arch/arm64/boot/dts/qcom/pm8150.dtsi

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.
   4  * Copyright (c) 2019, Linaro Limited
   5  */
   6
   7 #include <dt-bindings/input/input.h>
   8 #include <dt-bindings/interrupt-controller/irq.h>
   9 #include <dt-bindings/spmi/spmi.h>
  10 #include <dt-bindings/iio/qcom,spmi-vadc.h>
  11
  12 / {
  13         thermal-zones {
  14                 pm8150-thermal {
  15                         polling-delay-passive = <100>;
  16                         polling-delay = <0>;
  17
  18                         thermal-sensors = <&pm8150_temp>;
  19
  20                         trips {
  21                                 trip0 {
  22                                         temperature = <95000>;
  23                                         hysteresis = <0>;
  24                                         type = "passive";
  25                                 };
  26
  27                                 trip1 {
  28                                         temperature = <115000>;
  29                                         hysteresis = <0>;
  30                                         type = "hot";
  31                                 };
  32
  33                                 trip2 {
  34                                         temperature = <145000>;
  35                                         hysteresis = <0>;
  36                                         type = "critical";
  37                                 };
  38                         };
  39                 };
  40         };
  41 };
  42
  43 &spmi_bus {
  44         pm8150_0: pmic@0 {
  45                 compatible = "qcom,pm8150", "qcom,spmi-pmic";
  46                 reg = <0x0 SPMI_USID>;
  47                 #address-cells = <1>;
  48                 #size-cells = <0>;
  49
  50                 pon: power-on@800 {
  51                         compatible = "qcom,pm8916-pon";
  52                         reg = <0x0800>;
  53
  54                         pon_pwrkey: pwrkey {
  55                                 compatible = "qcom,pm8941-pwrkey";
  56                                 interrupts = <0x0 0x8 0x0 IRQ_TYPE_EDGE_BOTH>;
  57                                 debounce = <15625>;
  58                                 bias-pull-up;
  59                                 linux,code = <KEY_POWER>;
  60
  61                                 status = "disabled";
  62                         };
  63
  64                         pon_resin: resin {
  65                                 compatible = "qcom,pm8941-resin";
  66                                 interrupts = <0x0 0x8 0x1 IRQ_TYPE_EDGE_BOTH>;
  67                                 debounce = <15625>;
  68                                 bias-pull-up;
  69
  70                                 status = "disabled";
  71                         };
  72                 };
  73
  74                 pm8150_temp: temp-alarm@2400 {
  75                         compatible = "qcom,spmi-temp-alarm";
  76                         reg = <0x2400>;
  77                         interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
  78                         io-channels = <&pm8150_adc ADC5_DIE_TEMP>;
  79                         io-channel-names = "thermal";
  80                         #thermal-sensor-cells = <0>;
  81                 };
  82
  83                 pm8150_adc: adc@3100 {
  84                         compatible = "qcom,spmi-adc5";
  85                         reg = <0x3100>;
  86                         #address-cells = <1>;
  87                         #size-cells = <0>;
  88                         #io-channel-cells = <1>;
  89                         interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
  90
  91                         ref-gnd@0 {
  92                                 reg = <ADC5_REF_GND>;
  93                                 qcom,pre-scaling = <1 1>;
  94                                 label = "ref_gnd";
  95                         };
  96
  97                         vref-1p25@1 {
  98                                 reg = <ADC5_1P25VREF>;
  99                                 qcom,pre-scaling = <1 1>;
 100                                 label = "vref_1p25";
 101                         };
 102
 103                         die-temp@6 {
 104                                 reg = <ADC5_DIE_TEMP>;
 105                                 qcom,pre-scaling = <1 1>;
 106                                 label = "die_temp";
 107                         };
 108                 };
 109
 110                 pm8150_adc_tm: adc-tm@3500 {
 111                         compatible = "qcom,spmi-adc-tm5";
 112                         reg = <0x3500>;
 113                         interrupts = <0x0 0x35 0x0 IRQ_TYPE_EDGE_RISING>;
 114                         #thermal-sensor-cells = <1>;
 115                         #address-cells = <1>;
 116                         #size-cells = <0>;
 117                         status = "disabled";
 118                 };
 119
 120                 rtc@6000 {
 121                         compatible = "qcom,pm8941-rtc";
 122                         reg = <0x6000>;
 123                         reg-names = "rtc", "alarm";
 124                         interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
 125                 };
 126
 127                 pm8150_gpios: gpio@c000 {
 128                         compatible = "qcom,pm8150-gpio";
 129                         reg = <0xc000>;
 130                         gpio-controller;
 131                         #gpio-cells = <2>;
 132                         interrupt-controller;
 133                         #interrupt-cells = <2>;
 134                 };
 135         };
 136
 137         pmic@1 {
 138                 compatible = "qcom,pm8150", "qcom,spmi-pmic";
 139                 reg = <0x1 SPMI_USID>;
 140                 #address-cells = <1>;
 141                 #size-cells = <0>;
 142         };
 143 };