AM6442: Using one SD card for both SR1.0 GP and SR2.0 HS-FS devices

Hi,

My customer has been evaluating AM6442 SR1.0 GP devices.
Now they have SR2.0 HS-FS devices, so SDK needs to be updated.
SDK is Linux SDK 08.04.01.04.

As the customer has both GP and HS-FS boards, they understood they need to prepare SD card for GP and SD card for HS-FS, respectively.
Below document shows how to change SD card content (tiboot3.bin) to support both device types.
https://software-dl.ti.com/processor-sdk-linux-rt/esd/AM64X/08_04_01_04/exports/docs/linux/Foundational_Components_Migration_Guide.html#processor-sdk

"On AM64x devices, the bootable SD card image may also have tiboot3-am64x-gp-evm.bin in the boot partition of the SD card image. Renaming tiboot3-am64x-gp-evm.bin to tiboot3.bin and removing/renaming the pre-existing tiboot3.bin of HS-FS type is the only change needed to run the HS-FS SDK on a GP board."

Customer wonders if they can use exactly the same SD card (without changing tiboot3.bin) for GP and HS-FS.
For example, modify the source code and use "if" statement to switch device type, etc.
Is this possible?

Thanks and regards,
Koichiro Tashiro