From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Sun, 7 Apr 2013 21:12:56 +0000 (-0300)
Subject: [media] r820t: Give a better estimation of the signal strength
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~104^2^2~18^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8fde0e045aeac4417b09bef01b3ada74a4cbc80;p=pandora-kernel.git

[media] r820t: Give a better estimation of the signal strength

Instead of a binary signal strength measure, use the tuner gain
to obtain a better estimation of the signal strength.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Tested-by: Antti Palosaari <crope@iki.fi>
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