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         soc {
  30                 pinctrl@800000 {
  31                         card_detect: card_detect {
  32                                 mux {
  33                                         pins = "gpio26";
  34                                         function = "gpio";
  35                                         bias-disable;
  36                                 };
  37                         };
  38                 };
  39
  40                 rpm@108000 {
  41                         regulators {
  42                                 vin_lvs1_3_6-supply = <&pm8921_s4>;
  43                                 vin_lvs2-supply = <&pm8921_s1>;
  44                                 vin_lvs4_5_7-supply = <&pm8921_s4>;
  45
  46                                 vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
  47                                 vdd_l24-supply = <&pm8921_s1>;
  48                                 vdd_l25-supply = <&pm8921_s1>;
  49                                 vdd_l26-supply = <&pm8921_s7>;
  50                                 vdd_l27-supply = <&pm8921_s7>;
  51                                 vdd_l28-supply = <&pm8921_s7>;
  52
  53
  54                                 /* Buck SMPS */
  55                                 pm8921_s1: s1 {
  56                                         regulator-always-on;
  57                                         regulator-min-microvolt = <1225000>;
  58                                         regulator-max-microvolt = <1225000>;
  59                                         qcom,switch-mode-frequency = <3200000>;
  60                                         bias-pull-down;
  61                                 };
  62
  63                                 pm8921_s3: s3 {
  64                                         regulator-min-microvolt = <1000000>;
  65                                         regulator-max-microvolt = <1400000>;
  66                                         qcom,switch-mode-frequency = <4800000>;
  67                                 };
  68
  69                                 pm8921_s4: s4 {
  70                                         regulator-min-microvolt = <1800000>;
  71                                         regulator-max-microvolt = <1800000>;
  72                                         qcom,switch-mode-frequency = <3200000>;
  73                                 };
  74
  75                                 pm8921_s7: s7 {
  76                                         regulator-min-microvolt = <1300000>;
  77                                         regulator-max-microvolt = <1300000>;
  78                                         qcom,switch-mode-frequency = <3200000>;
  79                                 };
  80
  81                                 pm8921_l3: l3 {
  82                                         regulator-min-microvolt = <3050000>;
  83                                         regulator-max-microvolt = <3300000>;
  84                                         bias-pull-down;
  85                                 };
  86
  87                                 pm8921_l4: l4 {
  88                                         regulator-min-microvolt = <1000000>;
  89                                         regulator-max-microvolt = <1800000>;
  90                                         bias-pull-down;
  91                                 };
  92
  93                                 pm8921_l5: l5 {
  94                                         regulator-min-microvolt = <2750000>;
  95                                         regulator-max-microvolt = <3000000>;
  96                                         bias-pull-down;
  97                                 };
  98
  99                                 pm8921_l6: l6 {
 100                                         regulator-min-microvolt = <2950000>;
 101                                         regulator-max-microvolt = <2950000>;
 102                                         bias-pull-down;
 103                                 };
 104
 105                                 pm8921_l23: l23 {
 106                                         regulator-min-microvolt = <1700000>;
 107                                         regulator-max-microvolt = <1900000>;
 108                                         bias-pull-down;
 109                                 };
 110
 111                                 pm8921_lvs1: lvs1 {
 112                                         bias-pull-down;
 113                                 };
 114                         };
 115                 };
 116
 117                 ext_3p3v: regulator-fixed@1 {
 118                         compatible = "regulator-fixed";
 119                         regulator-min-microvolt = <3300000>;
 120                         regulator-max-microvolt = <3300000>;
 121                         regulator-name = "ext_3p3v";
 122                         regulator-type = "voltage";
 123                         startup-delay-us = <0>;
 124                         gpio = <&tlmm_pinmux 77 GPIO_ACTIVE_HIGH>;
 125                         enable-active-high;
 126                         regulator-boot-on;
 127                 };
 128
 129                 gsbi3: gsbi@16200000 {
 130                         status = "okay";
 131                         qcom,mode = <GSBI_PROT_I2C>;
 132                         i2c3: i2c@16280000 {
 133                                 status = "okay";
