diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2010-07-12 03:48:08 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2010-08-12 11:27:58 +0200 |
| commit | 91f4debf5e2df904e7fade530bd1a6d182efd72c (patch) | |
| tree | 263ca3ab3ca3a52e011c4500f9afc051190ad023 /drivers/mfd/Kconfig | |
| parent | b12c35e22d102172cd2a69581f939ec9a70a7942 (diff) | |
mfd: Add JZ4740 ADC driver
This patch adds a MFD driver for the JZ4740 ADC unit. The driver is used to
demultiplex IRQs and synchronize access to shared registers between the
battery, hwmon and (future) touchscreen driver.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/Kconfig')
| -rw-r--r-- | drivers/mfd/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 8f5145b4b56..d59334f34bf 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -514,6 +514,14 @@ config MFD_JANZ_CMODIO host many different types of MODULbus daughterboards, including CAN and GPIO controllers. +config MFD_JZ4740_ADC + tristate "Support for the JZ4740 SoC ADC core" + select MFD_CORE + depends on MACH_JZ4740 + help + Say yes here if you want support for the ADC unit in the JZ4740 SoC. + This driver is necessary for jz4740-battery and jz4740-hwmon driver. + endif # MFD_SUPPORT menu "Multimedia Capabilities Port drivers" |