diff options
Diffstat (limited to 'include/linux/regulator/driver.h')
| -rw-r--r-- | include/linux/regulator/driver.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h index 045f709cb89b..4db9fbe4889d 100644 --- a/include/linux/regulator/driver.h +++ b/include/linux/regulator/driver.h @@ -91,6 +91,7 @@ struct regulator_linear_range { * @set_current_limit: Configure a limit for a current-limited regulator. * The driver should select the current closest to max_uA. * @get_current_limit: Get the configured limit for a current-limited regulator. + * @set_input_current_limit: Configure an input limit. * * @set_mode: Set the configured operating mode for the regulator. * @get_mode: Get the configured operating mode for the regulator. @@ -98,6 +99,7 @@ struct regulator_linear_range { * REGULATOR_STATUS value (or negative errno) * @get_optimum_mode: Get the most efficient operating mode for the regulator * when running with the specified parameters. + * @set_load: Set the load for the regulator. * * @set_bypass: Set the regulator in bypass mode. * @get_bypass: Get the regulator bypass mode state. @@ -110,6 +112,7 @@ struct regulator_linear_range { * to stabilise after being set to a new value, in microseconds. * The function provides the from and to voltage selector, the * function should return the worst case. + * @set_soft_start: Enable soft start for the regulator. * * @set_suspend_voltage: Set the voltage for the regulator when the system * is suspended. @@ -120,6 +123,9 @@ struct regulator_linear_range { * @set_suspend_mode: Set the operating mode for the regulator when the * system is suspended. * + * @set_pull_down: Configure the regulator to pull down when the regulator + * is disabled. + * * This struct describes regulator operations which can be implemented by * regulator chip drivers. */ @@ -141,6 +147,8 @@ struct regulator_ops { int min_uA, int max_uA); int (*get_current_limit) (struct regulator_dev *); + int (*set_input_current_limit) (struct regulator_dev *, int lim_uA); + /* enable/disable regulator */ int (*enable) (struct regulator_dev *); int (*disable) (struct regulator_dev *); @@ -157,6 +165,8 @@ struct regulator_ops { unsigned int old_selector, unsigned int new_selector); + int (*set_soft_start) (struct regulator_dev *); + /* report regulator status ... most other accessors report * control inputs, this reports results of combining inputs * from Linux (and other sources) with the actual load. @@ -167,6 +177,8 @@ struct regulator_ops { /* get most efficient regulator operating mode for load */ unsigned int (*get_optimum_mode) (struct regulator_dev *, int input_uV, int output_uV, int load_uA); + /* set the load on the regulator */ + int (*set_load)(struct regulator_dev *, int load_uA); /* control and report on bypass mode */ int (*set_bypass)(struct regulator_dev *dev, bool enable); @@ -184,6 +196,8 @@ struct regulator_ops { /* set regulator suspend operating mode (defined in consumer.h) */ int (*set_suspend_mode) (struct regulator_dev *, unsigned int mode); + + int (*set_pull_down) (struct regulator_dev *); }; /* @@ -367,6 +381,7 @@ struct regulator_dev { struct device dev; struct regulation_constraints *constraints; struct regulator *supply; /* for tree */ + const char *supply_name; struct regmap *regmap; struct delayed_work disable_work; |