tree 9d06aeb930ba86bfcc68ef659d392f98a263aff6
parent 11c119986f2700e9daca0d795fbe84a988939655
author Alan Tull <atull@opensource.altera.com> 1413399309 -0500
committer Guenter Roeck <linux@roeck-us.net> 1417407193 -0800

hwmon: (pmbus) Add regulator support

Add support for simple on/off control of each channel.

To add regulator support, the pmbus part driver needs to add
regulator_desc information and number of regulators to its
pmbus_driver_info struct.

regulator_desc can be declared using default macro for a
regulator (PMBUS_REGULATOR) that is in pmbus.h

The regulator_init_data can be initialized from either
platform data or the device tree.

Signed-off-by: Alan Tull <atull@opensource.altera.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>