diff options
| author |   Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-01-29 18:20:29 +0000 |
|---|---|---|
| committer |   Samuel Ortiz <sameo@linux.intel.com> | 2010-03-07 22:17:13 +0100 |
| commit | 9e50108668a70a9927257298bd4e679300124420 (patch) | |
| tree | 659100bfbfaf64a3b385573a4d4fb7fb50468eb7 /drivers/mfd/Kconfig | |
| parent | mfd: Add WM8994 register definitions (diff) | |
| download | linux-dev-9e50108668a70a9927257298bd4e679300124420.tar.xz linux-dev-9e50108668a70a9927257298bd4e679300124420.zip | |
mfd: Add initial WM8994 support
The WM8994 is a highly integrated ultra low power audio hub CODEC.
Since it includes on-board regulators and GPIOs it is represented
as a multi-function device, though the overwhelming majority of
the functionality is provided by the ASoC CODEC driver.
Signed-off-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/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index a760dbefd27a..64fbe3334eb3 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -295,6 +295,18 @@ config MFD_WM8350_I2C I2C as the control interface. Additional options must be selected to enable support for the functionality of the chip. +config MFD_WM8994 + tristate "Support Wolfson Microelectronics WM8994" + select MFD_CORE + depends on I2C + help + The WM8994 is a highly integrated hi-fi CODEC designed for + smartphone applicatiosn. As well as audio functionality it + has on board GPIO and regulator functionality which is + supported via the relevant subsystems. This driver provides + core support for the WM8994, in order to use the actual + functionaltiy of the device other drivers must be enabled. + config MFD_PCF50633 tristate "Support for NXP PCF50633" depends on I2C |