commit ecda5966c90746a044ff68e78b1062adcddd9664
author Steven Toth <stoth@hauppauge.com> Sat Jun 28 00:52:45 2008 -0300
committer Mauro Carvalho Chehab <mchehab@infradead.org> Sat Jul 26 12:54:22 2008 -0300
tree 3f11233637dbd1d4005679c85c8dd3df597a211f
parent 28901ab621bb56cd2aa9670dc7ce016ba80ec45c

V4L/DVB (8465): cx23885: Ensure PAD_CTRL is always reset to a sensible default

PAD_CTRL controls TS1 and TS2 input and output states, if the register
became corrupt the driver was never able to recover.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

drivers/media/video/cx23885/cx23885-core.c

diff --git a/drivers/media/video/cx23885/cx23885-core.c b/drivers/media/video/cx23885/cx23885-core.c
index e14371e..f5afc8d 100644
--- a/drivers/media/video/cx23885/cx23885-core.c
+++ b/drivers/media/video/cx23885/cx23885-core.c
@@ -460,6 +460,7 @@
 	cx_write(AUDIO_INT_INT_STAT, 0xffffffff);
 	cx_write(AUDIO_EXT_INT_STAT, 0xffffffff);
 	cx_write(CLK_DELAY, cx_read(CLK_DELAY) & 0x80000000);
+	cx_write(PAD_CTRL, 0x00500300);
 
 	mdelay(100);