blob: 970047f2dabd51810b06710906b9c38fbcb96a41 (
plain) (
blame)
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
|
// SPDX-License-Identifier: GPL-2.0
/*
* dts file for Hi6421v600 SPMI PMIC used at the HiKey970 Development Board
*
* Copyright (C) 2020, Huawei Tech. Co., Ltd.
*/
#include <dt-bindings/spmi/spmi.h>
/ {
spmi: spmi@fff24000 {
compatible = "hisilicon,kirin970-spmi-controller";
#address-cells = <2>;
#size-cells = <0>;
status = "okay";
reg = <0x0 0xfff24000 0x0 0x1000>;
hisilicon,spmi-channel = <2>;
pmic: pmic@0 {
compatible = "hisilicon,hi6421-spmi";
reg = <0 SPMI_USID>;
#interrupt-cells = <2>;
interrupt-controller;
gpios = <&gpio28 0 0>;
regulators {
#address-cells = <1>;
#size-cells = <0>;
ldo3: ldo3 { /* HDMI */
regulator-name = "ldo3";
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <2000000>;
regulator-boot-on;
};
ldo4: ldo4 { /* 40 PIN */
regulator-name = "ldo4";
regulator-min-microvolt = <1725000>;
regulator-max-microvolt = <1900000>;
regulator-boot-on;
};
ldo9: ldo9 { /* SDCARD I/O */
regulator-name = "ldo9";
regulator-min-microvolt = <1750000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
};
ldo15: ldo15 { /* UFS */
regulator-name = "ldo15";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3000000>;
regulator-always-on;
};
ldo16: ldo16 { /* SD */
regulator-name = "ldo16";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3000000>;
regulator-boot-on;
};
ldo17: ldo17 { /* USB HUB */
regulator-name = "ldo17";
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <3300000>;
};
ldo33: ldo33 { /* PEX8606 */
regulator-name = "ldo33";
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <3300000>;
};
ldo34: ldo34 { /* GPS AUX IN VDD */
regulator-name = "ldo34";
regulator-min-microvolt = <2600000>;
regulator-max-microvolt = <3300000>;
};
};
};
};
};
|
