From: Arjan Opmeer Date: Sun, 19 Apr 2009 02:05:40 +0000 (-0700) Subject: Input: elantech - provide a workaround for jumpy cursor on firmware 2.34 X-Git-Tag: v2.6.30-rc5~54^2~13 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f8c0df43dec51fbdfb2627f7574aa00a5fce98c;p=pandora-kernel.git Input: elantech - provide a workaround for jumpy cursor on firmware 2.34 It seems that Elantech touchpad firmware version 2.34 on the Hercules eCAFÉ suffers from a problem where bogus coordinates get reported at the beginning of a touch action. This causes the mouse cursor or the scrolled page to jump. Included patch provides a workaround that discards mouse packets that are likely to contain bogus coordinates. The workaround is activated when we detect touchpad with fimware version 2.34. Signed-off-by: Arjan Opmeer Signed-off-by: Dmitry Torokhov --- Reading git-diff-tree failed