tree 533a456cffbf421c414d4a78c2df5131843fed6d
parent 88ac8f860640f28ae6fae43ca690adc3f7294b90
author Antti Palosaari <crope@iki.fi> 1404982973 -0300
committer Mauro Carvalho Chehab <m.chehab@samsung.com> 1405382822 -0300

[media] si2157: add read data support for fw cmd func

We want also read data from firmware. Add support for it. Copied from
si2168 driver.

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