From 10baed1cdfca0bd6357a3a9048e8b72c844d29ec Mon Sep 17 00:00:00 2001 From: Jon Mason Date: Wed, 3 Aug 2016 14:39:01 -0400 Subject: [PATCH] ARM: dts: NSP: Add GPIO reboot method to bcm958625xmc DTS file 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 Signed-off-by: Florian Fainelli --- 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 9517360fd904..959cde911c3c 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 { -- 2.20.1