From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:41638 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751306AbdEIJTp (ORCPT ); Tue, 9 May 2017 05:19:45 -0400 Subject: Patch "ARM: dts: imx6sx-udoo-neo: Fix reboot hang" has been added to the 4.10-stable tree To: fabio.estevam@nxp.com, breno.lima@nxp.com, gregkh@linuxfoundation.org, shawnguo@kernel.org Cc: , From: Date: Tue, 09 May 2017 11:19:33 +0200 Message-ID: <1494321573226209@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled ARM: dts: imx6sx-udoo-neo: Fix reboot hang to the 4.10-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arm-dts-imx6sx-udoo-neo-fix-reboot-hang.patch and it can be found in the queue-4.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 12aff99723901bcc0e2a6a34343a4f62c371fdd9 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Tue, 7 Feb 2017 17:14:14 -0200 Subject: ARM: dts: imx6sx-udoo-neo: Fix reboot hang From: Fabio Estevam commit 12aff99723901bcc0e2a6a34343a4f62c371fdd9 upstream. After issuing a 'reboot' command the imx6sx-udoo-neo board does not reboot as expected and it just hangs instead. In mainline kernel only LDO enabled mode is supported. Do not provide arm-supply/soc-supply nodes in the device tree, so that the board operates in LDO enabled mode and can then successfully reboot via watchdog. Fixes: 76e691fc7653b85d39 ("ARM: dts: imx6sx: Add UDOO Neo support") Signed-off-by: Fabio Estevam Tested-by: Breno Lima Signed-off-by: Shawn Guo Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/imx6sx-udoo-neo.dtsi | 5 ----- 1 file changed, 5 deletions(-) --- a/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi +++ b/arch/arm/boot/dts/imx6sx-udoo-neo.dtsi @@ -77,11 +77,6 @@ }; }; -&cpu0 { - arm-supply = <&sw1a_reg>; - soc-supply = <&sw1c_reg>; -}; - &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet1>; Patches currently in stable-queue which might be from fabio.estevam@nxp.com are queue-4.10/arm-dts-imx6sx-udoo-neo-fix-reboot-hang.patch