File-copy from v4.4.100

This is the result of 'cp' from a linux-stable tree with the 'v4.4.100'
tag checked out (commit 26d6298789e695c9f627ce49a7bbd2286405798a) on
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Please refer to that tree for all history prior to this point.

Change-Id: I8a9ee2aea93cd29c52c847d0ce33091a73ae6afe
diff --git a/drivers/media/pci/tw68/Kconfig b/drivers/media/pci/tw68/Kconfig
new file mode 100644
index 0000000..95d5d52
--- /dev/null
+++ b/drivers/media/pci/tw68/Kconfig
@@ -0,0 +1,9 @@
+config VIDEO_TW68
+	tristate "Techwell tw68x Video For Linux"
+	depends on VIDEO_DEV && PCI && VIDEO_V4L2
+	select VIDEOBUF2_DMA_SG
+	---help---
+	  Support for Techwell tw68xx based frame grabber boards.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called tw68.