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authorNeil Armstrong <narmstrong@baylibre.com>2016-05-24 13:03:24 +0300
committerLinus Walleij <linus.walleij@linaro.org>2016-05-30 10:41:48 +0300
commit2f94ced704c488d0bf6b6efe4969a21089dae72d (patch)
tree6d231bb6174a8f099b7d54ad17bbaccddac1e9e1 /Documentation/i2c/busses/i2c-diolan-u2c
parent2df723d49cdafb6ea97bf7768879c5197666d300 (diff)
downloadlinux-2f94ced704c488d0bf6b6efe4969a21089dae72d.tar.xz
pinctrl: oxnas: Add GPIO get_direction
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@baylibre.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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