Convert CONFIG_VIDEO_OMAP3 to Kconfig

This converts the following to Kconfig:
   CONFIG_VIDEO_OMAP3

Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/configs/cm_t3517_defconfig b/configs/cm_t3517_defconfig
index edb114e..b2452ff 100644
--- a/configs/cm_t3517_defconfig
+++ b/configs/cm_t3517_defconfig
@@ -55,5 +55,6 @@
 CONFIG_USB_MUSB_HOST=y
 CONFIG_USB_MUSB_AM35X=y
 CONFIG_USB_STORAGE=y
+CONFIG_VIDEO_OMAP3=y
 CONFIG_LCD=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/cm_t35_defconfig b/configs/cm_t35_defconfig
index 95dcc06..f8f1862 100644
--- a/configs/cm_t35_defconfig
+++ b/configs/cm_t35_defconfig
@@ -57,5 +57,6 @@
 CONFIG_USB_OMAP3=y
 CONFIG_TWL4030_USB=y
 CONFIG_USB_STORAGE=y
+CONFIG_VIDEO_OMAP3=y
 CONFIG_LCD=y
 CONFIG_OF_LIBFDT=y
diff --git a/configs/mcx_defconfig b/configs/mcx_defconfig
index 3414640..8111238 100644
--- a/configs/mcx_defconfig
+++ b/configs/mcx_defconfig
@@ -50,6 +50,7 @@
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_ETHER_MCS7830=y
+CONFIG_VIDEO_OMAP3=y
 CONFIG_VIDEO=y
 # CONFIG_VIDEO_SW_CURSOR is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/mt_ventoux_defconfig b/configs/mt_ventoux_defconfig
index ab3a904..ae88b76 100644
--- a/configs/mt_ventoux_defconfig
+++ b/configs/mt_ventoux_defconfig
@@ -46,6 +46,7 @@
 CONFIG_USB_ULPI_VIEWPORT_OMAP=y
 CONFIG_USB_ULPI=y
 CONFIG_USB_STORAGE=y
+CONFIG_VIDEO_OMAP3=y
 CONFIG_VIDEO=y
 # CONFIG_VIDEO_SW_CURSOR is not set
 CONFIG_OF_LIBFDT=y
diff --git a/configs/omap3_beagle_defconfig b/configs/omap3_beagle_defconfig
index 7709d2d..f26f5ad 100644
--- a/configs/omap3_beagle_defconfig
+++ b/configs/omap3_beagle_defconfig
@@ -75,6 +75,7 @@
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_ETHER_MCS7830=y
 CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_VIDEO_OMAP3=y
 CONFIG_FAT_WRITE=y
 CONFIG_BCH=y
 CONFIG_SPL_OF_LIBFDT=y