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-rw-r--r--drivers/iio/adc/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig
index 17e61c5e9ffd..e4eeebac5297 100644
--- a/drivers/iio/adc/Kconfig
+++ b/drivers/iio/adc/Kconfig
@@ -258,6 +258,17 @@ config ENVELOPE_DETECTOR
To compile this driver as a module, choose M here: the module will be
called envelope-detector.
+config EP93XX_ADC
+ tristate "Cirrus Logic EP93XX ADC driver"
+ depends on ARCH_EP93XX
+ help
+ Driver for the ADC module on the EP93XX series of SoC from Cirrus Logic.
+ It's recommended to switch on CONFIG_HIGH_RES_TIMERS option, in this
+ case driver will reduce its CPU usage by 90% in some use cases.
+
+ To compile this driver as a module, choose M here: the module will be
+ called ep93xx_adc.
+
config EXYNOS_ADC
tristate "Exynos ADC driver support"
depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || (OF && COMPILE_TEST)