From: Jarod Wilson <jarod@redhat.com>
Date: Mon, 9 May 2011 14:48:33 +0000 (-0300)
Subject: [media] ite-cir: make IR receive work after resume
X-Git-Tag: v3.0-rc1~322^2~53
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae7b4d4bb5d6769ba64cdfca9d8e77dd4e671f6d;p=pandora-kernel.git

[media] ite-cir: make IR receive work after resume

Just recently acquired an Asus Eee Box PC with an onboard IR receiver
driven by ite-cir (ITE8713 sub-variant). Works out of the box with the
ite-cir driver in 2.6.39, but stops working after a suspend/resume
cycle. Its fixed by simply reinitializing registers after resume,
similar to what's done in the nuvoton-cir driver. I've not tested with
any other ITE variant, but code inspection suggests this should be safe
on all variants.

Reported-by: Stephan Raue <sraue@openelec.tv>
CC: Juan Jesús García de Soria <skandalfo@gmail.com>
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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