tree 2a892ccba55536e6ef5e3cbd71c6bbcdf2f72424
parent 7adf99d20ce0e96a70755f452e3a63824b14060f
author Olli Salonen <olli.salonen@iki.fi> 1430844857 -0300
committer Mauro Carvalho Chehab <mchehab@osg.samsung.com> 1431447655 -0300

[media] si2157: support selection of IF interface

The chips supported by the si2157 driver have two IF outputs (either
pins 12+13 or pins 9+11). Instead of hardcoding the output to be used
add an option to choose which output shall be used.

As this patch changes the default behaviour, the IF interface is
specified in each driver currently using si2157 driver. This is to
keep bisectability.

Signed-off-by: Olli Salonen <olli.salonen@iki.fi>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>