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linux-next/drivers/media/radio
Tobias Lorenz 78656acdcf V4L/DVB (7038): USB radio driver for Silicon Labs Si470x FM Radio Receivers
this patch adds a new driver for the Silicon Labs Si470x FM Radio Receiver. It
should also work for the identical ADS/Tech FM Radio Receiver (formerly
Instant FM Music) as soon as I find out the USB Vendor and Product ID.

The driver is inspired by several other USB and radio drivers, but mainly from
the D-Link DSB-R100 USB radio (dsbr100.c).

The USB stick currently has an Si4701 FM RDS radio receiver. But the other
Si470x devices are pin and register compatible, so that in the future the
driver can easily be patched to support these too. Therefore I named the
driver radio-si470x and the configuration option usb-si470x.

The driver itself just provides the control function over the radio. For
getting audio back, the device support the USB audio class, which is
implemented in the already existing driver.

I tested the driver in the last days, until it now satisfies all my
functionality and robustness requirements. The application I used for testing
was kradio.

Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25 19:05:03 -02:00
..
dsbr100.c V4L/DVB (6732): dsbr100 violates DMA coherency rules 2008-01-25 19:03:14 -02:00
Kconfig V4L/DVB (7038): USB radio driver for Silicon Labs Si470x FM Radio Receivers 2008-01-25 19:05:03 -02:00
Makefile V4L/DVB (7038): USB radio driver for Silicon Labs Si470x FM Radio Receivers 2008-01-25 19:05:03 -02:00
miropcm20-radio.c V4L/DVB (6320): v4l core: remove the unused .hardware V4L1 field 2007-10-22 12:01:24 -02:00
miropcm20-rds-core.c V4L/DVB (4043): Miropcm20: fix sub-optimal header inclusion for sound/oss/aci.h 2006-06-25 02:00:39 -03:00
miropcm20-rds-core.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
miropcm20-rds.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
radio-aimslab.c V4L/DVB (5857): Use msecs_to_jiffies instead of HZ on radio drivers 2007-07-20 17:35:47 -03:00
radio-aztech.c V4L/DVB (5705): Removed unnecessary .hardware from video_device struct. 2007-07-18 14:23:47 -03:00
radio-cadet.c V4L/DVB (5857): Use msecs_to_jiffies instead of HZ on radio drivers 2007-07-20 17:35:47 -03:00
radio-gemtek-pci.c V4L/DVB (5877): radio-gemtek-pci: remove unused structure member 2007-07-20 17:35:56 -03:00
radio-gemtek.c V4L/DVB (6616): drivers/media/radio: Add missing "space" 2008-01-25 19:02:15 -02:00
radio-maestro.c V4L/DVB (7036): radio: Use video_device_release rather than kfree 2008-01-25 19:05:02 -02:00
radio-maxiradio.c V4L/DVB (5155): Properly initialize mute and radio frequency 2007-02-21 13:35:08 -02:00
radio-rtrack2.c V4L/DVB (5705): Removed unnecessary .hardware from video_device struct. 2007-07-18 14:23:47 -03:00
radio-sf16fmi.c V4L/DVB (5705): Removed unnecessary .hardware from video_device struct. 2007-07-18 14:23:47 -03:00
radio-sf16fmr2.c V4L/DVB (6976): drivers/media/radio/radio-sf16fmr2.c: fix error handling 2008-01-25 19:04:41 -02:00
radio-si470x.c V4L/DVB (7038): USB radio driver for Silicon Labs Si470x FM Radio Receivers 2008-01-25 19:05:03 -02:00
radio-terratec.c V4L/DVB (6125): whitespace cleanup: replace leading spaces with tabs 2007-10-09 22:07:29 -03:00
radio-trust.c V4L/DVB (5705): Removed unnecessary .hardware from video_device struct. 2007-07-18 14:23:47 -03:00
radio-typhoon.c V4L/DVB (5705): Removed unnecessary .hardware from video_device struct. 2007-07-18 14:23:47 -03:00
radio-zoltrix.c V4L/DVB (5622): Radio-zoltrix.c cleanup 2007-05-09 10:13:07 -03:00