From: Jeffy Chen <jeffy.chen@rock-chips.com>
To: linux-kernel@vger.kernel.org
Cc: briannorris@google.com, dtor@google.com, dianders@google.com,
Jeffy Chen <jeffy.chen@rock-chips.com>,
Arnd Bergmann <arnd@arndb.de>, Joseph Lo <josephl@nvidia.com>,
Rob Herring <robh+dt@kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Emil Renner Berthing <kernel@esmil.dk>,
Enric Balletbo i Serra <enric.balletbo@collabora.com>,
Heiko Stuebner <heiko@sntech.de>,
Brian Norris <briannorris@chromium.org>,
Thomas Gleixner <tglx@linutronix.de>,
Philippe Ombredanne <pombredanne@nexb.com>,
linux-rockchip@lists.infradead.org,
Kate Stewart <kstewart@linuxfoundation.org>,
linux-input@vger.kernel.org, Will Deacon <will.deacon@arm.com>,
Matthias Kaehlcke <mka@chromium.org>,
devicetree@vger.kernel.org, stephen lu <lumotuwe@gmail.com>,
Greg Kroah-Hartman <gregkh@lin>
Subject: [PATCH v2 0/3] gpio-keys: Add support for specifying wakeup event action
Date: Sat, 10 Feb 2018 19:09:04 +0800 [thread overview]
Message-ID: <20180210110907.5504-1-jeffy.chen@rock-chips.com> (raw)
On chromebook kevin, we are using gpio-keys for pen insert event. But
we only want it to wakeup the system when ejecting the pen.
So we may need to change the interrupt trigger type during suspending.
Changes in v2:
Specify wakeup event action instead of irq trigger type as Brian
suggested.
Jeffy Chen (3):
Input: gpio-keys - add support for wakeup event action
Input: gpio-keys - allow setting wakeup event action in DT
arm64: dts: rockchip: Avoid wakeup when inserting the pen
.../devicetree/bindings/input/gpio-keys.txt | 8 +++++++
arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts | 2 ++
drivers/input/keyboard/gpio_keys.c | 27 ++++++++++++++++++++++
include/linux/gpio_keys.h | 2 ++
include/uapi/linux/input-event-codes.h | 9 ++++++++
5 files changed, 48 insertions(+)
--
2.11.0
next reply other threads:[~2018-02-10 11:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-10 11:09 Jeffy Chen [this message]
2018-02-10 11:09 ` [PATCH v2 2/3] Input: gpio-keys - allow setting wakeup event action in DT Jeffy Chen
2018-03-01 21:26 ` Rob Herring
[not found] ` <20180210110907.5504-1-jeffy.chen-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2018-02-10 11:09 ` [PATCH v2 3/3] arm64: dts: rockchip: Avoid wakeup when inserting the pen Jeffy Chen
2018-02-14 13:39 ` [PATCH v2 0/3] gpio-keys: Add support for specifying wakeup event action Heiko Stübner
2018-02-23 9:43 ` JeffyChen
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