diff options
| author | Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> | 2009-10-12 17:11:52 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2009-12-13 19:20:38 +0100 |
| commit | 0c41839e98272a317d4af4dfcb54b599b2c3dcba (patch) | |
| tree | 7317c67b92ba9ff5930d78074c93e148c321af6d /drivers/mfd/Kconfig | |
| parent | 4107da2a2853c070fb3effa58a83f94dc067fc44 (diff) | |
mfd: add AB4500 driver
This adds core driver support for AB4500 mixed signal
multimedia & power management chip. This connects to U8500
on the SSP (pl022) and exports read/write functions for
the device to get access to this chip. This also registers
the client devices and sets the parent.
Signed-off-by: srinidhi kasagar <srinidhi.kasagar@stericsson.com>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
Reviewed-by: Mark Brown <broonie@sirena.org.uk>
Reviewed-by: Jean-Christophe <plagnioj@jcrosoft.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/Kconfig')
| -rw-r--r-- | drivers/mfd/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 26a36f88735..2aea25ba7ba 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -329,6 +329,16 @@ config MFD_88PM8607 individual components like voltage regulators, RTC and battery-charger under the corresponding menus. +config AB4500_CORE + tristate "ST-Ericsson's AB4500 Mixed Signal Power management chip" + depends on SPI + default y + help + Select this option to enable access to AB4500 power management + chip. This connects to U8500 on the SSP/SPI bus and exports + read/write functions for the devices to get access to this chip. + This chip embeds various other multimedia funtionalities as well. + endmenu menu "Multimedia Capabilities Port drivers" |