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path: root/drivers/gpio
AgeCommit message (Collapse)Author
2016-05-27gpio: support gpio set/get pull statusCaesar Wang
On some platform gpio can set/get pull status when input, add these function so we can set/get gpio pull status when need it. And they are optional function.
2016-02-12gpio: add gpio frameworkHaojian Zhuang
Define the gpio ops in gpio driver. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>