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POWER: Add support for cycle_count

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>
Alexey Starikovskiy 15 years ago
parent
7b3bcc4a1a
commit
c955fe8e0b
2 changed files with 2 additions and 0 deletions
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  1. 1 0
      drivers/power/power_supply_sysfs.c
  2. 1 0
      include/linux/power_supply.h

+ 1 - 0
drivers/power/power_supply_sysfs.c
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@@ -99,6 +99,7 @@ static struct device_attribute power_supply_attrs[] = {
 
 	POWER_SUPPLY_ATTR(present),
 
 	POWER_SUPPLY_ATTR(online),
 
 	POWER_SUPPLY_ATTR(technology),
 
+	POWER_SUPPLY_ATTR(cycle_count),
 
 	POWER_SUPPLY_ATTR(voltage_max),
 
 	POWER_SUPPLY_ATTR(voltage_min),
 
 	POWER_SUPPLY_ATTR(voltage_max_design),

+ 1 - 0
include/linux/power_supply.h
View File 

@@ -82,6 +82,7 @@ enum power_supply_property {
 
 	POWER_SUPPLY_PROP_PRESENT,
 
 	POWER_SUPPLY_PROP_ONLINE,
 
 	POWER_SUPPLY_PROP_TECHNOLOGY,
 
+	POWER_SUPPLY_PROP_CYCLE_COUNT,
 
 	POWER_SUPPLY_PROP_VOLTAGE_MAX,
 
 	POWER_SUPPLY_PROP_VOLTAGE_MIN,
 
 	POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,