From: Aneesh V <aneesh@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 01/22] mkimage: Add OMAP boot image support
Date: Tue, 01 Mar 2011 20:19:32 +0530 [thread overview]
Message-ID: <4D6D077C.9030905@ti.com> (raw)
In-Reply-To: <FCCFB4CDC6E5564B9182F639FC35608703707770E7@dbde02.ent.ti.com>
Hi Vaibhav,
On Tuesday 01 March 2011 07:54 PM, Bedia, Vaibhav wrote:
> Aneesh,
>
> On Monday, February 28, 2011 5:16 PM, V, Aneesh wrote:
>> From: John Rigby<john.rigby@linaro.org>
>>
>> Signed-off-by: John Rigby<john.rigby@linaro.org>
>> ---
>> common/image.c | 1 +
>> include/image.h | 1 +
>> tools/Makefile | 2 +
>> tools/mkimage.c | 2 +
>> tools/mkimage.h | 1 +
>> tools/omapimage.c | 229
>> +++++++++++++++++++++++++++++++++++++++++++++++++++++
>> tools/omapimage.h | 50 ++++++++++++ 7 files changed, 286
>> insertions(+), 0 deletions(-) create mode 100644
>> tools/omapimage.c create mode 100644 tools/omapimage.h
>
> As pointed in the RFC[1] which was posted by John, we should separate out the
> configuration header part as that is optional. We should also consider renaming
> it to make it generic. What do you think?
For OMAP4:
1. An 8 byte GP header is enough for booting from external MMC FAT
partition
2. A dummy CH with a dummy CHSETTINGS is essential for booting from
the RAW partition of eMMC or external MMC. This works for FAT
booting too.
3. A full configuration with proper CHSETTINGS and CHRAM will help us
in directly booting from SDRAM avoiding the SPL, but this is not
supported on all revisions of OMAP3/4
IMHO, let's have one image type(what John has created now) for (1) and
(2). It doesn't really harm to have 512 bytes of additional header
attached to your image when it makes it suitable for different types of
booting.
For 3, if that is supported in U-Boot in future, we will need a new
image type, maybe something like omapchimage.
Let me know if you had any special considerations for your SoC.
Best regards,
Aneesh
next prev parent reply other threads:[~2011-03-01 14:49 UTC|newest]
Thread overview: 244+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-28 11:46 [U-Boot] [PATCH 00/22] U-Boot MMC SPL for OMAP4 Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 01/22] mkimage: Add OMAP boot image support Aneesh V
2011-03-01 14:24 ` Bedia, Vaibhav
2011-03-01 14:45 ` John Rigby
2011-03-01 14:49 ` Aneesh V [this message]
2011-03-02 4:51 ` Bedia, Vaibhav
[not found] ` <FCCFB4CDC6E5564B9182F639FC356087037077712B@dbde02.ent.ti.com>
2011-03-04 5:27 ` Bedia, Vaibhav
2011-03-04 8:49 ` Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 02/22] omap: add miscellaneous utility macros for bit-field operations Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 03/22] omap4: add OMAP4430 revision check Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 04/22] armv7: start.S: provide a hook for saving boot params Aneesh V
2011-03-01 14:27 ` Bedia, Vaibhav
2011-02-28 11:46 ` [U-Boot] [PATCH 05/22] omap4: save parameters passed by ROM code to SPL Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 06/22] arm: new labels in the linker script file Aneesh V
2011-03-08 10:12 ` Po-Yu Chuang
