power: rk818-battery: add POWER_SUPPLY_PROP_STATUS report property

Change-Id: Ie301f934e8f8cf88702d89b733d7006bbf1ed023
Signed-off-by: Jianhong Chen <chenjh@rock-chips.com>

diff --git a/drivers/power/rk818_battery.c b/drivers/power/rk818_battery.c
index 6e824836b761c64783ae43d6edba8e2d64403215..618145eaa0e360aaf2cefc66e33e7c634a952911 100644 (file)
--- a/drivers/power/rk818_battery.c
+++ b/drivers/power/rk818_battery.c
@@ -80,6 +80,7 @@ module_param_named(dbg_level, dbg_enable, int, 0644);
 #define VIRTUAL_SOC                    66
 #define VIRTUAL_PRESET                 1
 #define VIRTUAL_TEMPERATURE            188
 #define VIRTUAL_SOC                    66
 #define VIRTUAL_PRESET                 1
 #define VIRTUAL_TEMPERATURE            188

+#define VIRTUAL_STATUS                 POWER_SUPPLY_STATUS_CHARGING

 
 /* charge */
 #define FINISH_CHRG_CUR                        1000
 
 /* charge */
 #define FINISH_CHRG_CUR                        1000


@@ -830,6 +831,7 @@ static enum power_supply_property rk818_bat_props[] = {
        POWER_SUPPLY_PROP_HEALTH,
        POWER_SUPPLY_PROP_CAPACITY,
        POWER_SUPPLY_PROP_TEMP,
        POWER_SUPPLY_PROP_HEALTH,
        POWER_SUPPLY_PROP_CAPACITY,
        POWER_SUPPLY_PROP_TEMP,

+       POWER_SUPPLY_PROP_STATUS,

 };
 
 static int rk818_battery_get_property(struct power_supply *psy,
 };
 
 static int rk818_battery_get_property(struct power_supply *psy,


@@ -868,6 +870,16 @@ static int rk818_battery_get_property(struct power_supply *psy,
                if (di->pdata->bat_mode == MODE_VIRTUAL)
                        val->intval = VIRTUAL_TEMPERATURE;
                break;
                if (di->pdata->bat_mode == MODE_VIRTUAL)
                        val->intval = VIRTUAL_TEMPERATURE;
                break;

+       case POWER_SUPPLY_PROP_STATUS:
+               if (di->pdata->bat_mode == MODE_VIRTUAL)
+                       val->intval = VIRTUAL_STATUS;
+               else if (di->dsoc == 100)
+                       val->intval = POWER_SUPPLY_STATUS_FULL;
+               else if (rk818_bat_chrg_online(di))
+                       val->intval = POWER_SUPPLY_STATUS_CHARGING;
+               else
+                       val->intval = POWER_SUPPLY_STATUS_DISCHARGING;
+               break;

        default:
                return -EINVAL;
        }
        default:
                return -EINVAL;
        }