For the u-boot step 1, I would add the following for consistence:
I run all the steps in my build machine and it works. So I approve this version with the above modification.
Hello Sam Siu,
Do you mean the procedure to build u-boot?
Please refer to the following procedure
$ source /opt/fsl-qoriq/2.6/environment-setup-aarch64-fsl-linux
$ make CROSS_COMPILE=aarch64-fsl-linux- ls2088ardb_qspi_defconfig
$ make -j 4 CROSS_COMPILE=aarch64-fsl-linux- all