[media] V4L2: WL1273 FM Radio: TI WL1273 FM radio driver

This module implements V4L2 controls for the Texas Instruments
WL1273 FM Radio and handles the communication with the chip.
Signed-off-by: Matti J. Aaltonen <matti.j.aaltonen@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/radio/Kconfig

@@ -452,4 +452,20 @@ config RADIO_TIMBERDALE
 	  found behind the Timberdale FPGA on the Russellville board.
 	  Enabling this driver will automatically select the DSP and tuner.
 
+config RADIO_WL1273
+	tristate "Texas Instruments WL1273 I2C FM Radio"
+	depends on I2C && VIDEO_V4L2
+	select MFD_WL1273_CORE
+	select FW_LOADER
+	---help---
+	  Choose Y here if you have this FM radio chip.
+
+	  In order to control your radio card, you will need to use programs
+	  that are compatible with the Video For Linux 2 API.  Information on
+	  this API and pointers to "v4l2" programs may be found at
+	  <file:Documentation/video4linux/API.html>.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called radio-wl1273.
+
 endif # RADIO_ADAPTERS

drivers/media/radio/Makefile

@@ -26,5 +26,6 @@ obj-$(CONFIG_RADIO_TEA5764) += radio-tea5764.o
 obj-$(CONFIG_RADIO_SAA7706H) += saa7706h.o
 obj-$(CONFIG_RADIO_TEF6862) += tef6862.o
 obj-$(CONFIG_RADIO_TIMBERDALE) += radio-timb.o
+obj-$(CONFIG_RADIO_WL1273) += radio-wl1273.o
 
 EXTRA_CFLAGS += -Isound