From mboxrd@z Thu Jan 1 00:00:00 1970 From: Graeme Russ Date: Fri, 23 Jan 2015 14:27:29 +1100 Subject: [U-Boot] [PATCH 2/5] Enable booting of mx28 without battery In-Reply-To: References: <1421841318-3014-1-git-send-email-gruss@tss-engineering.com> <1421841318-3014-3-git-send-email-gruss@tss-engineering.com> <54C1B8C8.7020106@tss-engineering.com> Message-ID: <54C1BFA1.80607@tss-engineering.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Fabio, On 23/01/15 14:01, Fabio Estevam wrote: > On Fri, Jan 23, 2015 at 12:58 AM, Graeme Russ wrote: >> >> I've taken a look at it, but decided to leave this patch as-is. Here is what >> I wrote on the Freescale forum: > > Still curious: does the updated patch from Damien allow your system to > boot or not? It is on today's todo list > >> ~~~~ >> I'm going to keep my U-Boot patch mostly as-is for a few reasons: >> - The patch disables battery voltage measurement when there is no battery >> - The patch disables all code paths relating to booting from battery >> - The power block configuration is based primarily on the Fressscale >> bootlets which I think should be retained unless we can come up with some >> pretty clear and convincing arguments as to why an alternative approach is >> better > > ,but my understanding is that the original patch does not work on > Damien's board as it gives DDR errors. I thought the DDR errors were fixed with Damien's DDR patch. Damien, can you please confirm? Regards, Graeme