diff options
Diffstat (limited to 'include/linux/regulator/driver.h')
| -rw-r--r-- | include/linux/regulator/driver.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h index 4f529ed48d4c..8160bc87be28 100644 --- a/include/linux/regulator/driver.h +++ b/include/linux/regulator/driver.h @@ -19,6 +19,7 @@ #include <linux/notifier.h> #include <linux/regulator/consumer.h> +struct regmap; struct regulator_dev; struct regulator_init_data; @@ -163,6 +164,11 @@ enum regulator_type { * @irq: Interrupt number for the regulator. * @type: Indicates if the regulator is a voltage or current regulator. * @owner: Module providing the regulator, used for refcounting. + + * @vsel_reg: Register for selector when using regulator_regmap_X_voltage_ + * @vsel_mask: Mask for register bitfield used for selector + * @enable_reg: Register for control when using regmap enable/disable ops + * @enable_mask: Mask for control when using regmap enable/disable ops */ struct regulator_desc { const char *name; @@ -173,6 +179,11 @@ struct regulator_desc { int irq; enum regulator_type type; struct module *owner; + + unsigned int vsel_reg; + unsigned int vsel_mask; + unsigned int enable_reg; + unsigned int enable_mask; }; /** @@ -187,12 +198,14 @@ struct regulator_desc { * @driver_data: private regulator data * @of_node: OpenFirmware node to parse for device tree bindings (may be * NULL). + * @regmap: regmap to use for core regmap helpers */ struct regulator_config { struct device *dev; const struct regulator_init_data *init_data; void *driver_data; struct device_node *of_node; + struct regmap *regmap; }; /* @@ -223,6 +236,7 @@ struct regulator_dev { struct device dev; struct regulation_constraints *constraints; struct regulator *supply; /* for tree */ + struct regmap *regmap; struct delayed_work disable_work; int deferred_disables; @@ -246,6 +260,12 @@ int rdev_get_id(struct regulator_dev *rdev); int regulator_mode_to_status(unsigned int); +int regulator_get_voltage_sel_regmap(struct regulator_dev *rdev); +int regulator_set_voltage_sel_regmap(struct regulator_dev *rdev, unsigned sel); +int regulator_is_enabled_regmap(struct regulator_dev *rdev); +int regulator_enable_regmap(struct regulator_dev *rdev); +int regulator_disable_regmap(struct regulator_dev *rdev); + void *regulator_get_init_drvdata(struct regulator_init_data *reg_init_data); #endif |