From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:51236 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750861AbdFOH3j (ORCPT ); Thu, 15 Jun 2017 03:29:39 -0400 Subject: Patch "ARM: dts: imx6dl: Fix the VDD_ARM_CAP voltage for 396MHz operation" has been added to the 4.4-stable tree To: fabio.estevam@nxp.com, f8cfe@free.fr, gregkh@linuxfoundation.org, shawnguo@kernel.org Cc: , From: Date: Thu, 15 Jun 2017 09:29:30 +0200 Message-ID: <149751177066110@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: imx6dl: Fix the VDD_ARM_CAP voltage for 396MHz operation to the 4.4-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-imx6dl-fix-the-vdd_arm_cap-voltage-for-396mhz-operation.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 46350b71a09ccf3573649e03db55d4b61d5da231 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Mon, 25 Apr 2016 17:37:17 -0300 Subject: ARM: dts: imx6dl: Fix the VDD_ARM_CAP voltage for 396MHz operation From: Fabio Estevam commit 46350b71a09ccf3573649e03db55d4b61d5da231 upstream. Table 8 from MX6DL datasheet (IMX6SDLCEC Rev. 5, 06/2015): http://cache.nxp.com/files/32bit/doc/data_sheet/IMX6SDLCEC.pdf states the following: "LDO Output Set Point (VDD_ARM_CAP) = 1.125 V minimum for operation up to 396 MHz." So fix the entry by adding the 25mV margin value as done in the other entries of the table, which results in 1.15V for 396MHz operation. Signed-off-by: Fabio Estevam Signed-off-by: Shawn Guo Cc: Stephane Fillod Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/imx6dl.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/arm/boot/dts/imx6dl.dtsi +++ b/arch/arm/boot/dts/imx6dl.dtsi @@ -30,7 +30,7 @@ /* kHz uV */ 996000 1250000 792000 1175000 - 396000 1075000 + 396000 1150000 >; fsl,soc-operating-points = < /* ARM kHz SOC-PU uV */ Patches currently in stable-queue which might be from fabio.estevam@nxp.com are queue-4.4/arm-dts-imx6dl-fix-the-vdd_arm_cap-voltage-for-396mhz-operation.patch