Kconfig 1.5 KB

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  1. # SPDX-License-Identifier: GPL-2.0
  2. #
  3. # Gain Amplifiers, etc.
  4. #
  5. # When adding new entries keep the list in alphabetical order
  6. menu "Amplifiers"
  7. config AD8366
  8. tristate "Analog Devices AD8366 and similar Gain Amplifiers"
  9. depends on SPI
  10. depends on GPIOLIB
  11. select BITREVERSE
  12. help
  13. Say yes here to build support for Analog Devices AD8366 and similar
  14. gain amplifiers. This driver supports the following gain amplifiers
  15. from Analog Devices:
  16. AD8366 Dual-Digital Variable Gain Amplifier (VGA)
  17. ADA4961 BiCMOS RF Digital Gain Amplifier (DGA)
  18. ADL5240 Digitally controlled variable gain amplifier (VGA)
  19. HMC792A 0.25 dB LSB GaAs MMIC 6-Bit Digital Attenuator
  20. HMC1119 0.25 dB LSB, 7-Bit, Silicon Digital Attenuator
  21. To compile this driver as a module, choose M here: the
  22. module will be called ad8366.
  23. config ADA4250
  24. tristate "Analog Devices ADA4250 Instrumentation Amplifier"
  25. depends on SPI
  26. select REGMAP_SPI
  27. help
  28. Say yes here to build support for Analog Devices ADA4250
  29. SPI Amplifier's support. The driver provides direct access via
  30. sysfs.
  31. To compile this driver as a module, choose M here: the
  32. module will be called ada4250.
  33. config HMC425
  34. tristate "Analog Devices HMC425A and similar GPIO Gain Amplifiers"
  35. depends on GPIOLIB
  36. help
  37. Say yes here to build support for Analog Devices HMC425A and similar
  38. gain amplifiers or step attenuators.
  39. To compile this driver as a module, choose M here: the
  40. module will be called hmc425a.
  41. endmenu