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
  52                 rpm@108000 {
  53                         regulators {
  54                                 vin_lvs1_3_6-supply = <&pm8921_s4>;
  55                                 vin_lvs2-supply = <&pm8921_s1>;
  56                                 vin_lvs4_5_7-supply = <&pm8921_s4>;
  57
  58                                 vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
  59                                 vdd_l24-supply = <&pm8921_s1>;
  60                                 vdd_l25-supply = <&pm8921_s1>;
  61                                 vdd_l26-supply = <&pm8921_s7>;
  62                                 vdd_l27-supply = <&pm8921_s7>;
  63                                 vdd_l28-supply = <&pm8921_s7>;
  64
  65
  66                                 /* Buck SMPS */
  67                                 pm8921_s1: s1 {
  68                                         regulator-always-on;
  69                                         regulator-min-microvolt = <1225000>;
  70                                         regulator-max-microvolt = <1225000>;
  71                                         qcom,switch-mode-frequency = <3200000>;
  72                                         bias-pull-down;
  73                                 };
  74
  75                                 pm8921_s3: s3 {
  76                                         regulator-min-microvolt = <1000000>;
  77                                         regulator-max-microvolt = <1400000>;
  78                                         qcom,switch-mode-frequency = <4800000>;
  79                                 };
  80
  81                                 pm8921_s4: s4 {
  82                                         regulator-min-microvolt = <1800000>;
  83                                         regulator-max-microvolt = <1800000>;
  84                                         qcom,switch-mode-frequency = <3200000>;
  85                                 };
  86
  87                                 pm8921_s7: s7 {
  88                                         regulator-min-microvolt = <1300000>;
  89                                         regulator-max-microvolt = <1300000>;
  90                                         qcom,switch-mode-frequency = <3200000>;
  91                                 };
  92
  93                                 pm8921_l3: l3 {
  94                                         regulator-min-microvolt = <3050000>;
  95                                         regulator-max-microvolt = <3300000>;
  96                                         bias-pull-down;
  97                                 };
  98
  99                                 pm8921_l4: l4 {
 100                                         regulator-min-microvolt = <1000000>;
 101                                         regulator-max-microvolt = <1800000>;
 102                                         bias-pull-down;
 103                                 };
 104
 105                                 pm8921_l5: l5 {
 106                                         regulator-min-microvolt = <2750000>;
 107                                         regulator-max-microvolt = <3000000>;
 108                                         bias-pull-down;
 109                                 };
 110
 111                                 pm8921_l6: l6 {
 112                                         regulator-min-microvolt = <2950000>;
 113                                         regulator-max-microvolt = <2950000>;
 114                                         bias-pull-down;
 115                                 };
 116
 117                                 pm8921_l23: l23 {
 118                                         regulator-min-microvolt = <1700000>;
 119                                         regulator-max-microvolt = <1900000>;
 120                                         bias-pull-down;
 121                                 };
 122
 123                                 pm8921_lvs1: lvs1 {
 124                                         bias-pull-down;
 125                                 };
 126                         };
 127                 };
 128
 129                 ext_3p3v: regulator-fixed@1 {
 130                         compatible = "regulator-fixed";
 131                         regulator-min-microvolt = <3300000>;
 132                         regulator-max-microvolt = <3300000>;
 133                         regulator-name = "ext_3p3v";
 134                         regulator-type = "voltage";
 135                         startup-delay-us = <0>;
 136                         gpio = <&tlmm_pinmux 77 GPIO_ACTIVE_HIGH>;
 137                         enable-active-high;
 138                         regulator-boot-on;
 139                 };
 140
 141                 gsbi3: gsbi@16200000 {
 142                         status = "okay";
 143                         qcom,mode = <GSBI_PROT_I2C>;
 144                         i2c3: i2c@16280000 {
 145                                 status = "okay";
 146                         };
 147                 };
 148
 149                 gsbi@12440000 {
 150                         status = "okay";
 151                         qcom,mode = <GSBI_PROT_I2C>;
 152
 153                         i2c@12460000 {
 154                                 status = "okay";
 155                                 clock-frequency = <200000>;
 156
 157                                 eeprom@52 {
 158                                         compatible = "atmel,24c128";
