tree 15f62126a7285601c8880dfe2d73c19ec6925b84
parent 9c6e18280091ee2cf78bfb33a1770b5b59c8afae
author Mauro Carvalho Chehab <mchehab@redhat.com> 1310301390 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1311800150 -0300

[media] drxk: Improves the UIO handling

The driver is too limited: it assumes that UIO is used only for
controlling the antenna, and that only UIO-1 is in usage. However,
from Terratec H7 driver [1], 3 UIO's can be used. In fact, it seems
that H7 needs to use all 3. So, make the code generic enough to handle
the most complex scenario. For now, only antena GPIO can be specified,
but is is easier now to add the other GPIO/UIO needs.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>