tree 33427ab1f10c5f59accfa49899df98a89169efac
parent eca430c83d3b63df52024d114b7641bd03482f38
author Guennadi Liakhovetski <g.liakhovetski@gmx.de> 1366888725 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1372442596 -0300

[media] V4L2: soc-camera: move generic functions into a separate file

The sh_mobile_ceu_camera driver implements a generic algorithm for setting
up an optimal client and host scaling and cropping configuration. This
patch makes those functions available for all drivers.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>