"obviously i am interested to get this upstream with the least amount of effort. I am quite aware though that some patches will need an overhaul to be applicable for upstream. its not really my call if it is enough to make this an enable patch and review the quirks enabled by it or if the code needs to be moved."
Upstreaming patches into the kernel requires that you're willing to spend time to rework them so that the result is maintainable. Saying from the start that you only want to do the least amount of work possible isn't helpful.
http://marc.info/?l=linux-pci&m=148238610022972&w=2
"obviously i am interested to get this upstream with the least amount of effort. I am quite aware though that some patches will need an overhaul to be applicable for upstream. its not really my call if it is enough to make this an enable patch and review the quirks enabled by it or if the code needs to be moved."
Upstreaming patches into the kernel requires that you're willing to spend time to rework them so that the result is maintainable. Saying from the start that you only want to do the least amount of work possible isn't helpful.