linux-kernel - [PATCH] ARM: dts: omap3-n900: Allow gpio keys to be disabled

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Message-Id: <1452447990-22775-1-git-send-email-ivo.g.dimitrov.75@gmail.com>
Date:	Sun, 10 Jan 2016 19:46:30 +0200
From:	Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>
To:	tony@...mide.com
Cc:	bcousson@...libre.com, robh+dt@...nel.org, pawel.moll@....com,
	linux@....linux.org.uk, linux-omap@...r.kernel.org,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>
Subject: [PATCH] ARM: dts: omap3-n900: Allow gpio keys to be disabled

Add linux,can-disable; to all gpios exported from gpio-keys driver, so
userspace can disable them

Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>
---
 arch/arm/boot/dts/omap3-n900.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index 8ea924c..b58e8a0 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -68,6 +68,7 @@
 			linux,input-type = <EV_SW>;
 			linux,code = <SW_CAMERA_LENS_COVER>;
 			gpio-key,wakeup;
+			linux,can-disable;
 		};
 
 		camera_focus {
@@ -75,6 +76,7 @@
 			gpios = <&gpio3 4 GPIO_ACTIVE_LOW>; /* 68 */
 			linux,code = <KEY_CAMERA_FOCUS>;
 			gpio-key,wakeup;
+			linux,can-disable;
 		};
 
 		camera_capture {
@@ -82,6 +84,7 @@
 			gpios = <&gpio3 5 GPIO_ACTIVE_LOW>; /* 69 */
 			linux,code = <KEY_CAMERA>;
 			gpio-key,wakeup;
+			linux,can-disable;
 		};
 
 		lock_button {
@@ -89,6 +92,7 @@
 			gpios = <&gpio4 17 GPIO_ACTIVE_LOW>; /* 113 */
 			linux,code = <KEY_SCREENLOCK>;
 			gpio-key,wakeup;
+			linux,can-disable;
 		};
 
 		keypad_slide {
@@ -97,6 +101,7 @@
 			linux,input-type = <EV_SW>;
 			linux,code = <SW_KEYPAD_SLIDE>;
 			gpio-key,wakeup;
+			linux,can-disable;
 		};
 
 		proximity_sensor {
@@ -104,6 +109,7 @@
 			gpios = <&gpio3 25 GPIO_ACTIVE_HIGH>; /* 89 */
 			linux,input-type = <EV_SW>;
 			linux,code = <SW_FRONT_PROXIMITY>;
+			linux,can-disable;
 		};
 	};
 
-- 
1.9.1