source "${BASH_SOURCE%/*}/include/rockchip64_common.inc" case $BRANCH in legacy) KERNELSOURCE='https://github.com/friendlyarm/kernel-rockchip' KERNELBRANCH='branch:nanopi4-linux-v4.4.y' KERNELDIR='linux-rockchip64' KERNELCONFIG='linux-rockchip64' ;; esac prepare_boot_configuration atf_custom_postprocess() { : }