0001 // SPDX-License-Identifier: BSD-3-Clause
0002 /*
0003 * Copyright (c) 2021, Linaro Limited
0004 */
0005
0006 #include <dt-bindings/input/input.h>
0007 #include <dt-bindings/interrupt-controller/irq.h>
0008 #include <dt-bindings/spmi/spmi.h>
0009
0010 / {
0011 thermal-zones {
0012 pmm8155au-2-thermal {
0013 polling-delay-passive = <100>;
0014 polling-delay = <0>;
0015
0016 thermal-sensors = <&pmm8155au_2_temp>;
0017
0018 trips {
0019 trip0 {
0020 temperature = <95000>;
0021 hysteresis = <0>;
0022 type = "passive";
0023 };
0024
0025 trip1 {
0026 temperature = <115000>;
0027 hysteresis = <0>;
0028 type = "hot";
0029 };
0030
0031 trip2 {
0032 temperature = <145000>;
0033 hysteresis = <0>;
0034 type = "critical";
0035 };
0036 };
0037 };
0038 };
0039 };
0040
0041 &spmi_bus {
0042 pmic@4 {
0043 compatible = "qcom,pmm8155au", "qcom,spmi-pmic";
0044 reg = <0x4 SPMI_USID>;
0045 #address-cells = <1>;
0046 #size-cells = <0>;
0047
0048 power-on@800 {
0049 compatible = "qcom,pm8916-pon";
0050 reg = <0x0800>;
0051
0052 status = "disabled";
0053 };
0054
0055 pmm8155au_2_temp: temp-alarm@2400 {
0056 compatible = "qcom,spmi-temp-alarm";
0057 reg = <0x2400>;
0058 interrupts = <0x4 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
0059 io-channels = <&pmm8155au_2_adc ADC5_DIE_TEMP>;
0060 io-channel-names = "thermal";
0061 #thermal-sensor-cells = <0>;
0062 };
0063
0064 pmm8155au_2_adc: adc@3100 {
0065 compatible = "qcom,spmi-adc5";
0066 reg = <0x3100>;
0067 #address-cells = <1>;
0068 #size-cells = <0>;
0069 #io-channel-cells = <1>;
0070 interrupts = <0x4 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
0071
0072 ref-gnd@0 {
0073 reg = <ADC5_REF_GND>;
0074 qcom,pre-scaling = <1 1>;
0075 label = "ref_gnd";
0076 };
0077
0078 vref-1p25@1 {
0079 reg = <ADC5_1P25VREF>;
0080 qcom,pre-scaling = <1 1>;
0081 label = "vref_1p25";
0082 };
0083
0084 die-temp@6 {
0085 reg = <ADC5_DIE_TEMP>;
0086 qcom,pre-scaling = <1 1>;
0087 label = "die_temp";
0088 };
0089 };
0090
0091 pmm8155au_2_gpios: gpio@c000 {
0092 compatible = "qcom,pmm8155au-gpio", "qcom,spmi-gpio";
0093 reg = <0xc000>;
0094 gpio-controller;
0095 #gpio-cells = <2>;
0096 gpio-ranges = <&pmm8155au_2_gpios 0 0 10>;
0097 interrupt-controller;
0098 #interrupt-cells = <2>;
0099 };
0100 };
0101
0102 pmic@5 {
0103 compatible = "qcom,pmm8155au", "qcom,spmi-pmic";
0104 reg = <0x5 SPMI_USID>;
0105 #address-cells = <1>;
0106 #size-cells = <0>;
0107 };
0108 };
