1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (c) 2018, Linaro Limited
3
4 #include <dt-bindings/spmi/spmi.h>
5 #include <dt-bindings/input/linux-event-codes.h>
6 #include <dt-bindings/iio/qcom,spmi-vadc.h>
7 #include <dt-bindings/thermal/thermal.h>
8
9 / {
10 thermal-zones {
11 pms405-thermal {
12 polling-delay-passive = <250>;
13 polling-delay = <1000>;
14
15 thermal-sensors = <&pms405_temp>;
16
17 trips {
18 pms405_alert0: pms405-alert0 {
19 temperature = <105000>;
20 hysteresis = <2000>;
21 type = "passive";
22 };
23 pms405_crit: pms405-crit {
24 temperature = <125000>;
25 hysteresis = <2000>;
26 type = "critical";
27 };
28 };
29 };
30 };
31 };
32
33 &spmi_bus {
34 pms405_0: pms405@0 {
35 compatible = "qcom,pms405", "qcom,spmi-pmic";
36 reg = <0x0 SPMI_USID>;
37 #address-cells = <1>;
38 #size-cells = <0>;
39
40 pms405_gpios: gpio@c000 {
41 compatible = "qcom,pms405-gpio", "qcom,spmi-gpio";
42 reg = <0xc000>;
43 gpio-controller;
44 gpio-ranges = <&pms405_gpios 0 0 12>;
45 #gpio-cells = <2>;
46 interrupt-controller;
47 #interrupt-cells = <2>;
48 };
49
50 pon@800 {
51 compatible = "qcom,pms405-pon";
52 reg = <0x0800>;
53 mode-bootloader = <0x2>;
54 mode-recovery = <0x1>;
55
56 pwrkey {
57 compatible = "qcom,pm8941-pwrkey";
58 interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
59 debounce = <15625>;
60 bias-pull-up;
61 linux,code = <KEY_POWER>;
62 };
63 };
64
65 pms405_temp: temp-alarm@2400 {
66 compatible = "qcom,spmi-temp-alarm";
67 reg = <0x2400>;
68 interrupts = <0 0x24 0 IRQ_TYPE_EDGE_RISING>;
69 io-channels = <&pms405_adc ADC5_DIE_TEMP>;
70 io-channel-names = "thermal";
71 #thermal-sensor-cells = <0>;
72 };
73
74 pms405_adc: adc@3100 {
75 compatible = "qcom,pms405-adc", "qcom,spmi-adc-rev2";
76 reg = <0x3100>;
77 interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
78 #address-cells = <1>;
79 #size-cells = <0>;
80 #io-channel-cells = <1>;
81
82 ref_gnd@0 {
83 reg = <ADC5_REF_GND>;
84 qcom,pre-scaling = <1 1>;
85 };
86
87 vref_1p25@1 {
88 reg = <ADC5_1P25VREF>;
89 qcom,pre-scaling = <1 1>;
90 };
91
92 pon_1: vph_pwr@131 {
93 reg = <ADC5_VPH_PWR>;
94 qcom,pre-scaling = <1 3>;
95 };
96
97 die_temp@6 {
98 reg = <ADC5_DIE_TEMP>;
99 qcom,pre-scaling = <1 1>;
100 };
101
102 pa_therm1: thermistor1@77 {
103 reg = <ADC5_AMUX_THM1_100K_PU>;
104 qcom,ratiometric;
105 qcom,hw-settle-time = <200>;
106 qcom,pre-scaling = <1 1>;
107 };
108
109 pa_therm3: thermistor3@79 {
110 reg = <ADC5_AMUX_THM3_100K_PU>;
111 qcom,ratiometric;
112 qcom,hw-settle-time = <200>;
113 qcom,pre-scaling = <1 1>;
114 };
115
116 xo_therm: xo_temp@76 {
117 reg = <ADC5_XO_THERM_100K_PU>;
118 qcom,ratiometric;
119 qcom,hw-settle-time = <200>;
120 qcom,pre-scaling = <1 1>;
121 };
122 };
123
124 rtc@6000 {
125 compatible = "qcom,pm8941-rtc";
126 reg = <0x6000>;
127 reg-names = "rtc", "alarm";
128 interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
129 };
130 };
131
132 pms405_1: pms405@1 {
133 compatible = "qcom,pms405", "qcom,spmi-pmic";
134 reg = <0x1 SPMI_USID>;
135
136 pms405_spmi_regulators: regulators {
137 compatible = "qcom,pms405-regulators";
138 };
139 };
140 };
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