From: Paul Mundt <lethal@linux-sh.org>
To: Magnus Damm <magnus.damm@gmail.com>
Cc: Simon Horman <horms@verge.net.au>,
linux-sh@vger.kernel.org, linux-mmc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Guennadi Liakhovetski <g.liakhovetski@gmx.de>,
Chris Ball <cjb@laptop.org>,
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Subject: Re: [PATCH] mmc, ARM: Add zboot from eSD support for SuperH Mobile ARM
Date: Thu, 31 Mar 2011 12:16:49 +0900 [thread overview]
Message-ID: <20110331031648.GA3225@linux-sh.org> (raw)
In-Reply-To: <AANLkTin6TdEWjQoNCGw1gV1BnzHjOQss9DA_0BRMdvNE@mail.gmail.com>
On Thu, Mar 31, 2011 at 11:06:24AM +0900, Magnus Damm wrote:
> On Wed, Mar 30, 2011 at 11:59 AM, Simon Horman <horms@verge.net.au> 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 <lethal@linux-sh.org>
> > Cc: Magnus Damm <magnus.damm@gmail.com>
> > Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
> > Signed-off-by: Simon Horman <horms@verge.net.au>
>
> Hi Simon,
>
> Thanks for your work on this. v6 of this patch looks good to me!
>
> Acked-by: Magnus Damm <damm@opensource.se>
Likewise. Feel free to shovel it in to the patch tracker at your leisure.
Acked-by: Paul Mundt <lethal@linux-sh.org>
WARNING: multiple messages have this Message-ID (diff)
From: Paul Mundt <lethal@linux-sh.org>
To: linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] mmc, ARM: Add zboot from eSD support for SuperH Mobile ARM
Date: Thu, 31 Mar 2011 03:16:49 +0000 [thread overview]
Message-ID: <20110331031648.GA3225@linux-sh.org> (raw)
In-Reply-To: <AANLkTin6TdEWjQoNCGw1gV1BnzHjOQss9DA_0BRMdvNE@mail.gmail.com>
On Thu, Mar 31, 2011 at 11:06:24AM +0900, Magnus Damm wrote:
> On Wed, Mar 30, 2011 at 11:59 AM, Simon Horman <horms@verge.net.au> 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 <lethal@linux-sh.org>
> > Cc: Magnus Damm <magnus.damm@gmail.com>
> > Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
> > Signed-off-by: Simon Horman <horms@verge.net.au>
>
> Hi Simon,
>
> Thanks for your work on this. v6 of this patch looks good to me!
>
> Acked-by: Magnus Damm <damm@opensource.se>
Likewise. Feel free to shovel it in to the patch tracker at your leisure.
Acked-by: Paul Mundt <lethal@linux-sh.org>
WARNING: multiple messages have this Message-ID (diff)
From: lethal@linux-sh.org (Paul Mundt)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] mmc, ARM: Add zboot from eSD support for SuperH Mobile ARM
Date: Thu, 31 Mar 2011 12:16:49 +0900 [thread overview]
Message-ID: <20110331031648.GA3225@linux-sh.org> (raw)
In-Reply-To: <AANLkTin6TdEWjQoNCGw1gV1BnzHjOQss9DA_0BRMdvNE@mail.gmail.com>
On Thu, Mar 31, 2011 at 11:06:24AM +0900, Magnus Damm wrote:
> On Wed, Mar 30, 2011 at 11:59 AM, Simon Horman <horms@verge.net.au> 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 <lethal@linux-sh.org>
> > Cc: Magnus Damm <magnus.damm@gmail.com>
> > Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
> > Signed-off-by: Simon Horman <horms@verge.net.au>
>
> Hi Simon,
>
> Thanks for your work on this. v6 of this patch looks good to me!
>
> Acked-by: Magnus Damm <damm@opensource.se>
Likewise. Feel free to shovel it in to the patch tracker at your leisure.
Acked-by: Paul Mundt <lethal@linux-sh.org>
next prev parent reply other threads:[~2011-03-31 3:17 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-30 2:59 [PATCH v6] mmc, ARM: Add zboot from eSD support for SuperH Mobile ARM Simon Horman
2011-03-30 2:59 ` Simon Horman
2011-03-30 2:59 ` Simon Horman
2011-03-30 2:59 ` [PATCH] " Simon Horman
2011-03-30 2:59 ` Simon Horman
2011-03-30 2:59 ` Simon Horman
2011-03-31 2:06 ` Magnus Damm
2011-03-31 2:06 ` Magnus Damm
2011-03-31 2:06 ` Magnus Damm
2011-03-31 3:16 ` Paul Mundt [this message]
2011-03-31 3:16 ` Paul Mundt
2011-03-31 3:16 ` Paul Mundt
2011-03-31 5:44 ` Simon Horman
2011-03-31 5:44 ` Simon Horman
2011-03-31 5:44 ` [PATCH] mmc, ARM: Add zboot from eSD support for SuperH Mobile Simon Horman
-- strict thread matches above, loose matches on Subject: below --
2011-03-31 6:21 [GIT PULL] SuperH Mobile ARM Simon Horman
2011-03-31 6:21 ` [PATCH] mmc, ARM: Add zboot from eSD support for " Simon Horman
2011-03-31 6:21 ` Simon Horman
2011-03-31 6:21 ` Simon Horman
2011-06-17 0:30 Simon Horman
2011-06-17 0:30 ` [PATCH] " Simon Horman
2011-06-17 0:30 ` Simon Horman
2011-06-28 23:10 [PATCH 0/1 repost] " Simon Horman
2011-06-28 23:10 ` [PATCH] " Simon Horman
2011-06-28 23:10 ` Simon Horman
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