xref: /openbmc/linux/arch/arm64/boot/dts/qcom/pm8998.dtsi (revision e8254a8e)
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			pm8998_resin: resin {
57				compatible = "qcom,pm8941-resin";
58				interrupts = <GIC_SPI 0x8 1 IRQ_TYPE_EDGE_BOTH>;
59				debounce = <15625>;
60				bias-pull-up;
61				status = "disabled";
62			};
63		};
64
65		pm8998_temp: temp-alarm@2400 {
66			compatible = "qcom,spmi-temp-alarm";
67			reg = <0x2400>;
68			interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_RISING>;
69			io-channels = <&pm8998_adc ADC5_DIE_TEMP>;
70			io-channel-names = "thermal";
71			#thermal-sensor-cells = <0>;
72		};
73
74		pm8998_coincell: charger@2800 {
75			compatible = "qcom,pm8941-coincell";
76			reg = <0x2800>;
77
78			status = "disabled";
79		};
80
81		pm8998_adc: adc@3100 {
82			compatible = "qcom,spmi-adc-rev2";
83			reg = <0x3100>;
84			interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
85			#address-cells = <1>;
86			#size-cells = <0>;
87			#io-channel-cells = <1>;
88
89			adc-chan@6 {
90				reg = <ADC5_DIE_TEMP>;
91				label = "die_temp";
92			};
93		};
94
95		pm8998_adc_tm: adc-tm@3400 {
96			compatible = "qcom,spmi-adc-tm-hc";
97			reg = <0x3400>;
98			interrupts = <0x0 0x34 0x0 IRQ_TYPE_EDGE_RISING>;
99			#thermal-sensor-cells = <1>;
100			#address-cells = <1>;
101			#size-cells = <0>;
102			status = "disabled";
103		};
104
105		rtc@6000 {
106			compatible = "qcom,pm8941-rtc";
107			reg = <0x6000>, <0x6100>;
108			reg-names = "rtc", "alarm";
109			interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
110		};
111
112		pm8998_gpio: gpio@c000 {
113			compatible = "qcom,pm8998-gpio", "qcom,spmi-gpio";
114			reg = <0xc000>;
115			gpio-controller;
116			gpio-ranges = <&pm8998_gpio 0 0 26>;
117			#gpio-cells = <2>;
118			interrupt-controller;
119			#interrupt-cells = <2>;
120		};
121
122	};
123
124	pm8998_lsid1: pmic@1 {
125		compatible = "qcom,pm8998", "qcom,spmi-pmic";
126		reg = <0x1 SPMI_USID>;
127		#address-cells = <1>;
128		#size-cells = <0>;
129	};
130};
131