arch/arm/boot/dts/qcom-pm8941.dtsi

   1 #include <dt-bindings/iio/qcom,spmi-vadc.h>
   2 #include <dt-bindings/interrupt-controller/irq.h>
   3 #include <dt-bindings/spmi/spmi.h>
   4
   5 &spmi_bus {
   6
   7         pm8941_0: pm8941@0 {
   8                 compatible = "qcom,pm8941", "qcom,spmi-pmic";
   9                 reg = <0x0 SPMI_USID>;
  10                 #address-cells = <1>;
  11                 #size-cells = <0>;
  12
  13                 rtc@6000 {
  14                         compatible = "qcom,pm8941-rtc";
  15                         reg = <0x6000>,
  16                               <0x6100>;
  17                         reg-names = "rtc", "alarm";
  18                         interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
  19                 };
  20
  21                 pwrkey@800 {
  22                         compatible = "qcom,pm8941-pwrkey";
  23                         reg = <0x800>;
  24                         interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
  25                         debounce = <15625>;
  26                         bias-pull-up;
  27                 };
  28
  29                 usb_id: misc@900 {
  30                         compatible = "qcom,pm8941-misc";
  31                         reg = <0x900>;
  32                         interrupts = <0x0 0x9 0 IRQ_TYPE_EDGE_BOTH>;
  33                         interrupt-names = "usb_id";
  34                 };
  35
  36                 smbb: charger@1000 {
  37                         compatible = "qcom,pm8941-charger";
  38                         reg = <0x1000>;
  39                         interrupts = <0x0 0x10 7 IRQ_TYPE_EDGE_BOTH>,
  40                                      <0x0 0x10 5 IRQ_TYPE_EDGE_BOTH>,
  41                                      <0x0 0x10 4 IRQ_TYPE_EDGE_BOTH>,
  42                                      <0x0 0x12 1 IRQ_TYPE_EDGE_BOTH>,
  43                                      <0x0 0x12 0 IRQ_TYPE_EDGE_BOTH>,
  44                                      <0x0 0x13 2 IRQ_TYPE_EDGE_BOTH>,
  45                                      <0x0 0x13 1 IRQ_TYPE_EDGE_BOTH>,
  46                                      <0x0 0x14 1 IRQ_TYPE_EDGE_BOTH>;
  47                         interrupt-names = "chg-done",
  48                                           "chg-fast",
  49                                           "chg-trkl",
  50                                           "bat-temp-ok",
  51                                           "bat-present",
  52                                           "chg-gone",
  53                                           "usb-valid",
  54                                           "dc-valid";
  55
  56                         usb-otg-in-supply = <&pm8941_5vs1>;
  57
  58                         chg_otg: otg-vbus { };
  59                 };
  60
  61                 pm8941_gpios: gpios@c000 {
  62                         compatible = "qcom,pm8941-gpio", "qcom,spmi-gpio";
  63                         reg = <0xc000>;
  64                         gpio-controller;
  65                         #gpio-cells = <2>;
  66                         interrupts = <0 0xc0 0 IRQ_TYPE_NONE>,
  67                                      <0 0xc1 0 IRQ_TYPE_NONE>,
  68                                      <0 0xc2 0 IRQ_TYPE_NONE>,
  69                                      <0 0xc3 0 IRQ_TYPE_NONE>,
  70                                      <0 0xc4 0 IRQ_TYPE_NONE>,
  71                                      <0 0xc5 0 IRQ_TYPE_NONE>,
  72                                      <0 0xc6 0 IRQ_TYPE_NONE>,
  73                                      <0 0xc7 0 IRQ_TYPE_NONE>,
  74                                      <0 0xc8 0 IRQ_TYPE_NONE>,
  75                                      <0 0xc9 0 IRQ_TYPE_NONE>,
  76                                      <0 0xca 0 IRQ_TYPE_NONE>,
  77                                      <0 0xcb 0 IRQ_TYPE_NONE>,
  78                                      <0 0xcc 0 IRQ_TYPE_NONE>,
  79                                      <0 0xcd 0 IRQ_TYPE_NONE>,
  80                                      <0 0xce 0 IRQ_TYPE_NONE>,
  81                                      <0 0xcf 0 IRQ_TYPE_NONE>,
  82                                      <0 0xd0 0 IRQ_TYPE_NONE>,
  83                                      <0 0xd1 0 IRQ_TYPE_NONE>,
  84                                      <0 0xd2 0 IRQ_TYPE_NONE>,
  85                                      <0 0xd3 0 IRQ_TYPE_NONE>,
  86                                      <0 0xd4 0 IRQ_TYPE_NONE>,
  87                                      <0 0xd5 0 IRQ_TYPE_NONE>,
  88                                      <0 0xd6 0 IRQ_TYPE_NONE>,
  89                                      <0 0xd7 0 IRQ_TYPE_NONE>,
  90                                      <0 0xd8 0 IRQ_TYPE_NONE>,
  91                                      <0 0xd9 0 IRQ_TYPE_NONE>,
  92                                      <0 0xda 0 IRQ_TYPE_NONE>,
  93                                      <0 0xdb 0 IRQ_TYPE_NONE>,
  94                                      <0 0xdc 0 IRQ_TYPE_NONE>,
  95                                      <0 0xdd 0 IRQ_TYPE_NONE>,
  96                                      <0 0xde 0 IRQ_TYPE_NONE>,
  97                                      <0 0xdf 0 IRQ_TYPE_NONE>,
