Hi,
Apologies for that, I am getting use to the naming as well, okay for the link of the Rocketboards I've provided is for the:
https://www.intel.com/content/www/us/en/products/details/fpga/development-kits/agilex/si-agi027.html
RBO link is for > GSRD for Agilex 7 I-Series Transceiver-SoC DevKit (4x F-Tile)
Yours is > Intel Agilex® 7 FPGA I-Series Development Kit (2x R-Tile and 1x F-Tile)
Both I-series but different dev kit.
Unfortunately, currently we do not have the GSRD for your board, but I can talk to the owner of the Rocketboard page regarding GSRD on your board. But he only be available next week Monday, are you okay to wait?
For GSRD updates, I would usually refer here for your personal future reference;
Full Rocketboards GSRD documentation:
https://www.rocketboards.org/foswiki/Documentation/GSRD
Github source:
https://github.com/altera-opensource/gsrd-socfpga