| Regulator Driver Interface |
| ========================== |
| |
| The regulator driver interface is relatively simple and designed to allow |
| regulator drivers to register their services with the core framework. |
| |
| |
| Registration |
| ============ |
| |
| Drivers can register a regulator by calling :- |
| |
| struct regulator_dev *regulator_register(struct regulator_desc *regulator_desc, |
| void *reg_data); |
| |
| This will register the regulators capabilities and operations the regulator |
| core. The core does not touch reg_data (private to regulator driver). |
| |
| Regulators can be unregistered by calling :- |
| |
| void regulator_unregister(struct regulator_dev *rdev); |
| |
| |
| Regulator Events |
| ================ |
| Regulators can send events (e.g. over temp, under voltage, etc) to consumer |
| drivers by calling :- |
| |
| int regulator_notifier_call_chain(struct regulator_dev *rdev, |
| unsigned long event, void *data); |
