Sudhanshu Mehta 
hi guys with 3 week of struggle i am able to use touch of tiny 6410. in this tutorial i am using material from forum and net. do not feel i am coping.. my motive is to share info how i done that. here is the solution: 1. tslib compilation Tslib is an abstraction layer for touchscreen panel events, as well as a filter stack for the manipulation of those events. It was created by Russell King, of arm.linux.org.uk. Tslib is generally used on embedded devices to provide a common user space interface to touchscreen functionality. 4th line under this is the path of tool chain which may change. $sudo apt-get install git-core $cd /usr/local $git clone http://github.com/kergoth/tslib.git $export PATH=/usr/local/arm/4.7.0/bin:$PATH $export CROSS_COMPILE=arm-none-linux-gnueabi- $export CC=${CROSS_COMPILE}gcc $export CFLAGS=-march=armv6z $export CXX=${CROSS_COMPILE}"g++" $export AR=${CROSS_COMPILE}"ar" $export AS=${CROSS_COMPILE}"as" $export RANLIB=${CROSS_COMPILE}"ranlib" $export LD=${CROSS_COMPILE}"ld" $export STRIP=${CROSS_COMPILE}"strip" $export ac_cv_func_malloc_0_nonnull=yes $cd /usr/local/tslib $sudo ./autogen-clean.sh $sudo ./autogen.sh $sudo ./configure --host=arm-linux --prefix=/home/tslib --enable-shared=yes --enable-static=yes $sudo make $sudo make install If everything went ok you will see tslib in you will see tsblib in /home/tslib 2.Qt Compilation i used it from CD that i got but below is how ppl are getting from net. version that i got was 4.7.0 below is 4.6.3. do not confuse with this both will work i prefer to use 4.7.0 because i am witness it will work with my procedure $wget http://get.qt.nokia.com/qt/source/qt-everywhere-opensource-src-4.6.3.tar.gz $mv qt-everywhere-opensource-src-4.6.3.tar.gz /usr/local $cd /usr/local $tar -zxvf qt-everywhere-opensource-src-4.6.3.tar.gz $cd qt-everywhere-opensource-src-4.7.0 #if you used 4.6.3 then you will #find that --this line is comment . $cd mkspecs/common/ $gedit g++.conf Edit that file change QMAKE_CFLAGS_RELEASE += -O2 into QMAKE_CFLAGS_RELEASE += -O0 just need to replace 2 with 0 (zero) Then save the file $cd /usr/local/qt-everywhere-opensource-src-4.7.0/mkspecs/qws/linux-arm-g++/ $gedit qmake.conf Edit the file.Copy paste the below content , note that, the path /usr/local/arm/4.7.0/ is the path which you installed tool chain.Remember that the PATH variable should have the location of arm-none-linux-gnueabi-gcc # # qmake configuration for building with arm-linux-g++ # include(../../common/g++.conf) include(../../common/linux.conf) include(../../common/qws.conf) # modifications to g++.conf QMAKE_CC = /opt/FriendlyARM/toolschain/4.5.1/bin/arm-none-linux-gnueabi-gcc -msoft-float -D__GCC_FLOAT_NOT_NEEDED -march=armv6z -mtune=arm1176jzf-s -O0 -lts QMAKE_CXX = /opt/FriendlyARM/toolschain/4.5.1/bin/arm-none-linux-gnueabi-g++ -msoft-float -D__GCC_FLOAT_NOT_NEEDED -march=armv6z -mtune=arm1176jzf-s -O0 -lts QMAKE_LINK = /opt/FriendlyARM/toolschain/4.5.1/bin/arm-none-linux-gnueabi-g++ -msoft-float -D__GCC_FLOAT_NOT_NEEDED -march=armv6z -mtune=arm1176jzf-s -O0 -lts QMAKE_LINK_SHLIB = /opt/FriendlyARM/toolschain/4.5.1/bin/arm-none-linux-gnueabi-g++ -msoft-float -D__GCC_FLOAT_NOT_NEEDED -march=armv6z -mtune=arm1176jzf-s -O0 -lts # modifications to linux.conf QMAKE_AR = /opt/FriendlyARM/toolschain/4.5.1/bin/arm-none-linux-gnueabi-ar cqs QMAKE_OBJCOPY = /opt/FriendlyARM/toolschain/4.5.1/bin/arm-none-linux-gnueabi-objcopy QMAKE_STRIP = /opt/FriendlyARM/toolschain/4.5.1/bin/arm-none-linux-gnueabi-strip QMAKE_INCDIR += /home/tslib/include/ QMAKE_LIBDIR += /home/tslib/lib/ QMAKE_CFLAGS_RELEASE += -march=armv6z -mtune=arm1176jzf-s QMAKE_CFLAGS_DEBUG += -march=armv6z -mtune=arm1176jzf-s QMAKE_CFLAGS_MT += -march=armv6z -mtune=arm1176jzf-s QMAKE_CFLAGS_MT_DBG += -march=armv6z -mtune=arm1176jzf-s QMAKE_CFLAGS_MT_DLL += -march=armv6z -mtune=arm1176jzf-s QMAKE_CFLAGS_MT_DLLDBG += -march=armv6z -mtune=arm1176jzf-s QMAKE_CFLAGS_SHLIB += -march=armv6z -mtune=arm1176jzf-s QMAKE_CFLAGS_THREAD += -march=armv6z -mtune=arm1176jzf-s QMAKE_CFLAGS_WARN_OFF += -march=armv6z -mtune=arm1176jzf-s QMAKE_CFLAGS_WARN_ON += -march=armv6z -mtune=arm1176jzf-s QMAKE_CXXFLAGS_DEBUG += -march=armv6z -mtune=arm1176jzf-s QMAKE_CXXFLAGS_MT += -march=armv6z -mtune=arm1176jzf-s QMAKE_CXXFLAGS_MT_DBG += -march=armv6z -mtune=arm1176jzf-s QMAKE_CXXFLAGS_MT_DLL += -march=armv6z -mtune=arm1176jzf-s