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authorMyungJoo Ham <myungjoo.ham@samsung.com>2011-03-04 15:50:26 +0900
committerSamuel Ortiz <sameo@linux.intel.com>2011-03-23 10:42:03 +0100
commit527e7e9a82ec95cdb8f694855004b3d262efd09f (patch)
tree5c58fb64d9efcf37c712b55c6ce993567483e2e3 /drivers/mfd/Kconfig
parentf77289ac25b0c81acbed6f9c17cb14809a04e18b (diff)
mfd: MAX8997/8966 support
MAX8997/MAX8966 chip is a multi-function device with I2C bussses. The chip includes PMIC, RTC, Fuel Gauge, MUIC, Haptic, Flash control, and Battery (charging) control. This patch is an initial release of a MAX8997/8966 driver that supports to enable the chip with its primary I2C bus that connects every device mentioned above except for Fuel Gauge, which uses another I2C bus. The fuel gauge is not supported by this mfd driver and is supported by a seperated driver of MAX17042 Fuel Gauge (yes, the fuel gauge part is compatible with MAX17042). Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/Kconfig')
-rw-r--r--drivers/mfd/Kconfig12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 50c476964e48..642168c8d3b1 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -314,6 +314,18 @@ config MFD_MAX8925
accessing the device, additional drivers must be enabled in order
to use the functionality of the device.
+config MFD_MAX8997
+ bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
+ depends on I2C=y && GENERIC_HARDIRQS
+ select MFD_CORE
+ help
+ Say yes here to support for Maxim Semiconductor MAX8998/8966.
+ This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
+ MUIC controls on chip.
+ This driver provies common support for accessing the device,
+ additional drivers must be enabled in order to use the functionality
+ of the device.
+
config MFD_MAX8998
bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
depends on I2C=y && GENERIC_HARDIRQS