arch/arm/boot/dts/qcom-apq8064-arrow-sd-600eval.dts

   1 #include "qcom-apq8064-v2.0.dtsi"
   2 #include "qcom-apq8064-arrow-sd-600eval-pins.dtsi"
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/mfd/qcom-rpm.h>
   5
   6 / {
   7         model = "Arrow Electronics, APQ8064 SD_600eval";
   8         compatible = "arrow,sd_600eval", "qcom,apq8064";
   9
  10         aliases {
  11                 serial0 = &gsbi7_serial;
  12                 serial1 = &gsbi1_serial;
  13                 i2c0 = &gsbi2_i2c;
  14                 i2c1 = &gsbi3_i2c;
  15                 i2c2 = &gsbi4_i2c;
  16                 i2c3 = &gsbi7_i2c;
  17                 spi0 = &gsbi5_spi;
  18         };
  19
  20         regulators {
  21                 compatible = "simple-bus";
  22                 vph: regulator-fixed@1 {
  23                         compatible = "regulator-fixed";
  24                         regulator-min-microvolt = <4500000>;
  25                         regulator-max-microvolt = <4500000>;
  26                         regulator-name = "VPH";
  27                         regulator-type = "voltage";
  28                         regulator-boot-on;
  29                 };
  30
  31                 /* on board fixed 3.3v supply */
  32                 vcc3v3: vcc3v3 {
  33                         compatible = "regulator-fixed";
  34                         regulator-name = "VCC3V3";
  35                         regulator-min-microvolt = <3300000>;
  36                         regulator-max-microvolt = <3300000>;
  37                         regulator-always-on;
  38                 };
  39
  40         };
  41
  42         smd {
  43                 q6@1 {
  44                         status = "ok";
  45                 };
  46
  47                 riva@6 {
  48                         status = "ok";
  49                 };
  50         };
  51
  52         soc {
  53                 rpm@108000 {
  54                         regulators {
  55                                 vdd_s1-supply = <&vph>;
  56                                 vdd_s2-supply = <&vph>;
  57                                 vdd_s3-supply = <&vph>;
  58                                 vdd_s4-supply = <&vph>;
  59                                 vdd_s5-supply = <&vph>;
  60                                 vdd_s6-supply = <&vph>;
  61                                 vdd_s7-supply = <&vph>;
  62                                 vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
  63                                 vdd_l3_l15_l17-supply = <&vph>;
  64                                 vdd_l4_l14-supply = <&vph>;
  65                                 vdd_l5_l8_l16-supply = <&vph>;
  66                                 vdd_l6_l7-supply = <&vph>;
  67                                 vdd_l9_l11-supply = <&vph>;
  68                                 vdd_l10_l22-supply = <&vph>;
  69                                 vdd_l21_l23_l29-supply = <&vph>;
  70                                 vdd_l24-supply = <&pm8921_s1>;
  71                                 vdd_l25-supply = <&pm8921_s1>;
  72                                 vdd_l26-supply = <&pm8921_s7>;
  73                                 vdd_l27-supply = <&pm8921_s7>;
  74                                 vdd_l28-supply = <&pm8921_s7>;
  75                                 vin_lvs1_3_6-supply = <&pm8921_s4>;
  76                                 vin_lvs2-supply = <&pm8921_s1>;
  77                                 vin_lvs4_5_7-supply = <&pm8921_s4>;
  78
  79                                 s1 {
  80                                         regulator-always-on;
  81                                         regulator-min-microvolt = <1225000>;
  82                                         regulator-max-microvolt = <1225000>;
  83                                         qcom,switch-mode-frequency = <3200000>;
  84                                         bias-pull-down;
  85                                 };
  86
  87                                 s2 {
  88                                         regulator-min-microvolt = <1300000>;
  89                                         regulator-max-microvolt = <1300000>;
  90                                         qcom,switch-mode-frequency = <1600000>;
  91                                         bias-pull-down;
  92                                         regulator-always-on;
  93                                 };
  94
  95                                 s3 {
  96                                         regulator-min-microvolt = <1000000>;
  97                                         regulator-max-microvolt = <1400000>;
  98                                         qcom,switch-mode-frequency = <4800000>;
  99                                 };
 100
 101                                 s4 {
 102                                         regulator-min-microvolt = <1800000>;
 103                                         regulator-max-microvolt = <1800000>;
 104                                         qcom,switch-mode-frequency = <1600000>;
 105                                         qcom,force-mode = <QCOM_RPM_FORCE_MODE_AUTO>;
 106                                         bias-pull-down;
 107                                         regulator-always-on;
 108                                 };
 109
 110                                 s7 {
 111                                         regulator-min-microvolt = <1300000>;
 112                                         regulator-max-microvolt = <1300000>;
 113                                         qcom,switch-mode-frequency = <3200000>;
 114                                  };
 115
 116                                 l3 {
 117                                         regulator-min-microvolt = <3050000>;
 118                                         regulator-max-microvolt = <3300000>;
 119                                         bias-pull-down;
 120                                 };
 121
 122                                 l4 {
