Re: [PATCH] pinctrl: oxnas: Add GPIO get_direction
From: Linus Walleij
Date: Tue May 24 2016 - 08:52:01 EST
On Tue, May 24, 2016 at 12:03 PM, Neil Armstrong
> Implement a get_direction callback for the OXNAS GPIO driver in order
> to have pin output polarity in debugfs and new userspace ABI.
> Signed-off-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>