xref: /openbmc/linux/arch/arm64/boot/dts/qcom/pm8998.dtsi (revision 9a29f5fc)
1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/* Copyright 2018 Google LLC. */
3
4#include <dt-bindings/iio/qcom,spmi-vadc.h>
5#include <dt-bindings/input/linux-event-codes.h>
6#include <dt-bindings/interrupt-controller/irq.h>
7#include <dt-bindings/spmi/spmi.h>
8#include <dt-bindings/thermal/thermal.h>
9
10/ {
11	thermal-zones {
12		pm8998-thermal {
13			polling-delay-passive = <250>;
14			polling-delay = <1000>;
15
16			thermal-sensors = <&pm8998_temp>;
17
18			trips {
19				pm8998_alert0: pm8998-alert0 {
20					temperature = <105000>;
21					hysteresis = <2000>;
22					type = "passive";
23				};
24				pm8998_crit: pm8998-crit {
25					temperature = <125000>;
26					hysteresis = <2000>;
27					type = "critical";
28				};
29			};
30		};
31	};
32};
33
34&spmi_bus {
35	pm8998_lsid0: pmic@0 {
36		compatible = "qcom,pm8998", "qcom,spmi-pmic";
37		reg = <0x0 SPMI_USID>;
38		#address-cells = <1>;
39		#size-cells = <0>;
40
41		pm8998_pon: pon@800 {
42			compatible = "qcom,pm8998-pon";
43
44			reg = <0x800>;
45			mode-bootloader = <0x2>;
46			mode-recovery = <0x1>;
47
48			pm8998_pwrkey: pwrkey {
49				compatible = "qcom,pm8941-pwrkey";
50				interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
51				debounce = <15625>;
52				bias-pull-up;
53				linux,code = <KEY_POWER>;
54			};
55		};
56
57		pm8998_temp: temp-alarm@2400 {
58			compatible = "qcom,spmi-temp-alarm";
59			reg = <0x2400>;
60			interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_RISING>;
61			io-channels = <&pm8998_adc ADC5_DIE_TEMP>;
62			io-channel-names = "thermal";
63			#thermal-sensor-cells = <0>;
64		};
65
66		pm8998_coincell: coincell@2800 {
67			compatible = "qcom,pm8941-coincell";
68			reg = <0x2800>;
69
70			status = "disabled";
71		};
72
73		pm8998_adc: adc@3100 {
74			compatible = "qcom,spmi-adc-rev2";
75			reg = <0x3100>;
76			interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
77			#address-cells = <1>;
78			#size-cells = <0>;
79			#io-channel-cells = <1>;
80
81			adc-chan@6 {
82				reg = <ADC5_DIE_TEMP>;
83				label = "die_temp";
84			};
85		};
86
87		pm8998_adc_tm: adc-tm@3400 {
88			compatible = "qcom,spmi-adc-tm-hc";
89			reg = <0x3400>;
90			interrupts = <0x0 0x34 0x0 IRQ_TYPE_EDGE_RISING>;
91			#thermal-sensor-cells = <1>;
92			#address-cells = <1>;
93			#size-cells = <0>;
94			status = "disabled";
95		};
96
97		rtc@6000 {
98			compatible = "qcom,pm8941-rtc";
99			reg = <0x6000>, <0x6100>;
100			reg-names = "rtc", "alarm";
101			interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
102		};
103
104		pm8998_gpio: gpios@c000 {
105			compatible = "qcom,pm8998-gpio", "qcom,spmi-gpio";
106			reg = <0xc000>;
107			gpio-controller;
108			gpio-ranges = <&pm8998_gpio 0 0 26>;
109			#gpio-cells = <2>;
110			interrupt-controller;
111			#interrupt-cells = <2>;
112		};
113
114	};
115
116	pm8998_lsid1: pmic@1 {
117		compatible = "qcom,pm8998", "qcom,spmi-pmic";
118		reg = <0x1 SPMI_USID>;
119		#address-cells = <1>;
120		#size-cells = <0>;
121	};
122};
123