 123                                         regulator-min-microvolt = <1000000>;
 124                                         regulator-max-microvolt = <1800000>;
 125                                         bias-pull-down;
 126                                 };
 127
 128                                 l5 {
 129                                         regulator-min-microvolt = <2750000>;
 130                                         regulator-max-microvolt = <3000000>;
 131                                         bias-pull-down;
 132                                         regulator-boot-on;
 133                                         regulator-always-on;
 134                                 };
 135
 136                                 l6 {
 137                                         regulator-min-microvolt = <2950000>;
 138                                         regulator-max-microvolt = <2950000>;
 139                                         bias-pull-down;
 140                                 };
 141
 142                                 l23 {
 143                                         regulator-min-microvolt = <1700000>;
 144                                         regulator-max-microvolt = <1900000>;
 145                                         bias-pull-down;
 146                                 };
 147
 148                                 lvs6 {
 149                                         bias-pull-down;
 150                                 };
 151
 152                                 lvs7 {
 153                                         bias-pull-down;
 154                                         regulator-always-on;
 155                                 };
 156                         };
 157                 };
 158
 159                 gsbi@12440000 {
 160                         status = "okay";
 161                         qcom,mode = <GSBI_PROT_UART_W_FC>;
 162                         serial@12450000 {
 163                                 label = "LS-UART1";
 164                                 status = "okay";
 165                                 pinctrl-names = "default";
 166                                 pinctrl-0 = <&gsbi1_uart_4pins>;
 167                         };
 168                 };
 169
 170                 gsbi@12480000 {
 171                         status = "okay";
 172                         qcom,mode = <GSBI_PROT_I2C>;
 173                         i2c@124a0000 {
 174                                 /* On Low speed expansion and Sensors */
 175                                 label = "LS-I2C0";
 176                                 status = "okay";
 177                                 lis3mdl_mag@1e {
 178                                         compatible = "st,lis3mdl-magn";
 179                                         reg = <0x1e>;
 180                                         vdd-supply = <&vcc3v3>;
 181                                         vddio-supply = <&pm8921_s4>;
 182                                         pinctrl-names = "default";
 183                                         pinctrl-0 = <&magneto_pins>;
 184                                         interrupt-parent = <&tlmm_pinmux>;
 185
 186                                         st,drdy-int-pin = <2>;
 187                                         interrupts = <48 IRQ_TYPE_EDGE_RISING>, /* DRDY line */
 188                                                      <31 IRQ_TYPE_EDGE_RISING>; /* INT */
 189                                 };
 190                         };
 191                 };
 192
 193                 gsbi@16200000 {
 194                         status = "okay";
 195                         qcom,mode = <GSBI_PROT_I2C>;
 196                         i2c@16280000 {
 197                         /* On Low speed expansion */
 198                                 status = "okay";
 199                                 label = "LS-I2C1";
 200                                 clock-frequency = <200000>;
 201                                 eeprom@52 {
 202                                         compatible = "atmel,24c128";
 203                                         reg = <0x52>;
 204                                         pagesize = <64>;
 205                                 };
 206                         };
 207                 };
 208
 209                 gsbi@16300000 {
 210                         status = "okay";
 211                         qcom,mode = <GSBI_PROT_I2C>;
 212                         i2c@16380000 {
 213                                 /* On High speed expansion */
 214                                 label = "HS-CAM-I2C3";
 215                                 status = "okay";
 216                         };
 217                 };
 218
 219                 gsbi@1a200000 {
 220                         status = "okay";
 221                         spi@1a280000 {
 222                                 /* On Low speed expansion */
 223                                 label = "LS-SPI0";
 224                                 status = "okay";
 225                         };
 226                 };
 227
 228                 /* DEBUG UART  */
 229                 gsbi@16600000 {
 230                         status = "okay";
 231                         qcom,mode = <GSBI_PROT_I2C_UART>;
 232                         serial@16640000 {
 233                                 label = "LS-UART0";
 234                                 status = "okay";
 235                                 pinctrl-names = "default";
 236                                 pinctrl-0 = <&gsbi7_uart_2pins>;
 237                         };
 238
 239                         i2c@16680000 {
 240                                 /* On High speed expansion */
 241                                 status = "okay";
 242                                 label = "HS-CAM-I2C2";
 243                         };
 244                 };
 245
 246                 leds {
 247                         pinctrl-names = "default";
