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add MHS4.0-C driver

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This commit is contained in:
goodtft 2020-09-02 09:38:17 +01:00
parent c8d498f0b6
commit 5557831b93
14 changed files with 194 additions and 3 deletions
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103
MHS40C-show Executable file
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@ -0,0 +1,103 @@
#!/bin/bash
sudo ./system_backup.sh
if [ -f /etc/X11/xorg.conf.d/40-libinput.conf ]; then
sudo rm -rf /etc/X11/xorg.conf.d/40-libinput.conf
fi
if [ ! -d /etc/X11/xorg.conf.d ]; then
sudo mkdir -p /etc/X11/xorg.conf.d
fi
root_dev=`grep -oPr "root=[^\s]*" /boot/cmdline.txt | awk -F= '{printf $NF}'`
if test "$root_dev" = "/dev/mmcblk0p7";then
sudo cp -rf ./boot/config-noobs-nomal.txt ./boot/config.txt.bak
else
sudo cp -rf ./boot/config-nomal.txt ./boot/config.txt.bak
sudo echo "hdmi_force_hotplug=1" >> ./boot/config.txt.bak
fi
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=0" >> ./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_cvt 800 480 60 6 0 0 0" >> ./boot/config.txt.bak
sudo echo "hdmi_drive=2" >> ./boot/config.txt.bak
sudo echo "dtoverlay=ads7846,cs=1,penirq=17,penirq_pull=2,speed=1000000,keep_vref_on=1,swapxy=1,pmax=255,xohms=60,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 ./usr/99-calibration.conf-mhs397-0 /etc/X11/xorg.conf.d/99-calibration.conf
#sudo cp -rf ./usr/99-fbturbo.conf /usr/share/X11/xorg.conf.d/99-fbturbo.conf
sudo cp -rf ./usr/99-fbturbo-fbcp.conf /usr/share/X11/xorg.conf.d/99-fbturbo.conf
sudo cp -rf ./etc/rc.local /etc/rc.local
if test "$root_dev" = "/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 ./boot/config-mhs397.txt /boot/config.txt
sudo cp -rf ./etc/modules /etc/modules
sudo chmod 644 /etc/modules
sudo cp -rf ./etc/modprobe.d/fbtft.conf /etc/modprobe.d/
sudo touch ./.have_installed
echo "hdmi:resistance:mhs397:0:800:480" > ./.have_installed
#FBCP install
wget --spider -q -o /dev/null --tries=1 -T 10 https://github.com
if [ $? -eq 0 ]; then
#sudo cp -rf ./usr/99-fbturbo-fbcp.conf /usr/share/X11/xorg.conf.d/99-fbturbo.conf
#sudo cp -rf ./etc/rc.local /etc/rc.local
sudo apt-get install git cmake -y 2> error_output.txt
result=`cat ./error_output.txt`
echo -e "\033[31m$result\033[0m"
grep -q "^E:" ./error_output.txt && exit
sudo rm -rf rpi-fbcp
sudo git clone https://github.com/tasanakorn/rpi-fbcp
sudo mkdir ./rpi-fbcp/build
cd ./rpi-fbcp/build/
sudo cmake ..
sudo make
sudo install fbcp /usr/local/bin/fbcp
cd - > /dev/null
else
sudo install ./usr/fbcp /usr/local/bin/fbcp
fi
#evdev install
#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 $version -lt 2017;then
echo "reboot"
else
echo "need to update touch configuration"
sudo dpkg -i -B ./xserver-xorg-input-evdev_1%3a2.10.6-1+b1_armhf.deb 2> error_output.txt
#sudo apt-get install xserver-xorg-input-evdev 2> error_output.txt
result=`cat ./error_output.txt`
echo -e "\033[31m$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

7
boot/config-nomal.txt
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@ -47,8 +47,9 @@
#dtparam=i2s=on
#dtparam=spi=on
# Uncomment this to enable the lirc-rpi module
#dtoverlay=lirc-rpi
# Uncomment this to enable infrared communication.
#dtoverlay=gpio-ir,gpio_pin=17
#dtoverlay=gpio-ir-tx,gpio_pin=18
# Additional overlays and parameters are documented /boot/overlays/README
@ -58,7 +59,7 @@ dtparam=audio=on
[pi4]
# Enable DRM VC4 V3D driver on top of the dispmanx display stack
#dtoverlay=vc4-fkms-v3d
#max_framebuffers=2
max_framebuffers=2
[all]
#dtoverlay=vc4-fkms-v3d

2
etc/modprobe.d/fbtft.conf Executable file
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@ -0,0 +1,2 @@
options fbtft_device name=flexfb gpios=reset:25,dc:24,cs:8 speed=125000000 bgr=1 fps=60 custom=1 height=480 width=800
options flexfb setaddrwin=0 width=800 height=480 regwidth=16 init=-1,0x29,-3

9
etc/modules Executable file
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@ -0,0 +1,9 @@
# /etc/modules: kernel modules to load at boot time.
#
# This file contains the names of kernel modules that should be loaded
# at boot time, one per line. Lines beginning with "#" are ignored.
i2c-dev
spi-bcm2835
flexfb
fbtft_device

