Can the HPS/FPGA configuration order be set as HPS first for non-HPS design?

Description

No. For Intel® Stratix® 10 and Intel Agilex® 7 devices, in designs that do not include HPS, do not set the HPS/FPGA configuration order as HPS first. Otherwise, you will not be able to access QSPI flash using the Mailbox Client Intel® FPGA IP, and you will see error code 0x80 (QSPI_HW_ERROR)  for QSPI_SET_CS operation. For details of the operation command and error codes, refer to the Mailbox Client Intel® FPGA IP User Guide.

Resolution

This problem is fixed starting with the Intel® Quartus® Prime Pro/Standard Edition Software version 22.1.