src/arm64/qcom/pm8450.dtsi

   1 // SPDX-License-Identifier: BSD-3-Clause
   2 /*
   3  * Copyright (c) 2022, Linaro Limited
   4  */
   5
   6 #include <dt-bindings/interrupt-controller/irq.h>
   7 #include <dt-bindings/spmi/spmi.h>
   8
   9 / {
  10         thermal-zones {
  11                 pm8450-thermal {
  12                         polling-delay-passive = <100>;
  13                         polling-delay = <0>;
  14
  15                         thermal-sensors = <&pm8450_temp_alarm>;
  16
  17                         trips {
  18                                 trip0 {
  19                                         temperature = <95000>;
  20                                         hysteresis = <0>;
  21                                         type = "passive";
  22                                 };
  23
  24                                 trip1 {
  25                                         temperature = <115000>;
  26                                         hysteresis = <0>;
  27                                         type = "hot";
  28                                 };
  29                         };
  30                 };
  31         };
  32 };
  33
  34
  35 &spmi_bus {
  36         pm8450: pmic@7 {
  37                 compatible = "qcom,pm8450", "qcom,spmi-pmic";
  38                 reg = <0x7 SPMI_USID>;
  39                 #address-cells = <1>;
  40                 #size-cells = <0>;
  41
  42                 pm8450_temp_alarm: temp-alarm@a00 {
  43                         compatible = "qcom,spmi-temp-alarm";
  44                         reg = <0xa00>;
  45                         interrupts = <0x7 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
  46                         #thermal-sensor-cells = <0>;
  47                 };
  48
  49                 pm8450_gpios: gpio@8800 {
  50                         compatible = "qcom,pm8450-gpio", "qcom,spmi-gpio";
  51                         reg = <0x8800>;
  52                         gpio-controller;
  53                         gpio-ranges = <&pm8450_gpios 0 0 4>;
  54                         #gpio-cells = <2>;
  55                         interrupt-controller;
  56                         #interrupt-cells = <2>;
  57                 };
  58         };
  59 };