From: Sebastian Reichel <sre@kernel.org>
To: "Sebastian Reichel" <sre@kernel.org>,
"Tony Lindgren" <tony@atomide.com>,
"Benoît Cousson" <bcousson@baylibre.com>
Cc: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-omap@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 1/8] ARM: dts: omap4-droid4: Add gpio-keys
Date: Thu, 2 Mar 2017 02:08:53 +0100 [thread overview]
Message-ID: <20170302010900.28532-2-sre@kernel.org> (raw)
In-Reply-To: <20170302010900.28532-1-sre@kernel.org>
On Droid 4 "Volume Down" and "Keypad Slide" keys are
connected via SoC GPIOs, "Power Key" via CPCAP and
all other keys via SoC keypad Matrix. This adds the
GPIO keys.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
---
arch/arm/boot/dts/omap4-droid4-xt894.dts | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/omap4-droid4-xt894.dts b/arch/arm/boot/dts/omap4-droid4-xt894.dts
index f3ccb4ceed9e..89f5f17cda7a 100644
--- a/arch/arm/boot/dts/omap4-droid4-xt894.dts
+++ b/arch/arm/boot/dts/omap4-droid4-xt894.dts
@@ -6,6 +6,7 @@
/dts-v1/;
#include "omap443x.dtsi"
+#include <dt-bindings/input/input.h>
/ {
model = "Motorola Droid 4 XT894";
@@ -53,6 +54,26 @@
startup-delay-us = <70000>;
enable-active-high;
};
+
+ gpio_keys {
+ compatible = "gpio-keys";
+
+ volume_down {
+ label = "Volume Down";
+ gpios = <&gpio5 26 GPIO_ACTIVE_LOW>; /* gpio154 */
+ linux,code = <KEY_VOLUMEDOWN>;
+ linux,can-disable;
+ };
+
+ slider {
+ label = "Keypad Slide";
+ gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; /* gpio122 */
+ linux,input-type = <EV_SW>;
+ linux,code = <SW_KEYPAD_SLIDE>;
+ linux,can-disable;
+
+ };
+ };
};
/* L3_2 interconnect is unused, SRAM, GPMC and L3_ICLK2 disabled */
--
2.11.0
next prev parent reply other threads:[~2017-03-02 1:09 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-02 1:08 [PATCH 0/8] Droid4 DTS update Sebastian Reichel
2017-03-02 1:08 ` Sebastian Reichel [this message]
2017-03-02 1:08 ` [PATCH 2/8] ARM: dts: omap4-droid4: Configure regulators Sebastian Reichel
2017-03-02 1:08 ` [PATCH 3/8] ARM: dts: motorola-cpcap-mapphone: add rtc Sebastian Reichel
2017-03-02 1:08 ` [PATCH 4/8] ARM: dts: motorola-cpcap-mapphone: add pwrbutton Sebastian Reichel
2017-03-02 1:08 ` [PATCH 5/8] ARM: dts: omap4-droid4: Add compass Sebastian Reichel
2017-03-02 1:08 ` [PATCH 6/8] ARM: dts: omap4-droid4: Add accelerometer Sebastian Reichel
2017-03-02 1:08 ` [PATCH 7/8] ARM: dts: omap4-droid4: Add touchscreen Sebastian Reichel
2017-03-02 1:09 ` [PATCH 8/8] ARM: dts: omap4-droid4: Add keypad support Sebastian Reichel
2017-03-02 1:41 ` Tony Lindgren
2017-03-02 1:37 ` [PATCH 0/8] Droid4 DTS update Tony Lindgren
2017-03-02 1:49 ` Tony Lindgren
2017-03-03 11:01 ` Sebastian Reichel
2017-03-03 16:28 ` Tony Lindgren
2017-03-04 16:26 ` Tony Lindgren
2017-03-04 23:50 ` Sebastian Reichel
2017-03-03 11:17 ` Sebastian Reichel
2017-03-03 16:31 ` Tony Lindgren
2017-03-17 11:48 ` Pavel Machek
2017-03-17 14:00 ` Tony Lindgren
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