 248                         pinctrl-0 = <&user_leds>, <&mpp_leds>;
 249
 250                         compatible = "gpio-leds";
 251
 252                         user-led0 {
 253                                 label = "user0-led";
 254                                 gpios = <&tlmm_pinmux 3 GPIO_ACTIVE_HIGH>;
 255                                 linux,default-trigger = "heartbeat";
 256                                 default-state = "off";
 257                         };
 258
 259                         user-led1 {
 260                                 label = "user1-led";
 261                                 gpios = <&tlmm_pinmux 7 GPIO_ACTIVE_HIGH>;
 262                                 linux,default-trigger = "mmc0";
 263                                 default-state = "off";
 264                         };
 265
 266                         user-led2 {
 267                                 label = "user2-led";
 268                                 gpios = <&tlmm_pinmux 10 GPIO_ACTIVE_HIGH>;
 269                                 linux,default-trigger = "mmc1";
 270                                 default-state = "off";
 271                         };
 272
 273                         user-led3 {
 274                                 label = "user3-led";
 275                                 gpios = <&tlmm_pinmux 11 GPIO_ACTIVE_HIGH>;
 276                                 linux,default-trigger = "none";
 277                                 default-state = "off";
 278                         };
 279
 280                         wifi-led {
 281                                 label = "WiFi-led";
 282                                 gpios = <&pm8921_mpps 7 GPIO_ACTIVE_HIGH>;
 283                                 default-state = "off";
 284                         };
 285
 286                         bt-led {
 287                                 label = "BT-led";
 288                                 gpios = <&pm8921_mpps 8 GPIO_ACTIVE_HIGH>;
 289                                 default-state = "off";
 290                         };
 291                 };
 292
 293                 pci@1b500000 {
 294                         status = "okay";
 295                         vdda-supply = <&pm8921_s3>;
 296                         vdda_phy-supply = <&pm8921_lvs6>;
 297                         vdda_refclk-supply = <&vcc3v3>;
 298                         pinctrl-0 = <&pcie_pins>;
 299                         pinctrl-names = "default";
 300                         perst-gpio = <&tlmm_pinmux 27 GPIO_ACTIVE_LOW>;
 301                 };
 302
 303                 phy@1b400000 {
 304                         status = "okay";
 305                 };
 306
 307                 sata@29000000 {
 308                         status  = "okay";
 309                         target-supply   = <&pm8921_lvs7>;
 310                 };
 311
 312                 wcnss@3204000 {
 313                         status = "ok";
 314
 315                         pinctrl-names = "default";
 316                         pinctrl-0 = <&wcnss_pin_a>;
 317                 };
 318
 319                 /* OTG */
 320                 phy@12500000 {
 321                         status          = "okay";
 322                         dr_mode         = "peripheral";
 323                         vddcx-supply    = <&pm8921_s3>;
 324                         v3p3-supply     = <&pm8921_l3>;
 325                         v1p8-supply     = <&pm8921_l4>;
 326                 };
 327
 328                 phy@12520000 {
 329                         status          = "okay";
 330                         vddcx-supply    = <&pm8921_s3>;
 331                         v3p3-supply     = <&pm8921_l3>;
 332                         v1p8-supply     = <&pm8921_l23>;
 333                 };
 334
 335                 phy@12530000 {
 336                         status          = "okay";
 337                         vddcx-supply    = <&pm8921_s3>;
 338                         v3p3-supply     = <&pm8921_l3>;
 339                         v1p8-supply     = <&pm8921_l23>;
 340                 };
 341
 342                 gadget@12500000 {
 343                         status = "okay";
 344                 };
 345
 346                 /* OTG */
 347                 usb@12500000 {
 348                         status = "okay";
 349                 };
 350
 351                 usb@12520000 {
 352                         status = "okay";
 353                 };
 354
 355                 usb@12530000 {
 356                         status = "okay";
 357                 };
 358
 359                 hdmi: qcom,hdmi-tx@4a00000 {
 360                         status = "okay";
 361                         core-vdda-supply = <&pm8921_hdmi_switch>;
 362                         hdmi-mux-supply = <&vcc3v3>;
 363                 };
 364
 365                 mdp: qcom,mdp@5100000 {
 366                         status = "disabled";
 367                 };
 368
 369                 amba {
 370                         /* eMMC */
 371                         sdcc@12400000 {
 372                                 status = "okay";
 373                                 vmmc-supply = <&pm8921_l5>;
 374                                 vqmmc-supply = <&pm8921_s4>;
 375                         };
 376
 377                         /* External micro SD card */
 378                         sdcc@12180000 {
 379                                 status = "okay";
 380                                 vmmc-supply = <&pm8921_l6>;
 381                                 pinctrl-names   = "default";
 382                                 pinctrl-0       = <&card_detect>;
 383                                 cd-gpios        = <&tlmm_pinmux 26 GPIO_ACTIVE_HIGH>;
 384                         };
 385                 };
 386         };
 387 };
 388
 389
 390 &CPU0 {
 391         cpu-supply = <&saw0>;
 392 };
 393
 394 &CPU1 {
 395         cpu-supply = <&saw1>;
 396 };
 397
 398 &CPU2 {
 399         cpu-supply = <&saw2>;
 400 };
 401
 402 &CPU3 {
 403         cpu-supply = <&saw3>;
 404 };