tslib: Add cm270x support

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@774 311d38ba-8fff-0310-9ca6-ca027cbcb966

meta/packages/tslib/tslib/cmx270/ts.conf

@@ -0,0 +1,5 @@
+module_raw input
+module pthres pmin=1
+module variance delta=30
+module dejitter delta=100
+module linear

meta/packages/tslib/tslib/cmx270/tslib.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+TSLIB_TSDEVICE=/dev/input/touchscreen0
+TSLIB_TSEVENTTYPE=INPUT
+TSLIB_CONFFILE=/usr/share/tslib/ts-2.6.conf
+
+export TSLIB_TSDEVICE TSLIB_TSEVENTTYPE TSLIB_CONFFILE