linux-kernel - [PATCH v2 7/7] arm64: dts: imx8mq-librem5: set debounce interval of volume buttons to 50ms

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Date:   Tue,  5 Oct 2021 15:49:02 +0200
From:   Martin Kepplinger <martin.kepplinger@...i.sm>
To:     martin.kepplinger@...i.sm
Cc:     devicetree@...r.kernel.org, festevam@...il.com,
        kernel@...gutronix.de, kernel@...i.sm,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        phone-devel@...r.kernel.org, robh@...nel.org, shawnguo@...nel.org,
        Sebastian Krzyszkowiak <sebastian.krzyszkowiak@...i.sm>
Subject: [PATCH v2 7/7] arm64: dts: imx8mq-librem5: set debounce interval of volume buttons to 50ms

From: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@...i.sm>

The default of 5ms is too low.

Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@...i.sm>
---
 arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index d86486fd659d..60d47c71499b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -40,12 +40,14 @@ vol-down {
 			label = "VOL_DOWN";
 			gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEDOWN>;
+			debounce-interval = <50>;
 		};
 
 		vol-up {
 			label = "VOL_UP";
 			gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEUP>;
+			debounce-interval = <50>;
 		};
 	};
 
-- 
2.30.2