There's nothing related to MT7510, either.
I haven't taken a look at the GPL code yet. It may help, but porting the code to a recent Linux version requires a lot of work.
There is no support for this SOC in OpenWrt and there's no one working on it, if you want to change that situation, it'll be mostly up to yourself to provide a minimal patchset to add support for it (and the situation for xDSL support is probably rather dire either way).
Hi there,
A while ago I tried to build the "unloved" Asus firmware for MediaTek based router.
At that time I faced a lot of issues and even if it was building on my machine it was not building on the cloud.
If you are interested in developing this firmware please join this thread or ping me via DM.
As for now, I do not have clear plans on how far I will go with this project since I do not own any of these devices yet and I do this for pure fun.