1 * Powerventure Semiconductor PV88080 Voltage Regulator
2
3 Required properties:
4 - compatible: Must be one of the following, depending on the
5 silicon version:
6 - "pvs,pv88080" (DEPRECATED)
7
8 - "pvs,pv88080-aa" for PV88080 AA or AB silicon
9 - "pvs,pv88080-ba" for PV88080 BA or BB silicon
10 NOTE: The use of the compatibles with no silicon version is deprecated.
11 - reg: I2C slave address, usually 0x49
12 - interrupts: the interrupt outputs of the controller
13 - regulators: A node that houses a sub-node for each regulator within the
14 device. Each sub-node is identified using the node's name, with valid
15 values listed below. The content of each sub-node is defined by the
16 standard binding for regulators; see regulator.txt.
17 BUCK1, BUCK2, BUCK3 and HVBUCK.
18
19 Optional properties:
20 - Any optional property defined in regulator.txt
21
22 Example:
23
24 pmic: pv88080@49 {
25 compatible = "pvs,pv88080-ba";
26 reg = <0x49>;
27 interrupt-parent = <&gpio>;
28 interrupts = <24 24>;
29
30 regulators {
31 BUCK1 {
32 regulator-name = "buck1";
33 regulator-min-microvolt = < 600000>;
34 regulator-max-microvolt = <1393750>;
35 regulator-min-microamp = < 220000>;
36 regulator-max-microamp = <7040000>;
37 };
38
39 BUCK2 {
40 regulator-name = "buck2";
41 regulator-min-microvolt = < 600000>;
42 regulator-max-microvolt = <1393750>;
43 regulator-min-microamp = <1496000>;
44 regulator-max-microamp = <4189000>;
45 };
46
47 BUCK3 {
48 regulator-name = "buck3";
49 regulator-min-microvolt = <1400000>;
50 regulator-max-microvolt = <2193750>;
51 regulator-min-microamp = <1496000>;
52 regulator-max-microamp = <4189000>;
53 };
54
55 HVBUCK {
56 regulator-name = "hvbuck";
57 regulator-min-microvolt = < 5000>;
58 regulator-max-microvolt = <1275000>;
59 };
60 };
61 };
62
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