From: Vignesh R <vigneshr@ti.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Tony Lindgren <tony@atomide.com>,
Benoit Cousson <bcousson@baylibre.com>,
Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
Russell King <linux@arm.linux.org.uk>
Cc: Roger Quadros <rogerq@ti.com>,
Henrik Rydberg <rydberg@bitmath.org>,
Frodo Lai <frodo.lai@gmail.com>, Jingoo Han <jg1.han@samsung.com>,
linux-omap@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-input@vger.kernel.org,
Vignesh R <vigneshr@ti.com>
Subject: [PATCH v3 2/2] ARM: dts: am437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_tsc
Date: Thu, 23 Jul 2015 20:24:06 +0530 [thread overview]
Message-ID: <1437663246-16049-3-git-send-email-vigneshr@ti.com> (raw)
In-Reply-To: <1437663246-16049-1-git-send-email-vigneshr@ti.com>
Pixcir_i2c_tsc driver can now wakeup the system from lower power state
via pinctrl and IO daisy chain using generic wakeirq framwework. Add
optional wakeup irq entry to allow pixcir_i2c_tsc to wake system from
low power state.
Signed-off-by: Vignesh R <vigneshr@ti.com>
---
v3:
* Drop "irq" suffix from interrupt-names.
v2:
* Add interrupt-names property.
arch/arm/boot/dts/am437x-gp-evm.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index 84aa30c3235a..99209a137c63 100644
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts
@@ -503,6 +503,10 @@
attb-gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
+ interrupts-extended = <&gpio3 22 GPIO_ACTIVE_HIGH>,
+ <&am43xx_pinmux 0x264>;
+ interrupt-names = "tsc", "wakeup";
+
touchscreen-size-x = <1024>;
touchscreen-size-y = <600>;
};
--
2.4.5
prev parent reply other threads:[~2015-07-23 14:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-23 14:54 [PATCH v3 0/2] pixcir_i2c_ts: Add optional wakeup irq support Vignesh R
2015-07-23 14:54 ` [PATCH v3 1/2] input: touchscreen: pixcir_i2c_ts: Add support for optional wakeup interrupt Vignesh R
2015-07-27 10:49 ` Roger Quadros
2015-07-27 11:19 ` Vignesh R
2015-07-27 21:20 ` Dmitry Torokhov
2015-07-28 9:04 ` Roger Quadros
2015-07-23 14:54 ` Vignesh R [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1437663246-16049-3-git-send-email-vigneshr@ti.com \
--to=vigneshr@ti.com \
--cc=bcousson@baylibre.com \
--cc=devicetree@vger.kernel.org \
--cc=dmitry.torokhov@gmail.com \
--cc=frodo.lai@gmail.com \
--cc=galak@codeaurora.org \
--cc=ijc+devicetree@hellion.org.uk \
--cc=jg1.han@samsung.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-input@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-omap@vger.kernel.org \
--cc=linux@arm.linux.org.uk \
--cc=mark.rutland@arm.com \
--cc=pawel.moll@arm.com \
--cc=robh+dt@kernel.org \
--cc=rogerq@ti.com \
--cc=rydberg@bitmath.org \
--cc=tony@atomide.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).