2011-03-08 11:20 ` Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 07/22] Add generic spl infrastructure Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 08/22] armv7: start.S: add SPL support Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 09/22] omap: add spl support Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 10/22] omap4: add spl support for OMAP4 SDP Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 11/22] omap4: add serial console support to SPL Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 12/22] omap4: utility function to identify the context of hw init Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 13/22] omap4: separate mux settings into essential and non essential parts Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 14/22] omap4: correct mux data for sdp4430 Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 15/22] omap4: add clock support Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 16/22] omap4: add sdram init support Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 17/22] omap4: calculate EMIF register values Aneesh V
2011-03-09 4:46 ` John Rigby
2011-03-09 5:08 ` Aneesh V
2011-03-09 6:02 ` John Rigby
2011-03-09 9:26 ` Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 18/22] omap4: automatic sdram detection Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 19/22] armv7: embed u-boot size within u-boot for use from SPL Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 20/22] omap: add MMC support to SPL Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 21/22] omap: spl: add FAT support over MMC Aneesh V
2011-02-28 11:46 ` [U-Boot] [PATCH 22/22] omap4: add spl support for OMAP4 Panda Aneesh V
2011-03-21 8:21 ` [U-Boot] [PATCH 00/22] U-Boot MMC SPL for OMAP4 Aneesh V
2011-03-22 8:50 ` Chander M. Kashyap
2011-03-22 9:20 ` Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 " Aneesh V
2011-07-03 9:06 ` Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 01/22] mkimage: Add OMAP boot image support Aneesh V
2011-05-15 19:06 ` Wolfgang Denk
2011-05-16 10:16 ` Aneesh V
2011-05-16 11:48 ` Wolfgang Denk
2011-05-17 10:24 ` Aneesh V
2011-05-17 11:15 ` Wolfgang Denk
2011-05-17 12:09 ` Aneesh V
2011-05-17 12:32 ` Wolfgang Denk
2011-05-16 1:52 ` Mike Frysinger
2011-05-16 2:55 ` Mike Frysinger
2011-05-16 10:28 ` Aneesh V
2011-05-16 18:42 ` Mike Frysinger
2011-05-17 6:30 ` Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 02/22] omap4: add OMAP4430 revision check Aneesh V
2011-05-15 19:09 ` Wolfgang Denk
2011-05-16 12:14 ` Aneesh V
2011-05-16 15:35 ` Wolfgang Denk
2011-05-17 6:40 ` Aneesh V
2011-05-17 8:10 ` Wolfgang Denk
2011-05-15 15:21 ` [U-Boot] [PATCH v2 03/22] armv7: start.S: provide a hook for saving boot params Aneesh V
2011-05-15 19:10 ` Wolfgang Denk
2011-05-15 15:21 ` [U-Boot] [PATCH v2 04/22] omap4: save parameters passed by ROM code to SPL Aneesh V
2011-05-15 19:14 ` Wolfgang Denk
2011-05-16 12:29 ` Aneesh V
2011-05-16 15:37 ` Wolfgang Denk
2011-05-17 6:44 ` Aneesh V
2011-05-17 8:11 ` Wolfgang Denk
2011-05-15 15:21 ` [U-Boot] [PATCH v2 05/22] arm: new labels in the linker script file Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 06/22] Add generic spl infrastructure Aneesh V
2011-05-15 19:48 ` Wolfgang Denk
2011-05-16 12:48 ` Aneesh V
2011-05-16 15:41 ` Wolfgang Denk
2011-05-16 18:32 ` Scott Wood
2011-05-17 6:54 ` Aneesh V
2011-05-17 8:15 ` Wolfgang Denk
2011-05-17 10:30 ` Aneesh V
2011-05-17 11:17 ` Wolfgang Denk
2011-05-17 12:16 ` Aneesh V
2011-05-17 12:33 ` Wolfgang Denk
2011-05-17 14:01 ` Aneesh V
2011-05-17 16:50 ` Scott Wood
2011-05-18 3:35 ` Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 07/22] armv7: start.S: add SPL support Aneesh V
2011-05-15 19:49 ` Wolfgang Denk
2011-05-15 15:21 ` [U-Boot] [PATCH v2 08/22] omap: add spl support Aneesh V
2011-05-15 19:52 ` Wolfgang Denk
2011-05-16 14:10 ` Aneesh V
2011-05-16 15:43 ` Wolfgang Denk
2011-05-17 6:59 ` Aneesh V
2011-05-17 8:16 ` Wolfgang Denk
2011-05-26 13:51 ` Aneesh V
2011-06-02 15:54 ` Aneesh V
2011-06-07 9:15 ` Aneesh V