  98                                      <0 0xe0 0 IRQ_TYPE_NONE>,
  99                                      <0 0xe1 0 IRQ_TYPE_NONE>,
 100                                      <0 0xe2 0 IRQ_TYPE_NONE>,
 101                                      <0 0xe3 0 IRQ_TYPE_NONE>;
 102
 103                         boost_bypass_n_pin: boost-bypass {
 104                                 pins = "gpio21";
 105                                 function = "normal";
 106                         };
 107                 };
 108
 109                 pm8941_mpps: mpps@a000 {
 110                         compatible = "qcom,pm8941-mpp", "qcom,spmi-mpp";
 111                         reg = <0xa000>;
 112                         gpio-controller;
 113                         #gpio-cells = <2>;
 114                         interrupts = <0 0xa0 0 IRQ_TYPE_NONE>,
 115                                      <0 0xa1 0 IRQ_TYPE_NONE>,
 116                                      <0 0xa2 0 IRQ_TYPE_NONE>,
 117                                      <0 0xa3 0 IRQ_TYPE_NONE>,
 118                                      <0 0xa4 0 IRQ_TYPE_NONE>,
 119                                      <0 0xa5 0 IRQ_TYPE_NONE>,
 120                                      <0 0xa6 0 IRQ_TYPE_NONE>,
 121                                      <0 0xa7 0 IRQ_TYPE_NONE>;
 122                 };
 123
 124                 pm8941_temp: temp-alarm@2400 {
 125                         compatible = "qcom,spmi-temp-alarm";
 126                         reg = <0x2400>;
 127                         interrupts = <0 0x24 0 IRQ_TYPE_EDGE_RISING>;
 128                         io-channels = <&pm8941_vadc VADC_DIE_TEMP>;
 129                         io-channel-names = "thermal";
 130                         #thermal-sensor-cells = <0>;
 131                 };
 132
 133                 pm8941_vadc: vadc@3100 {
 134                         compatible = "qcom,spmi-vadc";
 135                         reg = <0x3100>;
 136                         interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
 137                         #address-cells = <1>;
 138                         #size-cells = <0>;
 139                         #io-channel-cells = <1>;
 140
 141                         die_temp {
 142                                 reg = <VADC_DIE_TEMP>;
 143                         };
 144                         ref_625mv {
 145                                 reg = <VADC_REF_625MV>;
 146                         };
 147                         ref_1250v {
 148                                 reg = <VADC_REF_1250MV>;
 149                         };
 150                         ref_gnd {
 151                                 reg = <VADC_GND_REF>;
 152                         };
 153                         ref_vdd {
 154                                 reg = <VADC_VDD_VADC>;
 155                         };
 156                 };
 157
 158                 pm8941_iadc: iadc@3600 {
 159                         compatible = "qcom,pm8941-iadc", "qcom,spmi-iadc";
 160                         reg = <0x3600>;
 161                         interrupts = <0x0 0x36 0x0 IRQ_TYPE_EDGE_RISING>;
 162                         qcom,external-resistor-micro-ohms = <10000>;
 163                 };
 164
 165                 coincell@2800 {
 166                         compatible = "qcom,pm8941-coincell";
 167                         reg = <0x2800>;
 168                         status = "disabled";
 169                 };
 170         };
 171
 172         pm8941_1: pm8941@1 {
 173                 compatible = "qcom,pm8941", "qcom,spmi-pmic";
 174                 reg = <0x1 SPMI_USID>;
 175                 #address-cells = <1>;
 176                 #size-cells = <0>;
 177
 178                 pm8941_wled: wled@d800 {
 179                         compatible = "qcom,pm8941-wled";
 180                         reg = <0xd800>;
 181                         label = "backlight";
 182
 183                         status = "disabled";
 184                 };
 185
 186                 regulators {
 187                         compatible = "qcom,pm8941-regulators";
 188                         interrupts = <0x1 0x83 0x2 0>, <0x1 0x84 0x2 0>;
 189                         interrupt-names = "ocp-5vs1", "ocp-5vs2";
 190                         vin_5vs-supply = <&pm8941_5v>;
 191
 192                         pm8941_5v: s4 {
 193                                 regulator-min-microvolt = <5000000>;
 194                                 regulator-max-microvolt = <5000000>;
 195                                 regulator-enable-ramp-delay = <500>;
 196                         };
 197
 198                         pm8941_5vs1: 5vs1 {
 199                                 regulator-enable-ramp-delay = <1000>;
 200                                 regulator-pull-down;
 201                                 regulator-over-current-protection;
 202                                 qcom,ocp-max-retries = <10>;
 203                                 qcom,ocp-retry-delay = <30>;
 204                                 qcom,vs-soft-start-strength = <0>;
 205                                 regulator-initial-mode = <1>;
 206                         };
 207                 };
 208         };
 209 };