arch/arm/boot/dts/qcom-msm8960-cdp.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 #include <dt-bindings/input/input.h>
   3
   4 #include "qcom-msm8960.dtsi"
   5
   6 / {
   7         model = "Qualcomm MSM8960 CDP";
   8         compatible = "qcom,msm8960-cdp", "qcom,msm8960";
   9
  10         aliases {
  11                 serial0 = &gsbi5_serial;
  12         };
  13
  14         chosen {
  15                 stdout-path = "serial0:115200n8";
  16         };
  17
  18         regulators {
  19                 compatible = "simple-bus";
  20
  21                 ext_l2: gpio-regulator@91 {
  22                         compatible = "regulator-fixed";
  23                         regulator-name = "ext_l2";
  24                         gpio = <&msmgpio 91 0>;
  25                         startup-delay-us = <10000>;
  26                         enable-active-high;
  27                 };
  28         };
  29 };
  30
  31 &gsbi1 {
  32         qcom,mode = <GSBI_PROT_SPI>;
  33         pinctrl-names = "default";
  34         pinctrl-0 = <&spi1_default>;
  35         status = "okay";
  36 };
  37
  38 &gsbi1_spi {
  39         status = "okay";
  40
  41         ethernet@0 {
  42                 compatible = "micrel,ks8851";
  43                 reg = <0>;
  44                 interrupt-parent = <&msmgpio>;
  45                 interrupts = <90 8>;
  46                 spi-max-frequency = <5400000>;
  47                 vdd-supply = <&ext_l2>;
  48                 vdd-io-supply = <&pm8921_lvs6>;
  49                 reset-gpios = <&msmgpio 89 0>;
  50         };
  51 };
  52
  53 &gsbi5 {
  54         qcom,mode = <GSBI_PROT_I2C_UART>;
  55         status = "okay";
  56 };
  57
  58 &gsbi5_serial {
  59         status = "okay";
  60 };
  61
  62 &msmgpio {
  63         spi1_default: spi1_default {
  64                  mux {
  65                         pins = "gpio6", "gpio7", "gpio9";
  66                         function = "gsbi1";
  67                  };
  68
  69                  mosi {
  70                         pins = "gpio6";
  71                         drive-strength = <12>;
  72                         bias-disable;
  73                  };
  74
  75                  miso {
  76                         pins = "gpio7";
  77                         drive-strength = <12>;
  78                         bias-disable;
  79                  };
  80
  81                  cs {
  82                         pins = "gpio8";
  83                         drive-strength = <12>;
  84                         bias-disable;
  85                         output-low;
  86                  };
  87
  88                  clk {
  89                         pins = "gpio9";
  90                         drive-strength = <12>;
  91                         bias-disable;
  92                  };
  93         };
  94 };
  95
  96 &pmicintc {
  97         keypad@148 {
  98                 linux,keymap = <
  99                         MATRIX_KEY(0, 0, KEY_VOLUMEUP)
 100                         MATRIX_KEY(0, 1, KEY_VOLUMEDOWN)
 101                         MATRIX_KEY(0, 2, KEY_CAMERA_FOCUS)
 102                         MATRIX_KEY(0, 3, KEY_CAMERA)
 103                         >;
 104                 keypad,num-rows = <1>;
 105                 keypad,num-columns = <5>;
 106         };
 107 };
 108
 109 &rpm {
 110         regulators {
 111                 compatible = "qcom,rpm-pm8921-regulators";
 112                 vin_lvs1_3_6-supply = <&pm8921_s4>;
 113                 vin_lvs2-supply = <&pm8921_s4>;
 114                 vin_lvs4_5_7-supply = <&pm8921_s4>;
 115                 vdd_ncp-supply = <&pm8921_l6>;
 116                 vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
 117                 vdd_l21_l23_l29-supply = <&pm8921_s8>;
 118                 vdd_l24-supply = <&pm8921_s1>;
 119                 vdd_l25-supply = <&pm8921_s1>;
 120                 vdd_l27-supply = <&pm8921_s7>;
 121                 vdd_l28-supply = <&pm8921_s7>;
 122
 123                 /* Buck SMPS */
 124                 pm8921_s1: s1 {
 125                         regulator-always-on;
 126                         regulator-min-microvolt = <1225000>;
 127                         regulator-max-microvolt = <1225000>;
 128                         qcom,switch-mode-frequency = <3200000>;
 129                         bias-pull-down;
