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![Linus Walleij](https://secure.gravatar.com/avatar/49fe141e59f7ee6cc985cbb8aafc0fe9.jpg?s=96&d=mm)
Linus Walleij committed 3b711e0781f
gpio: xgene: implement .get_direction() This implements the .get_direction() callback for the xgene GPIO controller. Cc: Duc Dang <dhdang@apm.com> Cc: Feng Kan <fkan@apm.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>