[PATCH] ipq40xx: google (gale) add reset button

[openwrt at aiyionpri.me]

From: Jan-Niklas Burfeind <git at aiyionpri.me>

add the external button (GPIO 57) as reset button

Signed-off-by: Jan-Niklas Burfeind <git at aiyionpri.me>
---

Good afternoon everyone.
This is just a minor addition to the google wifi router
OpenWrt supports.

I hope I didn't miss anything.

Yours
aiyion


 .../files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts      | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts
index 65f5933305..85ce73afb3 100644
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts
@@ -49,6 +49,16 @@
 			};
 		};
 	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "reset";
+			gpios = <&tlmm 57 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+	};
 };
 
 &tlmm {
-- 
2.40.0