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authorKrzysztof Kozlowski <k.kozlowski@samsung.com>2014-09-12 08:53:55 +0200
committerLee Jones <lee.jones@linaro.org>2014-09-24 15:25:44 +0100
commit3682a8ee87f9107253e51733f42da10160ce41e3 (patch)
tree0a50e4f28325c524c7bcfe44d6e7df8b6a21dff5 /drivers/power/Kconfig
parent4476767cff44737f8965b34af0f375ac49f7fafa (diff)
charger: max14577: Add support for MAX77836 charger
Add support for MAX77836 charger to the max14577 driver. The MAX77836 charger is almost the same as 14577 model except: - No dead-battery detection; - Support for special charger (like in MAX77693); - Support for DX over-voltage protection (like in MAX77693); - Lower values of charging current (two times lower current for slow/fast charge, much lower EOC current); - Slightly different values in ChgTyp field of STATUS2 register. On MAX14577 0x6 is reserved and 0x7 dead battery. On the MAX77836 the 0x6 means special charger and 0x7 is reserved. Regardless of these differences the driver maps them to one enum max14577_muic_charger_type. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/power/Kconfig')
-rw-r--r--drivers/power/Kconfig4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index 73cfcdf28a36..69fa8a9ef7a6 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -325,11 +325,11 @@ config CHARGER_MANAGER
with help of suspend_again support.
config CHARGER_MAX14577
- tristate "Maxim MAX14577 MUIC battery charger driver"
+ tristate "Maxim MAX14577/77836 battery charger driver"
depends on MFD_MAX14577
help
Say Y to enable support for the battery charger control sysfs and
- platform data of MAX14577 MUICs.
+ platform data of MAX14577/77836 MUICs.
config CHARGER_MAX8997
tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"