However that defconfig for a NAND flash target is also a minimalist build with a small footprint, whereas the defconfig for a SD card target has a rootfs with many utilities and demo programs. Your initial question focused solely on changing just the boot medium, and therefore you received advice that only addressed that aspect. You incorrectly focus exclusively on the boot medium of these (Buildroot) defconfig files and ignore other salient differences. config file? Any idea?īernhardPiller I started from the. When the board starts up on the SD-card with the unmodified configuration, the examples run fine. So the board started up after flashing, but I got the error: unable to open DRM driver when I tried to run a EGT example. I made sure that the following items remained selected: ibplanes >= 1.0.0Required (Target)Access to Microchip DRM/KMS hardware driver.libdrm >= 2.4.0Required (Target)Access to DRM/KMS hardware drivers.cairo >= 1.14.6Required2D drawing eetypeRequiredSupport for font rendering.x11 >= 1.6.3Required (Host)Support for X11 display server.I couldn't find x11 in menuconfig, freetype was selected, but on the running systems, I could not find a file with the name freetype. So I had to remove many packages to decrease the size.
The problem was that the result is much too large for the 256 MB Nand flash and the download with Sam-ba failed. config file in such a way, that it would generate an UBI filesystem for the Nand flash.
Config-File-EGT-for-NAND.txt Hi, I made some progress.
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