linux-kernel - [PATCH] arm64: dts: allwinner: a64: pinebook: Fix lid wakeup

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Message-Id: <20200105021137.46542-1-samuel@sholland.org>
Date:   Sat,  4 Jan 2020 20:11:37 -0600
From:   Samuel Holland <samuel@...lland.org>
To:     Chen-Yu Tsai <wens@...e.org>, Maxime Ripard <mripard@...nel.org>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...glegroups.com, Samuel Holland <samuel@...lland.org>
Subject: [PATCH] arm64: dts: allwinner: a64: pinebook: Fix lid wakeup

By default, gpio-keys configures the pin to trigger wakeup IRQs on
either edge. The lid switch should only trigger wakeup when opening the
lid, not when closing it.

Signed-off-by: Samuel Holland <samuel@...lland.org>
---
 arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
index 78c82a665c84..836ae51e5c2a 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
@@ -10,6 +10,7 @@
 #include "sun50i-a64.dtsi"
 
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/gpio-keys.h>
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/pwm/pwm.h>
 
@@ -60,6 +61,7 @@
 			linux,code = <SW_LID>;
 			linux,can-disable;
 			wakeup-source;
+			wakeup-event-action = <EV_ACT_DEASSERTED>;
 		};
 	};
 
-- 
2.23.0