arch/arm/boot/dts/qcom-apq8064-ifc6410.dts

   1 #include "qcom-apq8064-v2.0.dtsi"
   2 #include <dt-bindings/gpio/gpio.h>
   3 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
   4
   5 / {
   6         model = "Qualcomm APQ8064/IFC6410";
   7         compatible = "qcom,apq8064-ifc6410", "qcom,apq8064";
   8
   9         aliases {
  10                 serial0 = &gsbi7_serial;
  11                 serial1 = &gsbi6_serial;
  12                 i2c0 = &gsbi1_i2c;
  13                 i2c1 = &gsbi2_i2c;
  14                 i2c2 = &gsbi3_i2c;
  15                 i2c3 = &gsbi4_i2c;
  16                 spi0 = &gsbi5_spi;
  17         };
  18
  19         chosen {
  20                 stdout-path = "serial0:115200n8";
  21         };
  22
  23         pwrseq {
  24                 compatible = "simple-bus";
  25
  26                 sdcc4_pwrseq: sdcc4_pwrseq {
  27                         pinctrl-names = "default";
  28                         pinctrl-0 = <&wlan_default_gpios>;
  29                         compatible = "mmc-pwrseq-simple";
  30                         reset-gpios = <&pm8921_gpio 43 GPIO_ACTIVE_LOW>;
  31                 };
  32         };
  33
  34         leds {
  35                 compatible = "gpio-leds";
  36                 pinctrl-names = "default";
  37                 pinctrl-0 = <&notify_led>;
  38
  39                 led@1 {
  40                         label = "apq8064:green:user1";
  41                         gpios = <&pm8921_gpio 18 GPIO_ACTIVE_HIGH>;
  42                         default-state = "on";
  43                 };
  44         };
  45
  46         hdmi-out {
  47                 compatible = "hdmi-connector";
  48                 type = "d";
  49
  50                 port {
  51                         hdmi_con: endpoint {
  52                                 remote-endpoint = <&hdmi_out>;
  53                         };
  54                 };
  55         };
  56
  57         soc {
  58                 pinctrl@800000 {
  59                         card_detect: card_detect {
  60                                 mux {
  61                                         pins = "gpio26";
  62                                         function = "gpio";
  63                                         bias-disable;
  64                                 };
  65                         };
  66
  67                         pcie_pins: pcie_pinmux {
  68                                 mux {
  69                                         pins = "gpio27";
  70                                         function = "gpio";
  71                                 };
  72                                 conf {
  73                                         pins = "gpio27";
  74                                         drive-strength = <12>;
  75                                         bias-disable;
  76                                 };
  77                         };
  78                 };
  79
  80                 rpm@108000 {
  81                         regulators {
  82                                 vin_lvs1_3_6-supply = <&pm8921_s4>;
  83                                 vin_lvs2-supply = <&pm8921_s1>;
  84                                 vin_lvs4_5_7-supply = <&pm8921_s4>;
  85
  86                                 vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
  87                                 vdd_l24-supply = <&pm8921_s1>;
  88                                 vdd_l25-supply = <&pm8921_s1>;
  89                                 vdd_l26-supply = <&pm8921_s7>;
  90                                 vdd_l27-supply = <&pm8921_s7>;
  91                                 vdd_l28-supply = <&pm8921_s7>;
  92
  93
  94                                 /* Buck SMPS */
  95                                 s1 {
  96                                         regulator-always-on;
  97                                         regulator-min-microvolt = <1225000>;
  98                                         regulator-max-microvolt = <1225000>;
  99                                         qcom,switch-mode-frequency = <3200000>;
 100                                         bias-pull-down;
 101                                 };
 102
 103                                 s3 {
 104                                         regulator-min-microvolt = <1000000>;
 105                                         regulator-max-microvolt = <1400000>;
 106                                         qcom,switch-mode-frequency = <4800000>;
 107                                 };
 108
 109                                 s4 {
 110                                         regulator-min-microvolt = <1800000>;
 111                                         regulator-max-microvolt = <1800000>;
 112                                         qcom,switch-mode-frequency = <3200000>;
 113                                 };
 114
 115                                 s7 {
 116                                         regulator-min-microvolt = <1300000>;
 117                                         regulator-max-microvolt = <1300000>;
 118                                         qcom,switch-mode-frequency = <3200000>;
 119                                 };
 120
 121                                 l3 {
 122                                         regulator-min-microvolt = <3050000>;
 123                                         regulator-max-microvolt = <3300000>;
 124                                         bias-pull-down;
 125                                 };
 126
 127                                 l4 {
