From eda9751d86927672bb86f895e31a5b8bea76cdfc Mon Sep 17 00:00:00 2001
From: Phi Nguyen <phind.uet@gmail.com>
Date: Thu, 23 Jul 2020 11:03:52 +0800
Subject: ipq40xx: support reset button for WPJ419
Compex WPJ419 has a reset button on a GPIO pin.
Signed-off-by: Phi Nguyen <phind.uet@gmail.com>
---
.../ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wpj419.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
(limited to 'target/linux/ipq40xx/files/arch')
diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wpj419.dts b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wpj419.dts
index 3a0e0b8cfa..e8b7d3a89a 100644
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wpj419.dts
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wpj419.dts
@@ -348,6 +348,16 @@
status = "okay";
};
};
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&tlmm 18 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
};
&gmac0 {
--
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