[media] v4l: xilinx: Add Test Pattern Generator driver

The TPG generates multiple static or dynamic test patterns. The driver
currently hardcodes the pattern to the moving box pattern.

Signed-off-by: Christian Kohn <christian.kohn@xilinx.com>
Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
diff --git a/drivers/media/platform/xilinx/Kconfig b/drivers/media/platform/xilinx/Kconfig
index 19db823..d7324c7 100644
--- a/drivers/media/platform/xilinx/Kconfig
+++ b/drivers/media/platform/xilinx/Kconfig
@@ -7,6 +7,13 @@
 
 if VIDEO_XILINX
 
+config VIDEO_XILINX_TPG
+	tristate "Xilinx Video Test Pattern Generator"
+	depends on VIDEO_XILINX
+	select VIDEO_XILINX_VTC
+	---help---
+	   Driver for the Xilinx Video Test Pattern Generator
+
 config VIDEO_XILINX_VTC
 	tristate "Xilinx Video Timing Controller"
 	depends on VIDEO_XILINX