diff options
Diffstat (limited to 'include/linux/regulator/driver.h')
| -rw-r--r-- | include/linux/regulator/driver.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h index 978cf593b662..cc6ce709ec86 100644 --- a/include/linux/regulator/driver.h +++ b/include/linux/regulator/driver.h @@ -53,6 +53,11 @@ enum regulator_detection_severity { #define REGULATOR_LINEAR_RANGE(_min_uV, _min_sel, _max_sel, _step_uV) \ LINEAR_RANGE(_min_uV, _min_sel, _max_sel, _step_uV) +/* Initialize struct linear_range using voltages, not selectors */ +#define REGULATOR_LINEAR_VRANGE(_offs_uV, _min_uV, _max_uV, _step_uV) \ + LINEAR_RANGE(_min_uV, ((_min_uV) - (_offs_uV)) / (_step_uV), \ + ((_max_uV) - (_offs_uV)) / (_step_uV), _step_uV) + /** * struct regulator_ops - regulator operations. * @@ -635,6 +640,7 @@ struct regulator_dev { int ref_cnt; struct module *owner; struct device dev; + struct device bdev; struct regulation_constraints *constraints; struct regulator *supply; /* for tree */ const char *supply_name; @@ -649,6 +655,7 @@ struct regulator_dev { struct regulator_enable_gpio *ena_pin; unsigned int ena_gpio_state:1; + unsigned int constraints_pending:1; unsigned int is_switch:1; /* time when this regulator was disabled last time */ |