 130                 };
 131
 132                 pm8921_s2: s2 {
 133                         regulator-min-microvolt = <1300000>;
 134                         regulator-max-microvolt = <1300000>;
 135                         qcom,switch-mode-frequency = <1600000>;
 136                         bias-pull-down;
 137                 };
 138
 139                 pm8921_s3: s3 {
 140                         regulator-min-microvolt = <500000>;
 141                         regulator-max-microvolt = <1150000>;
 142                         qcom,switch-mode-frequency = <4800000>;
 143                         bias-pull-down;
 144                 };
 145
 146                 pm8921_s4: s4 {
 147                         regulator-always-on;
 148                         regulator-min-microvolt = <1800000>;
 149                         regulator-max-microvolt = <1800000>;
 150                         qcom,switch-mode-frequency = <1600000>;
 151                         bias-pull-down;
 152                         qcom,force-mode = <QCOM_RPM_FORCE_MODE_AUTO>;
 153                 };
 154
 155                 pm8921_s7: s7 {
 156                         regulator-min-microvolt = <1150000>;
 157                         regulator-max-microvolt = <1150000>;
 158                         qcom,switch-mode-frequency = <3200000>;
 159                         bias-pull-down;
 160                 };
 161
 162                 pm8921_s8: s8 {
 163                         regulator-always-on;
 164                         regulator-min-microvolt = <2050000>;
 165                         regulator-max-microvolt = <2050000>;
 166                         qcom,switch-mode-frequency = <1600000>;
 167                         bias-pull-down;
 168                 };
 169
 170                 /* PMOS LDO */
 171                 pm8921_l1: l1 {
 172                         regulator-always-on;
 173                         regulator-min-microvolt = <1050000>;
 174                         regulator-max-microvolt = <1050000>;
 175                         bias-pull-down;
 176                 };
 177
 178                 pm8921_l2: l2 {
 179                         regulator-min-microvolt = <1200000>;
 180                         regulator-max-microvolt = <1200000>;
 181                         bias-pull-down;
 182                 };
 183
 184                 pm8921_l3: l3 {
 185                         regulator-min-microvolt = <3075000>;
 186                         regulator-max-microvolt = <3075000>;
 187                         bias-pull-down;
 188                 };
 189
 190                 pm8921_l4: l4 {
 191                         regulator-always-on;
 192                         regulator-min-microvolt = <1800000>;
 193                         regulator-max-microvolt = <1800000>;
 194                         bias-pull-down;
 195                 };
 196
 197                 pm8921_l5: l5 {
 198                         regulator-min-microvolt = <2950000>;
 199                         regulator-max-microvolt = <2950000>;
 200                         bias-pull-down;
 201                 };
 202
 203                 pm8921_l6: l6 {
 204                         regulator-min-microvolt = <2950000>;
 205                         regulator-max-microvolt = <2950000>;
 206                         bias-pull-down;
 207                 };
 208
 209                 pm8921_l7: l7 {
 210                         regulator-always-on;
 211                         regulator-min-microvolt = <1850000>;
 212                         regulator-max-microvolt = <2950000>;
 213                         bias-pull-down;
 214                 };
 215
 216                 pm8921_l8: l8 {
 217                         regulator-min-microvolt = <2800000>;
 218                         regulator-max-microvolt = <3000000>;
 219                         bias-pull-down;
 220                 };
 221
 222                 pm8921_l9: l9 {
 223                         regulator-min-microvolt = <3000000>;
 224                         regulator-max-microvolt = <3000000>;
 225                         bias-pull-down;
 226                 };
 227
 228                 pm8921_l10: l10 {
 229                         regulator-min-microvolt = <3000000>;
 230                         regulator-max-microvolt = <3000000>;
 231                         bias-pull-down;
