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arm64: dts: m3ulcb: enable GPIO keys

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This supports GPIO keys on M3ULCB board

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Vladimir Barinov 2016-11-03 21:07:43 +03:00 committed by Simon Horman
parent 811a0d07e6
commit 96cc1e177c
1 changed files with 13 additions and 0 deletions
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13
arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
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@ -12,6 +12,7 @@
/dts-v1/; /dts-v1/;
#include "r8a7796.dtsi" #include "r8a7796.dtsi"
#include <dt-bindings/gpio/gpio.h> #include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ { / {
model = "Renesas M3ULCB board based on r8a7796"; model = "Renesas M3ULCB board based on r8a7796";
@ -41,6 +42,18 @@
gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>; gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>;
}; };
}; };
keyboard {
compatible = "gpio-keys";
key-1 {
linux,code = <KEY_1>;
label = "SW3";
wakeup-source;
debounce-interval = <20>;
gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
};
};
}; };
&extal_clk { &extal_clk {