odroid n1 spl tpl build

#!/bin/bash
set +x
export CFLAGS=
export CXXFLAGS=
export CPPFLAGS=
export CROSS_COMPILE=aarch64-linux-gnu-
export PATH=/opt/toolchains/gcc-linaro-7.4.1-2019.02-x86_64_aarch64-linux-gnu/bin:$PATH
export GCC_COLORS=auto

rm idbloader.img
rm trust.img
rm u-boot.itb

cd ../arm-trusted-firmware
make clean
git  clean -d -f -x
git pull origin
make CROSS_COMPILE=aarch64-linux-gnu- PLAT=rk3399 bl31
cd -

export ARCH=arm64
export CROSS_COMPILE=aarch64-linux-gnu-
make distclean
git pull origin
cp -v ../arm-trusted-firmware/build/rk3399/release/bl31/bl31.elf ./bl31.elf
make rock960-rk3399_defconfig all u-boot.itb

cd ../rkbin
tools/trust_merger RKTRUST/RK3399TRUST.ini
cd -

cp -v ../rkbin/trust.img .

# sudo dd if=idbloader.img of=/dev/mmcblk0 bs=1k seek=32
# sudo dd if=u-boot.itb of=/dev/mmcblk0 bs=1k seek=8192
# sudo dd if=trust.img of=/dev/mmcblk0 seek=24576 conv=notrunc

FILE=/dev/mmcblk0p1
if [ -b "$FILE" ]; then
        echo "$FILE exist"
        sudo dd if=idbloader.img of=/dev/mmcblk0 seek=32
        sudo dd if=u-boot.itb of=/dev/mmcblk0 seek=8192
        sudo dd if=trust.img of=/dev/mmcblk0 seek=24576 conv=notrunc
else
        echo "$FILE does not exist"
fi