arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts

   1 #include "qcom-apq8064-v2.0.dtsi"
   2
   3 / {
   4         model = "CompuLab CM-QS600";
   5         compatible = "qcom,apq8064-cm-qs600", "qcom,apq8064";
   6
   7         aliases {
   8                 serial0 = &gsbi7_serial;
   9         };
  10
  11         chosen {
  12                 stdout-path = "serial0:115200n8";
  13         };
  14
  15         soc {
  16                 rpm@108000 {
  17                         regulators {
  18                                 vin_lvs1_3_6-supply = <&pm8921_s4>;
  19                                 vin_lvs2-supply = <&pm8921_s1>;
  20                                 vin_lvs4_5_7-supply = <&pm8921_s4>;
  21
  22                                 vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
  23                                 vdd_l24-supply = <&pm8921_s1>;
  24                                 vdd_l25-supply = <&pm8921_s1>;
  25                                 vdd_l26-supply = <&pm8921_s7>;
  26                                 vdd_l27-supply = <&pm8921_s7>;
  27                                 vdd_l28-supply = <&pm8921_s7>;
  28
  29
  30                                 /* Buck SMPS */
  31                                 pm8921_s1: s1 {
  32                                         regulator-always-on;
  33                                         regulator-min-microvolt = <1225000>;
  34                                         regulator-max-microvolt = <1225000>;
  35                                         qcom,switch-mode-frequency = <3200000>;
  36                                         bias-pull-down;
  37                                 };
  38
  39                                 pm8921_s3: s3 {
  40                                         regulator-min-microvolt = <1000000>;
  41                                         regulator-max-microvolt = <1400000>;
  42                                         qcom,switch-mode-frequency = <4800000>;
  43                                 };
  44
  45                                 pm8921_s4: s4 {
  46                                         regulator-min-microvolt = <1800000>;
  47                                         regulator-max-microvolt = <1800000>;
  48                                         qcom,switch-mode-frequency = <3200000>;
  49                                 };
  50
  51                                 pm8921_s7: s7 {
  52                                         regulator-min-microvolt = <1300000>;
  53                                         regulator-max-microvolt = <1300000>;
  54                                         qcom,switch-mode-frequency = <3200000>;
  55                                 };
  56
  57                                 pm8921_l3: l3 {
  58                                         regulator-min-microvolt = <3050000>;
  59                                         regulator-max-microvolt = <3300000>;
  60                                         bias-pull-down;
  61                                 };
  62
  63                                 pm8921_l4: l4 {
  64                                         regulator-min-microvolt = <1000000>;
  65                                         regulator-max-microvolt = <1800000>;
  66                                         bias-pull-down;
  67                                 };
  68
  69                                 pm8921_l5: l5 {
  70                                         regulator-min-microvolt = <2750000>;
  71                                         regulator-max-microvolt = <3000000>;
  72                                         bias-pull-down;
  73                                 };
  74
  75                                 pm8921_l23: l23 {
  76                                         regulator-min-microvolt = <1700000>;
  77                                         regulator-max-microvolt = <1900000>;
  78                                         bias-pull-down;
  79                                 };
  80                         };
  81                 };
  82
  83                 gsbi@12440000 {
  84                         status = "okay";
  85                         qcom,mode = <GSBI_PROT_I2C>;
  86
  87                         i2c@12460000 {
  88                                 status = "okay";
  89                                 clock-frequency = <200000>;
  90
  91                                 eeprom@50 {
  92                                         compatible = "24c02";
  93                                         reg = <0x50>;
  94                                         pagesize = <32>;
  95                                 };
  96                         };
  97                 };
  98
  99                 gsbi@16600000 {
 100                         status = "ok";
 101                         qcom,mode = <GSBI_PROT_I2C_UART>;
 102                         serial@16640000 {
 103                                 status = "ok";
 104                                 pinctrl-names = "default";
 105                                 pinctrl-0 = <&gsbi7_uart_2pins>;
 106                         };
 107                 };
 108
 109                 /* OTG */
 110                 usb1_phy: phy@12500000 {
 111                         status          = "okay";
 112                         vddcx-supply    = <&pm8921_s3>;
 113                         v3p3-supply     = <&pm8921_l3>;
 114                         v1p8-supply     = <&pm8921_l4>;
 115                 };
 116
 117                 usb3_phy: phy@12520000 {
 118                         status          = "okay";
 119                         vddcx-supply    = <&pm8921_s3>;
 120                         v3p3-supply     = <&pm8921_l3>;
 121                         v1p8-supply     = <&pm8921_l23>;
 122                 };
 123
 124                 usb4_phy: phy@12530000 {
 125                         status          = "okay";
 126                         vddcx-supply    = <&pm8921_s3>;
 127                         v3p3-supply     = <&pm8921_l3>;
 128                         v1p8-supply     = <&pm8921_l23>;
 129                 };
 130
 131                 gadget1: gadget@12500000 {
 132                         status = "ok";
 133                 };
 134
 135                 /* OTG */
 136                 usb1: usb@12500000 {
 137                         status = "ok";
 138                 };
 139
 140                 usb3: usb@12520000 {
 141                         status = "okay";
 142                 };
 143
 144                 usb4: usb@12530000 {
 145                         status = "okay";
 146                 };
 147
 148                 /* on board fixed 3.3v supply */
 149                 v3p3_fixed: v3p3 {
 150                         compatible = "regulator-fixed";
 151                         regulator-name = "PCIE V3P3";
 152                         regulator-min-microvolt = <3300000>;
 153                         regulator-max-microvolt = <3300000>;
 154                         regulator-always-on;
 155                 };
 156
 157                 amba {
 158                         /* eMMC */
 159                         sdcc1: sdcc@12400000 {
 160                                 status = "okay";
 161                                 vmmc-supply = <&pm8921_l5>;
 162                                 vqmmc-supply = <&pm8921_s4>;
 163                         };
 164
 165                         /* External micro SD card */
 166                         sdcc3: sdcc@12180000 {
 167                                 status = "okay";
 168                                 vmmc-supply = <&v3p3_fixed>;
 169                         };
 170                         /* WLAN */
 171                         sdcc4: sdcc@121c0000 {
 172                                 status = "okay";
 173                                 vmmc-supply = <&v3p3_fixed>;
 174                                 vqmmc-supply = <&v3p3_fixed>;
 175                         };
 176                 };
 177         };
 178 };