 159                                         reg = <0x52>;
 160                                         pagesize = <32>;
 161                                 };
 162                         };
 163                 };
 164
 165                 gsbi@16500000 {
 166                         status = "ok";
 167                         qcom,mode = <GSBI_PROT_I2C_UART>;
 168
 169                         serial@16540000 {
 170                                 status = "ok";
 171                                 pinctrl-names = "default";
 172                                 pinctrl-0 = <&gsbi6_uart_4pins>;
 173                         };
 174                 };
 175
 176                 gsbi@16600000 {
 177                         status = "ok";
 178                         qcom,mode = <GSBI_PROT_I2C_UART>;
 179                         serial@16640000 {
 180                                 status = "ok";
 181                                 pinctrl-names = "default";
 182                                 pinctrl-0 = <&gsbi7_uart_2pins>;
 183                         };
 184                 };
 185
 186                 sata_phy0: phy@1b400000 {
 187                         status = "okay";
 188                 };
 189
 190                 sata0: sata@29000000 {
 191                         status          = "okay";
 192                         target-supply   = <&pm8921_s4>;
 193                 };
 194
 195                 /* OTG */
 196                 usb1_phy: phy@12500000 {
 197                         status          = "okay";
 198                         vddcx-supply    = <&pm8921_s3>;
 199                         v3p3-supply     = <&pm8921_l3>;
 200                         v1p8-supply     = <&pm8921_l4>;
 201                 };
 202
 203                 usb3_phy: phy@12520000 {
 204                         status          = "okay";
 205                         vddcx-supply    = <&pm8921_s3>;
 206                         v3p3-supply     = <&pm8921_l3>;
 207                         v1p8-supply     = <&pm8921_l23>;
 208                 };
 209
 210                 usb4_phy: phy@12530000 {
 211                         status          = "okay";
 212                         vddcx-supply    = <&pm8921_s3>;
 213                         v3p3-supply     = <&pm8921_l3>;
 214                         v1p8-supply     = <&pm8921_l23>;
 215                 };
 216
 217                 gadget1: gadget@12500000 {
 218                         status = "okay";
 219                 };
 220
 221                 /* OTG */
 222                 usb1: usb@12500000 {
 223                         status = "okay";
 224                 };
 225
 226                 usb3: usb@12520000 {
 227                         status = "okay";
 228                 };
 229
 230                 usb4: usb@12530000 {
 231                         status = "okay";
 232                 };
 233
 234                 qcom,ssbi@500000 {
 235                         pmic@0 {
 236                                 gpio@150 {
 237                                         wlan_default_gpios: wlan-gpios {
 238                                                 pios {
 239                                                         pins = "gpio43";
 240                                                         function = "normal";
 241                                                         bias-disable;
 242                                                         power-source = <PM8921_GPIO_S4>;
 243                                                 };
 244                                         };
 245
 246                                         notify_led: nled {
 247                                                 pios {
 248                                                         pins = "gpio18";
 249                                                         function = "normal";
 250                                                         bias-disable;
 251                                                         power-source = <PM8921_GPIO_S4>;
 252                                                 };
 253                                         };
 254                                 };
 255                         };
 256                 };
 257
 258                 amba {
 259                         /* eMMC */
 260                         sdcc1: sdcc@12400000 {
 261                                 status = "okay";
 262                                 vmmc-supply = <&pm8921_l5>;
 263                                 vqmmc-supply = <&pm8921_s4>;
 264                         };
 265
 266                         /* External micro SD card */
 267                         sdcc3: sdcc@12180000 {
 268                                 status = "okay";
 269                                 vmmc-supply = <&pm8921_l6>;
 270                                 pinctrl-names   = "default";
 271                                 pinctrl-0       = <&card_detect>;
 272                                 cd-gpios        = <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>;
 273                         };
 274                         /* WLAN */
 275                         sdcc4: sdcc@121c0000 {
 276                                 status = "okay";
 277                                 vmmc-supply = <&ext_3p3v>;
 278                                 vqmmc-supply = <&pm8921_lvs1>;
 279                                 mmc-pwrseq = <&sdcc4_pwrseq>;
 280                         };
 281                 };
 282         };
 283 };