QMAKE_CXXFLAGS_MT_DLLDBG += -march=armv6z -mtune=arm1176jzf-s QMAKE_CXXFLAGS_RELEASE += -march=armv6z -mtune=arm1176jzf-s QMAKE_CXXFLAGS_SHLIB += -march=armv6z -mtune=arm1176jzf-s QMAKE_CXXFLAGS_THREAD += -march=armv6z -mtune=arm1176jzf-s QMAKE_CXXFLAGS_WARN_OFF += -march=armv6z -mtune=arm1176jzf-s QMAKE_CXXFLAGS_WARN_ON += -march=armv6z -mtune=arm1176jzf-s load(qt_config) save and close file change the path in above section if needed. open terminal $mkdir /usr/local/Qt $cd /usr/local/qt-everywhere-opensource-src-4.7.0 Then issue this command $sudo ./configure -embedded arm -xplatform qws/linux-arm-g++ -prefix /usr/local/Qt -qt-mouse-tslib -little-endian -no-webkit -no-qt3support -no-cups -no-largefile -optimized-qmake -no-openssl -nomake tools -qt-sql-sqlite -no-3dnow -system-zlib -qt-gif -qt-libtiff -qt-libpng -qt-libmng -qt-libjpeg -no-opengl -gtkstyle -no-openvg -no-xshape -no-xsync -no-xrandr -qt-freetype -qt-gfx-linuxfb -qt-kbd-tty -qt-kbd-linuxinput -qt-mouse-tslib -qt-mouse-linuxinput chose ‘o’ Open Source Edition chose ‘yes’ to accept license offer $sudo make $sudo make install 3 .Copy library of tslib and Qt4.7.0 into tiny 6410 board Use pendrive copy library and example program of Qt to pendrive Pendrive below means exact location of pendrive in media $cd /usr/local/Qt/lib $cp *4.7.0 /media/Pendrive/ $cp -r fonts/ /media/Pendrive/ $cd /usr/local/Qt $cp -r demos/ /media/Pendrive/ copy tslib into pendrive $mkdir /media/Pendrive/tslib/lib/ $cd /home/tslib/lib/ now we need to copy all files under lib in pendrive this is not easy . some symbolic link will be there with witch you need to deal with. so easy way is not to use following 2 commands. because you get error with that. seee solution under the commands $cp -r * /media/Pendrive/tslib/lib/ $cp * /media/Pendrive/tslib/lib/ use gui method to copy. copy all files in /home/tslib/lib/ to /media/Pendrive/tslib/lib/ location. libts.so and libts-1.0.so.0 will create problem. solution is copy libts-1.0.so.0.0.0 two more times at same location in pendrive and for first copied file, rename it to libts.so and for second copied file rename it to libts-1.0.so.0 above method is tested to you can also try. Now connect the pendrive to the usb port of tiny6410 and in its console $mkdir /usr/local/Qt/lib/ $cp /sdcard/*4.7.0 /usr/local/Qt/lib/ rename all *.4.7.0 in /usr/local/Qt/lib into *.4, for example $mv libQtCore.so.4.7.0 libQtCore.so.4 $cp -r /udisk/fonts/ /usr/local/Qt/lib/ $cp -r /udisk/demos/ /mnt/ $cp -r /udisk/tslib/ /usr/local/ On tiny 6410 the pendrive will appear as /udisk instead of /media/Pendrive 4. Configure the environment in tiny 6410 board. Below instructions will make tiny 6410 board not load its desktop so that our example Qt programs not conflict screen with the desktop $cd /etc/init.d/ $vi rcS comment last three lines: #bin/qtopia& #echo" "> /dev/tty1 #ehco"Starting Qtopia, please waiting..." > /dev/tty1 Configure the environment in mini2440: $cd /etc/ $vi profile add those lines at the end of file. please verify that you have these files at the locations specified. otherwise change location as per your system export USER LOGNAME PS1 PATH export LD_LIBRARY_PATH=/usr/local/tslib/lib export QTDIR=/usr/local/Qt export QWS_MOUSE_PROTO="tslib:/dev/touchscreen-1wire IntelliMouse:/dev/input/mic export TSLIB_CALIBFILE=/etc/pointercal export TSLIB_CONFFILE=/etc/ts.conf export TSLIB_CONSOLEDEVICE=none export TSLIB_FBDEVICE=/dev/fb0 export TSLIB_PLUGINDIR=/usr/lib/ts export TSLIB_TSDEVICE=/dev/touchscreen-1wire export TSLIB_TSEVENTTYPE=INPUT export QWS_DISPLAY=LinuxFB:mmWidth=105:mmHeight=140 go to friendly arm forum given at end of following link http://www.friendlyarm.net/downloads go to /src file name: one-wire-ts-input-src-20111026.tar.gz ===================================== an open source tslib for FriendlyARM one wire touch screen, only for Linux, not Android How to use ===================================== by FriendlyARM, 2011-10-26 step1: unzip the source code tarball #make you will get one-wire-ts-input.so, put it into the tiny6410 board: /usr/lib/ts/ Step2: vertify the first line in file "/etc/ts.conf" to: module_raw one-wire-ts-input 5. Run Qt example program: Now we can test Qt example programs $cd /mnt/demos/embedded/fluidlauncher/ $./fluidlauncher -qws use touch now :-) Good luck .. if you have problem let me know .. please share your experiences.
