1. NAME

regulator_can_change_voltage - check if regulator can change voltage

2. SYNOPSIS

int regulator_can_change_voltage(struct regulator *  regulator );

3. ARGUMENTS

regulator
    regulator source

4. DESCRIPTION

Returns positive if the regulator driver backing the source/client can change its voltage, false otherwise. Usefull for detecting fixed or dummy regulators and disabling voltage change logic in the client driver.

5. AUTHORS

Liam Girdwood < >
    Author.

Mark Brown < >
Wolfson Microelectronics,
    Author.

6. COPYRIGHT