| REGULATOR_LIST_VOLTA(9) | API reference | REGULATOR_LIST_VOLTA(9) |
NAME¶
regulator_list_voltage - enumerate supported voltages
SYNOPSIS¶
int regulator_list_voltage(struct regulator * regulator, unsigned selector);
ARGUMENTS¶
regulator
regulator source
selector
identify voltage to list
CONTEXT¶
can sleep
DESCRIPTION¶
Returns a voltage that can be passed to regulator_set_voltage(), zero if this selector code can´t be used on this sytem, or a negative errno.
AUTHORS¶
Liam Girdwood <lrg@slimlogic.co.uk>
Author.
Mark Brown <broonie@opensource.wolfsonmicro.com>
Wolfson Microelectronics,
Author.
COPYRIGHT¶
| April 2023 | Kernel Hackers Manual 2.6. |