1 // SPDX-License-Identifier: GPL-2.0
2 #include <dt-bindings/iio/qcom,spmi-vadc.h>
3 #include <dt-bindings/interrupt-controller/irq.h>
4 #include <dt-bindings/spmi/spmi.h>
5
6 &spmi_bus {
7
8 pm8941_0: pm8941@0 {
9 compatible = "qcom,pm8941", "qcom,spmi-pmic";
10 reg = <0x0 SPMI_USID>;
11 #address-cells = <1>;
12 #size-cells = <0>;
13
14 rtc@6000 {
15 compatible = "qcom,pm8941-rtc";
16 reg = <0x6000>,
17 <0x6100>;
18 reg-names = "rtc", "alarm";
19 interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
20 };
21
22 pwrkey@800 {
23 compatible = "qcom,pm8941-pwrkey";
24 reg = <0x800>;
25 interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
26 debounce = <15625>;
27 bias-pull-up;
28 };
29
30 usb_id: misc@900 {
31 compatible = "qcom,pm8941-misc";
32 reg = <0x900>;
33 interrupts = <0x0 0x9 0 IRQ_TYPE_EDGE_BOTH>;
34 interrupt-names = "usb_id";
35 };
36
37 smbb: charger@1000 {
38 compatible = "qcom,pm8941-charger";
39 reg = <0x1000>;
40 interrupts = <0x0 0x10 7 IRQ_TYPE_EDGE_BOTH>,
41 <0x0 0x10 5 IRQ_TYPE_EDGE_BOTH>,
42 <0x0 0x10 4 IRQ_TYPE_EDGE_BOTH>,
43 <0x0 0x12 1 IRQ_TYPE_EDGE_BOTH>,
44 <0x0 0x12 0 IRQ_TYPE_EDGE_BOTH>,
45 <0x0 0x13 2 IRQ_TYPE_EDGE_BOTH>,
46 <0x0 0x13 1 IRQ_TYPE_EDGE_BOTH>,
47 <0x0 0x14 1 IRQ_TYPE_EDGE_BOTH>;
48 interrupt-names = "chg-done",
49 "chg-fast",
50 "chg-trkl",
51 "bat-temp-ok",
52 "bat-present",
53 "chg-gone",
54 "usb-valid",
55 "dc-valid";
56
57 usb-otg-in-supply = <&pm8941_5vs1>;
58
59 chg_otg: otg-vbus { };
60 };
61
62 pm8941_gpios: gpios@c000 {
63 compatible = "qcom,pm8941-gpio", "qcom,spmi-gpio";
64 reg = <0xc000>;
65 gpio-controller;
66 gpio-ranges = <&pm8941_gpios 0 0 36>;
67 #gpio-cells = <2>;
68 interrupt-controller;
69 #interrupt-cells = <2>;
70
71 boost_bypass_n_pin: boost-bypass-state {
72 pins = "gpio21";
73 function = "normal";
74 };
75 };
76
77 pm8941_mpps: mpps@a000 {
78 compatible = "qcom,pm8941-mpp", "qcom,spmi-mpp";
79 reg = <0xa000>;
80 gpio-controller;
81 #gpio-cells = <2>;
82 gpio-ranges = <&pm8941_mpps 0 0 8>;
83 interrupt-controller;
84 #interrupt-cells = <2>;
85 };
86
87 pm8941_temp: temp-alarm@2400 {
88 compatible = "qcom,spmi-temp-alarm";
89 reg = <0x2400>;
90 interrupts = <0 0x24 0 IRQ_TYPE_EDGE_RISING>;
91 io-channels = <&pm8941_vadc VADC_DIE_TEMP>;
92 io-channel-names = "thermal";
93 #thermal-sensor-cells = <0>;
94 };
95
96 pm8941_vadc: vadc@3100 {
97 compatible = "qcom,spmi-vadc";
98 reg = <0x3100>;
99 interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
100 #address-cells = <1>;
101 #size-cells = <0>;
102 #io-channel-cells = <1>;
103
104 bat_temp {
105 reg = <VADC_LR_MUX1_BAT_THERM>;
106 };
107 die_temp {
108 reg = <VADC_DIE_TEMP>;
109 };
110 ref_625mv {
111 reg = <VADC_REF_625MV>;
112 };
113 ref_1250v {
114 reg = <VADC_REF_1250MV>;
115 };
116 ref_gnd {
117 reg = <VADC_GND_REF>;
118 };
119 ref_vdd {
120 reg = <VADC_VDD_VADC>;
121 };
122 vbat_sns {
123 reg = <VADC_VBAT_SNS>;
124 };
125 };
126
127 pm8941_iadc: iadc@3600 {
128 compatible = "qcom,pm8941-iadc", "qcom,spmi-iadc";
129 reg = <0x3600>;
130 interrupts = <0x0 0x36 0x0 IRQ_TYPE_EDGE_RISING>;
131 qcom,external-resistor-micro-ohms = <10000>;
132 };
133
134 pm8941_coincell: coincell@2800 {
135 compatible = "qcom,pm8941-coincell";
136 reg = <0x2800>;
137 status = "disabled";
138 };
139 };
140
141 pm8941_1: pm8941@1 {
142 compatible = "qcom,pm8941", "qcom,spmi-pmic";
143 reg = <0x1 SPMI_USID>;
144 #address-cells = <1>;
145 #size-cells = <0>;
146
147 pm8941_lpg: lpg {
148 compatible = "qcom,pm8941-lpg";
149
150 #address-cells = <1>;
151 #size-cells = <0>;
152 #pwm-cells = <2>;
153
154 status = "disabled";
155 };
156
157 pm8941_wled: wled@d800 {
158 compatible = "qcom,pm8941-wled";
159 reg = <0xd800>;
160 label = "backlight";
161
162 status = "disabled";
163 };
164
165 regulators {
166 compatible = "qcom,pm8941-regulators";
167 interrupts = <0x1 0x83 0x2 0>, <0x1 0x84 0x2 0>;
168 interrupt-names = "ocp-5vs1", "ocp-5vs2";
169 vin_5vs-supply = <&pm8941_5v>;
170
171 pm8941_5v: s4 {
172 regulator-min-microvolt = <5000000>;
173 regulator-max-microvolt = <5000000>;
174 regulator-enable-ramp-delay = <500>;
175 };
176
177 pm8941_5vs1: 5vs1 {
178 regulator-enable-ramp-delay = <1000>;
179 regulator-pull-down;
180 regulator-over-current-protection;
181 qcom,ocp-max-retries = <10>;
182 qcom,ocp-retry-delay = <30>;
183 qcom,vs-soft-start-strength = <0>;
184 regulator-initial-mode = <1>;
185 };
186
187 pm8941_5vs2: 5vs2 {
188 regulator-enable-ramp-delay = <1000>;
189 regulator-pull-down;
190 regulator-over-current-protection;
191 qcom,ocp-max-retries = <10>;
192 qcom,ocp-retry-delay = <30>;
193 qcom,vs-soft-start-strength = <0>;
194 regulator-initial-mode = <1>;
195 };
196 };
197 };
198 };
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