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(parent: 31ba56f) | patch
gpio: samsung: add flags specifier to device-tree binding
authorOlof Johansson <olof@lixom.net>
Tue, 26 Jun 2012 04:18:21 +0000 (21:18 -0700)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 17 Jul 2012 19:00:15 +0000 (21:00 +0200)
commitf447ed8b31da7b24c7c75c2d4624598135b41217
tree37888d2e359422bf4900850722d8809eb77f62c1tree | snapshot (tar.gz zip)
parent31ba56f274d60d0b84efae4d15a9cd3e0486fa8ccommit | diff
gpio: samsung: add flags specifier to device-tree binding

This adds a flags field to the gpio specifier for Samsung. I didn't
want to add yet another field in the already quite long specifier, so
I decided to compress it together with the Pull Up/Down settings instead.

This is needed to, for example, have a gpio-keys input that is active low.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Documentation/devicetree/bindings/gpio/gpio-samsung.txt diff | blob | blame | history
drivers/gpio/gpio-samsung.c diff | blob | blame | history