Lookup and obtain a reference to a regulator.
struct regulator * regulator_get(struct device * dev, const char * id);
dev
device for regulator “consumer”
id
Supply name or regulator ID.
Returns a struct regulator corresponding to the regulator producer, or IS_ERR condition containing errno.
Use of supply names configured via regulator_set_device_supply is strongly encouraged. It is recommended that the supply name used should match the name used for the supply and/or the relevant device pins in the datasheet.
Liam Girdwood <[email protected]>
Author.
Mark Brown <[email protected]>
Wolfson Microelectronics,
Author.