On Thu, Aug 5, 2021 at 7:43 PM Piyush Mehta <piyush.mehta@xxxxxxxxxx> wrote: > This patch adds driver support for the zynqmp modepin GPIO controller. > GPIO modepin driver set and get the value and status of the PS_MODE pin, > based on device-tree pin configuration. These four mode pins are > configurable as input/output. The mode pin has a control register, which > have lower four-bits [0:3] are configurable as input/output, next four-bits > can be used for reading the data as input[4:7], and next setting the > output pin state output[8:11]. > > Signed-off-by: Piyush Mehta <piyush.mehta@xxxxxxxxxx> > --- > Changes in v2: After discussion with Michal: Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Yours, Linus Walleij
