media: dvb uAPI docs: document mmap-related ioctls

5 new ioctls were added to the DVB demux API, in order to
handle memory maped I/O. Add documentation for them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Mauro Carvalho Chehab 2017-12-21 10:42:26 -05:00
commit a1f18fdc72
5 changed files with 320 additions and 0 deletions