'\" t
.\"     Title: regulator_set_voltage
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: API reference
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "REGULATOR_SET_VOLTAG" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "API reference"
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.SH "NAME"
regulator_set_voltage \- set regulator output voltage
.SH "SYNOPSIS"
.HP \w'int\ regulator_set_voltage('u
.BI "int regulator_set_voltage(struct\ regulator\ *\ " "regulator" ", int\ " "min_uV" ", int\ " "max_uV" ");"
.SH "ARGUMENTS"
.PP
\fIregulator\fR
.RS 4
regulator source
.RE
.PP
\fImin_uV\fR
.RS 4
Minimum required voltage in uV
.RE
.PP
\fImax_uV\fR
.RS 4
Maximum acceptable voltage in uV
.RE
.SH "DESCRIPTION"
.PP
Sets a voltage regulator to the desired output voltage\&. This can be set during any regulator state\&. IOW, regulator can be disabled or enabled\&.
.PP
If the regulator is enabled then the voltage will change to the new value immediately otherwise if the regulator is disabled the regulator will output at the new voltage when enabled\&.
.SH "NOTE"
.PP
If the regulator is shared between several devices then the lowest request voltage that meets the system constraints will be used\&. Regulator system constraints must be set for this regulator before calling this function otherwise this call will fail\&.
.SH "AUTHORS"
.PP
\fBLiam Girdwood\fR <\&lrg@slimlogic.co.uk\&>
.RS 4
Author.
.RE
.PP
\fBMark Brown\fR <\&broonie@opensource.wolfsonmicro.com\&>
.br
Wolfson Microelectronics, 
      
     
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br