Input: atmel_tsadcc - improve accuracy
authorDan Liang <Dan.Liang@atmel.com>
Fri, 15 Aug 2008 02:36:41 +0000 (22:36 -0400)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Wed, 10 Sep 2008 16:12:24 +0000 (12:12 -0400)
commitd8c1f317d1b3bb5c21175550968c86acfab3ff36
tree739c0e70dc5d760bb48df37627a909f2ebab7958
parent160f1fef7e52e974489b3c70fbd4e094c06965c2
Input: atmel_tsadcc - improve accuracy

Discard the last sample just before pen is up because it is quite often
errorneous.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Dan Liang <dan.liang@atmel.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
drivers/input/touchscreen/atmel_tsadcc.c