From: Paul Parsons <lost.distance@yahoo.com>
Date: Sat, 14 Nov 2009 16:54:12 +0000 (+0000)
Subject: [ARM] pxa/hx4700: fix hx4700 touchscreen pressure values
X-Git-Tag: v2.6.32-rc8~26^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=10d5d99e880692a31ddc59b9f5d063e928fc0c89;p=pandora-kernel.git

[ARM] pxa/hx4700: fix hx4700 touchscreen pressure values

hx4700 touchscreen events were being dropped in ads7846_rx() because their
pressure values consistently exceeded the platform maximum of 512; a sample
of 256 pressure values were in the range 531 to 815.  Doubling the platform
maximum to 1024 allows hx4700 touchscreen events to pass the test.

Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
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