Porting U-Boot 2023.04 and Kernel 6.1.11 to Nanopi NEO Development Board
Environment Description
OS: Ubuntu 20.04.5 LTS GCC: arm-none-linux-gnueabihf-gcc 10.3.0
Compiler download link: Downloads | GNU-A Downloads – Arm Developer[1]
U-Boot Porting
Current latest version v2023.04-rc2 download link: https://github.com/u-boot/u-boot/archive/refs/tags/v2023.04-rc2.tar.gz[2]
Set cross compiler:
export CROSS_COMPILE=arm-none-linux-gnueabihf-Compile configuration:
make nanopi_neo_defconfigCompile:
make -j8Encountered issues: 
Solution:
sudo apt install python3-pip
pip3 install setuptoolsCompilation output: 
Burning:
sudo dd if=u-boot-sunxi-with-spl.bin of=/dev/sdc bs=1024 seek=8 oflag=directBoot test:
2025-01-12