0:挂载外部硬盘
sudo mount /dev/sdb1 ./Linux/
1:配置buildroot
cd buildroot
make ARCH=arm64 rockchip_rk3588_defconfig
make ARCH=arm64 menuconfig
make ARCH=arm64 savedefconfig 执行此指令后,会自动将更改写入 3588-linux/buildroot/configs/rockchip_rk3588_defconfig
2:配置LInux 内核
cd kernel
make ARCH=arm64 rockchip_linux_defconfig
make ARCH=arm64 menuconfig
make ARCH=arm64 savedefconfig 执行完成后生成 defconfig 文件,之后执行下面的copy动作
cp ./defconfig ./arch/arm64/configs/rockchip_linux_defconfig
topeet@ubuntu:~/Linux/3588-linux/kernel$ make ARCH=arm64 rockchip_linux_defconfig
#
# configuration written to .config
#
topeet@ubuntu:~/Linux/3588-linux/kern