| Ying-Chun Liu (PaulLiu) | 58d114b | 2012-04-16 00:01:50 +0800 | [diff] [blame] | 1 | * Dialog DA9052/53 Power Management Integrated Circuit (PMIC) |
| 2 | |
| 3 | Required properties: |
| 4 | - compatible : Should be "dlg,da9052", "dlg,da9053-aa", |
| 5 | "dlg,da9053-ab", or "dlg,da9053-bb" |
| 6 | |
| 7 | Sub-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 | |
| 29 | Examples: |
| 30 | |
| 31 | i2c@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 | }; |