diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2010-05-24 20:36:52 +0200 |
|---|---|---|
| committer | Lars-Peter Clausen <lars@metafoo.de> | 2011-02-22 11:02:38 +0100 |
| commit | 5661f334e8a53848552c8763f3bd63d0672b2e7b (patch) | |
| tree | c7bfc9ebcf2a76f8a4894e2c10f3b0aa032aeab7 /drivers | |
| parent | power_supply: Initialize changed_work before calling device_add (diff) | |
| download | linux-5661f334e8a53848552c8763f3bd63d0672b2e7b.tar.xz linux-5661f334e8a53848552c8763f3bd63d0672b2e7b.zip | |
bq27x00: Add type property
This patch adds the type property to the bq27x00 battery driver.
All bq27x00 are lithium ion batteries.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Rodolfo Giometti <giometti@linux.it>
Tested-by: Grazvydas Ignotas <notasas@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/power/bq27x00_battery.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/power/bq27x00_battery.c b/drivers/power/bq27x00_battery.c index eff0273d4030..bb043f93cead 100644 --- a/drivers/power/bq27x00_battery.c +++ b/drivers/power/bq27x00_battery.c @@ -78,6 +78,7 @@ static enum power_supply_property bq27x00_battery_props[] = { POWER_SUPPLY_PROP_TIME_TO_EMPTY_NOW, POWER_SUPPLY_PROP_TIME_TO_EMPTY_AVG, POWER_SUPPLY_PROP_TIME_TO_FULL_NOW, + POWER_SUPPLY_PROP_TECHNOLOGY, }; /* @@ -277,6 +278,9 @@ static int bq27x00_battery_get_property(struct power_supply *psy, case POWER_SUPPLY_PROP_TIME_TO_FULL_NOW: ret = bq27x00_battery_time(di, BQ27x00_REG_TTF, val); break; + case POWER_SUPPLY_PROP_TECHNOLOGY: + val->intval = POWER_SUPPLY_TECHNOLOGY_LION; + break; default: return -EINVAL; } |