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ARM: shmobile: Add DTS gpio-keys support for SW2 on Lager 

Add DTS gpio-keys support for SW2 on the Lager board.
This makes the DT code match the legacy board code.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Magnus Damm 2014-03-18 21:57:48 +09:00 committed by Simon Horman
parent 6d879a097a
commit f7dcd382a8
1 changed files with 34 additions and 0 deletions
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34
arch/arm/boot/dts/r8a7790-lager.dts
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@ -12,6 +12,7 @@
/dts-v1/;
#include "r8a7790.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
model = "Lager";
@ -36,6 +37,39 @@ lbsc {
#size-cells = <1>;
};
gpio_keys {
compatible = "gpio-keys";
button@1 {
linux,code = <KEY_1>;
label = "SW2-1";
gpio-key,wakeup;
debounce-interval = <20>;
gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
};
button@2 {
linux,code = <KEY_2>;
label = "SW2-2";
gpio-key,wakeup;
debounce-interval = <20>;
gpios = <&gpio1 24 GPIO_ACTIVE_LOW>;
};
button@3 {
linux,code = <KEY_3>;
label = "SW2-3";
gpio-key,wakeup;
debounce-interval = <20>;
gpios = <&gpio1 26 GPIO_ACTIVE_LOW>;
};
button@4 {
linux,code = <KEY_4>;
label = "SW2-4";
gpio-key,wakeup;
debounce-interval = <20>;
gpios = <&gpio1 28 GPIO_ACTIVE_LOW>;
};
};
leds {
compatible = "gpio-leds";
led6 {