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Merge "power: smb1390: Add snapshot of SMB1390 charger driver"

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qctecmdr 2020-10-10 15:58:31 -07:00 • committed by Gerrit - the friendly Code Review server
commit 5c5d0402a3
3 changed files with 2214 additions and 0 deletions
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12
drivers/power/supply/qcom/Kconfig
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@ -69,4 +69,16 @@ config SMB1355_SLAVE_CHARGER
The driver reports the charger status via the power supply framework.
A charger status change triggers an IRQ via the device STAT pin.
config SMB1390_CHARGE_PUMP_PSY
tristate "SMB1390 power supply framework based driver"
depends on MFD_I2C_PMIC
help
Say Y to include support for SMB1390 Charge Pump driver based on
power supply framework.
SMB1390 is a div2 charge pump capable of delivering 6A charge current
with very high efficiency. It can work either as 2s to 1s pre-regulator
or as a companion charger when paired with Qualcomm Technologies, Inc.’s
family of standalone chargers to enable a high current, low profile
Li+ battery charging system.
endif

1
drivers/power/supply/qcom/Makefile
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@ -9,3 +9,4 @@ qcom-smb1398-charger-y += smb1398-charger.o pmic-voter.o
obj-$(CONFIG_QPNP_SMBLITE) += step-chg-jeita.o battery.o qpnp-smblite.o smblite-lib.o pmic-voter.o storm-watch.o schgm-falshlite.o
obj-$(CONFIG_SMB1355_SLAVE_CHARGER) += qcom-smb1355-charger.o
qcom-smb1355-charger-y += smb1355-charger.o pmic-voter.o
obj-$(CONFIG_SMB1390_CHARGE_PUMP_PSY) += smb1390-charger-psy.o pmic-voter.o

2201
drivers/power/supply/qcom/smb1390-charger-psy.c Normal file
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