hwmon: (pmbus) Add IBM Common Form Factor (CFF) power supply driver

Add the driver to monitor IBM CFF power supplies with hwmon over
pmbus.

Signed-off-by: Edward A. James <eajames@us.ibm.com>
[groeck: drop 'default n'; include bitops.h instead of jiffies.h]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Edward A. James 2017-08-21 14:46:12 -05:00 • committed by Guenter Roeck
commit f69316d62c
3 changed files with 161 additions and 0 deletions