media: dvb-frontends/stv0367: DVB-C signal strength statistics
authorDaniel Scheller <d.scheller@gmx.net>
Sun, 25 Jun 2017 11:26:45 +0000 (08:26 -0300)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Sun, 25 Jun 2017 12:10:44 +0000 (09:10 -0300)
commit006fe8ee884a70f8014034fe67a8ea70c4bdbcac
tree158b56e12c656fe4e56acddc3f6a5b4064721918
parent87b467107438423b4dcbcece7ec1bced57992b25
media: dvb-frontends/stv0367: DVB-C signal strength statistics

Provide QAM/DVB-C signal strength in decibel scale. Values returned from
stv0367cab_get_rf_lvl() are good but need to be multiplied as they're in
1dBm precision.

Signed-off-by: Daniel Scheller <d.scheller@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/dvb-frontends/stv0367.c