1Device-Tree bindings for regulators of Active-semi ACT8945A Multi-Function Device
2
3Required properties:
4 - compatible: "active-semi,act8945a", please refer to ../mfd/act8945a.txt.
5
6Optional properties:
7- active-semi,vsel-high: Indicates if the VSEL pin is set to logic-high.
8  If this property is missing, assume the VSEL pin is set to logic-low.
9
10Optional input supply properties:
11  - vp1-supply: The input supply for REG_DCDC1
12  - vp2-supply: The input supply for REG_DCDC2
13  - vp3-supply: The input supply for REG_DCDC3
14  - inl45-supply: The input supply for REG_LDO1 and REG_LDO2
15  - inl67-supply: The input supply for REG_LDO3 and REG_LDO4
16
17Any standard regulator properties can be used to configure the single regulator.
18
19The valid names for regulators are:
20	REG_DCDC1, REG_DCDC2, REG_DCDC3, REG_LDO1, REG_LDO2, REG_LDO3, REG_LDO4.
21
22Example:
23	pmic@5b {
24		compatible = "active-semi,act8945a";
25		reg = <0x5b>;
26
27		active-semi,vsel-high;
28
29		regulators {
30			vdd_1v35_reg: REG_DCDC1 {
31				regulator-name = "VDD_1V35";
32				regulator-min-microvolt = <1350000>;
33				regulator-max-microvolt = <1350000>;
34				regulator-always-on;
35			};
36
37			vdd_1v2_reg: REG_DCDC2 {
38				regulator-name = "VDD_1V2";
39				regulator-min-microvolt = <1100000>;
40				regulator-max-microvolt = <1300000>;
41				regulator-always-on;
42			};
43
44			vdd_3v3_reg: REG_DCDC3 {
45				regulator-name = "VDD_3V3";
46				regulator-min-microvolt = <3300000>;
47				regulator-max-microvolt = <3300000>;
48				regulator-always-on;
49			};
50
51			vdd_fuse_reg: REG_LDO1 {
52				regulator-name = "VDD_FUSE";
53				regulator-min-microvolt = <2500000>;
54				regulator-max-microvolt = <2500000>;
55				regulator-always-on;
56			};
57
58			vdd_3v3_lp_reg: REG_LDO2 {
59				regulator-name = "VDD_3V3_LP";
60				regulator-min-microvolt = <3300000>;
61				regulator-max-microvolt = <3300000>;
62				regulator-always-on;
63			};
64
65			vdd_led_reg: REG_LDO3 {
66				regulator-name = "VDD_LED";
67				regulator-min-microvolt = <3300000>;
68				regulator-max-microvolt = <3300000>;
69				regulator-always-on;
70			};
71
72			vdd_sdhc_1v8_reg: REG_LDO4 {
73				regulator-name = "VDD_SDHC_1V8";
74				regulator-min-microvolt = <1800000>;
75				regulator-max-microvolt = <1800000>;
76				regulator-always-on;
77			};
78		};
79	};
80