gpio: dt-bindings: document the official use of "ngpios"
authorLinus Walleij <linus.walleij@linaro.org>
Fri, 30 Oct 2015 10:58:28 +0000 (11:58 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Sat, 31 Oct 2015 21:12:32 +0000 (22:12 +0100)
commitaacaffd1d9a6f8e2c7369d83c21d41c3b53e2edc
tree6850c2ee20252a3de77344903f5c5de58fb41afe
parentaad7a2119965a4a504ddf1d8374968135e9a8780
gpio: dt-bindings: document the official use of "ngpios"

There are a bunch of drivers that utilize the "ngpios" DT property
without any vendor prefix. Try to start cleaning up the mess by
defining what we mean by this property.

Cc: devicetree@vger.kernel.org
Cc: Pramod Kumar <pramodku@broadcom.com>
Cc: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Documentation/devicetree/bindings/gpio/gpio.txt