6
etc/modules-original Executable file
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@ -0,0 +1,6 @@
# /etc/modules: kernel modules to load at boot time.
#
# This file contains the names of kernel modules that should be loaded
# at boot time, one per line. Lines beginning with "#" are ignored.
i2c-dev

8
system_backup.sh
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@ -50,6 +50,14 @@ sudo cp -rf ./usr/99-fbturbo.conf-original /usr/share/X11/xorg.conf.d/99-fbturbo
sudo cp -rf /etc/rc.local ./.system_backup/
sudo cp -rf ./etc/rc.local-original /etc/rc.local
sudo cp -rf /etc/modules ./.system_backup/
sudo cp -rf ./etc/modules-original /etc/modules
if [ -f /etc/modprobe.d/fbtft.conf ]; then
sudo cp -rf /etc/modprobe.d/fbtft.conf ./.system_backup
sudo rm -rf /etc/modprobe.d/fbtft.conf
fi
if [ -f /etc/inittab ]; then
sudo cp -rf /etc/inittab ./.system_backup
sudo rm -rf /etc/inittab

8
system_restore.sh
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@ -33,6 +33,7 @@ fi
sudo cp -rf ./.system_backup/cmdline.txt /boot/
sudo cp -rf ./.system_backup/config.txt /boot/
sudo cp -rf ./.system_backup/rc.local /etc/
sudo cp -rf ./.system_backup/modules /etc/
if [ -f /etc/inittab ]; then
sudo rm -rf /etc/inittab
@ -41,6 +42,13 @@ if [ -f ./.system_backup/inittab ]; then
sudo cp -rf ./.system_backup/inittab /etc
fi
if [ -f /etc/modprobe.d/fbtft.conf ]; then
sudo rm -rf /etc/modprobe.d/fbtft.conf
fi
if [ -f ./.system_backup/fbtft.conf ]; then
sudo cp -rf ./.system_backup/fbtft.conf /etc/modprobe.d
fi
type fbcp > /dev/null 2>&1
if [ $? -eq 0 ]; then
sudo rm -rf /usr/local/bin/fbcp

9
usr/99-calibration.conf-mhs397-0 Executable file
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@ -0,0 +1,9 @@
Section "InputClass"
Identifier "calibration"
MatchProduct "ADS7846 Touchscreen"
Option "Calibration" "3968 61 188 3960"
Option "SwapAxes" "1"
Option "EmulateThirdButton" "1"
Option "EmulateThirdButtonTimeout" "1000"
Option "EmulateThirdButtonMoveThreshold" "300"
EndSection

9
usr/99-calibration.conf-mhs397-180 Executable file
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@ -0,0 +1,9 @@
Section "InputClass"
Identifier "calibration"
MatchProduct "ADS7846 Touchscreen"
Option "Calibration" "61 3968 3960 188"
Option "SwapAxes" "1"
Option "EmulateThirdButton" "1"
Option "EmulateThirdButtonTimeout" "1000"
Option "EmulateThirdButtonMoveThreshold" "300"
EndSection

9
usr/99-calibration.conf-mhs397-270 Executable file
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@ -0,0 +1,9 @@
Section "InputClass"
Identifier "calibration"
MatchProduct "ADS7846 Touchscreen"
Option "Calibration" "3971 205 4000 80"
Option "SwapAxes" "0"
Option "EmulateThirdButton" "1"
Option "EmulateThirdButtonTimeout" "1000"
Option "EmulateThirdButtonMoveThreshold" "300"
EndSection

9
usr/99-calibration.conf-mhs397-90 Executable file
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@ -0,0 +1,9 @@
Section "InputClass"
Identifier "calibration"
MatchProduct "ADS7846 Touchscreen"
Option "Calibration" "188 3960 61 3968"
Option "SwapAxes" "0"
Option "EmulateThirdButton" "1"
Option "EmulateThirdButtonTimeout" "1000"
Option "EmulateThirdButtonMoveThreshold" "300"
EndSection

9
usr/99-calibration.conf-mhs397-FLIP-H Executable file
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@ -0,0 +1,9 @@
Section "InputClass"
Identifier "calibration"
MatchProduct "ADS7846 Touchscreen"
Option "Calibration" "94 3973 183 3927"
Option "SwapAxes" "1"
Option "EmulateThirdButton" "1"
Option "EmulateThirdButtonTimeout" "1000"
Option "EmulateThirdButtonMoveThreshold" "300"
EndSection

9
usr/99-calibration.conf-mhs397-FLIP-V Executable file
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@ -0,0 +1,9 @@
Section "InputClass"
Identifier "calibration"
MatchProduct "ADS7846 Touchscreen"
Option "Calibration" "3961 69 3975 209"
Option "SwapAxes" "1"
Option "EmulateThirdButton" "1"
Option "EmulateThirdButtonTimeout" "1000"
Option "EmulateThirdButtonMoveThreshold" "300"
EndSection

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usr/fbcp Normal file
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