aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/dts/qcom-pm8941.dtsi
blob: 968f1043d4f599ce9438f61f094834c484e9e22d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
#include <dt-bindings/iio/qcom,spmi-vadc.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/spmi/spmi.h>

&spmi_bus {

	usid0: pm8941@0 {
		compatible ="qcom,spmi-pmic";
		reg = <0x0 SPMI_USID>;
		#address-cells = <1>;
		#size-cells = <0>;

		rtc@6000 {
			compatible = "qcom,pm8941-rtc";
			reg = <0x6000 0x100>,
			      <0x6100 0x100>;
			reg-names = "rtc", "alarm";
			interrupts = <0x0 0x61 0x1 IRQ_TYPE_EDGE_RISING>;
		};

		pwrkey@800 {
			compatible = "qcom,pm8941-pwrkey";
			reg = <0x800 0x100>;
			interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>;
			debounce = <15625>;
			bias-pull-up;
		};

		pm8941_gpios: gpios@c000 {
			compatible = "qcom,pm8941-gpio";
			reg = <0xc000 0x2400>;
			gpio-controller;
			#gpio-cells = <2>;
			interrupts = <0 0xc0 0 IRQ_TYPE_NONE>,
				     <0 0xc1 0 IRQ_TYPE_NONE>,
				     <0 0xc2 0 IRQ_TYPE_NONE>,
				     <0 0xc3 0 IRQ_TYPE_NONE>,
				     <0 0xc4 0 IRQ_TYPE_NONE>,
				     <0 0xc5 0 IRQ_TYPE_NONE>,
				     <0 0xc6 0 IRQ_TYPE_NONE>,
				     <0 0xc7 0 IRQ_TYPE_NONE>,
				     <0 0xc8 0 IRQ_TYPE_NONE>,
				     <0 0xc9 0 IRQ_TYPE_NONE>,
				     <0 0xca 0 IRQ_TYPE_NONE>,
				     <0 0xcb 0 IRQ_TYPE_NONE>,
				     <0 0xcc 0 IRQ_TYPE_NONE>,
				     <0 0xcd 0 IRQ_TYPE_NONE>,
				     <0 0xce 0 IRQ_TYPE_NONE>,
				     <0 0xcf 0 IRQ_TYPE_NONE>,
				     <0 0xd0 0 IRQ_TYPE_NONE>,
				     <0 0xd1 0 IRQ_TYPE_NONE>,
				     <0 0xd2 0 IRQ_TYPE_NONE>,
				     <0 0xd3 0 IRQ_TYPE_NONE>,
				     <0 0xd4 0 IRQ_TYPE_NONE>,
				     <0 0xd5 0 IRQ_TYPE_NONE>,
				     <0 0xd6 0 IRQ_TYPE_NONE>,
				     <0 0xd7 0 IRQ_TYPE_NONE>,
				     <0 0xd8 0 IRQ_TYPE_NONE>,
				     <0 0xd9 0 IRQ_TYPE_NONE>,
				     <0 0xda 0 IRQ_TYPE_NONE>,
				     <0 0xdb 0 IRQ_TYPE_NONE>,
				     <0 0xdc 0 IRQ_TYPE_NONE>,
				     <0 0xdd 0 IRQ_TYPE_NONE>,
				     <0 0xde 0 IRQ_TYPE_NONE>,
				     <0 0xdf 0 IRQ_TYPE_NONE>,
				     <0 0xe0 0 IRQ_TYPE_NONE>,
				     <0 0xe1 0 IRQ_TYPE_NONE>,
				     <0 0xe2 0 IRQ_TYPE_NONE>,
				     <0 0xe3 0 IRQ_TYPE_NONE>;
		};

		pm8941_mpps: mpps@a000 {
			compatible = "qcom,pm8941-mpp";
			reg = <0xa000 0x800>;
			gpio-controller;
			#gpio-cells = <2>;
			interrupts = <0 0xa0 0 IRQ_TYPE_NONE>,
				     <0 0xa1 0 IRQ_TYPE_NONE>,
				     <0 0xa2 0 IRQ_TYPE_NONE>,
				     <0 0xa3 0 IRQ_TYPE_NONE>,
				     <0 0xa4 0 IRQ_TYPE_NONE>,
				     <0 0xa5 0 IRQ_TYPE_NONE>,
				     <0 0xa6 0 IRQ_TYPE_NONE>,
				     <0 0xa7 0 IRQ_TYPE_NONE>;
		};

		pm8941_temp: temp-alarm@2400 {
			compatible = "qcom,spmi-temp-alarm";
			reg = <0x2400 0x100>;
			interrupts = <0 0x24 0 IRQ_TYPE_EDGE_RISING>;
			io-channels = <&pm8941_vadc VADC_DIE_TEMP>;
			io-channel-names = "thermal";
			#thermal-sensor-cells = <0>;
		};

		pm8941_vadc: vadc@3100 {
			compatible = "qcom,spmi-vadc";
			reg = <0x3100 0x100>;
			interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
			#address-cells = <1>;
			#size-cells = <0>;
			#io-channel-cells = <1>;

			die_temp {
				reg = <VADC_DIE_TEMP>;
			};
			ref_625mv {
				reg = <VADC_REF_625MV>;
			};
			ref_1250v {
				reg = <VADC_REF_1250MV>;
			};
			ref_gnd {
				reg = <VADC_GND_REF>;
			};
			ref_vdd {
				reg = <VADC_VDD_VADC>;
			};
		};

		pm8941_iadc: iadc@3600 {
			compatible = "qcom,pm8941-iadc", "qcom,spmi-iadc";
			reg = <0x3600 0x100>,
				  <0x12f1 0x1>;
			interrupts = <0x0 0x36 0x0 IRQ_TYPE_EDGE_RISING>;
			qcom,external-resistor-micro-ohms = <10000>;
		};

		coincell@2800 {
			compatible = "qcom,pm8941-coincell";
			reg = <0x2800>;
			status = "disabled";
		};
	};

	usid1: pm8941@1 {
		compatible = "qcom,spmi-pmic";
		reg = <0x1 SPMI_USID>;
		#address-cells = <1>;
		#size-cells = <0>;

		wled@d800 {
			compatible = "qcom,pm8941-wled";
			reg = <0xd800 0x100>;
			label = "backlight";

			qcom,cs-out;
			qcom,current-limit = <20>;
			qcom,current-boost-limit = <805>;
			qcom,switching-freq = <1600>;
			qcom,ovp = <29>;
			qcom,num-strings = <2>;
		};
	};
};

Privacy Policy