1* Dialog DA9052/53 Power Management Integrated Circuit (PMIC) 2 3Required properties: 4- compatible : Should be "dlg,da9052", "dlg,da9053-aa", 5 "dlg,da9053-ab", or "dlg,da9053-bb" 6 7Sub-nodes: 8- regulators : Contain the regulator nodes. The DA9052/53 regulators are 9 bound using their names as listed below: 10 11 buck0 : regulator BUCK0 12 buck1 : regulator BUCK1 13 buck2 : regulator BUCK2 14 buck3 : regulator BUCK3 15 ldo4 : regulator LDO4 16 ldo5 : regulator LDO5 17 ldo6 : regulator LDO6 18 ldo7 : regulator LDO7 19 ldo8 : regulator LDO8 20 ldo9 : regulator LDO9 21 ldo10 : regulator LDO10 22 ldo11 : regulator LDO11 23 ldo12 : regulator LDO12 24 ldo13 : regulator LDO13 25 26 The bindings details of individual regulator device can be found in: 27 Documentation/devicetree/bindings/regulator/regulator.txt 28 29Examples: 30 31i2c@63fc8000 { /* I2C1 */ 32 status = "okay"; 33 34 pmic: dialog@48 { 35 compatible = "dlg,da9053-aa"; 36 reg = <0x48>; 37 38 regulators { 39 buck0 { 40 regulator-min-microvolt = <500000>; 41 regulator-max-microvolt = <2075000>; 42 }; 43 44 buck1 { 45 regulator-min-microvolt = <500000>; 46 regulator-max-microvolt = <2075000>; 47 }; 48 49 buck2 { 50 regulator-min-microvolt = <925000>; 51 regulator-max-microvolt = <2500000>; 52 }; 53 54 buck3 { 55 regulator-min-microvolt = <925000>; 56 regulator-max-microvolt = <2500000>; 57 }; 58 }; 59 }; 60}; 61