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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-23 10:11:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-23 10:11:08 -0700 |
| commit | 433c24ed7ff378b22c4d6531a4ce1ffc62642395 (patch) | |
| tree | d71181129b05d923100d160ca000f6771fc0ac85 /drivers/power/power_supply_sysfs.c | |
| parent | 85afd82780df133f03185aec7943ee3e0ed56a7b (diff) | |
| parent | f056878332a91ed984a116bad4e7d49aefff9e6e (diff) | |
Merge git://git.infradead.org/battery-2.6
* git://git.infradead.org/battery-2.6:
power_supply: Add driver for the PMU on WM831x PMICs
ds2760_battery: Fix integer overflow for time_to_empty_now
wm97xx_battery: Convert to dev_pm_ops
wm97xx_battery: Use irq to detect charger state
wm97xx_battery: Use platform_data
wm97xx-core: Pass platform_data to battery
ds2760_battery: implement set_charged() feature
power_supply: get_by_name and set_charged functionality
power_supply: EXPORT_SYMBOL cleanups
ds2760_battery: add current_accum module parameter
ds2760_battery: handle full_active_uAh == 0 case correctly
ds2760_battery: add rated_capacity module parameter
ds2760_battery: export more features
ds2760_battery: delay power supply registration
wm8350_power: Implement charge type property
power_supply: Add a charge_type property, and use it for olpc driver
olpc_battery: Add an 'error' sysfs device that displays raw errors
Revert "power: remove POWER_SUPPLY_PROP_CAPACITY_LEVEL"
Diffstat (limited to 'drivers/power/power_supply_sysfs.c')
| -rw-r--r-- | drivers/power/power_supply_sysfs.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c index da73591017f..08144393d64 100644 --- a/drivers/power/power_supply_sysfs.c +++ b/drivers/power/power_supply_sysfs.c @@ -43,6 +43,9 @@ static ssize_t power_supply_show_property(struct device *dev, static char *status_text[] = { "Unknown", "Charging", "Discharging", "Not charging", "Full" }; + static char *charge_type[] = { + "Unknown", "N/A", "Trickle", "Fast" + }; static char *health_text[] = { "Unknown", "Good", "Overheat", "Dead", "Over voltage", "Unspecified failure", "Cold", @@ -51,6 +54,9 @@ static ssize_t power_supply_show_property(struct device *dev, "Unknown", "NiMH", "Li-ion", "Li-poly", "LiFe", "NiCd", "LiMn" }; + static char *capacity_level_text[] = { + "Unknown", "Critical", "Low", "Normal", "High", "Full" + }; ssize_t ret; struct power_supply *psy = dev_get_drvdata(dev); const ptrdiff_t off = attr - power_supply_attrs; @@ -67,10 +73,14 @@ static ssize_t power_supply_show_property(struct device *dev, if (off == POWER_SUPPLY_PROP_STATUS) return sprintf(buf, "%s\n", status_text[value.intval]); + else if (off == POWER_SUPPLY_PROP_CHARGE_TYPE) + return sprintf(buf, "%s\n", charge_type[value.intval]); else if (off == POWER_SUPPLY_PROP_HEALTH) return sprintf(buf, "%s\n", health_text[value.intval]); else if (off == POWER_SUPPLY_PROP_TECHNOLOGY) return sprintf(buf, "%s\n", technology_text[value.intval]); + else if (off == POWER_SUPPLY_PROP_CAPACITY_LEVEL) + return sprintf(buf, "%s\n", capacity_level_text[value.intval]); else if (off >= POWER_SUPPLY_PROP_MODEL_NAME) return sprintf(buf, "%s\n", value.strval); @@ -81,6 +91,7 @@ static ssize_t power_supply_show_property(struct device *dev, static struct device_attribute power_supply_attrs[] = { /* Properties of type `int' */ POWER_SUPPLY_ATTR(status), + POWER_SUPPLY_ATTR(charge_type), POWER_SUPPLY_ATTR(health), POWER_SUPPLY_ATTR(present), POWER_SUPPLY_ATTR(online), @@ -109,6 +120,7 @@ static struct device_attribute power_supply_attrs[] = { POWER_SUPPLY_ATTR(energy_now), POWER_SUPPLY_ATTR(energy_avg), POWER_SUPPLY_ATTR(capacity), + POWER_SUPPLY_ATTR(capacity_level), POWER_SUPPLY_ATTR(temp), POWER_SUPPLY_ATTR(temp_ambient), POWER_SUPPLY_ATTR(time_to_empty_now), |