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-rw-r--r--drivers/power/supply/Kconfig10
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/power/supply/Kconfig b/drivers/power/supply/Kconfig
index 47a4e1d363fc..de9e0fa9a861 100644
--- a/drivers/power/supply/Kconfig
+++ b/drivers/power/supply/Kconfig
@@ -369,9 +369,13 @@ config BATTERY_MAX17040
depends on I2C
select REGMAP_I2C
help
- MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
- in handheld and portable equipment. The MAX17040 is configured
- to operate with a single lithium cell
+ Maxim models with ModelGauge are fuel-gauge systems for lithium-ion
+ (Li+) batteries in handheld and portable equipment, including
+ max17040, max17041, max17043, max17044, max17048, max17049, max17058,
+ max17059. It is also included in some batteries like max77836.
+
+ Driver supports reporting SOC (State of Charge, i.e capacity),
+ voltage and configurable low-SOC wakeup interrupt.
config BATTERY_MAX17042
tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge"