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         };
  13
  14         chosen {
  15                 stdout-path = "serial0:115200n8";
  16         };
  17
  18         pwrseq {
  19                 compatible = "simple-bus";
  20
  21                 sdcc4_pwrseq: sdcc4_pwrseq {
  22                         pinctrl-names = "default";
  23                         pinctrl-0 = <&wlan_default_gpios>;
  24                         compatible = "mmc-pwrseq-simple";
  25                         reset-gpios = <&pm8921_gpio 43 GPIO_ACTIVE_LOW>;
  26                 };
  27         };
  28
  29         leds {
  30                 compatible = "gpio-leds";
  31                 pinctrl-names = "default";
  32                 pinctrl-0 = <&notify_led>;
  33
  34                 led@1 {
  35                         label = "apq8064:green:user1";
  36                         gpios = <&pm8921_gpio 18 GPIO_ACTIVE_HIGH>;
  37                         default-state = "on";
  38                 };
  39         };
  40
  41         soc {
  42                 pinctrl@800000 {
  43                         card_detect: card_detect {
  44                                 mux {
  45                                         pins = "gpio26";
  46                                         function = "gpio";
  47                                         bias-disable;
  48                                 };
  49                         };
  50
  51                         pcie_pins: pcie_pinmux {
  52                                 mux {
  53                                         pins = "gpio27";
  54                                         function = "gpio";
  55                                 };
  56                                 conf {
  57                                         pins = "gpio27";
  58                                         drive-strength = <12>;
  59                                         bias-disable;
  60                                 };
  61                         };
  62                 };
  63
  64                 rpm@108000 {
  65                         regulators {
  66                                 vin_lvs1_3_6-supply = <&pm8921_s4>;
  67                                 vin_lvs2-supply = <&pm8921_s1>;
  68                                 vin_lvs4_5_7-supply = <&pm8921_s4>;
  69
  70                                 vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
  71                                 vdd_l24-supply = <&pm8921_s1>;
  72                                 vdd_l25-supply = <&pm8921_s1>;
  73                                 vdd_l26-supply = <&pm8921_s7>;
  74                                 vdd_l27-supply = <&pm8921_s7>;
  75                                 vdd_l28-supply = <&pm8921_s7>;
  76
  77
  78                                 /* Buck SMPS */
  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                                 s3 {
  88                                         regulator-min-microvolt = <1000000>;
  89                                         regulator-max-microvolt = <1400000>;
  90                                         qcom,switch-mode-frequency = <4800000>;
  91                                 };
  92
  93                                 s4 {
  94                                         regulator-min-microvolt = <1800000>;
  95                                         regulator-max-microvolt = <1800000>;
  96                                         qcom,switch-mode-frequency = <3200000>;
  97                                 };
  98
  99                                 s7 {
 100                                         regulator-min-microvolt = <1300000>;
 101                                         regulator-max-microvolt = <1300000>;
 102                                         qcom,switch-mode-frequency = <3200000>;
 103                                 };
 104
 105                                 l3 {
 106                                         regulator-min-microvolt = <3050000>;
 107                                         regulator-max-microvolt = <3300000>;
 108                                         bias-pull-down;
 109                                 };
 110
 111                                 l4 {
 112                                         regulator-min-microvolt = <1000000>;
 113                                         regulator-max-microvolt = <1800000>;
 114                                         bias-pull-down;
 115                                 };
 116
 117                                 l5 {
 118                                         regulator-min-microvolt = <2750000>;
 119                                         regulator-max-microvolt = <3000000>;
 120                                         bias-pull-down;
 121                                 };
 122
 123                                 l6 {
 124                                         regulator-min-microvolt = <2950000>;
 125                                         regulator-max-microvolt = <2950000>;
 126                                         bias-pull-down;
 127                                 };
 128
 129                                 l23 {
 130                                         regulator-min-microvolt = <1700000>;
 131                                         regulator-max-microvolt = <1900000>;
 132                                         bias-pull-down;
 133                                 };
 134
 135                                 lvs1 {
 136                                         bias-pull-down;
 137                                 };
 138
 139                                 lvs6 {
 140                                         bias-pull-down;
 141                                 };
 142                         };
 143                 };
 144
 145                 ext_3p3v: regulator-fixed@1 {
 146                         compatible = "regulator-fixed";
 147                         regulator-min-microvolt = <3300000>;
 148                         regulator-max-microvolt = <3300000>;
 149                         regulator-name = "ext_3p3v";
 150                         regulator-type = "voltage";
 151                         startup-delay-us = <0>;
 152                         gpio = <&tlmm_pinmux 77 GPIO_ACTIVE_HIGH>;
 153                         enable-active-high;
 154                         regulator-boot-on;
 155                 };
 156
 157                 gsbi3: gsbi@16200000 {
 158                         status = "okay";
 159                         qcom,mode = <GSBI_PROT_I2C>;
 160                         i2c@16280000 {
 161                                 status = "okay";
 162                         };
 163                 };
 164
 165                 gsbi@16300000 {
 166                         status = "okay";
 167                         qcom,mode = <GSBI_PROT_I2C>;
 168                         /* CAM I2C MIPI-CSI connector */
 169                         i2c@16380000 {
