We'll need to add the documentation for FE_[GET|SET]_PROPERTY that
is not specific to isdb-t. Instead of doing it at frontend.xml,
it is better to have a separate session for it. Also, isdbt.xml assumes
that those ioctls were already introduced, and documents several exisiting
properties. So, better to just rename it and add the documentation for it,
together with each existing property there.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Adds linux/dvb/frontend.h header file at DocBook, and creates cross-references
for the frontend ioctls.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

- Add a few missing entities;
- Some text fixes at remote controllers;
- Add a missing tag at videodev2.h xml version.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

DocBook makefile expects that the documents to be in tmpl extension,
since it has some preprocessing that it is done on it. This preprocessing
is not needed currently, but, as it removes the xml versions, we're
forced to rename anyway.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The V4L and DVB API's are there for a long time. however, up to now,
no efforts were done to merge them to kernel DocBook.

This patch adds the current versions of the specs as an unique compendium.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>