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authorJoel A Fernandes <agnel.joel@gmail.com>2011-09-04 11:10:03 -0500
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-09-12 17:40:48 +0200
commit569919d8e284c36d4ee981df5fcaa2e188f006a0 (patch)
treef982e86be213ca14605c4afe27c9da86716c7be3 /lib
parent043cfcfb7ed1815264df823e5a91683a50189892 (diff)
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OMAP: Add function to get state of a GPIO output
Read directly from OMAP_GPIO_DATAOUT to get the output state of the GPIO pin Signed-off-by: Joel A Fernandes <agnel.joel@gmail.com> Signed-off-by: Jason Kridner <jkridner@beagleboard.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
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