From: Andy Walls <awalls@radix.net>
Date: Sun, 13 Jul 2008 22:30:15 +0000 (-0300)
Subject: V4L/DVB (8332): cx18: Suport external reset of the Z8F0811 IR controller on HVR-1600... 
X-Git-Tag: v2.6.27-rc1~966^2~52
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=02fa272fcb6edda9059d6dbaab20dfe919f4f4d2;p=pandora-kernel.git

V4L/DVB (8332): cx18: Suport external reset of the Z8F0811 IR controller on HVR-1600 for lirc

cx18: added in cx18_ir_reset_gpio function for lirc_pvr150 like module.  Also
added the ability to reset the IR chip via ioctl like ivtv.  This needs the
mutex to protect gpio_dir and gpio_val in struct cx18 as gpio changes can
come from a few different asynchronous sources now.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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