Posts by MRohr

  • display and emmc build

    After building fsimx8mm_qt5_wayland_mmc_defconfig and transferring the sdcard image to the emmc, the display does not show anything after boot.

    When I try to write to the framebuffer this error is displayed:

    open /dev/fb0: No such file or directory

    The display is 7" TFT LVDS Display mit PCAP Touch (J070WVTC0211).

    I suppose the devicetree is not correct. I use picocoremx8mm.dtb that comes with the build.

    I attached the command line output if that helps.