V4L/DVB (13673): lnbp21: Implement 22 kHz tone control

Support 22 kHz tone control for lnbp21 and lnbh24.
(Overrides the 'set_tone' hook of the frontend driver.)

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Acked-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Oliver Endriss 2009-12-13 08:58:38 -03:00 • committed by Mauro Carvalho Chehab
commit 9efc1bdd25