arch/arm64/boot/dts/qcom/pm660.dtsi

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2020, Konrad Dybcio
   4  */
   5
   6 #include <dt-bindings/iio/qcom,spmi-vadc.h>
   7 #include <dt-bindings/input/linux-event-codes.h>
   8 #include <dt-bindings/interrupt-controller/irq.h>
   9 #include <dt-bindings/spmi/spmi.h>
  10 #include <dt-bindings/thermal/thermal.h>
  11
  12 / {
  13         thermal-zones {
  14                 pm660 {
  15                         polling-delay-passive = <250>;
  16                         polling-delay = <1000>;
  17
  18                         thermal-sensors = <&pm660_temp>;
  19
  20                         trips {
  21                                 pm660_alert0: pm660-alert0 {
  22                                         temperature = <95000>;
  23                                         hysteresis = <2000>;
  24                                         type = "passive";
  25                                 };
  26                                 pm660_crit: pm660-crit {
  27                                         temperature = <125000>;
  28                                         hysteresis = <2000>;
  29                                         type = "critical";
  30                                 };
  31                         };
  32                 };
  33         };
  34 };
  35
  36 &spmi_bus {
  37
  38         pmic@0 {
  39                 compatible = "qcom,pm660", "qcom,spmi-pmic";
  40                 reg = <0x0 SPMI_USID>;
  41                 #address-cells = <1>;
  42                 #size-cells = <0>;
  43
  44                 rtc@6000 {
  45                         compatible = "qcom,pm8941-rtc";
  46                         reg = <0x6000>, <0x6100>;
  47                         reg-names = "rtc", "alarm";
  48                         interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
  49                 };
  50
  51                 pon: pon@800 {
  52                         compatible = "qcom,pm8916-pon";
  53
  54                         reg = <0x800>;
  55
  56                         pwrkey {
  57                                 compatible = "qcom,pm8941-pwrkey";
  58                                 interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
  59                                 debounce = <15625>;
  60                                 bias-pull-up;
  61                                 linux,code = <KEY_POWER>;
  62                         };
  63
  64                 };
  65
  66                 pm660_temp: temp-alarm@2400 {
  67                         compatible = "qcom,spmi-temp-alarm";
  68                         reg = <0x2400>;
  69                         interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_RISING>;
  70                         io-channels = <&pm660_adc ADC5_DIE_TEMP>;
  71                         io-channel-names = "thermal";
  72                         #thermal-sensor-cells = <0>;
  73                 };
  74
  75                 pm660_adc: adc@3100 {
  76                         compatible = "qcom,spmi-adc-rev2";
  77                         reg = <0x3100>;
  78                         interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
  79                         #address-cells = <1>;
  80                         #size-cells = <0>;
  81                         #io-channel-cells = <1>;
  82
  83                         ref_gnd: ref_gnd@0 {
  84                                 reg = <ADC5_REF_GND>;
  85                                 qcom,decimation = <1024>;
  86                                 qcom,pre-scaling = <1 1>;
  87                         };
  88
  89                         vref_1p25: vref_1p25@1 {
  90                                 reg = <ADC5_1P25VREF>;
  91                                 qcom,decimation = <1024>;
  92                                 qcom,pre-scaling = <1 1>;
  93                         };
  94
  95                         die_temp: die_temp@6 {
  96                                 reg = <ADC5_DIE_TEMP>;
  97                                 qcom,decimation = <1024>;
  98                                 qcom,pre-scaling = <1 1>;
  99                         };
 100
 101                         xo_therm: xo_therm@4c {
 102                                 reg = <ADC5_XO_THERM_100K_PU>;
 103                                 qcom,pre-scaling = <1 1>;
 104                                 qcom,decimation = <1024>;
 105                                 qcom,hw-settle-time = <200>;
 106                                 qcom,ratiometric;
 107                         };
 108
 109                         msm_therm: msm_therm@4d {
 110                                 reg = <ADC5_AMUX_THM1_100K_PU>;
 111                                 qcom,pre-scaling = <1 1>;
 112                                 qcom,decimation = <1024>;
 113                                 qcom,hw-settle-time = <200>;
 114                                 qcom,ratiometric;
 115                         };
 116
 117                         emmc_therm: emmc_therm@4e {
 118                                 reg = <ADC5_AMUX_THM2_100K_PU>;
 119                                 qcom,pre-scaling = <1 1>;
 120                                 qcom,decimation = <1024>;
 121                                 qcom,hw-settle-time = <200>;
 122                                 qcom,ratiometric;
 123                         };
 124
 125                         pa_therm0: thermistor0@4f {
 126                                 reg = <ADC5_AMUX_THM3_100K_PU>;
 127                                 qcom,pre-scaling = <1 1>;
 128                                 qcom,decimation = <1024>;
 129                                 qcom,hw-settle-time = <200>;
 130                                 qcom,ratiometric;
 131                         };
 132
 133                         pa_therm1: thermistor1@50 {
 134                                 reg = <ADC5_AMUX_THM4_100K_PU>;
 135                                 qcom,pre-scaling = <1 1>;
 136                                 qcom,decimation = <1024>;
 137                                 qcom,hw-settle-time = <200>;
 138                                 qcom,ratiometric;
 139                         };
 140
 141                         quiet_therm: quiet_therm@51 {
 142                                 reg = <ADC5_AMUX_THM5_100K_PU>;
 143                                 qcom,pre-scaling = <1 1>;
 144                                 qcom,decimation = <1024>;
 145                                 qcom,hw-settle-time = <200>;
 146                                 qcom,ratiometric;
 147                         };
 148
 149                         vadc_vph_pwr: vph_pwr@83 {
 150                                 reg = <ADC5_VPH_PWR>;
 151                                 qcom,decimation = <1024>;
 152                                 qcom,pre-scaling = <1 3>;
 153                         };
 154
 155                         vcoin: vcoin@83 {
 156                                 reg = <ADC5_VCOIN>;
 157                                 qcom,decimation = <1024>;
 158                                 qcom,pre-scaling = <1 3>;
 159                         };
 160                 };
 161
 162                 pm660_gpios: gpios@c000 {
 163                         compatible = "qcom,pm660-gpio";
 164                         reg = <0xc000>;
 165                         gpio-controller;
 166                         gpio-ranges = <&pm660_gpios 0 0 13>;
 167                         #gpio-cells = <2>;
 168                         interrupt-controller;
 169                         #interrupt-cells = <2>;
 170                 };
 171         };
 172
 173         pmic@1 {
 174                 compatible = "qcom,pm660", "qcom,spmi-pmic";
 175                 reg = <0x1 SPMI_USID>;
 176                 #address-cells = <1>;
 177                 #size-cells = <0>;
 178
 179                 pm660_spmi_regulators: pm660-regulators {
 180                         compatible = "qcom,pm660-regulators";
 181                 };
 182         };
 183 };