[media] Add driver for Samsung S5K5BAF camera sensor

Driver for Samsung S5K5BAF UXGA 1/5" 2M CMOS Image Sensor with
embedded SoC ISP. The device is exposed as two V4L2 subdevices:

 - S5K5BAF-CIS - the image sensor matrix, fixed 1600x1200 format,
   no controls.
 - S5K5BAF-ISP - the Image Signal Processor, formats up to 1600x1200,
   pre/post ISP cropping, downscaling via selection API, controls.

[m.chehab@samsung.com: Whitespace cleanups]
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index 997cd66..fbce018 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -586,6 +586,13 @@
           This is a V4L2 sensor-level driver for Samsung S5K4ECGX 5M
           camera sensor with an embedded SoC image signal processor.
 
+config VIDEO_S5K5BAF
+	tristate "Samsung S5K5BAF sensor support"
+	depends on I2C && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
+	---help---
+	  This is a V4L2 sensor-level driver for Samsung S5K5BAF 2M
+	  camera sensor with an embedded SoC image signal processor.
+
 source "drivers/media/i2c/smiapp/Kconfig"
 
 config VIDEO_S5C73M3