<aka_[m]> "6.5 is so pain...." <- > <@aka_:matrix.org> 6.5 is so pain.
> lumag Marijn have you guys noticed DSI panels are dead on 6.5?

I had the same issue on 6.5-rc1 
Fixed by this commit 

https://github.com/SoMainline/linux/commit/65deb4bd42b9ec2a99f760523ef92e0b44554d7c