thanks you robert! i use this image:
https://rcn-ee.com/rootfs/bb.org/testing/2016-02-21/lxqt-4gb/bone-debian-8.3-lxqt-4gb-armhf-2016-02-21-4gb.img.xz apt-get update & upgrade sudo nano /boot/uEnv.txt dtb=am335x-boneblack-bbb-exp-c.dtb sudo sed -i -e 's:16:24:g' /etc/X11/xorg.conf (the screen work fine) cd /opt/scripts/tools/ git pull sudo ./update_kernel.sh--bone-kernel --lts sudo reboot (compiling this in a debian desktop machine following these instructions: http://elinux.org/BeagleBoardDebian#SGX_BeagleBone.2FBeagleBone_Black) sudo tar xfv GFX_5.01.01.02.tar.gz -C / cd /opt/gfxinstall/ sudo ./sgx-install.sh sudo reboot uname -a Linux beaglebone 4.1.18-bone19 #1 Wed Feb 17 00:04:55 UTC 2016 armv7l GNU/Linux lsmod | grep omaplfb omaplfb 11966 0 pvrsrvkm 146952 1 omaplfb tilcdc 27901 1 omaplfb but demos do not work /opt/gfxsdkdemos# ./335x-demo 0x10205 release9.x ./335x-demo: 16: ./335x-demo: devmem2: not found installing 8.x SGX debug user libraries ./335x-demo: 18: cd: can't cd to /opt/gfxlibraries/gfx_dbg_es8.x ./335x-demo: 19: ./335x-demo: ./install.sh: not found ./335x-demo: 22: ./335x-demo: [[: not found dont found this folders: ogles2 ogles and my program when execute sudo make run output this [ error ] ofAppGLFWWindow: 65542: X11: Failed to open X display [ error ] ofAppGLFWWindow: couldn't init GLFW [ error ] ofAppGLFWWindow: 65537: The GLFW library is not initialized any idea? El lunes, 22 de febrero de 2016, 15:08:05 (UTC-3), RobertCNelson escribió: > > On Mon, Feb 22, 2016 at 9:50 AM, Damian Nahmiyas <[email protected] > <javascript:>> wrote: > > i have some problem to install gfx driver in prebuild image (3.18.13 > kernel) > > > > > > El lunes, 22 de febrero de 2016, 12:49:30 (UTC-3), Damian Nahmiyas > escribió: > >> > >> hi! > >> i have a BBB and chipsee screen, i need a debian so with opengl es > >> support, can anybody help me with this? > >> thaks for share! > > Grab the latest image: > > > http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#Debian_Image_Testing_Snapshots > > > and set /boot/uEnv.txt > > dtb=am335x-boneblack-bbb-exp-c.dtb > > dtb=am335x-boneblack-bbb-exp-r.dtb > > Depending if you have the resistive or capacitive screen: > > and update xorg for 24bit: > > sudo sed -i -e 's:16:24:g' /etc/X11/xorg.conf > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
