                 regulator-max-microvolt = <900000>;
  43                                         };
  44                                 };
  45
  46                                 pm8941-regulators {
  47                                         vdd_l1_l3-supply = <&pm8941_s1>;
  48                                         vdd_l2_lvs1_2_3-supply = <&pm8941_s3>;
  49                                         vdd_l4_l11-supply = <&pm8941_s1>;
  50                                         vdd_l5_l7-supply = <&pm8941_s2>;
  51                                         vdd_l6_l12_l14_l15-supply = <&pm8941_s2>;
  52                                         vdd_l8_l16_l18_l19-supply = <&vreg_vph_pwr>;
  53                                         vdd_l9_l10_l17_l22-supply = <&vreg_boost>;
  54                                         vdd_l13_l20_l23_l24-supply = <&vreg_boost>;
  55                                         vdd_l21-supply = <&vreg_boost>;
  56
  57                                         s1 {
  58                                                 regulator-min-microvolt = <1300000>;
  59                                                 regulator-max-microvolt = <1300000>;
  60
  61                                                 regulator-always-on;
  62                                                 regulator-boot-on;
  63                                         };
  64
  65                                         s2 {
  66                                                 regulator-min-microvolt = <2150000>;
  67                                                 regulator-max-microvolt = <2150000>;
  68
  69                                                 regulator-boot-on;
  70                                         };
  71
  72                                         s3 {
  73                                                 regulator-min-microvolt = <1800000>;
  74                                                 regulator-max-microvolt = <1800000>;
  75
  76                                                 regulator-always-on;
  77                                                 regulator-boot-on;
  78                                         };
  79
  80                                         l1 {
  81                                                 regulator-min-microvolt = <1225000>;
  82                                                 regulator-max-microvolt = <1225000>;
  83
  84                                                 regulator-always-on;
  85                                                 regulator-boot-on;
  86                                         };
  87
  88                                         l2 {
  89                                                 regulator-min-microvolt = <1200000>;
  90                                                 regulator-max-microvolt = <1200000>;
  91                                         };
  92
  93                                         l3 {
  94                                                 regulator-min-microvolt = <1225000>;
  95                                                 regulator-max-microvolt = <1225000>;
  96                                         };
  97
  98                                         l4 {
  99                                                 regulator-min-microvolt = <1225000>;
 100                                                 regulator-max-microvolt = <1225000>;
 101                                         };
 102
 103                                         l5 {
 104                                                 regulator-min-microvolt = <1800000>;
 105                                                 regulator-max-microvolt = <1800000>;
 106                                         };
 107
 108                                         l6 {
 109                                                 regulator-min-microvolt = <1800000>;
 110                                                 regulator-max-microvolt = <1800000>;
 111
 112                                                 regulator-boot-on;
 113                                         };
 114
 115                                         l7 {
 116                                                 regulator-min-microvolt = <1800000>;
 117                                                 regulator-max-microvolt = <1800000>;
 118
 119                                                 regulator-boot-on;
 120                                         };
 121
 122                                         l8 {
 123                                                 regulator-min-microvolt = <1800000>;
 124                                                 regulator-max-microvolt = <1800000>;
 125                                         };
 126
 127                                         l9 {
 128                                                 regulator-min-microvolt = <1800000>;
 129                                                 regulator-max-microvolt = <2950000>;
 130                                         };
 131
 132                                         l10 {
 133                                                 regulator-min-microvolt = <1800000>;
 134                                                 regulator-max-microvolt = <2950000>;
 135                                         };
 136
 137                                         l11 {