 128                                         regulator-min-microvolt = <1000000>;
 129                                         regulator-max-microvolt = <1800000>;
 130                                         bias-pull-down;
 131                                 };
 132
 133                                 l5 {
 134                                         regulator-min-microvolt = <2750000>;
 135                                         regulator-max-microvolt = <3000000>;
 136                                         bias-pull-down;
 137                                 };
 138
 139                                 l6 {
 140                                         regulator-min-microvolt = <2950000>;
 141                                         regulator-max-microvolt = <2950000>;
 142                                         bias-pull-down;
 143                                 };
 144
 145                                 l23 {
 146                                         regulator-min-microvolt = <1700000>;
 147                                         regulator-max-microvolt = <1900000>;
 148                                         bias-pull-down;
 149                                 };
 150
 151                                 lvs1 {
 152                                         bias-pull-down;
 153                                 };
 154
 155                                 lvs6 {
 156                                         bias-pull-down;
 157                                 };
 158                         };
 159                 };
 160
 161                 ext_3p3v: regulator-fixed@1 {
 162                         compatible = "regulator-fixed";
 163                         regulator-min-microvolt = <3300000>;
 164                         regulator-max-microvolt = <3300000>;
 165                         regulator-name = "ext_3p3v";
 166                         regulator-type = "voltage";
 167                         startup-delay-us = <0>;
 168                         gpio = <&tlmm_pinmux 77 GPIO_ACTIVE_HIGH>;
 169                         enable-active-high;
 170                         regulator-boot-on;
 171                 };
 172
 173                 gsbi3: gsbi@16200000 {
 174                         status = "okay";
 175                         qcom,mode = <GSBI_PROT_I2C>;
 176                         i2c@16280000 {
 177                                 status = "okay";
 178                         };
 179                 };
 180
 181                 gsbi@16300000 {
 182                         status = "okay";
 183                         qcom,mode = <GSBI_PROT_I2C>;
 184                         /* CAM I2C MIPI-CSI connector */
 185                         i2c@16380000 {
 186                                 status = "okay";
 187                         };
 188                 };
 189
 190                 gsbi@12440000 {
 191                         status = "okay";
 192                         qcom,mode = <GSBI_PROT_I2C>;
 193
 194                         i2c@12460000 {
 195                                 status = "okay";
 196                                 clock-frequency = <200000>;
 197
 198                                 eeprom@52 {
 199                                         compatible = "atmel,24c128";
 200                                         reg = <0x52>;
 201                                         pagesize = <32>;
 202                                 };
 203                         };
 204                 };
 205
 206                 gsbi@1a200000 {
 207                         qcom,mode = <GSBI_PROT_SPI>;
 208                         status = "okay";
 209                         spi4: spi@1a280000 {
 210                                 status = "okay";
 211                                 num-cs = <1>;
 212                                 cs-gpios = <&tlmm_pinmux 53 0>;
 213                         };
 214                 };
 215
 216                 gsbi@16500000 {
 217                         status = "ok";
 218                         qcom,mode = <GSBI_PROT_UART_W_FC>;
 219
 220                         serial@16540000 {
 221                                 status = "ok";
 222                                 pinctrl-names = "default";
 223                                 pinctrl-0 = <&gsbi6_uart_4pins>;
 224                         };
 225                 };
 226
 227                 gsbi@16600000 {
 228                         status = "ok";
 229                         qcom,mode = <GSBI_PROT_I2C_UART>;
 230                         serial@16640000 {
 231                                 status = "ok";
 232                                 pinctrl-names = "default";
 233                                 pinctrl-0 = <&gsbi7_uart_2pins>;
 234                         };
 235                 };
 236
 237                 sata_phy0: phy@1b400000 {
 238                         status = "okay";
 239                 };
 240
 241                 sata0: sata@29000000 {
 242                         status          = "okay";
 243                         target-supply   = <&pm8921_s4>;
 244                 };
 245
 246                 /* OTG */
 247                 usb@12500000 {
 248                         status = "okay";
 249                         dr_mode = "otg";
 250                         ulpi {
 251                                 phy {
 252                                         v3p3-supply = <&pm8921_l3>;
 253                                         v1p8-supply = <&pm8921_l4>;
 254                                 };
 255                         };
 256                 };
 257
 258                 usb@12520000 {
