khadas u-boot-spi

special u-boot for spi usage on Khadas VIMs boards based on legacy u-boot from amlogic

Features

• extreme fast load from spi flash at maximum 104Mhz speed
• fully work from spi flash or sd card
• env + dtb + logo located at spi flash or loaded from sd
• ready for only spi usage and boot linux whole from spi flash
• removed many amlogic emmc and other parts
• some extra commands like script
• lzma compression
• ....

usage & install

just put on same dir level as fenix https://github.com/khadas/fenix

git clone https://github.com/khadas/fenix
# prepare source
# source source env/setenv.sh
# make uboot
git clone https://github.com/hyphop/khadas-uboot-spi
cd khadas-uboot-spi/scripts
# build mainline uboot
./make_uboot_mainline_vim2

scripts

• scripts

Downloads

https://github.com/hyphop/khadas-uboot-spi/releases

spi usage

for spi usage u can use this link https://github.com/hyphop/khadas-rescue for build full spi images

related projects

• https://github.com/hyphop/khadas-rescue
• https://github.com/hyphop/khadas-openwrt
• https://github.com/hyphop/khadas-linux-kernel
• https://github.com/khadas/fenix

Status

experemental