2011-06-15 10:13 ` Wolfgang Denk
2011-06-15 10:53 ` Aneesh V
2011-06-15 12:04 ` Wolfgang Denk
2011-06-15 12:08 ` Aneesh V
2011-06-15 12:44 ` Wolfgang Denk
2011-05-16 18:39 ` Scott Wood
2011-05-18 5:05 ` Aneesh V
2011-05-18 15:51 ` Scott Wood
2011-05-15 19:53 ` Wolfgang Denk
2011-05-16 14:17 ` Aneesh V
2011-05-16 9:48 ` Simon Schwarz
2011-05-16 14:20 ` Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 09/22] omap4: add spl support for OMAP4 SDP Aneesh V
2011-05-15 18:33 ` Wolfgang Denk
2011-05-16 14:29 ` Aneesh V
2011-05-16 15:48 ` Wolfgang Denk
2011-05-17 7:11 ` Aneesh V
2011-05-17 8:19 ` Wolfgang Denk
2011-05-17 12:33 ` Aneesh V
2011-05-17 12:53 ` Wolfgang Denk
2011-05-26 13:25 ` Aneesh V
2011-06-02 15:33 ` Aneesh V
2011-06-07 9:09 ` Aneesh V
2011-06-15 10:07 ` Wolfgang Denk
2011-05-15 19:54 ` Wolfgang Denk
2011-05-15 15:21 ` [U-Boot] [PATCH v2 10/22] omap4: utility function to identify the context of hw init Aneesh V
2011-05-15 19:59 ` Wolfgang Denk
[not found] ` <4DD135D0.8070805@ti.com>
2011-05-16 15:50 ` Wolfgang Denk
2011-05-15 15:21 ` [U-Boot] [PATCH v2 11/22] omap4: separate mux settings into essential and non essential parts Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 12/22] omap4: correct mux data for sdp4430 Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 13/22] omap4: add clock support Aneesh V
2011-05-15 19:00 ` Wolfgang Denk
2011-05-17 13:30 ` Aneesh V
2011-05-17 21:44 ` Wolfgang Denk
2011-06-25 12:05 ` Aneesh V
2011-06-25 13:05 ` Wolfgang Denk
2011-06-21 5:49 ` Aneesh V
2011-06-21 6:25 ` Aneesh V
2011-06-21 7:12 ` Aneesh V
2011-06-21 8:20 ` Wolfgang Denk
2011-06-21 9:08 ` Aneesh V
2011-06-21 10:22 ` Wolfgang Denk
2011-06-21 11:10 ` Aneesh V
2011-06-21 11:22 ` Aneesh V
2011-06-21 7:05 ` Wolfgang Denk
2011-06-21 7:05 ` Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 14/22] omap4: add serial console support to SPL Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 15/22] omap4: add sdram init support Aneesh V
2011-05-15 20:01 ` Wolfgang Denk
2011-05-17 14:13 ` Aneesh V
2011-05-17 21:46 ` Wolfgang Denk
2011-05-15 20:02 ` Wolfgang Denk
2011-05-15 15:21 ` [U-Boot] [PATCH v2 16/22] omap4: calculate EMIF register values Aneesh V
2011-05-15 20:05 ` Wolfgang Denk
2011-05-15 20:42 ` Måns Rullgård
2011-05-17 14:30 ` Aneesh V
2011-05-17 14:26 ` Aneesh V
2011-05-17 21:54 ` Wolfgang Denk
2011-05-18 3:49 ` Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 17/22] omap4: automatic sdram detection Aneesh V
2011-05-15 20:06 ` Wolfgang Denk
2011-05-17 14:33 ` Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 18/22] armv7: embed u-boot size within u-boot for use from SPL Aneesh V
2011-05-15 20:09 ` Wolfgang Denk
2011-05-18 5:02 ` Aneesh V
2011-05-18 6:06 ` Wolfgang Denk
2011-05-26 11:08 ` Aneesh V
2011-05-26 17:21 ` Wolfgang Denk
2011-05-16 18:56 ` Scott Wood
2011-05-18 4:49 ` Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 19/22] omap: add MMC support to SPL Aneesh V
2011-05-15 15:21 ` [U-Boot] [PATCH v2 20/22] omap: spl: add FAT support over MMC Aneesh V
2011-05-15 20:12 ` Wolfgang Denk
2011-05-15 15:21 ` [U-Boot] [PATCH v2 21/22] omap4: add spl support for OMAP4 Panda Aneesh V
2011-05-15 20:14 ` Wolfgang Denk
2011-05-15 15:21 ` [U-Boot] [PATCH v2 22/22] omap: spl: add more debug traces Aneesh V
2011-05-15 20:21 ` Wolfgang Denk
2011-06-13 13:59 ` Aneesh V
2011-06-14 4:17 ` Aneesh V
2011-06-15 10:18 ` Wolfgang Denk
2011-07-03 9:35 ` Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 00/12] U-Boot MMC SPL for OMAP4 Aneesh V
2011-07-18 13:38 ` Aneesh V
2011-07-18 13:50 ` Wolfgang Denk
2011-07-18 14:05 ` Aneesh V
