diff options
Diffstat (limited to 'drivers/regulator/internal.h')
| -rw-r--r-- | drivers/regulator/internal.h | 37 |
1 files changed, 33 insertions, 4 deletions
diff --git a/drivers/regulator/internal.h b/drivers/regulator/internal.h index abfd56e8c78a..943926a156f2 100644 --- a/drivers/regulator/internal.h +++ b/drivers/regulator/internal.h @@ -56,14 +56,27 @@ static inline struct regulator_dev *dev_to_rdev(struct device *dev) return container_of(dev, struct regulator_dev, dev); } -struct regulator_dev *of_find_regulator_by_node(struct device_node *np); - #ifdef CONFIG_OF +struct regulator_dev *of_find_regulator_by_node(struct device_node *np); struct regulator_init_data *regulator_of_get_init_data(struct device *dev, const struct regulator_desc *desc, struct regulator_config *config, struct device_node **node); + +struct regulator_dev *of_parse_coupled_regulator(struct regulator_dev *rdev, + int index); + +int of_get_n_coupled(struct regulator_dev *rdev); + +bool of_check_coupling_data(struct regulator_dev *rdev); + #else +static inline struct regulator_dev * +of_find_regulator_by_node(struct device_node *np) +{ + return NULL; +} + static inline struct regulator_init_data * regulator_of_get_init_data(struct device *dev, const struct regulator_desc *desc, @@ -72,8 +85,25 @@ regulator_of_get_init_data(struct device *dev, { return NULL; } -#endif +static inline struct regulator_dev * +of_parse_coupled_regulator(struct regulator_dev *rdev, + int index) +{ + return NULL; +} + +static inline int of_get_n_coupled(struct regulator_dev *rdev) +{ + return 0; +} + +static inline bool of_check_coupling_data(struct regulator_dev *rdev) +{ + return false; +} + +#endif enum regulator_get_type { NORMAL_GET, EXCLUSIVE_GET, @@ -83,5 +113,4 @@ enum regulator_get_type { struct regulator *_regulator_get(struct device *dev, const char *id, enum regulator_get_type get_type); - #endif |