V4L/DVB (3661): Add wm8739 stereo audio ADC i2c driver

Add support for the Wolfson Microelectronics WM8739
stereo A/D converter from the ivtv driver.
Many thanks to Takahiro Adachi for writing the original driver.

Signed-off-by: Takahiro Adachi <tadachi@tadachi-net.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 13 insertions, 3 deletions

diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 730d816f8724..e19c403c3214 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -343,15 +343,25 @@ config VIDEO_CS53L32A
           module will be called cs53l32a
 
 config VIDEO_WM8775
-        tristate "Wolfson Microelectronics WM8775 audio ADC"
+        tristate "Wolfson Microelectronics WM8775 audio ADC with input mixer"
         depends on VIDEO_DEV && I2C && EXPERIMENTAL
         ---help---
-          Support for the Wolfson Microelectronics WM8775
-          high performance stereo A/D Converter.
+          Support for the Wolfson Microelectronics WM8775 high
+          performance stereo A/D Converter with a 4 channel input mixer.
 
           To compile this driver as a module, choose M here: the
           module will be called wm8775
 
+config VIDEO_WM8739
+        tristate "Wolfson Microelectronics WM8739 stereo audio ADC"
+        depends on VIDEO_DEV && I2C && EXPERIMENTAL
+        ---help---
+          Support for the Wolfson Microelectronics WM8739
+          stereo A/D Converter.
+
+          To compile this driver as a module, choose M here: the
+          module will be called wm8739
+
 source "drivers/media/video/cx25840/Kconfig"
 
 config VIDEO_SAA711X