From 557fd021a4b501d9cc2d50f603f7f4fd32678902 Mon Sep 17 00:00:00 2001 From: goodtft Date: Wed, 7 Aug 2019 07:56:04 +0100 Subject: [PATCH] modify LCD5-show file --- LCD5-show | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/LCD5-show b/LCD5-show index 7adc304..e22c8d9 100755 --- a/LCD5-show +++ b/LCD5-show @@ -9,6 +9,9 @@ else sudo cp -rf ./boot/config-nomal.txt ./boot/config.txt.bak sudo echo "hdmi_force_hotplug=1" >> ./boot/config.txt.bak fi +row=`grep -nr "#dtoverlay=vc4-fkms-v3d" ./boot/config.txt.bak | awk -F ':' '{if(NR==1)printf $1}'` +sudo sed -i -e ''"$row"'s/#dtoverlay=vc4-fkms-v3d/dtoverlay=vc4-fkms-v3d/' ./boot/config.txt.bak +sudo sed -i -e 's/#max_framebuffers=2/max_framebuffers=2/' ./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 @@ -21,6 +24,7 @@ sudo echo "hdmi_mode=87" >> ./boot/config.txt.bak sudo echo "hdmi_drive=1" >> ./boot/config.txt.bak sudo echo "hdmi_cvt 800 480 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-5.txt /boot/config.txt