 138                                                 regulator-min-microvolt = <1300000>;
 139                                                 regulator-max-microvolt = <1300000>;
 140                                         };
 141
 142                                         l12 {
 143                                                 regulator-min-microvolt = <1800000>;
 144                                                 regulator-max-microvolt = <1800000>;
 145
 146                                                 regulator-always-on;
 147                                                 regulator-boot-on;
 148                                         };
 149
 150                                         l13 {
 151                                                 regulator-min-microvolt = <1800000>;
 152                                                 regulator-max-microvolt = <2950000>;
 153
 154                                                 regulator-boot-on;
 155                                         };
 156
 157                                         l14 {
 158                                                 regulator-min-microvolt = <1800000>;
 159                                                 regulator-max-microvolt = <1800000>;
 160                                         };
 161
 162                                         l15 {
 163                                                 regulator-min-microvolt = <2050000>;
 164                                                 regulator-max-microvolt = <2050000>;
 165                                         };
 166
 167                                         l16 {
 168                                                 regulator-min-microvolt = <2700000>;
 169                                                 regulator-max-microvolt = <2700000>;
 170                                         };
 171
 172                                         l17 {
 173                                                 regulator-min-microvolt = <2850000>;
 174                                                 regulator-max-microvolt = <2850000>;
 175                                         };
 176
 177                                         l18 {
 178                                                 regulator-min-microvolt = <2850000>;
 179                                                 regulator-max-microvolt = <2850000>;
 180                                         };
 181
 182                                         l19 {
 183                                                 regulator-min-microvolt = <3000000>;
 184                                                 regulator-max-microvolt = <3300000>;
 185                                         };
 186
 187                                         l20 {
 188                                                 regulator-min-microvolt = <2950000>;
 189                                                 regulator-max-microvolt = <2950000>;
 190
 191                                                 regulator-boot-on;
 192                                                 regulator-system-load = <200000>;
 193                                                 regulator-allow-set-load;
 194                                         };
 195
 196                                         l21 {
 197                                                 regulator-min-microvolt = <2950000>;
 198                                                 regulator-max-microvolt = <2950000>;
 199
 200                                                 regulator-boot-on;
 201                                         };
 202
 203                                         l22 {
 204                                                 regulator-min-microvolt = <3000000>;
 205                                                 regulator-max-microvolt = <3300000>;
 206                                         };
 207
 208                                         l23 {
 209                                                 regulator-min-microvolt = <3000000>;
 210                                                 regulator-max-microvolt = <3000000>;
 211                                         };
 212
 213                                         l24 {
 214                                                 regulator-min-microvolt = <3075000>;
 215                                                 regulator-max-microvolt = <3075000>;
 216
 217                                                 regulator-boot-on;
 218                                         };
 219                                 };
 220                         };
 221                 };
 222         };
 223 };
 224
 225 &soc {
 226         serial@f991d000 {
 227                 status = "ok";
 228         };
 229
 230         pinctrl@fd510000 {
 231                 sdhc1_pin_a: sdhc1-pin-active {
 232                         clk {
 233                                 pins = "sdc1_clk";
 234                                 drive-strength = <16>;
 235                                 bias-disable;
 236                         };
 237
 238                         cmd-data {
 239                                 pins = "sdc1_cmd", "sdc1_data";
 240                                 drive-strength = <10>;
 241                                 bias-pull-up;
 242                         };
 243                 };
 244
