linux-kernel - [PATCH 5/5] arm64: dts: Add powerkey info to pmic for hi6220-hikey

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Date:	Fri,  3 Jun 2016 15:11:26 -0700
From:	John Stultz <john.stultz@...aro.org>
To:	lkml <linux-kernel@...r.kernel.org>
Cc:	Guodong Xu <guodong.xu@...aro.org>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Lee Jones <lee.jones@...aro.org>,
	Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@...aro.org>,
	Wei Xu <xuwei5@...ilicon.com>,
	John Stultz <john.stultz@...aro.org>
Subject: [PATCH 5/5] arm64: dts: Add powerkey info to pmic for hi6220-hikey

From: Guodong Xu <guodong.xu@...aro.org>

Add powerkey entry to the HiKey dts.

Cc: Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc: Rob Herring <robh+dt@...nel.org>
Cc: Pawel Moll <pawel.moll@....com>
Cc: Mark Rutland <mark.rutland@....com>
Cc: Ian Campbell <ijc+devicetree@...lion.org.uk>
Cc: Kumar Gala <galak@...eaurora.org>
Cc: Lee Jones <lee.jones@...aro.org>
Cc: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@...aro.org>
Cc: Wei Xu <xuwei5@...ilicon.com>
Cc: Guodong Xu <guodong.xu@...aro.org>
Signed-off-by: Guodong Xu <guodong.xu@...aro.org>
Signed-off-by: John Stultz <john.stultz@...aro.org>
---
 arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
index e92a30c..1a61a8b 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
@@ -144,6 +144,13 @@
 		#interrupt-cells = <2>;
 		pmic-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
 
+		powerkey {
+			compatible = "hisilicon,hi6552-powerkey";
+			interrupt-parent = <&pmic>;
+			interrupts = <6 0>, <5 0>, <4 0>;
+			interrupt-names = "down", "up", "hold 4s";
+		};
+
 		regulators {
 			ldo2: LDO2 {
 				regulator-name = "LDO2_2V8";
-- 
1.9.1