| Mark Brown | dec38b5 | 2014-09-06 01:11:12 +0100 | [diff] [blame] | 1 | Intersil ISL9305/ISL9305H voltage regulator |
| 2 | |
| 3 | Required properties: |
| 4 | |
| Arnaud Ebalard | 6fd7535 | 2014-12-16 22:20:50 +0100 | [diff] [blame] | 5 | - compatible: "isil,isl9305" or "isil,isl9305h" |
| Mark Brown | dec38b5 | 2014-09-06 01:11:12 +0100 | [diff] [blame] | 6 | - reg: I2C slave address, usually 0x68. |
| 7 | - regulators: A node that houses a sub-node for each regulator within the |
| 8 | device. Each sub-node is identified using the node's name, with valid |
| 9 | values being "dcd1", "dcd2", "ldo1" and "ldo2". The content of each sub-node |
| 10 | is defined by the standard binding for regulators; see regulator.txt. |
| 11 | - VINDCD1-supply: A phandle to a regulator node supplying VINDCD1. |
| 12 | VINDCD2-supply: A phandle to a regulator node supplying VINDCD2. |
| 13 | VINLDO1-supply: A phandle to a regulator node supplying VINLDO1. |
| 14 | VINLDO2-supply: A phandle to a regulator node supplying VINLDO2. |
| 15 | |
| 16 | Optional properties: |
| 17 | - Per-regulator optional properties are defined in regulator.txt |
| 18 | |
| 19 | Example |
| 20 | |
| 21 | pmic: isl9305@68 { |
| Arnaud Ebalard | 6fd7535 | 2014-12-16 22:20:50 +0100 | [diff] [blame] | 22 | compatible = "isil,isl9305"; |
| Mark Brown | dec38b5 | 2014-09-06 01:11:12 +0100 | [diff] [blame] | 23 | reg = <0x68>; |
| 24 | |
| 25 | VINDCD1-supply = <&system_power>; |
| 26 | VINDCD2-supply = <&system_power>; |
| 27 | VINLDO1-supply = <&system_power>; |
| 28 | VINLDO2-supply = <&system_power>; |
| 29 | |
| 30 | regulators { |
| 31 | dcd1 { |
| 32 | regulator-name = "VDD_DSP"; |
| 33 | regulator-always-on; |
| 34 | }; |
| 35 | }; |
| 36 | }; |