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From: Vignesh R <vigneshr@ti.com>
To: Tony Lindgren <tony@atomide.com>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: 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>,
	<linux-omap@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, Vignesh R <vigneshr@ti.com>
Subject: [PATCH] ARM: dts: am437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_ts
Date: Wed, 14 Oct 2015 11:22:36 +0530	[thread overview]
Message-ID: <1444801956-17817-1-git-send-email-vigneshr@ti.com> (raw)

On am437x-gp-evm, pixcir_i2c_ts can wakeup the system from lower power
state via pinctrl and IO daisy chain using generic wakeirq framework.
With commit 3fffd1283927 ("i2c: allow specifying separate wakeup
interrupt in device tree") i2c core allows optional wakeirq to be
specified via device tree. Add wakeup irq entry to enable pixcir_i2c_ts
to wake the system from low power state.

Signed-off-by: Vignesh R <vigneshr@ti.com>
---
 arch/arm/boot/dts/am437x-gp-evm.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index 22038f21f228..69e93af7df0d 100644
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts
@@ -581,8 +581,13 @@
 
 		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>;
+		wakeup-source;
 	};
 
 	ov2659@30 {
-- 
2.6.1


WARNING: multiple messages have this Message-ID (diff)
From: Vignesh R <vigneshr-l0cyMroinI0@public.gmane.org>
To: Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>,
	Dmitry Torokhov
	<dmitry.torokhov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Benoit Cousson <bcousson-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>,
	Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Pawel Moll <pawel.moll-5wv7dgnIgG8@public.gmane.org>,
	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	Ian Campbell
	<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
	Kumar Gala <galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
	Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
	linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Vignesh R <vigneshr-l0cyMroinI0@public.gmane.org>
Subject: [PATCH] ARM: dts: am437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_ts
Date: Wed, 14 Oct 2015 11:22:36 +0530	[thread overview]
Message-ID: <1444801956-17817-1-git-send-email-vigneshr@ti.com> (raw)

On am437x-gp-evm, pixcir_i2c_ts can wakeup the system from lower power
state via pinctrl and IO daisy chain using generic wakeirq framework.
With commit 3fffd1283927 ("i2c: allow specifying separate wakeup
interrupt in device tree") i2c core allows optional wakeirq to be
specified via device tree. Add wakeup irq entry to enable pixcir_i2c_ts
to wake the system from low power state.

Signed-off-by: Vignesh R <vigneshr-l0cyMroinI0@public.gmane.org>
---
 arch/arm/boot/dts/am437x-gp-evm.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index 22038f21f228..69e93af7df0d 100644
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts
@@ -581,8 +581,13 @@
 
 		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>;
+		wakeup-source;
 	};
 
 	ov2659@30 {
-- 
2.6.1

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WARNING: multiple messages have this Message-ID (diff)
From: vigneshr@ti.com (Vignesh R)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: am437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_ts
Date: Wed, 14 Oct 2015 11:22:36 +0530	[thread overview]
Message-ID: <1444801956-17817-1-git-send-email-vigneshr@ti.com> (raw)

On am437x-gp-evm, pixcir_i2c_ts can wakeup the system from lower power
state via pinctrl and IO daisy chain using generic wakeirq framework.
With commit 3fffd1283927 ("i2c: allow specifying separate wakeup
interrupt in device tree") i2c core allows optional wakeirq to be
specified via device tree. Add wakeup irq entry to enable pixcir_i2c_ts
to wake the system from low power state.

Signed-off-by: Vignesh R <vigneshr@ti.com>
---
 arch/arm/boot/dts/am437x-gp-evm.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index 22038f21f228..69e93af7df0d 100644
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts
@@ -581,8 +581,13 @@
 
 		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>;
+		wakeup-source;
 	};
 
 	ov2659 at 30 {
-- 
2.6.1

             reply	other threads:[~2015-10-14  5:53 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-14  5:52 Vignesh R [this message]
2015-10-14  5:52 ` [PATCH] ARM: dts: am437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_ts Vignesh R
2015-10-14  5:52 ` Vignesh R
2015-10-14  8:46 ` Roger Quadros
2015-10-14  8:46   ` Roger Quadros
2015-10-14  8:46   ` Roger Quadros
2015-10-14  9:12   ` Vignesh R
2015-10-14  9:12     ` Vignesh R
2015-10-14  9:12     ` Vignesh R
2015-10-14 11:04     ` Roger Quadros
2015-10-14 11:04       ` Roger Quadros
2015-10-14 11:04       ` Roger Quadros
2015-10-14 11:37       ` Vignesh R
2015-10-14 11:37         ` Vignesh R
2015-10-14 11:37         ` Vignesh R

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