linux-phytec-ti

media: camss: Add ISPIF files

These files control the ISPIF module which handles the routing of the data
streams from the CSIDs to the inputs of the VFE.

Signed-off-by: Todor Tomov <todor.tomov@linaro.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>