diff options
| author | Donggeun Kim <dg77.kim@samsung.com> | 2011-12-27 18:47:49 +0900 |
|---|---|---|
| committer | Anton Vorontsov <cbouatmailru@gmail.com> | 2012-01-04 08:08:45 +0400 |
| commit | ad3d13eee78ec44194bf919a37e2f711e53cbdf0 (patch) | |
| tree | e7a950b1e1d2642c4fae0a7019ac7ceed5241104 /include/linux/power | |
| parent | 3bb3dbbd56ea39e5537db8f8041ea95d28f16a7f (diff) | |
power_supply: Charger-Manager: Add properties for power-supply-class
Charger Manager provides power-supply-class aggregating
information from multiple chargers and a fuel-gauge.
Signed-off-by: Donggeun Kim <dg77.kim@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
Diffstat (limited to 'include/linux/power')
| -rw-r--r-- | include/linux/power/charger-manager.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/power/charger-manager.h b/include/linux/power/charger-manager.h index 102c5b3f3325..4f75e531c112 100644 --- a/include/linux/power/charger-manager.h +++ b/include/linux/power/charger-manager.h @@ -47,8 +47,12 @@ struct charger_global_desc { /** * struct charger_desc + * @psy_name: the name of power-supply-class for charger manager * @polling_mode: * Determine which polling mode will be used + * @fullbatt_uV: voltage in microvolt + * If it is not being charged and VBATT >= fullbatt_uV, + * it is assumed to be full. * @polling_interval_ms: interval in millisecond at which * charger manager will monitor battery health * @battery_present: @@ -62,11 +66,18 @@ struct charger_global_desc { * return_value > 0: overheat * return_value == 0: normal * return_value < 0: cold + * @measure_battery_temp: + * true: measure battery temperature + * false: measure ambient temperature */ struct charger_desc { + char *psy_name; + enum polling_modes polling_mode; unsigned int polling_interval_ms; + unsigned int fullbatt_uV; + enum data_source battery_present; char **psy_charger_stat; @@ -77,6 +88,7 @@ struct charger_desc { char *psy_fuel_gauge; int (*temperature_out_of_range)(int *mC); + bool measure_battery_temp; }; #define PSY_NAME_MAX 30 @@ -92,6 +104,8 @@ struct charger_desc { * @emergency_stop: * When setting true, stop charging * @last_temp_mC: the measured temperature in milli-Celsius + * @psy_name_buf: the name of power-supply-class for charger manager + * @charger_psy: power_supply for charger manager * @status_save_ext_pwr_inserted: * saved status of external power before entering suspend-to-RAM * @status_save_batt: @@ -110,6 +124,9 @@ struct charger_manager { int emergency_stop; int last_temp_mC; + char psy_name_buf[PSY_NAME_MAX + 1]; + struct power_supply charger_psy; + bool status_save_ext_pwr_inserted; bool status_save_batt; }; |