hwmon: (ibmpowernv) Add energy sensors

This patch exports the accumulated power numbers of each power
sensor maintained by OCC.

Signed-off-by: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

diff --git a/drivers/hwmon/ibmpowernv.c b/drivers/hwmon/ibmpowernv.c
index 74d9b5ae55ec822ccb4aaf4872cbb4c58915a227..0298745d46e40626de00a1e36474b242f302adcf 100644 (file)
--- a/drivers/hwmon/ibmpowernv.c
+++ b/drivers/hwmon/ibmpowernv.c
@@ -51,6 +51,7 @@ enum sensors {
        POWER_SUPPLY,
        POWER_INPUT,
        CURRENT,
+       ENERGY,
        MAX_SENSOR_TYPE,
 };
 
@@ -78,6 +79,7 @@ static struct sensor_group {
        { "in"    },
        { "power" },
        { "curr"  },
+       { "energy" },
 };
 
 struct sensor_data {