hwmon: (lm90) Add power control
authorWei Ni <wni@nvidia.com>
Fri, 15 Nov 2013 09:40:39 +0000 (10:40 +0100)
committerJean Delvare <khali@endymion.delvare>
Fri, 15 Nov 2013 09:40:39 +0000 (10:40 +0100)
The device lm90 can be controlled by the vcc rail.
Adding the regulator support to power on/off the vcc rail.
Enable the "vcc" regulator before accessing the device.

[JD: Rename variables to avoid confusion with registers.]

Signed-off-by: Wei Ni <wni@nvidia.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>

No differences found