From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexander Stein Subject: Re: [PATCH 0/2] ARM: at91: properly handle LPDDR poweroff Date: Mon, 10 Oct 2016 08:00:30 +0200 Message-ID: <1791580.DIVsjjyavb@ws-stein> References: <20161007163427.11454-1-alexandre.belloni@free-electrons.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Return-path: In-Reply-To: <20161007163427.11454-1-alexandre.belloni@free-electrons.com> Sender: linux-kernel-owner@vger.kernel.org To: Alexandre Belloni Cc: linux-kernel@vger.kernel.org, Sebastian Reichel , Dmitry Eremin-Solenikov , Nicolas Ferre , linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: linux-pm@vger.kernel.org Hi Alexandre, On Friday 07 October 2016 18:34:25, Alexandre Belloni wrote: > Hi, > > This patch set improves LPDDR support on SoCs using the Atmel MPDDR > controller. > > LPDDR memoris can only handle up to 400 uncontrolled power offs in their > life. The proper power off sequence has to be applied before shutting down > the SoC. > > I'm not too happy with the code duplication but this is a design choice > that has been made before because both shitdown controler are really ^^^^^^^^ I guess you mean shutdown? :) Same for the suject of 2nd patch. Best regards, Alexander