[media] ARM: shmobile: BOCK-W: enable VIN and ML86V7667 in defconfig

Add the VIN and ML86V7667 drivers to 'bockw_defconfig'.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>