tree bb02c55e40b14116945641846f51972c3ad5fd00
parent 0f531e735651555568816b6cf7631816003dc1d2
author Akihiro Tsukada <tskd08@gmail.com> 1410196840 -0300
committer Mauro Carvalho Chehab <mchehab@osg.samsung.com> 1411502639 -0300

[media] mxl301rf: add driver for MaxLinear MxL301RF OFDM tuner

This patch adds driver for mxl301rf OFDM tuner chips.
It is used as an ISDB-T tuner in earthsoft pt3 cards.

Note that this driver does not initilize the chip,
because the initilization sequence / register setting is not disclosed.
Thus, the driver assumes that the chips are initilized externally
by its parent board driver before tuner_ops->init() are called,
like in PT3 driver where the bridge chip contains the init sequence
in its private memory and provides a command to trigger the sequence.

Signed-off-by: Akihiro Tsukada <tskd08@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>