From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nishanth Menon Subject: Re: Patches merged to split OMAP2_IO_ADDRESS Date: Thu, 8 Oct 2009 18:19:09 -0500 Message-ID: <4ACE736D.6060504@ti.com> References: <20091008002506.GF29320@atomide.com> <20091008180801.GI7417@atomide.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from bear.ext.ti.com ([192.94.94.41]:44426 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755994AbZJHXTs (ORCPT ); Thu, 8 Oct 2009 19:19:48 -0400 In-Reply-To: <20091008180801.GI7417@atomide.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Tony Lindgren Cc: "Shilimkar, Santosh" , "linux-omap@vger.kernel.org" , Paul Walmsley Tony Lindgren had written, on 10/08/2009 01:08 PM, the following: > * Shilimkar, Santosh [091008 03:59]: >> Tony, >> >>> -----Original Message----- >>> From: linux-omap-owner@vger.kernel.org [mailto:linux-omap- >>> owner@vger.kernel.org] On Behalf Of Tony Lindgren >>> Sent: Thursday, October 08, 2009 5:55 AM >>> To: linux-omap@vger.kernel.org >>> Cc: Paul Walmsley >>> Subject: Patches merged to split OMAP2_IO_ADDRESS >>> >>> Hi all, >>> >>> I've pushed Santosh' patches to split OMAP2_IO_ADDRESS into >>> *_L3_IO_ADDRESS >>> and *_L4_IO_ADDRESS so we can claim more kernel address space and support >>> over 512MB of memory instead of 256MB. >>> >>> Of course, our goal is to convert everything except the .S files to >>> use ioremap() instead, but that can now be done parallel and in smaller >>> chunks. >>> >>> Please everybody, please convert your code to use ioremap(), there are >>> static mappings already in place so it should work out of the box. >>> >>> I also had add two quick patches to keep things compiling, >>> Paul can you take a look at them? I could not really test them as all >>> the code is not there yet. Will post them as a reply to this thread. >> Thanks for the merge!! >> >> I have boot tested below platforms with latest LO master. >> >> 1. OMAP3430 SDP board - BOOT OK >> 2. OMAP3 BEAGLE - BOOT OK >> 3. OMAP 4430 SDP - BOOT OK with variation of patch: http://patchwork.kernel.org/patch/50531/ > > Great. I guess we still have some issues on 24xx with the hwmod, > but hopefully we'll get that working again soon. > > Can somebody with 512MB memory on a board try the current l-o master > and make sure things work? http://pastebin.mozilla.org/675489 3630 board with SDPdefconfig +8250 hack (with 3430 OPP values + wrong GPIOs) -> boots up mostly fine.. Regards, Nishanth Menon