My only experience with Gerrit is pulling patches from it, not submitting. I'll look into it tonight though.
How is it going? :)
Would be great if this chip could still be included in the upcoming release.
I don't see why not. We would need to have a patch in gerrit, then we (or you) can cherry-pick it on 1.3.x branch. The critical thing is to test it, but I understand you did test it (it's in email subject), so you need to add testing info in commit message. Ideally after cherry-picking you would re-test it on 1.3.x and that should be it!