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gpio: 74x164: Introduce 'enable-gpios' property
authorFabio Estevam <fabio.estevam@nxp.com>
Mon, 7 Aug 2017 12:41:50 +0000 (09:41 -0300)
committerLinus Walleij <linus.walleij@linaro.org>
Mon, 14 Aug 2017 14:24:02 +0000 (16:24 +0200)
commit7ebc194d0fd4bb0fc8c7aca4b500b5b24e733267
treeaf692d51b340c436bb39432618a21b977c29d983tree
parentee949b51e4165107fe4d9ed18c23829119078722commit | diff
gpio: 74x164: Introduce 'enable-gpios' property

74HC595 has an /OE (output enable) pin that can be controlled by a GPIO.

Introduce an optional property called 'enable-gpios' that allows
controlling the /OE pin.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Documentation/devicetree/bindings/gpio/gpio-74x164.txt diff | blob | blame | history
drivers/gpio/gpio-74x164.c diff | blob | blame | history
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