[media] em28xx: add support for PCTV DVB-S2 Stick (461e) [2013:0258]

Device has following chips: Empia EM28178, Montage M88DS3103,
Montage M88TS2022, Allegro A8293.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
4 files changed