I will post my patched kernel after i finish up a few more test. Once i finish up everything i am capable of we will probably need the help of an expert to finish fixing the DRM. I’m still working on some things but i’m pretty close to having it working. This patch series port the out-of-tree driver for Hikey 970 (which should also support Hikey 960) from the official 96boards tree: Based on his history, this driver seems to be originally written for Kernel 4.4, and was later ported to Kernel 4.9. WebKernel-packages Bug 1426216 Re: pci driver messages - BAR 13: no. I have patched up a kernel and added lots of debugging output for the DRM driver to dmesg. The DRM Drive in the Kernel source isnt quite right. I keep saying this but have not found a fully working solution yet. The trouble is even with a good kernel build the Monitor still will not work. Your custom kernel will be both ( Image and kirin970_hikey970.dtb) I reccomend to cros compile and use a Tool-Chain. I did find a way to load the ARM64 GCC onto hikey 970 but not by normal means. Sudo apt install gcc-aarch64-linux-gnu g+±aarch64-linux-gnu That is for building the kernel on the hikey 970 I believe. Make sure ARM64 GCC complier is installed: sudo apt install gcc-aarch64-linux-gnu g+±aarch64-linux-gnu Copy the Image from /arch/arm64/boot/Image.Īfter the Monitor just glows and no other screen comes up basically doesn’t reboot.Ĭan someone please help me or direct me to correct steps to do this.First I removed the the Image located in /boot/ of the board. Version 5.8.0-31.33 : groovy/linux: 5.8.0-31.33 -proposed tracker (LP: 1905299) Groovy 5.8 kernel hangs on boot on CPUs with eLLC (LP: 1903397).The kernel image file is:arch/arm64/boot/Image. config:export CROSS_COMPILE=aarch64-linux-gnu-make ARCH=arm64 hikey970_defconfig
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