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ARM: shmobile: armadillo: dts: Add gpio-keys device 

The board had 4 buttons connected to GPIOs, add a corresponding
gpio-keys device.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Laurent Pinchart 2013-12-11 04:26:30 +01:00 committed by Simon Horman
parent aba76d286e
commit 90c2434daa
1 changed files with 29 additions and 0 deletions
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29
arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts
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@ -72,6 +72,35 @@ reg_5p0v: regulator@3 {
regulator-boot-on; regulator-boot-on;
}; };
gpio-keys {
compatible = "gpio-keys";
power-key {
gpios = <&pfc 99 GPIO_ACTIVE_LOW>;
linux,code = <116>;
label = "SW3";
gpio-key,wakeup;
};
back-key {
gpios = <&pfc 100 GPIO_ACTIVE_LOW>;
linux,code = <158>;
label = "SW4";
};
menu-key {
gpios = <&pfc 97 GPIO_ACTIVE_LOW>;
linux,code = <139>;
label = "SW5";
};
home-key {
gpios = <&pfc 98 GPIO_ACTIVE_LOW>;
linux,code = <102>;
label = "SW6";
};
};
leds { leds {
compatible = "gpio-leds"; compatible = "gpio-leds";
led1 { led1 {