1config USB_SI470X
2	tristate "Silicon Labs Si470x FM Radio Receiver support with USB"
3	depends on USB && RADIO_SI470X
4	---help---
5	  This is a driver for USB devices with the Silicon Labs SI470x
6	  chip. Currently these devices are known to work:
7	  - 10c4:818a: Silicon Labs USB FM Radio Reference Design
8	  - 06e1:a155: ADS/Tech FM Radio Receiver (formerly Instant FM Music)
9	  - 1b80:d700: KWorld USB FM Radio SnapMusic Mobile 700 (FM700)
10	  - 10c5:819a: Sanei Electric FM USB Radio (aka DealExtreme.com PCear)
11
12	  Sound is provided by the ALSA USB Audio/MIDI driver. Therefore
13	  if you don't want to use the device solely for RDS receiving,
14	  it is recommended to also select SND_USB_AUDIO.
15
16	  Please have a look at the documentation, especially on how
17	  to redirect the audio stream from the radio to your sound device:
18	  Documentation/video4linux/si470x.txt
19
20	  Say Y here if you want to connect this type of radio to your
21	  computer's USB port.
22
23	  To compile this driver as a module, choose M here: the
24	  module will be called radio-usb-si470x.
25
26config I2C_SI470X
27	tristate "Silicon Labs Si470x FM Radio Receiver support with I2C"
28	depends on I2C && RADIO_SI470X && !USB_SI470X
29	---help---
30	  This is a driver for I2C devices with the Silicon Labs SI470x
31	  chip.
32
33	  Say Y here if you want to connect this type of radio to your
34	  computer's I2C port.
35
36	  To compile this driver as a module, choose M here: the
37	  module will be called radio-i2c-si470x.
38