On Thu, Mar 4, 2021 at 6:33 PM Andy Shevchenko <andy.shevchenko@xxxxxxxxx> wrote: > On Thu, Mar 4, 2021 at 5:44 PM Álvaro Fernández Rojas <noltari@xxxxxxxxx> wrote: Let me summarize what we can do this independently on any of my patches and be okay with. In the regmap GPIO configuration you supply struct fwnode_handle *fwnode. You can you fwnode API in the actual GPIO controller driver. Inside gpio-regmap simply do this for now gc->of_node = to_of_node(config->fwnode); The last part is an amendment I have told about, but it can be done later on by switching the entire GPIO chip to use fwnode instead of of_node. -- With Best Regards, Andy Shevchenko