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