 259                         status = "okay";
 260                         dr_mode = "host";
 261                         ulpi {
 262                                 phy {
 263                                         v3p3-supply = <&pm8921_l3>;
 264                                         v1p8-supply = <&pm8921_l23>;
 265                                 };
 266                         };
 267                 };
 268
 269                 usb@12530000 {
 270                         status = "okay";
 271                         dr_mode = "host";
 272                         ulpi {
 273                                 phy {
 274                                         v3p3-supply = <&pm8921_l3>;
 275                                         v1p8-supply = <&pm8921_l23>;
 276                                 };
 277                         };
 278                 };
 279
 280                 pci@1b500000 {
 281                         status = "ok";
 282                         vdda-supply = <&pm8921_s3>;
 283                         vdda_phy-supply = <&pm8921_lvs6>;
 284                         vdda_refclk-supply = <&ext_3p3v>;
 285                         pinctrl-0 = <&pcie_pins>;
 286                         pinctrl-names = "default";
 287                         perst-gpio = <&tlmm_pinmux 27 GPIO_ACTIVE_LOW>;
 288                 };
 289
 290                 qcom,ssbi@500000 {
 291                         pmic@0 {
 292                                 gpio@150 {
 293                                         wlan_default_gpios: wlan-gpios {
 294                                                 pios {
 295                                                         pins = "gpio43";
 296                                                         function = "normal";
 297                                                         bias-disable;
 298                                                         power-source = <PM8921_GPIO_S4>;
 299                                                 };
 300                                         };
 301
 302                                         notify_led: nled {
 303                                                 pios {
 304                                                         pins = "gpio18";
 305                                                         function = "normal";
 306                                                         bias-disable;
 307                                                         power-source = <PM8921_GPIO_S4>;
 308                                                 };
 309                                         };
 310                                 };
 311                         };
 312                 };
 313
 314                 amba {
 315                         /* eMMC */
 316                         sdcc1: sdcc@12400000 {
 317                                 status = "okay";
 318                                 vmmc-supply = <&pm8921_l5>;
 319                                 vqmmc-supply = <&pm8921_s4>;
 320                         };
 321
 322                         /* External micro SD card */
 323                         sdcc3: sdcc@12180000 {
 324                                 status = "okay";
 325                                 vmmc-supply = <&pm8921_l6>;
 326                                 pinctrl-names   = "default";
 327                                 pinctrl-0       = <&card_detect>;
 328                                 cd-gpios        = <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>;
 329                         };
 330                         /* WLAN */
 331                         sdcc4: sdcc@121c0000 {
 332                                 status = "okay";
 333                                 vmmc-supply = <&ext_3p3v>;
 334                                 vqmmc-supply = <&pm8921_lvs1>;
 335                                 mmc-pwrseq = <&sdcc4_pwrseq>;
 336                         };
 337                 };
 338
 339                 hdmi-tx@4a00000 {
 340                         status = "okay";
 341
 342                         core-vdda-supply = <&pm8921_hdmi_switch>;
 343                         hdmi-mux-supply = <&ext_3p3v>;
 344
 345                         hpd-gpios = <&tlmm_pinmux 72 GPIO_ACTIVE_HIGH>;
 346
 347                         ports {
 348                                 port@0 {
 349                                         endpoint {
 350                                                 remote-endpoint = <&mdp_dtv_out>;
 351                                         };
 352                                 };
 353
 354                                 port@1 {
 355                                         endpoint {
 356                                                 remote-endpoint = <&hdmi_con>;
 357                                         };
 358                                 };
 359                         };
 360                 };
 361
 362                 hdmi-phy@4a00400 {
 363                         status = "okay";
 364
 365                         core-vdda-supply = <&pm8921_hdmi_switch>;
 366                 };
 367
 368                 mdp@5100000 {
 369                         status = "okay";
 370
 371                         ports {
 372                                 port@3 {
 373                                         endpoint {
 374                                                 remote-endpoint = <&hdmi_in>;
 375                                         };
 376                                 };
 377                         };
 378                 };
 379         };
 380 };