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-rw-r--r--drivers/iio/amplifiers/Kconfig13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/iio/amplifiers/Kconfig b/drivers/iio/amplifiers/Kconfig
index 5eb1357a9c78..55eb16b32f6c 100644
--- a/drivers/iio/amplifiers/Kconfig
+++ b/drivers/iio/amplifiers/Kconfig
@@ -18,11 +18,24 @@ config AD8366
AD8366 Dual-Digital Variable Gain Amplifier (VGA)
ADA4961 BiCMOS RF Digital Gain Amplifier (DGA)
ADL5240 Digitally controlled variable gain amplifier (VGA)
+ HMC792A 0.25 dB LSB GaAs MMIC 6-Bit Digital Attenuator
HMC1119 0.25 dB LSB, 7-Bit, Silicon Digital Attenuator
To compile this driver as a module, choose M here: the
module will be called ad8366.
+config ADA4250
+ tristate "Analog Devices ADA4250 Instrumentation Amplifier"
+ depends on SPI
+ select REGMAP_SPI
+ help
+ Say yes here to build support for Analog Devices ADA4250
+ SPI Amplifier's support. The driver provides direct access via
+ sysfs.
+
+ To compile this driver as a module, choose M here: the
+ module will be called ada4250.
+
config HMC425
tristate "Analog Devices HMC425A and similar GPIO Gain Amplifiers"
depends on GPIOLIB