From mboxrd@z Thu Jan 1 00:00:00 1970 From: arno@natisbad.org (Arnaud Ebalard) Date: Fri, 22 Nov 2013 00:10:25 +0100 Subject: [PATCH] ARM: mvebu: Add DT entry for ReadyNAS Duo v2 to use gpio-poweroff driver Message-ID: <87iovl4ahq.fsf@natisbad.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Without that fix, at the end of the shutdown process, the board is still powered (led glowing, fan running, ...). Signed-off-by: Arnaud Ebalard --- Hi, I have prepared some cleanup patches for existing ReadyNAS .dts files which I intend to send for review in the next fex days. The GPIO voltage level is still a value below but the cleanup patch for this .dts will handle that globally. arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts index e6a102c..4e3cae1 100644 --- a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts +++ b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts @@ -60,6 +60,10 @@ marvell,pins = "mpp29"; marvell,function = "gpio"; }; + pmx_poweroff: pmx-poweroff { + marvell,pins = "mpp30"; + marvell,function = "gpio"; + }; }; clocks { @@ -158,6 +162,13 @@ }; }; + gpio-poweroff { + compatible = "gpio-poweroff"; + pinctrl-0 = <&pmx_poweroff>; + pinctrl-names = "default"; + gpios = <&gpio0 30 1>; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; -- 1.8.4.rc3 From mboxrd@z Thu Jan 1 00:00:00 1970 From: arno-LkuqDEemtHBg9hUCZPvPmw@public.gmane.org (Arnaud Ebalard) Subject: [PATCH] ARM: mvebu: Add DT entry for ReadyNAS Duo v2 to use gpio-poweroff driver Date: Fri, 22 Nov 2013 00:10:25 +0100 Message-ID: <87iovl4ahq.fsf@natisbad.org> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Jason Cooper , Andrew Lunn , Gregory Clement , Sebastian Hesselbarth Cc: Russell King , linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Rob Herring , Pawel Moll , Mark Rutland , Stephen Warren , Ian Campbell , devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org Without that fix, at the end of the shutdown process, the board is still powered (led glowing, fan running, ...). Signed-off-by: Arnaud Ebalard --- Hi, I have prepared some cleanup patches for existing ReadyNAS .dts files which I intend to send for review in the next fex days. The GPIO voltage level is still a value below but the cleanup patch for this .dts will handle that globally. arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts index e6a102c..4e3cae1 100644 --- a/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts +++ b/arch/arm/boot/dts/kirkwood-netgear_readynas_duo_v2.dts @@ -60,6 +60,10 @@ marvell,pins = "mpp29"; marvell,function = "gpio"; }; + pmx_poweroff: pmx-poweroff { + marvell,pins = "mpp30"; + marvell,function = "gpio"; + }; }; clocks { @@ -158,6 +162,13 @@ }; }; + gpio-poweroff { + compatible = "gpio-poweroff"; + pinctrl-0 = <&pmx_poweroff>; + pinctrl-names = "default"; + gpios = <&gpio0 30 1>; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; -- 1.8.4.rc3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html