From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jon Mason Subject: [PATCH 06/11] ARM: dts: NSP: Add GPIO reboot method to bcm958625xmc DTS file Date: Wed, 3 Aug 2016 14:39:01 -0400 Message-ID: <1470249546-12440-7-git-send-email-jon.mason@broadcom.com> References: <1470249546-12440-1-git-send-email-jon.mason@broadcom.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1470249546-12440-1-git-send-email-jon.mason@broadcom.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: f.fainelli@gmail.com Cc: Mark Rutland , devicetree@vger.kernel.org, Scott Branden , Pawel Moll , Ian Campbell , Ray Jui , linux-kernel@vger.kernel.org, Rob Herring , bcm-kernel-feedback-list@broadcom.com, Kumar Gala , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org Add the ability to reboot the bcm958625xmc board via GPIO. Unfortunately, not all of the NSP based boards use the same GPIO pin and one doesn't have the ability to reboot via GPIO at all. So, this will need to be specified per DTS file. Signed-off-by: Jon Mason --- arch/arm/boot/dts/bcm958525xmc.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/bcm958525xmc.dts b/arch/arm/boot/dts/bcm958525xmc.dts index 9517360..959cde9 100644 --- a/arch/arm/boot/dts/bcm958525xmc.dts +++ b/arch/arm/boot/dts/bcm958525xmc.dts @@ -33,6 +33,7 @@ /dts-v1/; #include "bcm-nsp.dtsi" +#include / { model = "NorthStar Plus XMC (BCM958525xmc)"; @@ -50,6 +51,12 @@ device_type = "memory"; reg = <0x60000000 0x40000000>; }; + + gpio-restart { + compatible = "gpio-restart"; + gpios = <&gpioa 31 GPIO_ACTIVE_LOW>; + priority = <200>; + }; }; &i2c0 { -- 2.7.4