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power: supply: bq256xx: Introduce the BQ256XX charger driver

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The BQ256XX family of devices are highly integrated buck chargers
for single cell batteries.

Signed-off-by: Ricardo Rivera-Matos <r-rivera-matos@ti.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Ricardo Rivera-Matos 2021-01-06 13:58:49 -06:00 committed by Sebastian Reichel
parent d649303243
commit 32e4978bb9
3 changed files with 1757 additions and 0 deletions
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11
drivers/power/supply/Kconfig
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@ -646,6 +646,17 @@ config CHARGER_BQ25980
Say Y to enable support for the TI BQ25980, BQ25975 and BQ25960
series of fast battery chargers.
config CHARGER_BQ256XX
tristate "TI BQ256XX battery charger driver"
depends on I2C
depends on GPIOLIB || COMPILE_TEST
select REGMAP_I2C
help
Say Y to enable support for the TI BQ256XX battery chargers. The
BQ256XX family of devices are highly-integrated, switch-mode battery
charge management and system power path management devices for single
cell Li-ion and Li-polymer batteries.
config CHARGER_SMB347
tristate "Summit Microelectronics SMB3XX Battery Charger"
depends on I2C

1
drivers/power/supply/Makefile
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@ -85,6 +85,7 @@ obj-$(CONFIG_CHARGER_BQ24735) += bq24735-charger.o
obj-$(CONFIG_CHARGER_BQ2515X) += bq2515x_charger.o
obj-$(CONFIG_CHARGER_BQ25890) += bq25890_charger.o
obj-$(CONFIG_CHARGER_BQ25980) += bq25980_charger.o
obj-$(CONFIG_CHARGER_BQ256XX) += bq256xx_charger.o
obj-$(CONFIG_CHARGER_SMB347) += smb347-charger.o
obj-$(CONFIG_CHARGER_TPS65090) += tps65090-charger.o
obj-$(CONFIG_CHARGER_TPS65217) += tps65217_charger.o

1745
drivers/power/supply/bq256xx_charger.c Normal file
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