pmbus: support for custom sysfs attributes

This patch makes it possible to pass custom struct attribute_group array
via the pmbus_driver_info struct so that those can be added to the
attribute groups passed to hwmon_device_register_with_groups().

This makes it possible to register custom sysfs attributes by PMBUS
drivers similar to how you can do this with most other busses/classes.

Signed-off-by: Krzysztof Adamski <krzysztof.adamski@nokia.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
krzysztof.adamski@nokia.com 2019-04-15 14:44:05 -07:00 • committed by Guenter Roeck
commit 991d679951
2 changed files with 15 additions and 1 deletions