diff options
Diffstat (limited to 'include/linux/regulator/driver.h')
| -rw-r--r-- | include/linux/regulator/driver.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h index 7df93f52db08..6700cc94bdd1 100644 --- a/include/linux/regulator/driver.h +++ b/include/linux/regulator/driver.h @@ -22,6 +22,7 @@ struct regmap; struct regulator_dev; struct regulator_init_data; +struct regulator_enable_gpio; enum regulator_status { REGULATOR_STATUS_OFF, @@ -199,6 +200,8 @@ enum regulator_type { * output when using regulator_set_voltage_sel_regmap * @enable_reg: Register for control when using regmap enable/disable ops * @enable_mask: Mask for control when using regmap enable/disable ops + * @enable_is_inverted: A flag to indicate set enable_mask bits to disable + * when using regulator_enable_regmap and friends APIs. * @bypass_reg: Register for control when using regmap set_bypass * @bypass_mask: Mask for control when using regmap set_bypass * @@ -228,6 +231,7 @@ struct regulator_desc { unsigned int apply_bit; unsigned int enable_reg; unsigned int enable_mask; + bool enable_is_inverted; unsigned int bypass_reg; unsigned int bypass_mask; @@ -302,8 +306,7 @@ struct regulator_dev { struct dentry *debugfs; - int ena_gpio; - unsigned int ena_gpio_invert:1; + struct regulator_enable_gpio *ena_pin; unsigned int ena_gpio_state:1; }; @@ -329,6 +332,8 @@ int regulator_map_voltage_linear(struct regulator_dev *rdev, int min_uV, int max_uV); int regulator_map_voltage_iterate(struct regulator_dev *rdev, int min_uV, int max_uV); +int regulator_map_voltage_ascend(struct regulator_dev *rdev, + int min_uV, int max_uV); 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); |