lkml.org 
[lkml]   [2018]   [Mar]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v4 3/3] arm64: dts: rockchip: kevin: Avoid wakeup when inserting the pen
Date
Add wakeup event action for Pen Insert gpio key, to avoid wakeup when
inserting the pen.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Tested-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
---

Changes in v4:
Include dt-binding gpio-keys.h

Changes in v3: None
Changes in v2:
Specify wakeup event action instead of irq trigger type as Brian
suggested.

arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts
index 191a6bcb1704..89126dbe5d91 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts
@@ -44,6 +44,7 @@

/dts-v1/;
#include "rk3399-gru.dtsi"
+#include <dt-bindings/input/gpio-keys.h>
#include <dt-bindings/input/linux-event-codes.h>

/*
@@ -134,6 +135,8 @@
gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
linux,code = <SW_PEN_INSERTED>;
linux,input-type = <EV_SW>;
+ /* Wakeup only when ejecting */
+ wakeup-event-action = <EV_ACT_DEASSERTED>;
wakeup-source;
};
};
--
2.11.0

\
 
 \ /
  Last update: 2018-03-06 08:52    [W:0.046 / U:1.176 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site