diff options
| author | Mika Westerberg <mika.westerberg@linux.intel.com> | 2011-09-21 13:03:07 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2011-10-24 14:09:15 +0200 |
| commit | 1f5a371c075a7101fe75a75cde5aad928460a42e (patch) | |
| tree | 3eea7a24339011a0cc75011f60352cf067dc23ce /drivers/mfd/Kconfig | |
| parent | 429c9ecc76c096cab836060cd3219620437c3221 (diff) | |
mfd: Add Intel MSIC driver
Add support for Intel MSIC chip found on Intel Medfield platforms. This
chip embeds several subdevices: audio, ADC, GPIO, power button, etc. The
driver creates platform device for each subdevice.
We also provide an MSIC register access API which should replace the more
generic SCU IPC interface currently used. Existing drivers can choose
whether they convert to this new API or stick with the SCU IPC interface.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/Kconfig')
| -rw-r--r-- | drivers/mfd/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index ac8bd4feb04..b01fbe27822 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -757,6 +757,15 @@ config MFD_AAT2870_CORE additional drivers must be enabled in order to use the functionality of the device. +config MFD_INTEL_MSIC + bool "Support for Intel MSIC" + depends on INTEL_SCU_IPC + select MFD_CORE + help + Select this option to enable access to Intel MSIC (Avatele + Passage) chip. This chip embeds audio, battery, GPIO, etc. + devices used in Intel Medfield platforms. + endmenu endif |