diff options
| author |   Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2014-09-12 08:53:55 +0200 |
|---|---|---|
| committer |   Lee Jones <lee.jones@linaro.org> | 2014-09-24 15:25:44 +0100 |
| commit | 3682a8ee87f9107253e51733f42da10160ce41e3 (patch) | |
| tree | 0a50e4f28325c524c7bcfe44d6e7df8b6a21dff5 /drivers/power/Kconfig | |
| parent | mfd: max14577: Map charger device to its own of_node (diff) | |
| download | linux-dev-3682a8ee87f9107253e51733f42da10160ce41e3.tar.xz linux-dev-3682a8ee87f9107253e51733f42da10160ce41e3.zip | |
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/Kconfig | 4 |
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" |