Why does the FPGA configuration fail from Linux/U-Boot and cause the HPS to hang on Intel® Stratix® 10 SX devices when I use the phase 1 and phase 2 bitstreams with RSU enabled that are generated from different Intel® Quartus® Prime Pro Edition Software versions?
Mixing the phase 1 and phase 2 bitstreams that are generated from different Intel® Quartus® Prime Pro Edition Software versions is a non-supported use case.
This problem is fixed starting with the Intel® Quartus® Prime Pro Edition Software version 20.4.