This supports GPIO keys on M3ULCB board
Signed-off-by: Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts | 14 +++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
index fb694b8..3329f78 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts
@@ -12,6 +12,7 @@
/dts-v1/;
#include "r8a7796.dtsi"
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
/ {
model = "Renesas M3ULCB board based on r8a7796";
@@ -31,6 +31,18 @@
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 {
--
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
