V4L/DVB (13373): Maxium MAX2165 silicon tuner

Adds support for Maxim MAX2165 silicon tuner.

It is tested on Mygica X8558Pro, which has MAX2165, ATBM8830 and CX23885

Signed-off-by: David T. L. Wong <davidtlwong@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>