media: RC docs: add enum rc_proto description at the docs

This is part of the uAPI. Add it to the documentation again,
and fix cross-references.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Acked-by: Sean Young <sean@mess.org>
This commit is contained in:
Mauro Carvalho Chehab 2017-11-30 08:00:45 -05:00
commit c6b73bfcea
3 changed files with 16 additions and 9 deletions