On Wed, Aug 11, 2021 at 3:30 PM Michal Simek <michal.simek@xxxxxxxxxx> wrote: > They are bootmode pins because that pins are designed and used by ROM to > get information which boot device should be used. > But after this is it is really behaving as generic purpose I/O pins. > Xilinx is using them for years for usb phy resets. I have also seen them > to be used for other reset functionality. OK if they are used for general purpose tasks then a GPIO driver is fine, I was worried that it was just a way to read these pins from userspace. Go ahead with this patch series! Yours, Linus Walleij
