stv090x vs stv0900

[Pascal Terjan <pterjan@mandriva.com>]

Hi,

I was adding support for a non working version of DVBWorld HD 2104

It is listed on
http://www.linuxtv.org/wiki/index.php/DVBWorld_HD_2104_FTA_USB_Box as :

=====
for new solution : 2104B (Sharp0169 Tuner)

      * STV6110A tuner
      * ST0903 demod
      * Cyrix CY7C68013A USB controller
=====

The 2104A is supposed to be working and also have ST0903 but uses
stv0900, so I tried using it too but did not manage to get it working.

I now have some working code by using stv090x + stv6110x (copied config
from budget) but I am wondering why do we have 2 drivers for stv0900,
and is stv0900 supposed to handle stv0903 devices or is either the code
or the wki wrong about 2104A?

Also, are they both maintained ? I wrote a patch to add get_frontend to
stv090x but stv0900 also does not have it and I don't know which one
should get new code.

And stv6110x seems to also handle stv6110 which also exists as a
separate module...