From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Mundt Subject: Re: [PATCH] mmc, ARM: Add zboot from eSD support for SuperH Mobile ARM Date: Thu, 31 Mar 2011 12:16:49 +0900 Message-ID: <20110331031648.GA3225@linux-sh.org> References: <1301453955-15759-1-git-send-email-horms@verge.net.au> <1301453955-15759-2-git-send-email-horms@verge.net.au> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from linux-sh.org ([111.68.239.195]:39263 "EHLO linux-sh.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756758Ab1CaDRP (ORCPT ); Wed, 30 Mar 2011 23:17:15 -0400 Content-Disposition: inline In-Reply-To: Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Magnus Damm Cc: Simon Horman , linux-sh@vger.kernel.org, linux-mmc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Guennadi Liakhovetski , Chris Ball , Kuninori Morimoto On Thu, Mar 31, 2011 at 11:06:24AM +0900, Magnus Damm wrote: > On Wed, Mar 30, 2011 at 11:59 AM, Simon Horman wrote: > > This allows a ROM-able zImage to be written to eSD and for SuperH Mobile > > ARM to boot directly from the SDHI hardware block. > > > > This is achieved by the MaskROM loading the first portion of the image into > > MERAM and then jumping to it. ?This portion contains loader code which > > copies the entire image to SDRAM and jumps to it. From there the zImage > > boot code proceeds as normal, uncompressing the image into its final > > location and then jumping to it. > > > > Cc: Paul Mundt > > Cc: Magnus Damm > > Cc: Kuninori Morimoto > > Signed-off-by: Simon Horman > > Hi Simon, > > Thanks for your work on this. v6 of this patch looks good to me! > > Acked-by: Magnus Damm Likewise. Feel free to shovel it in to the patch tracker at your leisure. Acked-by: Paul Mundt