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

   1 #include "qcom-apq8064-v2.0.dtsi"
   2 #include <dt-bindings/gpio/gpio.h>
   3
   4 / {
   5         model = "Qualcomm APQ8064/IFC6410";
   6         compatible = "qcom,apq8064-ifc6410", "qcom,apq8064";
   7
   8         soc {
   9                 pinctrl@800000 {
  10                         i2c1_pins: i2c1 {
  11                                 mux {
  12                                         pins = "gpio20", "gpio21";
  13                                         function = "gsbi1";
  14                                 };
  15                         };
  16
  17                         card_detect: card_detect {
  18                                 mux {
  19                                         pins = "gpio26";
  20                                         function = "gpio";
  21                                         bias-disable;
  22                                 };
  23                         };
  24                 };
  25
  26                 rpm@108000 {
  27                         regulators {
  28                                 vin_lvs1_3_6-supply = <&pm8921_s4>;
  29                                 vin_lvs2-supply = <&pm8921_s1>;
  30                                 vin_lvs4_5_7-supply = <&pm8921_s4>;
  31
  32                                 vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
  33                                 vdd_l24-supply = <&pm8921_s1>;
  34                                 vdd_l25-supply = <&pm8921_s1>;
  35                                 vdd_l26-supply = <&pm8921_s7>;
  36                                 vdd_l27-supply = <&pm8921_s7>;
  37                                 vdd_l28-supply = <&pm8921_s7>;
  38
  39
  40                                 /* Buck SMPS */
  41                                 pm8921_s1: s1 {
  42                                         regulator-always-on;
  43                                         regulator-min-microvolt = <1225000>;
  44                                         regulator-max-microvolt = <1225000>;
  45                                         qcom,switch-mode-frequency = <3200000>;
  46                                         bias-pull-down;
  47                                 };
  48
  49                                 pm8921_s3: s3 {
  50                                         regulator-min-microvolt = <1000000>;
  51                                         regulator-max-microvolt = <1400000>;
  52                                         qcom,switch-mode-frequency = <4800000>;
  53                                 };
  54
  55                                 pm8921_s4: s4 {
  56                                         regulator-min-microvolt = <1800000>;
  57                                         regulator-max-microvolt = <1800000>;
  58                                         qcom,switch-mode-frequency = <3200000>;
  59                                 };
  60
  61                                 pm8921_s7: s7 {
  62                                         regulator-min-microvolt = <1300000>;
  63                                         regulator-max-microvolt = <1300000>;
  64                                         qcom,switch-mode-frequency = <3200000>;
  65                                 };
  66
  67                                 pm8921_l3: l3 {
  68                                         regulator-min-microvolt = <3050000>;
  69                                         regulator-max-microvolt = <3300000>;
  70                                         bias-pull-down;
  71                                 };
  72
  73                                 pm8921_l4: l4 {
  74                                         regulator-min-microvolt = <1000000>;
  75                                         regulator-max-microvolt = <1800000>;
  76                                         bias-pull-down;
  77                                 };
  78
  79                                 pm8921_l6: l6 {
  80                                         regulator-min-microvolt = <2950000>;
  81                                         regulator-max-microvolt = <2950000>;
  82                                         bias-pull-down;
  83                                 };
  84
  85                                 pm8921_l23: l23 {
  86                                         regulator-min-microvolt = <1700000>;
  87                                         regulator-max-microvolt = <1900000>;
  88                                         bias-pull-down;
  89                                 };
  90                         };
  91                 };
  92
  93                 gsbi@12440000 {
  94                         status = "okay";
  95                         qcom,mode = <GSBI_PROT_I2C>;
  96
  97                         i2c@12460000 {
  98                                 status = "okay";
  99                                 clock-frequency = <200000>;
 100                                 pinctrl-0 = <&i2c1_pins>;
 101                                 pinctrl-names = "default";
 102
 103                                 eeprom: eeprom@52 {
 104                                         compatible = "atmel,24c128";
 105                                         reg = <0x52>;
 106                                         pagesize = <32>;
 107                                 };
 108                         };
 109                 };
 110
 111                 gsbi@16600000 {
 112                         status = "ok";
 113                         qcom,mode = <GSBI_PROT_I2C_UART>;
 114                         serial@16640000 {
 115                                 status = "ok";
 116                         };
 117                 };
 118
 119                 usb3_phy: phy@12520000 {
 120                         status          = "okay";
 121                         vddcx-supply    = <&pm8921_s3>;
 122                         v3p3-supply     = <&pm8921_l3>;
 123                         v1p8-supply     = <&pm8921_l23>;
 124                 };
 125
 126                 usb4_phy: phy@12530000 {
 127                         status          = "okay";
 128                         vddcx-supply    = <&pm8921_s3>;
 129                         v3p3-supply     = <&pm8921_l3>;
 130                         v1p8-supply     = <&pm8921_l23>;
 131                 };
 132
 133                 usb3: usb@12520000 {
 134                         status = "okay";
 135                 };
 136
 137                 usb4: usb@12530000 {
 138                         status = "okay";
 139                 };
 140
 141                 amba {
 142                         /* eMMC */
 143                         sdcc1: sdcc@12400000 {
 144                                 status = "okay";
 145                         };
 146
 147                         /* External micro SD card */
 148                         sdcc3: sdcc@12180000 {
 149                                 status = "okay";
 150                                 pinctrl-names   = "default";
 151                                 pinctrl-0       = <&card_detect>;
 152                                 cd-gpios        = <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>;
 153                         };
 154                         /* WLAN */
 155                         sdcc4: sdcc@121c0000 {
 156                                 status = "okay";
 157                         };
 158                 };
 159         };
 160 };