xref: /openbmc/linux/arch/arm64/boot/dts/qcom/pm8150.dtsi (revision ed84ef1c)
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};
144