 134                         };
 135                 };
 136
 137                 gsbi@12440000 {
 138                         status = "okay";
 139                         qcom,mode = <GSBI_PROT_I2C>;
 140
 141                         i2c@12460000 {
 142                                 status = "okay";
 143                                 clock-frequency = <200000>;
 144
 145                                 eeprom@52 {
 146                                         compatible = "atmel,24c128";
 147                                         reg = <0x52>;
 148                                         pagesize = <32>;
 149                                 };
 150                         };
 151                 };
 152
 153                 gsbi@16500000 {
 154                         status = "ok";
 155                         qcom,mode = <GSBI_PROT_I2C_UART>;
 156
 157                         serial@16540000 {
 158                                 status = "ok";
 159                                 pinctrl-names = "default";
 160                                 pinctrl-0 = <&gsbi6_uart_4pins>;
 161                         };
 162                 };
 163
 164                 gsbi@16600000 {
 165                         status = "ok";
 166                         qcom,mode = <GSBI_PROT_I2C_UART>;
 167                         serial@16640000 {
 168                                 status = "ok";
 169                                 pinctrl-names = "default";
 170                                 pinctrl-0 = <&gsbi7_uart_2pins>;
 171                         };
 172                 };
 173
 174                 sata_phy0: phy@1b400000 {
 175                         status = "okay";
 176                 };
 177
 178                 sata0: sata@29000000 {
 179                         status          = "okay";
 180                         target-supply   = <&pm8921_s4>;
 181                 };
 182
 183                 /* OTG */
 184                 usb1_phy: phy@12500000 {
 185                         status          = "okay";
 186                         vddcx-supply    = <&pm8921_s3>;
 187                         v3p3-supply     = <&pm8921_l3>;
 188                         v1p8-supply     = <&pm8921_l4>;
 189                 };
 190
 191                 usb3_phy: phy@12520000 {
 192                         status          = "okay";
 193                         vddcx-supply    = <&pm8921_s3>;
 194                         v3p3-supply     = <&pm8921_l3>;
 195                         v1p8-supply     = <&pm8921_l23>;
 196                 };
 197
 198                 usb4_phy: phy@12530000 {
 199                         status          = "okay";
 200                         vddcx-supply    = <&pm8921_s3>;
 201                         v3p3-supply     = <&pm8921_l3>;
 202                         v1p8-supply     = <&pm8921_l23>;
 203                 };
 204
 205                 gadget1: gadget@12500000 {
 206                         status = "okay";
 207                 };
 208
 209                 /* OTG */
 210                 usb1: usb@12500000 {
 211                         status = "okay";
 212                 };
 213
 214                 usb3: usb@12520000 {
 215                         status = "okay";
 216                 };
 217
 218                 usb4: usb@12530000 {
 219                         status = "okay";
 220                 };
 221
 222                 qcom,ssbi@500000 {
 223                         pmic@0 {
 224                                 gpio@150 {
 225                                         wlan_default_gpios: wlan-gpios {
 226                                                 pios {
 227                                                         pins = "gpio43";
 228                                                         function = "normal";
 229                                                         bias-disable;
 230                                                         power-source = <PM8921_GPIO_S4>;
 231                                                 };
 232                                         };
 233                                 };
 234                         };
 235                 };
 236
 237                 amba {
 238                         /* eMMC */
 239                         sdcc1: sdcc@12400000 {
 240                                 status = "okay";
 241                                 vmmc-supply = <&pm8921_l5>;
 242                                 vqmmc-supply = <&pm8921_s4>;
 243                         };
 244
 245                         /* External micro SD card */
 246                         sdcc3: sdcc@12180000 {
 247                                 status = "okay";
 248                                 vmmc-supply = <&pm8921_l6>;
 249                                 pinctrl-names   = "default";
 250                                 pinctrl-0       = <&card_detect>;
 251                                 cd-gpios        = <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>;
 252                         };
 253                         /* WLAN */
 254                         sdcc4: sdcc@121c0000 {
 255                                 status = "okay";
 256                                 vmmc-supply = <&ext_3p3v>;
 257                                 vqmmc-supply = <&pm8921_lvs1>;
 258                                 mmc-pwrseq = <&sdcc4_pwrseq>;
 259                         };
 260                 };
 261         };
 262 };