From: Imre Deak <imre.deak@nokia.com>
Date: Wed, 12 Apr 2006 03:42:03 +0000 (-0400)
Subject: Input: ads7846 - debouncing and rudimentary sample filtering
X-Git-Tag: v2.6.17-rc4~103^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0b7018aae7e1798f55f736b9a77c201708aa0e33;p=pandora-kernel.git

Input: ads7846 - debouncing and rudimentary sample filtering

Some touchscreens seem to oscillate heavily for a while after touching
the screen.  Implement support for sampling the screen until we get two
consecutive values that are close enough.

Signed-off-by: Imre Deak <imre.deak@nokia.com>
Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---

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