1 // SPDX-License-Identifier: BSD-3-Clause
2 /* Copyright (c) 2022, The Linux Foundation. All rights reserved. */
3
4 #include <dt-bindings/iio/qcom,spmi-vadc.h>
5 #include <dt-bindings/interrupt-controller/irq.h>
6 #include <dt-bindings/input/linux-event-codes.h>
7 #include <dt-bindings/spmi/spmi.h>
8
9 / {
10 thermal-zones {
11 pm8953-thermal {
12 thermal-sensors = <&pm8953_temp>;
13
14 trips {
15 trip0 {
16 temperature = <105000>;
17 hysteresis = <0>;
18 type = "passive";
19 };
20
21 trip1 {
22 temperature = <125000>;
23 hysteresis = <0>;
24 type = "hot";
25 };
26
27 trip2 {
28 temperature = <145000>;
29 hysteresis = <0>;
30 type = "critical";
31 };
32 };
33 };
34 };
35 };
36
37 &spmi_bus {
38 pmic@0 {
39 compatible = "qcom,pm8953", "qcom,spmi-pmic";
40 reg = <0 SPMI_USID>;
41 #address-cells = <1>;
42 #size-cells = <0>;
43
44 pm8953_pon: pon@800 {
45 compatible = "qcom,pm8916-pon";
46 reg = <0x800>;
47 mode-bootloader = <0x2>;
48 mode-recovery = <0x1>;
49
50 pwrkey {
51 compatible = "qcom,pm8941-pwrkey";
52 interrupts = <0x00 0x08 0 IRQ_TYPE_EDGE_BOTH>;
53 debounce = <15625>;
54 bias-pull-up;
55 linux,code = <KEY_POWER>;
56 };
57
58 pm8953_resin: resin {
59 compatible = "qcom,pm8941-resin";
60 interrupts = <0x00 0x08 1 IRQ_TYPE_EDGE_BOTH>;
61 debounce = <15625>;
62 bias-pull-up;
63 status = "disabled";
64 };
65 };
66
67 pm8953_temp: temp-alarm@2400 {
68 compatible = "qcom,spmi-temp-alarm";
69 reg = <0x2400>;
70 interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_RISING>;
71 io-channels = <&pm8953_vadc VADC_DIE_TEMP>;
72 io-channel-names = "thermal";
73 #thermal-sensor-cells = <0>;
74 };
75
76 pm8953_vadc: adc@3100 {
77 compatible = "qcom,spmi-vadc";
78 reg = <0x3100>;
79 interrupts = <0x00 0x31 0x00 0x01>;
80 #address-cells = <1>;
81 #size-cells = <0>;
82 #io-channel-cells = <1>;
83
84 channel@8 {
85 reg = <VADC_DIE_TEMP>;
86 };
87 channel@9 {
88 reg = <VADC_REF_625MV>;
89 };
90 channel@a {
91 reg = <VADC_REF_1250MV>;
92 };
93 channel@c {
94 reg = <VADC_SPARE1>;
95 };
96 channel@e {
97 reg = <VADC_GND_REF>;
98 };
99 channel@f {
100 reg = <VADC_VDD_VADC>;
101 };
102 };
103
104 rtc@6000 {
105 compatible = "qcom,pm8941-rtc";
106 reg = <0x6000>, <0x6100>;
107 reg-names = "rtc", "alarm";
108 interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
109 };
110
111 pm8953_gpios: gpio@c000 {
112 compatible = "qcom,pm8953-gpio", "qcom,spmi-gpio";
113 reg = <0xc000>;
114 gpio-controller;
115 gpio-ranges = <&pm8953_gpios 0 0 8>;
116 #gpio-cells = <2>;
117 interrupt-controller;
118 #interrupt-cells = <2>;
119 };
120 };
121
122 pmic@1 {
123 compatible = "qcom,pm8953", "qcom,spmi-pmic";
124 reg = <1 SPMI_USID>;
125 #address-cells = <1>;
126 #size-cells = <0>;
127 };
128 };
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