1* Dialog Semiconductor SLG51000 Voltage Regulator 2 3Required properties: 4- compatible : Should be "dlg,slg51000" for SLG51000 5- reg : Specifies the I2C slave address. 6- xxx-supply: Input voltage supply regulator for ldo3 to ldo7. 7 These entries are required if regulators are enabled for a device. 8 An absence of these properties can cause the regulator registration to fail. 9 If some of input supply is powered through battery or always-on supply then 10 also it is required to have these parameters with proper node handle of always 11 on power supply. 12 vin3-supply: Input supply for ldo3 13 vin4-supply: Input supply for ldo4 14 vin5-supply: Input supply for ldo5 15 vin6-supply: Input supply for ldo6 16 vin7-supply: Input supply for ldo7 17 18Optional properties: 19- interrupt-parent : Specifies the reference to the interrupt controller. 20- interrupts : IRQ line information. 21- dlg,cs-gpios : Specify a valid GPIO for chip select 22 23Sub-nodes: 24- regulators : This node defines the settings for the regulators. 25 The content of the sub-node is defined by the standard binding 26 for regulators; see regulator.txt. 27 28 The SLG51000 regulators are bound using their names listed below: 29 ldo1 30 ldo2 31 ldo3 32 ldo4 33 ldo5 34 ldo6 35 ldo7 36 37Optional properties for regulators: 38- enable-gpios : Specify a valid GPIO for platform control of the regulator. 39 40Example: 41 pmic: slg51000@75 { 42 compatible = "dlg,slg51000"; 43 reg = <0x75>; 44 45 regulators { 46 ldo1 { 47 regulator-name = "ldo1"; 48 regulator-min-microvolt = <2400000>; 49 regulator-max-microvolt = <3300000>; 50 }; 51 52 ldo2 { 53 regulator-name = "ldo2"; 54 regulator-min-microvolt = <2400000>; 55 regulator-max-microvolt = <3300000>; 56 }; 57 58 ldo3 { 59 regulator-name = "ldo3"; 60 regulator-min-microvolt = <1200000>; 61 regulator-max-microvolt = <3750000>; 62 }; 63 64 ldo4 { 65 regulator-name = "ldo4"; 66 regulator-min-microvolt = <1200000>; 67 regulator-max-microvolt = <3750000>; 68 }; 69 70 ldo5 { 71 regulator-name = "ldo5"; 72 regulator-min-microvolt = <500000>; 73 regulator-max-microvolt = <1200000>; 74 }; 75 76 ldo6 { 77 regulator-name = "ldo6"; 78 regulator-min-microvolt = <500000>; 79 regulator-max-microvolt = <1200000>; 80 }; 81 82 ldo7 { 83 regulator-name = "ldo7"; 84 regulator-min-microvolt = <1200000>; 85 regulator-max-microvolt = <3750000>; 86 }; 87 }; 88 }; 89