Kconfig 1.9 KB

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  1. # SPDX-License-Identifier: GPL-2.0-only
  2. config RADIO_SI470X
  3. tristate "Silicon Labs Si470x FM Radio Receiver support"
  4. depends on VIDEO_DEV
  5. help
  6. This is a driver for devices with the Silicon Labs SI470x
  7. chip (either via USB or I2C buses).
  8. Say Y here if you want to connect this type of radio to your
  9. computer's USB port or if it is used by some other driver
  10. via I2C bus.
  11. To compile this driver as a module, choose M here: the
  12. module will be called radio-si470x-common.
  13. config USB_SI470X
  14. tristate "Silicon Labs Si470x FM Radio Receiver support with USB"
  15. depends on USB && RADIO_SI470X
  16. help
  17. This is a driver for USB devices with the Silicon Labs SI470x
  18. chip. Currently these devices are known to work:
  19. - 10c4:818a: Silicon Labs USB FM Radio Reference Design
  20. - 06e1:a155: ADS/Tech FM Radio Receiver (formerly Instant FM Music)
  21. - 1b80:d700: KWorld USB FM Radio SnapMusic Mobile 700 (FM700)
  22. - 10c5:819a: Sanei Electric FM USB Radio (aka DealExtreme.com PCear)
  23. Sound is provided by the ALSA USB Audio/MIDI driver. Therefore
  24. if you don't want to use the device solely for RDS receiving,
  25. it is recommended to also select SND_USB_AUDIO.
  26. Please have a look at the documentation, especially on how
  27. to redirect the audio stream from the radio to your sound device:
  28. Documentation/admin-guide/media/si470x.rst
  29. Say Y here if you want to connect this type of radio to your
  30. computer's USB port.
  31. To compile this driver as a module, choose M here: the
  32. module will be called radio-usb-si470x.
  33. config I2C_SI470X
  34. tristate "Silicon Labs Si470x FM Radio Receiver support with I2C"
  35. depends on I2C && RADIO_SI470X
  36. help
  37. This is a driver for I2C devices with the Silicon Labs SI470x
  38. chip.
  39. Say Y here if you want to connect this type of radio to your
  40. computer's I2C port.
  41. To compile this driver as a module, choose M here: the
  42. module will be called radio-i2c-si470x.