arch/arm64/boot/dts/qcom/pm8998.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /* Copyright 2018 Google LLC. */
   3
   4 #include <dt-bindings/iio/qcom,spmi-vadc.h>
   5 #include <dt-bindings/input/linux-event-codes.h>
   6 #include <dt-bindings/interrupt-controller/irq.h>
   7 #include <dt-bindings/spmi/spmi.h>
   8 #include <dt-bindings/thermal/thermal.h>
   9
  10 / {
  11         thermal-zones {
  12                 pm8998-thermal {
  13                         polling-delay-passive = <250>;
  14                         polling-delay = <1000>;
  15
  16                         thermal-sensors = <&pm8998_temp>;
  17
  18                         trips {
  19                                 pm8998_alert0: pm8998-alert0 {
  20                                         temperature = <105000>;
  21                                         hysteresis = <2000>;
  22                                         type = "passive";
  23                                 };
  24                                 pm8998_crit: pm8998-crit {
  25                                         temperature = <125000>;
  26                                         hysteresis = <2000>;
  27                                         type = "critical";
  28                                 };
  29                         };
  30                 };
  31         };
  32 };
  33
  34 &spmi_bus {
  35         pm8998_lsid0: pmic@0 {
  36                 compatible = "qcom,pm8998", "qcom,spmi-pmic";
  37                 reg = <0x0 SPMI_USID>;
  38                 #address-cells = <1>;
  39                 #size-cells = <0>;
  40
  41                 pm8998_pon: pon@800 {
  42                         compatible = "qcom,pm8998-pon";
  43
  44                         reg = <0x800>;
  45                         mode-bootloader = <0x2>;
  46                         mode-recovery = <0x1>;
  47
  48                         pm8998_pwrkey: pwrkey {
  49                                 compatible = "qcom,pm8941-pwrkey";
  50                                 interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
  51                                 debounce = <15625>;
  52                                 bias-pull-up;
  53                                 linux,code = <KEY_POWER>;
  54                         };
  55                 };
  56
  57                 pm8998_temp: temp-alarm@2400 {
  58                         compatible = "qcom,spmi-temp-alarm";
  59                         reg = <0x2400>;
  60                         interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_RISING>;
  61                         io-channels = <&pm8998_adc ADC5_DIE_TEMP>;
  62                         io-channel-names = "thermal";
  63                         #thermal-sensor-cells = <0>;
  64                 };
  65
  66                 pm8998_coincell: coincell@2800 {
  67                         compatible = "qcom,pm8941-coincell";
  68                         reg = <0x2800>;
  69
  70                         status = "disabled";
  71                 };
  72
  73                 pm8998_adc: adc@3100 {
  74                         compatible = "qcom,spmi-adc-rev2";
  75                         reg = <0x3100>;
  76                         interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
  77                         #address-cells = <1>;
  78                         #size-cells = <0>;
  79                         #io-channel-cells = <1>;
  80
  81                         adc-chan@6 {
  82                                 reg = <ADC5_DIE_TEMP>;
  83                                 label = "die_temp";
  84                         };
  85                 };
  86
  87                 pm8998_adc_tm: adc-tm@3400 {
  88                         compatible = "qcom,spmi-adc-tm-hc";
  89                         reg = <0x3400>;
  90                         interrupts = <0x0 0x34 0x0 IRQ_TYPE_EDGE_RISING>;
  91                         #thermal-sensor-cells = <1>;
  92                         #address-cells = <1>;
  93                         #size-cells = <0>;
  94                         status = "disabled";
  95                 };
  96
  97                 rtc@6000 {
  98                         compatible = "qcom,pm8941-rtc";
  99                         reg = <0x6000>, <0x6100>;
 100                         reg-names = "rtc", "alarm";
 101                         interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
 102                 };
 103
 104                 pm8998_gpio: gpios@c000 {
 105                         compatible = "qcom,pm8998-gpio", "qcom,spmi-gpio";
 106                         reg = <0xc000>;
 107                         gpio-controller;
 108                         gpio-ranges = <&pm8998_gpio 0 0 26>;
 109                         #gpio-cells = <2>;
 110                         interrupt-controller;
 111                         #interrupt-cells = <2>;
 112                 };
 113
 114         };
 115
 116         pm8998_lsid1: pmic@1 {
 117                 compatible = "qcom,pm8998", "qcom,spmi-pmic";
 118                 reg = <0x1 SPMI_USID>;
 119                 #address-cells = <1>;
 120                 #size-cells = <0>;
 121         };
 122 };