Commit 1cc017b7 authored by Chris Morgan's avatar Chris Morgan Committed by Lee Jones
Browse files

power: supply: bq257xx: Add support for BQ257XX charger 



Add support for the charger function of the BQ257XX. The device is
capable of charging batteries with a layout of 1 to 4 cells in
series.

Signed-off-by: default avatarChris Morgan <macromorgan@hotmail.com>
Reviewed-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20250904160530.66178-4-macroalpha82@gmail.com


Signed-off-by: default avatarLee Jones <lee@kernel.org>
parent 3b1bbfb5

drivers/power/supply/Kconfig

+7 −0
Original line number Diff line number Diff line
@@ -767,6 +767,13 @@ config CHARGER_BQ2515X 
	  rail, ADC for battery and system monitoring, and push-button

	  controller.



config CHARGER_BQ257XX

	tristate "TI BQ257XX battery charger family"

	depends on MFD_BQ257XX

	help

	  Say Y to enable support for the TI BQ257XX family of battery

	  charging integrated circuits.



config CHARGER_BQ25890

	tristate "TI BQ25890 battery charger driver"

	depends on I2C

drivers/power/supply/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -97,6 +97,7 @@ obj-$(CONFIG_CHARGER_BQ24190) += bq24190_charger.o 
obj-$(CONFIG_CHARGER_BQ24257)	+= bq24257_charger.o

obj-$(CONFIG_CHARGER_BQ24735)	+= bq24735-charger.o

obj-$(CONFIG_CHARGER_BQ2515X)	+= bq2515x_charger.o

obj-$(CONFIG_CHARGER_BQ257XX)	+= bq257xx_charger.o

obj-$(CONFIG_CHARGER_BQ25890)	+= bq25890_charger.o

obj-$(CONFIG_CHARGER_BQ25980)	+= bq25980_charger.o

obj-$(CONFIG_CHARGER_BQ256XX)	+= bq256xx_charger.o

drivers/power/supply/bq257xx_charger.c

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+755 −0

File added.

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