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| author | Marc Reilly <marc@cpdesign.com.au> | 2012-04-01 16:41:38 +1000 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-05-01 12:35:40 +0200 |
| commit | a0c7c1d48ea9f53c67c79eda498bb8eda1422748 (patch) | |
| tree | b54f9495379ff485bcc63650be9687a69d3e55c4 /drivers/mfd/Kconfig | |
| parent | 91b5e741184ea9836cd7d7509e4f9b6eefa27df2 (diff) | |
| download | linux-a0c7c1d48ea9f53c67c79eda498bb8eda1422748.tar.gz linux-a0c7c1d48ea9f53c67c79eda498bb8eda1422748.tar.bz2 linux-a0c7c1d48ea9f53c67c79eda498bb8eda1422748.zip | |
mfd: Move the mc13xxx-core spi specific code into a separate module
All spi specific code is moved into a new module. The mc13xxx struct
moves to a new local include file by necessity.
A new config choice selects the SPI bus type support and by default is
value of SPI_MASTER to remain compatible with existing configs.
Signed-off-by: Marc Reilly <marc@cpdesign.com.au>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/Kconfig')
| -rw-r--r-- | drivers/mfd/Kconfig | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 411a61a99404..9c8294c26efb 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -600,14 +600,23 @@ config MFD_MC13XXX depends on SPI_MASTER select MFD_CORE select MFD_MC13783 - select REGMAP_SPI help - Support for the Freescale (Atlas) PMIC and audio CODECs - MC13783 and MC13892. - This driver provides common support for accessing the device, + Enable support for the Freescale MC13783 and MC13892 PMICs. + This driver provides common support for accessing the device, additional drivers must be enabled in order to use the functionality of the device. +if MFD_MC13XXX + +config MFD_MC13XXX_SPI + tristate "MC13xxx SPI interface" if SPI_MASTER + default SPI_MASTER + select REGMAP_SPI + help + Select this if your MC13xxx is connected via an SPI bus. + +endif + config ABX500_CORE bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions" default y if ARCH_U300 || ARCH_U8500 |