Hi Prathamesh, I don't have a maintainer for the Tegra pin control driver in MAINTAINERS, and I have seen different people contribute to it over the years. Definitely Tegra 194 should be fixed up now as it's been around for a while and it's great that you're dealing with it. Anyways I applied these two patches for now and let's see what happens. If you're working with this extensively maybe you should simply list yourself (and Suresh?) as maintainer(s) in MAINTAINERS for this driver? You can add Thierry or Jonathan as comaintainer maybe since they made some patches the last year or two. Yours, Linus Walleij