| # SPDX-License-Identifier: GPL-2.0 |
| # |
| # Gain Amplifiers, etc. |
| # |
| # When adding new entries keep the list in alphabetical order |
| |
| menu "Amplifiers" |
| |
| config AD8366 |
| tristate "Analog Devices AD8366 and similar Gain Amplifiers" |
| depends on SPI |
| depends on GPIOLIB |
| select BITREVERSE |
| help |
| Say yes here to build support for Analog Devices AD8366 and similar |
| gain amplifiers. This driver supports the following gain amplifiers |
| from Analog Devices: |
| 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 |
| help |
| Say yes here to build support for Analog Devices HMC425A and similar |
| gain amplifiers or step attenuators. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called hmc425a. |
| |
| endmenu |
