[PATCH] ARM: dts: stm32: Add push button to stm32f469 Discovery board

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Add node for user push button.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@xxxxxx>
---
 arch/arm/boot/dts/stm32f469-disco.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts
index 5e9994840a24..c93d83d53bc8 100644
--- a/arch/arm/boot/dts/stm32f469-disco.dts
+++ b/arch/arm/boot/dts/stm32f469-disco.dts
@@ -86,6 +86,18 @@
 			gpios = <&gpiok 3 1>;
 	};
 
+	gpio_keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		autorepeat;
+		button@0 {
+			label = "User";
+			linux,code = <KEY_WAKEUP>;
+			gpios = <&gpioa 0 0>;
+		};
+	};
+
 	/* This turns on vbus for otg for host mode (dwc2) */
 	vcc5v_otg: vcc5v-otg-regulator {
 		compatible = "regulator-fixed";
-- 
2.15.0

--
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



[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux