V4L/DVB (13177): radio: Add support for TEF6862 tuner

This patch adds support for TEF6862 Car Radio Enhanced Selectivity Tuner.

It's implemented as a subdev, supporting checking signal strength
and setting and getting frequency.

Signed-off-by: Richard Röjfors <richard.rojfors@mocean-labs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig
index a87a477c87f2..931b8b370b50 100644
--- a/drivers/media/radio/Kconfig
+++ b/drivers/media/radio/Kconfig
@@ -401,4 +401,16 @@ config RADIO_TEA5764_XTAL
           Say Y here if TEA5764 have a 32768 Hz crystal in circuit, say N
           here if TEA5764 reference frequency is connected in FREQIN.
 
+config RADIO_TEF6862
+        tristate "TEF6862 Car Radio Enhanced Selectivity Tuner"
+        depends on I2C && VIDEO_V4L2
+        ---help---
+          Say Y here if you want to use the TEF6862 Car Radio Enhanced
+          Selectivity Tuner, found for instance on the Russellville development
+          board. On the russellville the device is connected to internal
+          timberdale I2C bus.
+
+          To compile this driver as a module, choose M here: the
+          module will be called TEF6862.
+
 endif # RADIO_ADAPTERS