regulator.rst (868B)
1========================== 2Regulator Driver Interface 3========================== 4 5The regulator driver interface is relatively simple and designed to allow 6regulator drivers to register their services with the core framework. 7 8 9Registration 10============ 11 12Drivers can register a regulator by calling:: 13 14 struct regulator_dev *regulator_register(struct regulator_desc *regulator_desc, 15 const struct regulator_config *config); 16 17This will register the regulator's capabilities and operations to the regulator 18core. 19 20Regulators can be unregistered by calling:: 21 22 void regulator_unregister(struct regulator_dev *rdev); 23 24 25Regulator Events 26================ 27 28Regulators can send events (e.g. overtemperature, undervoltage, etc) to 29consumer drivers by calling:: 30 31 int regulator_notifier_call_chain(struct regulator_dev *rdev, 32 unsigned long event, void *data);