tree be088a538e92b930d7206de39505683fc10b6dab
parent dadefe3b710b706b607b51e901bbe6fb05cc515c
author Anatolij Gustschin <agust@denx.de> 1304540368 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1305894597 -0300

[media] fsl_viu: add VIDIOC_OVERLAY ioctl

Currently the driver enables overlay when running
VIDIOC_S_FMT ioctl with fmt type V4L2_BUF_TYPE_VIDEO_OVERLAY.
Actually, this is wrong. Add proper VIDIOC_OVERLAY support
instead of using VIDIOC_S_FMT for overlay enable.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>