From: Jeffy Chen <jeffy.chen@rock-chips.com>
To: linux-kernel@vger.kernel.org
Cc: briannorris@google.com, heiko@sntech.de, dtor@google.com,
dianders@google.com, Jeffy Chen <jeffy.chen@rock-chips.com>,
Matthias Kaehlcke <mka@chromium.org>,
devicetree@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
Mark Yao <markyao0591@gmail.com>,
Brian Norris <briannorris@chromium.org>,
linux-rockchip@lists.infradead.org,
Rob Herring <robh+dt@kernel.org>,
linux-arm-kernel@lists.infradead.org,
Will Deacon <will.deacon@arm.com>,
Emil Renner Berthing <kernel@esmil.dk>,
Mark Rutland <mark.rutland@arm.com>,
Catalin Marinas <catalin.marinas@arm.com>
Subject: [PATCH v3 3/3] arm64: dts: rockchip: Avoid wakeup when inserting the pen
Date: Fri, 2 Mar 2018 11:51:02 +0800 [thread overview]
Message-ID: <20180302035102.10084-4-jeffy.chen@rock-chips.com> (raw)
In-Reply-To: <20180302035102.10084-1-jeffy.chen@rock-chips.com>
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>
---
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 | 2 ++
1 file changed, 2 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..ef2de0057c5c 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts
@@ -134,6 +134,8 @@
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
next prev parent reply other threads:[~2018-03-02 3:51 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-02 3:50 [PATCH v3 0/3] gpio-keys: Add support for specifying wakeup event action Jeffy Chen
2018-03-02 3:51 ` [PATCH v3 1/3] Input: gpio-keys - add support for " Jeffy Chen
2018-03-03 1:10 ` Brian Norris
2018-03-06 0:30 ` Dmitry Torokhov
2018-03-06 7:44 ` JeffyChen
2018-03-02 3:51 ` [PATCH v3 2/3] Input: gpio-keys - allow setting wakeup event action in DT Jeffy Chen
2018-03-02 3:51 ` Jeffy Chen [this message]
2018-03-05 10:22 ` [PATCH v3 3/3] arm64: dts: rockchip: Avoid wakeup when inserting the pen Enric Balletbo Serra
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