1 ROHM BD70528 Power Management Integrated Circuit regulator bindings
2
3 Required properties:
4 - regulator-name: should be "buck1", "buck2", "buck3", "ldo1", "ldo2", "ldo3",
5 "led_ldo1", "led_ldo2"
6
7 List of regulators provided by this controller. BD70528 regulators node
8 should be sub node of the BD70528 MFD node. See BD70528 MFD bindings at
9 Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
10
11 The valid names for BD70528 regulator nodes are:
12 BUCK1, BUCK2, BUCK3, LDO1, LDO2, LDO3, LED_LDO1, LED_LDO2
13
14 Optional properties:
15 - Any optional property defined in bindings/regulator/regulator.txt
16
17 Example:
18 regulators {
19 buck1: BUCK1 {
20 regulator-name = "buck1";
21 regulator-min-microvolt = <1200000>;
22 regulator-max-microvolt = <3400000>;
23 regulator-boot-on;
24 regulator-ramp-delay = <125>;
25 };
26 buck2: BUCK2 {
27 regulator-name = "buck2";
28 regulator-min-microvolt = <1200000>;
29 regulator-max-microvolt = <3300000>;
30 regulator-boot-on;
31 regulator-ramp-delay = <125>;
32 };
33 buck3: BUCK3 {
34 regulator-name = "buck3";
35 regulator-min-microvolt = <800000>;
36 regulator-max-microvolt = <1800000>;
37 regulator-boot-on;
38 regulator-ramp-delay = <250>;
39 };
40 ldo1: LDO1 {
41 regulator-name = "ldo1";
42 regulator-min-microvolt = <1650000>;
43 regulator-max-microvolt = <3300000>;
44 regulator-boot-on;
45 };
46 ldo2: LDO2 {
47 regulator-name = "ldo2";
48 regulator-min-microvolt = <1650000>;
49 regulator-max-microvolt = <3300000>;
50 regulator-boot-on;
51 };
52
53 ldo3: LDO3 {
54 regulator-name = "ldo3";
55 regulator-min-microvolt = <1650000>;
56 regulator-max-microvolt = <3300000>;
57 };
58 led_ldo1: LED_LDO1 {
59 regulator-name = "led_ldo1";
60 regulator-min-microvolt = <200000>;
61 regulator-max-microvolt = <300000>;
62 };
63 led_ldo2: LED_LDO2 {
64 regulator-name = "led_ldo2";
65 regulator-min-microvolt = <200000>;
66 regulator-max-microvolt = <300000>;
67 };
68 };
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