summaryrefslogtreecommitdiffstats
path: root/dts/src/arm64/qcom/pmi8950.dtsi
blob: 32d27e2187e3859db2f8b83c190c06dfec478ebc (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
// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2019, AngeloGioacchino Del Regno <kholk11@gmail.com>

#include <dt-bindings/iio/qcom,spmi-vadc.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/spmi/spmi.h>

&spmi_bus {
	pmic@2 {
		compatible = "qcom,pmi8950", "qcom,spmi-pmic";
		reg = <0x2 SPMI_USID>;
		#address-cells = <1>;
		#size-cells = <0>;

		pmi8950_vadc: adc@3100 {
			compatible = "qcom,spmi-vadc";
			reg = <0x3100>;
			interrupts = <0x2 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
			#address-cells = <1>;
			#size-cells = <0>;
			#io-channel-cells = <1>;

			adc-chan@0 {
				reg = <VADC_USBIN>;
				qcom,pre-scaling = <1 4>;
				label = "usbin";
			};

			adc-chan@1 {
				reg = <VADC_DCIN>;
				qcom,pre-scaling = <1 4>;
				label = "dcin";
			};

			adc-chan@2 {
				reg = <VADC_VCHG_SNS>;
				qcom,pre-scaling = <1 1>;
				label = "vchg_sns";
			};

			adc-chan@9 {
				reg = <VADC_REF_625MV>;
				qcom,pre-scaling = <1 1>;
				label = "ref_625mv";
			};

			adc-chan@a {
				reg = <VADC_REF_1250MV>;
				qcom,pre-scaling = <1 1>;
				label = "ref_1250v";
			};

			adc-chan@d {
				reg = <VADC_SPARE2>;
				qcom,pre-scaling = <1 1>;
				label = "chg_temp";
			};
		};

		pmi8950_mpps: mpps@a000 {
			compatible = "qcom,pmi8950-mpp", "qcom,spmi-mpp";
			reg = <0xa000>;
			gpio-controller;
			gpio-ranges = <&pmi8950_mpps 0 0 4>;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		pmi8950_gpio: gpio@c000 {
			compatible = "qcom,pmi8950-gpio", "qcom,spmi-gpio";
			reg = <0xc000>;
			gpio-controller;
			gpio-ranges = <&pmi8950_gpio 0 0 2>;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};
	};

	pmic@3 {
		compatible = "qcom,pmi8950", "qcom,spmi-pmic";
		reg = <0x3 SPMI_USID>;
		#address-cells = <1>;
		#size-cells = <0>;

		pmi8950_wled: leds@d800 {
			compatible = "qcom,pmi8950-wled";
			reg = <0xd800>, <0xd900>;
			interrupts = <0x3 0xd8 0x02 IRQ_TYPE_EDGE_RISING>;
			interrupt-names = "short";
			label = "backlight";

			status = "disabled";
		};
	};
};