diff options
Diffstat (limited to 'drivers/power/bq27000_battery.c')
| -rw-r--r-- | drivers/power/bq27000_battery.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/power/bq27000_battery.c b/drivers/power/bq27000_battery.c index 7e8b3f8ad96..593cbe6f752 100644 --- a/drivers/power/bq27000_battery.c +++ b/drivers/power/bq27000_battery.c @@ -115,6 +115,7 @@ struct bq27000_bat_regs { int ai; int flags; int lmd; + int nac; int rsoc; int temp; int tte; @@ -271,6 +272,11 @@ use_bat: return di->regs.lmd; val->intval = (di->regs.lmd * 3570) / di->pdata->rsense_mohms; break; + case POWER_SUPPLY_PROP_CHARGE_NOW: + if (di->regs.nac < 0) + return di->regs.nac; + val->intval = (di->regs.nac * 3570) / di->pdata->rsense_mohms; + break; case POWER_SUPPLY_PROP_TEMP: if (di->regs.temp < 0) return di->regs.temp; @@ -323,6 +329,7 @@ static void bq27000_battery_work(struct work_struct *work) regs.ai = hdq_read16(di, BQ27000_AI_L); regs.flags = (di->pdata->hdq_read)(BQ27000_FLAGS); regs.lmd = hdq_read16(di, BQ27000_LMD_L); + regs.nac = hdq_read16(di, BQ27000_NAC_L); regs.rsoc = (di->pdata->hdq_read)(BQ27000_RSOC); regs.temp = hdq_read16(di, BQ27000_TEMP_L); regs.tte = hdq_read16(di, BQ27000_TTE_L); @@ -345,6 +352,7 @@ static enum power_supply_property bq27000_battery_props[] = { POWER_SUPPLY_PROP_VOLTAGE_NOW, POWER_SUPPLY_PROP_CURRENT_NOW, POWER_SUPPLY_PROP_CHARGE_FULL, + POWER_SUPPLY_PROP_CHARGE_NOW, POWER_SUPPLY_PROP_TEMP, POWER_SUPPLY_PROP_TECHNOLOGY, POWER_SUPPLY_PROP_PRESENT, |