 170                                 status = "okay";
 171                         };
 172                 };
 173
 174                 gsbi@12440000 {
 175                         status = "okay";
 176                         qcom,mode = <GSBI_PROT_I2C>;
 177
 178                         i2c@12460000 {
 179                                 status = "okay";
 180                                 clock-frequency = <200000>;
 181
 182                                 eeprom@52 {
 183                                         compatible = "atmel,24c128";
 184                                         reg = <0x52>;
 185                                         pagesize = <32>;
 186                                 };
 187                         };
 188                 };
 189
 190                 gsbi@1a200000 {
 191                         qcom,mode = <GSBI_PROT_SPI>;
 192                         status = "okay";
 193                         spi4: spi@1a280000 {
 194                                 status = "okay";
 195                                 num-cs = <1>;
 196                                 cs-gpios = <&tlmm_pinmux 53 0>;
 197                         };
 198                 };
 199
 200                 gsbi@16500000 {
 201                         status = "ok";
 202                         qcom,mode = <GSBI_PROT_UART_W_FC>;
 203
 204                         serial@16540000 {
 205                                 status = "ok";
 206                                 pinctrl-names = "default";
 207                                 pinctrl-0 = <&gsbi6_uart_4pins>;
 208                         };
 209                 };
 210
 211                 gsbi@16600000 {
 212                         status = "ok";
 213                         qcom,mode = <GSBI_PROT_I2C_UART>;
 214                         serial@16640000 {
 215                                 status = "ok";
 216                                 pinctrl-names = "default";
 217                                 pinctrl-0 = <&gsbi7_uart_2pins>;
 218                         };
 219                 };
 220
 221                 sata_phy0: phy@1b400000 {
 222                         status = "okay";
 223                 };
 224
 225                 sata0: sata@29000000 {
 226                         status          = "okay";
 227                         target-supply   = <&pm8921_s4>;
 228                 };
 229
 230                 /* OTG */
 231                 usb1_phy: phy@12500000 {
 232                         status          = "okay";
 233                         vddcx-supply    = <&pm8921_s3>;
 234                         v3p3-supply     = <&pm8921_l3>;
 235                         v1p8-supply     = <&pm8921_l4>;
 236                 };
 237
 238                 usb3_phy: phy@12520000 {
 239                         status          = "okay";
 240                         vddcx-supply    = <&pm8921_s3>;
 241                         v3p3-supply     = <&pm8921_l3>;
 242                         v1p8-supply     = <&pm8921_l23>;
 243                 };
 244
 245                 usb4_phy: phy@12530000 {
 246                         status          = "okay";
 247                         vddcx-supply    = <&pm8921_s3>;
 248                         v3p3-supply     = <&pm8921_l3>;
 249                         v1p8-supply     = <&pm8921_l23>;
 250                 };
 251
 252                 gadget1: gadget@12500000 {
 253                         status = "okay";
 254                 };
 255
 256                 /* OTG */
 257                 usb1: usb@12500000 {
 258                         status = "okay";
 259                 };
 260
 261                 usb3: usb@12520000 {
 262                         status = "okay";
 263                 };
 264
 265                 usb4: usb@12530000 {
 266                         status = "okay";
 267                 };
 268
 269                 pci@1b500000 {
 270                         status = "ok";
 271                         vdda-supply = <&pm8921_s3>;
 272                         vdda_phy-supply = <&pm8921_lvs6>;
 273                         vdda_refclk-supply = <&ext_3p3v>;
 274                         pinctrl-0 = <&pcie_pins>;
 275                         pinctrl-names = "default";
 276                         perst-gpio = <&tlmm_pinmux 27 GPIO_ACTIVE_LOW>;
 277                 };
 278
 279                 qcom,ssbi@500000 {
 280                         pmic@0 {
 281                                 gpio@150 {
 282                                         wlan_default_gpios: wlan-gpios {
 283                                                 pios {
 284                                                         pins = "gpio43";
 285                                                         function = "normal";
 286                                                         bias-disable;
 287                                                         power-source = <PM8921_GPIO_S4>;
 288                                                 };
 289                                         };
 290
 291                                         notify_led: nled {
 292                                                 pios {
 293                                                         pins = "gpio18";
 294                                                         function = "normal";
 295                                                         bias-disable;
 296                                                         power-source = <PM8921_GPIO_S4>;
 297                                                 };
 298                                         };
 299                                 };
 300                         };
 301                 };
 302
 303                 amba {
 304                         /* eMMC */
 305                         sdcc1: sdcc@12400000 {
 306                                 status = "okay";
 307                                 vmmc-supply = <&pm8921_l5>;
 308                                 vqmmc-supply = <&pm8921_s4>;
 309                         };
 310
 311                         /* External micro SD card */
 312                         sdcc3: sdcc@12180000 {
 313                                 status = "okay";
 314                                 vmmc-supply = <&pm8921_l6>;
 315                                 pinctrl-names   = "default";
 316                                 pinctrl-0       = <&card_detect>;
 317                                 cd-gpios        = <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>;
 318                         };
 319                         /* WLAN */
 320                         sdcc4: sdcc@121c0000 {
 321                                 status = "okay";
 322                                 vmmc-supply = <&ext_3p3v>;
 323                                 vqmmc-supply = <&pm8921_lvs1>;
 324                                 mmc-pwrseq = <&sdcc4_pwrseq>;
 325                         };
 326                 };
 327         };
 328 };