 245                 i2c3_pins: i2c3 {
 246                         mux {
 247                                 pins = "gpio10", "gpio11";
 248                                 function = "blsp_i2c3";
 249                                 drive-strength = <2>;
 250                                 bias-disable;
 251                         };
 252                 };
 253
 254                 i2c12_pins: i2c12 {
 255                         mux {
 256                                 pins = "gpio87", "gpio88";
 257                                 function = "blsp_i2c12";
 258                                 drive-strength = <2>;
 259                                 bias-disable;
 260                         };
 261                 };
 262
 263                 mpu6515_pin: mpu6515 {
 264                         irq {
 265                                 pins = "gpio73";
 266                                 function = "gpio";
 267                                 bias-disable;
 268                                 input-enable;
 269                         };
 270                 };
 271         };
 272
 273         sdhci@f9824900 {
 274                 status = "ok";
 275
 276                 vmmc-supply = <&pm8941_l20>;
 277                 vqmmc-supply = <&pm8941_s3>;
 278
 279                 bus-width = <8>;
 280                 non-removable;
 281
 282                 pinctrl-names = "default";
 283                 pinctrl-0 = <&sdhc1_pin_a>;
 284         };
 285
 286         gpio-keys {
 287                 compatible = "gpio-keys";
 288                 input-name = "gpio-keys";
 289
 290                 pinctrl-names = "default";
 291                 pinctrl-0 = <&gpio_keys_pin_a>;
 292
 293                 volume-up {
 294                         label = "volume_up";
 295                         gpios = <&pm8941_gpios 2 GPIO_ACTIVE_LOW>;
 296                         linux,input-type = <1>;
 297                         linux,code = <KEY_VOLUMEUP>;
 298                 };
 299
 300                 volume-down {
 301                         label = "volume_down";
 302                         gpios = <&pm8941_gpios 3 GPIO_ACTIVE_LOW>;
 303                         linux,input-type = <1>;
 304                         linux,code = <KEY_VOLUMEDOWN>;
 305                 };
 306         };
 307
 308         i2c@f9968000 {
 309                 status = "ok";
 310                 pinctrl-names = "default";
 311                 pinctrl-0 = <&i2c12_pins>;
 312                 clock-frequency = <100000>;
 313                 qcom,src-freq = <50000000>;
 314
 315                 mpu6515@68 {
 316                         compatible = "invensense,mpu6515";
 317                         reg = <0x68>;
 318                         interrupts-extended = <&msmgpio 73 IRQ_TYPE_EDGE_FALLING>;
 319                         vddio-supply = <&pm8941_lvs1>;
 320
 321                         pinctrl-names = "default";
 322                         pinctrl-0 = <&mpu6515_pin>;
 323
 324                         i2c-gate {
 325                                 #address-cells = <1>;
 326                                 #size-cells = <0>;
 327                                 ak8963@f {
 328                                         compatible = "asahi-kasei,ak8963";
 329                                         reg = <0x0f>;
 330                                         // Currently only works in polling mode.
 331                                         // gpios = <&msmgpio 61 0>;
 332                                         vid-supply = <&pm8941_lvs1>;
 333                                         vdd-supply = <&pm8941_l17>;
 334                                 };
 335
 336                                 bmp280@76 {
 337                                         compatible = "bosch,bmp280";
 338                                         reg = <0x76>;
 339                                         vdda-supply = <&pm8941_lvs1>;
 340                                         vddd-supply = <&pm8941_l17>;
 341                                 };
 342                         };
 343                 };
 344         };
 345
 346         i2c@f9925000 {
 347                 status = "ok";
 348                 pinctrl-names = "default";
 349                 pinctrl-0 = <&i2c3_pins>;
 350                 clock-frequency = <100000>;
 351                 qcom,src-freq = <50000000>;
 352
 353                 avago_apds993@39 {
 354                         compatible = "avago,apds9930";
 355                         reg = <0x39>;
 356                         interrupts-extended = <&msmgpio 61 IRQ_TYPE_EDGE_FALLING>;
 357                         vdd-supply = <&pm8941_l17>;
 358                         vddio-supply = <&pm8941_lvs1>;
 359                         led-max-microamp = <100000>;
 360                         amstaos,proximity-diodes = <0>;
 361                 };
 362         };
 363 };
 364
 365 &spmi_bus {
 366         pm8941@0 {
 367                 gpios@c000 {
 368                         gpio_keys_pin_a: gpio-keys-active {
 369                                 pins = "gpio2", "gpio3";
 370                                 function = "normal";
 371
 372                                 bias-pull-up;
 373                                 power-source = <PM8941_GPIO_S3>;
 374                         };
 375                 };
 376         };
 377 };