MPI4008-show

#!/bin/bash

sudo ./system_backup.sh

sudo cp -rf ./boot/config-nomal.txt ./boot/config.txt.bak
sudo echo "hdmi_force_hotplug=1" >> ./boot/config.txt.bak
sudo echo "hdmi_force_edid_audio=1" >> ./boot/config.txt.bak
sudo echo "dtparam=i2c_arm=on" >> ./boot/config.txt.bak
sudo echo "dtparam=spi=on" >> ./boot/config.txt.bak
sudo echo "enable_uart=1" >> ./boot/config.txt.bak
sudo echo "display_rotate=3" >> ./boot/config.txt.bak
sudo echo "max_usb_current=1" >> ./boot/config.txt.bak
sudo echo "config_hdmi_boost=7" >> ./boot/config.txt.bak
sudo echo "hdmi_group=2" >> ./boot/config.txt.bak
sudo echo "hdmi_mode=1" >> ./boot/config.txt.bak
sudo echo "hdmi_mode=87" >> ./boot/config.txt.bak
sudo echo "hdmi_drive=2" >> ./boot/config.txt.bak
sudo echo "hdmi_cvt 480 800 60 6 0 0 0" >> ./boot/config.txt.bak
sudo echo "dtoverlay=ads7846,cs=1,penirq=25,penirq_pull=2,speed=50000,keep_vref_on=0,swapxy=0,pmax=255,xohms=150,xmin=200,xmax=3900,ymin=200,ymax=3900" >> ./boot/config.txt.bak
sudo cp -rf ./boot/config.txt.bak /boot/config.txt

#sudo cp -rf ./boot/config-397.txt /boot/config.txt 

#if [ -b /dev/mmcblk0p7 ]; then
#sudo cp ./usr/cmdline.txt-noobs /boot/cmdline.txt
#else
#sudo cp ./usr/cmdline.txt /boot/
#fi
#sudo cp ./usr/inittab /etc/
#sudo cp -rf ./usr/99-fbturbo.conf-HDMI /usr/share/X11/xorg.conf.d/99-fbturbo.conf 
#if [ ! -d /etc/X11/xorg.conf.d ]; then
#sudo mkdir /etc/X11/xorg.conf.d 
#fi
#sudo cp -rf ./usr/99-calibration.conf-397-270 /etc/X11/xorg.conf.d/99-calibration.conf 
sudo touch ./.have_installed
echo "hdmi:resistance:397:270:480:800" > ./.have_installed

#games install
sudo tar -xvzf ./nes/games.tar.gz -C /home/pi/RetroPie/roms/nes

#nodeplatform=`uname -n`
#kernel=`uname -r`
#version=`uname -v`
#if test "$nodeplatform" = "raspberrypi";then
#echo "this is raspberrypi kernel"
#version=${version%% *}
#version=${version#*#}
#echo $version
#if test $version -lt 970;then
#echo "reboot"
#else
#echo "need to update touch configuration"
#sudo dpkg -i -B ./xserver-xorg-input-evdev_2.10.5-1_armhf.deb 2> error_output.txt
##sudo apt-get install xserver-xorg-input-evdev 2> error_output.txt
#result=`cat ./error_output.txt`
#echo -e "\033[31m$result\033[0m"
#grep -q "error:" ./error_output.txt && exit
#sudo cp -rf /usr/share/X11/xorg.conf.d/10-evdev.conf /usr/share/X11/xorg.conf.d/45-evdev.conf
##echo "reboot"
#fi
#else
#echo "this is not raspberrypi kernel, no need to update touch configure, reboot"
#fi

sudo sync
sudo sync
sleep 1
if [ $# -eq 1 ]; then
sudo ./rotate.sh $1
elif [ $# -gt 1 ]; then
echo "Too many parameters"
fi

echo "reboot now"
sudo reboot