TE0726 TRM
Revision: V.3
Copyright © 2017 Trenz Electronic GmbH
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Boot Process
Xilinx Zynq devices in CLG225 package do not support SD Card boot directly from ROM bootloader.
At least FSBL must be loaded from on-board SPI Flash, later all boot process can continue from SD Card.
The easiest solution is to let FSBL to load bitstream and u-boot from SPI Flash, and then let u-boot to load
Linux or any other OS image from SD Card.