DNOD44CDH086A (NXP TDA18212) tuner module is not connected to
demodulator I2C gate. Instead demodulator gate it uses external
GPIO driven gate. Override demodulator I2C gate control with
own in that case.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>