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authorPaul Kocialkowski <contact@paulk.fr>2016-02-05 19:42:19 +0100
committerMark Brown <broonie@kernel.org>2016-02-05 18:57:09 +0000
commit7e6213f4345c3798b7fb7af41d221e2fd77ec6a6 (patch)
treedb5025cf16488f9b37c8b67785c991ce64185302 /drivers/auxdisplay
parent690f44badf2f44b8ec09098118b74f789f95e2c8 (diff)
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regulator: lp872x: Add enable GPIO pin support
LP872x regulators are made active via the EN pin, which might be hooked to a GPIO. This adds support for driving the GPIO high when the driver is in use. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Signed-off-by: Mark Brown <broonie@kernel.org>
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