You're mangling Qualcomm's branding to the point that it's impossible to be sure what you're trying to say. Qualcomm's current laptop SoCs are called "Snapdragon X Elite" or "Snapdragon X Plus" or "Snapdragon X", all derived from various bins of two SoC designs, and all pretty much in the same boat for driver support purposes. "Snapdragon X2 Elite" and lesser siblings are due in the first half of next year, so a respectable degree of Linux support would mean having driver support for those chips in an upstream kernel release now so that there might be a mainstream distro supporting the hardware at some point in the quarter after the hardware ships.