[PATCH 0/3} hwmon: Driver for SMM665 Six-Channel Active DC Output Controller/Monitor [LWN.net]

From:		Guenter Roeck <guenter.roeck@ericsson.com>
To:		Jean Delvare <khali@linux-fr.org>
Subject:		[PATCH 0/3} hwmon: Driver for SMM665 Six-Channel Active DC Output Controller/Monitor
Date:		Fri, 18 Jun 2010 09:06:31 -0700
Cc:		Hans de Goede <hdegoede@redhat.com>, Mark Brown <broonie@opensource.wolfsonmicro.com>, Andrew Morton <akpm@linux-foundation.org>, lm-sensors@lm-sensors.org, linux-kernel@vger.kernel.org
Archive-link:		Article, Thread

This driver adds support for the hardware monitoring features of the Summit
Microelectronics SMM665 Six-Channel Active DC Output Controller/Monitor.

Issues/questions/notes:
- Some of the command register enum values are currently unused.
  Keep or remove ?
- Critical voltage values are not supported by the current sysfs API,
  though available from the chip. Would it make sense to report those values,
  e.g. as inX_min_crit and inX_max_crit ? 
  Note: This also applies to PMBus chips, so the question will come up again.
- It would be nice to be able to support other variants of this chip,
  but I have no means to test it. Some test coverage by others would be helpful.