Add a gpio-keys node for two user buttons present on the board.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>
---
arch/arm/boot/dts/da850-lcdk.dts | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/da850-lcdk.dts
index 397c77a..628f4de 100644
--- a/arch/arm/boot/dts/da850-lcdk.dts
+++ b/arch/arm/boot/dts/da850-lcdk.dts
@@ -6,6 +6,7 @@
/dts-v1/;
#include "da850.dtsi"
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
/ {
model = "DA850/AM1808/OMAP-L138 LCDK";
@@ -90,6 +91,23 @@
};
};
};
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ autorepeat;
+
+ user1 {
+ label = "GPIO Key USER1";
+ linux,code = <BTN_0>;
+ gpios = <&gpio 36 GPIO_ACTIVE_LOW>;
+ };
+
+ user2 {
+ label = "GPIO Key USER2";
+ linux,code = <BTN_1>;
+ gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
+ };
+ };
};
&pmx_core {
--
2.9.3
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