arch/arm64/boot/dts/qcom/pm8150b.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/iio/qcom,spmi-vadc.h>
   8 #include <dt-bindings/interrupt-controller/irq.h>
   9 #include <dt-bindings/spmi/spmi.h>
  10
  11 / {
  12         thermal-zones {
  13                 pm8150b-thermal {
  14                         polling-delay-passive = <100>;
  15                         polling-delay = <0>;
  16
  17                         thermal-sensors = <&pm8150b_temp>;
  18
  19                         trips {
  20                                 trip0 {
  21                                         temperature = <95000>;
  22                                         hysteresis = <0>;
  23                                         type = "passive";
  24                                 };
  25
  26                                 trip1 {
  27                                         temperature = <115000>;
  28                                         hysteresis = <0>;
  29                                         type = "hot";
  30                                 };
  31
  32                                 trip2 {
  33                                         temperature = <145000>;
  34                                         hysteresis = <0>;
  35                                         type = "critical";
  36                                 };
  37                         };
  38                 };
  39         };
  40 };
  41
  42 &spmi_bus {
  43         pmic@2 {
  44                 compatible = "qcom,pm8150b", "qcom,spmi-pmic";
  45                 reg = <0x2 SPMI_USID>;
  46                 #address-cells = <1>;
  47                 #size-cells = <0>;
  48
  49                 power-on@800 {
  50                         compatible = "qcom,pm8916-pon";
  51                         reg = <0x0800>;
  52
  53                         status = "disabled";
  54                 };
  55
  56                 pm8150b_vbus: dcdc@1100 {
  57                         compatible = "qcom,pm8150b-vbus-reg";
  58                         status = "disabled";
  59                         reg = <0x1100>;
  60                 };
  61
  62                 pm8150b_temp: temp-alarm@2400 {
  63                         compatible = "qcom,spmi-temp-alarm";
  64                         reg = <0x2400>;
  65                         interrupts = <0x2 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
  66                         io-channels = <&pm8150b_adc ADC5_DIE_TEMP>;
  67                         io-channel-names = "thermal";
  68                         #thermal-sensor-cells = <0>;
  69                 };
  70
  71                 pm8150b_adc: adc@3100 {
  72                         compatible = "qcom,spmi-adc5";
  73                         reg = <0x3100>;
  74                         #address-cells = <1>;
  75                         #size-cells = <0>;
  76                         #io-channel-cells = <1>;
  77                         interrupts = <0x2 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
  78
  79                         ref-gnd@0 {
  80                                 reg = <ADC5_REF_GND>;
  81                                 qcom,pre-scaling = <1 1>;
  82                                 label = "ref_gnd";
  83                         };
  84
  85                         vref-1p25@1 {
  86                                 reg = <ADC5_1P25VREF>;
  87                                 qcom,pre-scaling = <1 1>;
  88                                 label = "vref_1p25";
  89                         };
  90
  91                         die-temp@6 {
  92                                 reg = <ADC5_DIE_TEMP>;
  93                                 qcom,pre-scaling = <1 1>;
  94                                 label = "die_temp";
  95                         };
  96
  97                         chg-temp@9 {
  98                                 reg = <ADC5_CHG_TEMP>;
  99                                 qcom,pre-scaling = <1 1>;
 100                                 label = "chg_temp";
 101                         };
 102                 };
 103
 104                 pm8150b_adc_tm: adc-tm@3500 {
 105                         compatible = "qcom,spmi-adc-tm5";
 106                         reg = <0x3500>;
 107                         interrupts = <0x2 0x35 0x0 IRQ_TYPE_EDGE_RISING>;
 108                         #thermal-sensor-cells = <1>;
 109                         #address-cells = <1>;
 110                         #size-cells = <0>;
 111                         status = "disabled";
 112                 };
 113
 114                 pm8150b_gpios: gpio@c000 {
 115                         compatible = "qcom,pm8150b-gpio";
 116                         reg = <0xc000>;
 117                         gpio-controller;
 118                         #gpio-cells = <2>;
 119                         interrupt-controller;
 120                         #interrupt-cells = <2>;
 121                 };
 122         };
 123
 124         pmic@3 {
 125                 compatible = "qcom,pm8150b", "qcom,spmi-pmic";
 126                 reg = <0x3 SPMI_USID>;
 127                 #address-cells = <1>;
 128                 #size-cells = <0>;
 129         };
 130 };