 232                 };
 233
 234                 pm8921_l11: l11 {
 235                         regulator-min-microvolt = <2850000>;
 236                         regulator-max-microvolt = <2850000>;
 237                         bias-pull-down;
 238                 };
 239
 240                 pm8921_l12: l12 {
 241                         regulator-min-microvolt = <1200000>;
 242                         regulator-max-microvolt = <1200000>;
 243                         bias-pull-down;
 244                 };
 245
 246                 pm8921_l14: l14 {
 247                         regulator-min-microvolt = <1800000>;
 248                         regulator-max-microvolt = <1800000>;
 249                         bias-pull-down;
 250                 };
 251
 252                 pm8921_l15: l15 {
 253                         regulator-min-microvolt = <1800000>;
 254                         regulator-max-microvolt = <2950000>;
 255                         bias-pull-down;
 256                 };
 257
 258                 pm8921_l16: l16 {
 259                         regulator-min-microvolt = <2800000>;
 260                         regulator-max-microvolt = <2800000>;
 261                         bias-pull-down;
 262                 };
 263
 264                 pm8921_l17: l17 {
 265                         regulator-min-microvolt = <1800000>;
 266                         regulator-max-microvolt = <2950000>;
 267                         bias-pull-down;
 268                 };
 269
 270                 pm8921_l18: l18 {
 271                         regulator-min-microvolt = <1300000>;
 272                         regulator-max-microvolt = <1300000>;
 273                         bias-pull-down;
 274                 };
 275
 276                 pm8921_l21: l21 {
 277                         regulator-min-microvolt = <1900000>;
 278                         regulator-max-microvolt = <1900000>;
 279                         bias-pull-down;
 280                 };
 281
 282                 pm8921_l22: l22 {
 283                         regulator-min-microvolt = <2750000>;
 284                         regulator-max-microvolt = <2750000>;
 285                         bias-pull-down;
 286                 };
 287
 288                 pm8921_l23: l23 {
 289                         regulator-always-on;
 290                         regulator-min-microvolt = <1800000>;
 291                         regulator-max-microvolt = <1800000>;
 292                         bias-pull-down;
 293                 };
 294
 295                 pm8921_l24: l24 {
 296                         regulator-min-microvolt = <750000>;
 297                         regulator-max-microvolt = <1150000>;
 298                         bias-pull-down;
 299                 };
 300
 301                 pm8921_l25: l25 {
 302                         regulator-always-on;
 303                         regulator-min-microvolt = <1250000>;
 304                         regulator-max-microvolt = <1250000>;
 305                         bias-pull-down;
 306                 };
 307
 308                 /* Low Voltage Switch */
 309                 pm8921_lvs1: lvs1 {
 310                         bias-pull-down;
 311                 };
 312
 313                 pm8921_lvs2: lvs2 {
 314                         bias-pull-down;
 315                 };
 316
 317                 pm8921_lvs3: lvs3 {
 318                         bias-pull-down;
 319                 };
 320
 321                 pm8921_lvs4: lvs4 {
 322                         bias-pull-down;
 323                 };
 324
 325                 pm8921_lvs5: lvs5 {
 326                         bias-pull-down;
 327                 };
 328
 329                 pm8921_lvs6: lvs6 {
 330                         bias-pull-down;
 331                 };
 332
 333                 pm8921_lvs7: lvs7 {
 334                         bias-pull-down;
 335                 };
 336
 337                 pm8921_ncp: ncp {
 338                         regulator-min-microvolt = <1800000>;
 339                         regulator-max-microvolt = <1800000>;
 340                         qcom,switch-mode-frequency = <1600000>;
 341                 };
 342         };
 343 };
 344
 345 /* eMMC */
 346 &sdcc1 {
 347         status = "okay";
 348 };
 349
 350 /* External micro SD card */
 351 &sdcc3 {
 352         status = "okay";
 353 };