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(parent: 1700f5f) | patch
Input: ucb1400_ts - enable interrupt unconditionally
authorPavel Revak <palo@bielyvlk.sk>
Fri, 21 Aug 2009 05:30:54 +0000 (22:30 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 21 Aug 2009 07:54:13 +0000 (00:54 -0700)
commit9b2fb2da4edfb163842800abbeb4c14bc1759469
treecc922e8b4c94d20cfbf63e50d4eca4398a0a642dtree | snapshot
parent1700f5fde88f9a251037bc86bde538ee32c59905commit | diff
Input: ucb1400_ts - enable interrupt unconditionally

Sometimes, when using the touchscreen, it stops working till next restart
and the following message is printed:

ucb1400: unexpected IE_STATUS = 0x0

The following patch retriggers the touchscreen interrupt unconditionally.
This prevents hanging of the touchscreen in case of bogus interrupt
occurence.

Signed-off-by: Pavel Revak <palo@bielyvlk.sk>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
drivers/input/touchscreen/ucb1400_ts.c diff | blob | history
Domain: SCM / Uncategorized;