V4L/DVB (9815): omap2: add OMAP2 camera driver.

Add a driver for the OMAP2 camera block. OMAP2 is used in e.g. Nokia
N800/N810 internet tablet.

This driver uses the V4L2 internal ioctl interface.
Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com>
Signed-off-by: Trilok Soni <soni.trilok@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/Kconfig

@@ -770,6 +770,13 @@ config VIDEO_SH_MOBILE_CEU
 	---help---
 	  This is a v4l2 driver for the SuperH Mobile CEU Interface
 
+config VIDEO_OMAP2
+	tristate "OMAP2 Camera Capture Interface driver"
+	depends on VIDEO_DEV && ARCH_OMAP2
+	select VIDEOBUF_DMA_SG
+	---help---
+	  This is a v4l2 driver for the TI OMAP2 camera capture interface
+
 #
 # USB Multimedia device configuration
 #

drivers/media/video/Makefile

@@ -8,6 +8,8 @@ msp3400-objs	:=	msp3400-driver.o msp3400-kthreads.o
 
 stkwebcam-objs	:=	stk-webcam.o stk-sensor.o
 
+omap2cam-objs	:=	omap24xxcam.o omap24xxcam-dma.o
+
 videodev-objs	:=	v4l2-dev.o v4l2-ioctl.o
 
 obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-compat-ioctl32.o v4l2-int-device.o
@@ -130,6 +132,7 @@ obj-$(CONFIG_VIDEO_CX23885) += cx23885/
 
 obj-$(CONFIG_VIDEO_PXA27x)	+= pxa_camera.o
 obj-$(CONFIG_VIDEO_SH_MOBILE_CEU)	+= sh_mobile_ceu_camera.o
+obj-$(CONFIG_VIDEO_OMAP2)		+= omap2cam.o
 obj-$(CONFIG_SOC_CAMERA)	+= soc_camera.o
 obj-$(CONFIG_SOC_CAMERA_MT9M001)	+= mt9m001.o
 obj-$(CONFIG_SOC_CAMERA_MT9M111)	+= mt9m111.o