Hey Everyone , I am Mayank Patel Final Year Engineering Student of LD College of Engineering Electronics and Communication Branch Ahmedabad India. I am doing my final year project on mixed-signal circuits (analog and digital). For that, I would like to use an open-source tool to synthesize analog and digital circuits. Please suggest any open source tool supported by Openlane Caravel chipIgnite Program so that I can generate the GDS2 file without hesitation.

https://github.com/The-OpenROAD-Project/OpenLane OpenLane flow generate GDS2 for digital design and do signoff along with https://github.com/efabless/caravel_user_project/blob/main/docs/source/quickstart.rst. Analog flow i'm not used yet

Thank u sir for your response, and sir I also went through this GitHub link and installed OpenLane, but I am currently not able to synthesize analog circuits using yosys tool so can u suggest me any solution for it or any other tool by which I can synthesize the analog circuit.

analog part make it as blackbox.