@@ -349,6 +349,31 @@ Description:
Access: Read
Valid values: Represented in microvolts
+What: /sys/class/power_supply/<supply_name>/soc_decimal,
+Date: Jul 2020
+Contact: jiangfei1@xiaomi.com
+Description:
+ Broadcast battery soc with decimal form.Battery soc(0 - 100 percent)
+ is fine grain representation of battery capacity.
+ soc_decimal is the start decimal part of battery soc.
+ For example, soc_decimal value is 30 for 80.30%.
+
+ Access: Read
+ Valid values: 0 - 99
+
+What: /sys/class/power_supply/<supply_name>/soc_decimal_rate,
+Date: Jul 2020
+Contact: jiangfei1@xiaomi.com
+Description:
+ Broadcast battery soc with decimal form.Battery soc(0 - 100 percent)
+ is fine grain representation of battery capacity.
+ soc_decimal_rate is update rate for decimal part of battery soc.
+ The value is depend on charging power. Soc decimal change faster
+ with larger charging power.
+
+ Access: Read
+ Valid values: 1 - 100
+
===== USB Properties =====
What: /sys/class/power_supply/<supply_name>/current_avg
@@ -210,6 +210,8 @@ static struct power_supply_attr power_supply_attrs[] = {
POWER_SUPPLY_ATTR(TX_ADAPTER),
POWER_SUPPLY_ATTR(SIGNAL_STRENGTH),
POWER_SUPPLY_ATTR(REVERSE_CHG_MODE),
+ POWER_SUPPLY_ATTR(SOC_DECIMAL),
+ POWER_SUPPLY_ATTR(SOC_DECIMAL_RATE),
};
static struct attribute *
@@ -171,6 +171,8 @@ enum power_supply_property {
POWER_SUPPLY_PROP_TX_ADAPTER,
POWER_SUPPLY_PROP_SIGNAL_STRENGTH,
POWER_SUPPLY_PROP_REVERSE_CHG_MODE,
+ POWER_SUPPLY_PROP_SOC_DECIMAL,
+ POWER_SUPPLY_PROP_SOC_DECIMAL_RATE,
};
enum power_supply_type {