2011-07-18 14:15 ` Wolfgang Denk
2011-07-16 12:53 ` [U-Boot] [PATCH v3 01/12] omap4: utility function to identify the context of hw init Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 02/12] omap4: cleanup pin mux data Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 03/12] omap4: add OMAP4430 revision check Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 04/12] omap4: add clock support Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 05/12] omap4: add sdram init support Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 06/12] omap4: calculate EMIF register values Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 07/12] omap4: automatic sdram detection Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 08/12] armv7: start.S: fixes and enhancements for SPL Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 09/12] omap: add basic SPL support Aneesh V
2011-07-16 13:36 ` Daniel Schwierzeck
2011-07-16 14:24 ` Aneesh V
2011-07-16 14:30 ` Aneesh V
2011-07-16 15:02 ` Wolfgang Denk
2011-07-18 9:42 ` Daniel Schwierzeck
2011-07-18 9:44 ` Aneesh V
2011-07-18 12:04 ` Wolfgang Denk
2011-07-18 13:21 ` Simon Schwarz
2011-07-18 13:26 ` Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 10/12] Correct ih_os for u-boot.img Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 11/12] omap: add MMC and FAT support to SPL Aneesh V
2011-07-16 12:53 ` [U-Boot] [PATCH v3 12/12] mkimage: Add OMAP boot image support Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 00/12] U-Boot MMC SPL for OMAP4 Aneesh V
2011-07-20 21:31 ` Paulraj, Sandeep
2011-07-21 5:48 ` V, Aneesh
2011-07-21 14:04 ` Paulraj, Sandeep
2011-07-21 7:15 ` V, Aneesh
2011-07-18 15:46 ` [U-Boot] [PATCH v4 01/12] omap4: utility function to identify the context of hw init Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 02/12] omap4: cleanup pin mux data Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 03/12] omap4: add OMAP4430 revision check Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 04/12] omap4: add clock support Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 05/12] omap4: add sdram init support Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 06/12] omap4: calculate EMIF register values Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 07/12] omap4: automatic sdram detection Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 08/12] armv7: start.S: fixes and enhancements for SPL Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 09/12] omap: add basic SPL support Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 10/12] Correct ih_os for u-boot.img Aneesh V
2011-07-28 15:17 ` Wolfgang Denk
2011-07-18 15:46 ` [U-Boot] [PATCH v4 11/12] omap: add MMC and FAT support to SPL Aneesh V
2011-07-19 9:16 ` Simon Schwarz
2011-07-19 11:16 ` Aneesh V
2011-07-18 15:46 ` [U-Boot] [PATCH v4 12/12] mkimage: Add OMAP boot image support Aneesh V
2011-07-28 15:21 ` Wolfgang Denk
2011-08-02 9:08 ` Reinhard Meyer
2011-08-02 11:29 ` Albert ARIBAUD
2011-08-02 11:58 ` Reinhard Meyer
2011-07-21 7:28 ` [U-Boot] [PATCH v4 00/12] U-Boot MMC SPL for OMAP4 Aneesh V
2011-07-21 13:12 ` Paulraj, Sandeep
2011-07-21 7:28 ` [U-Boot] [PATCH v4 01/12] omap4: utility function to identify the context of hw init Aneesh V
2011-07-21 7:28 ` [U-Boot] [PATCH v4 02/12] omap4: cleanup pin mux data Aneesh V
2011-07-28 19:26 ` Wolfgang Denk
2011-07-29 8:41 ` Aneesh V
2011-07-29 8:56 ` Wolfgang Denk
2011-07-29 10:41 ` Aneesh V
2011-07-29 11:45 ` Wolfgang Denk
2011-07-21 7:28 ` [U-Boot] [PATCH v4 03/12] omap4: add OMAP4430 revision check Aneesh V
2011-07-21 7:28 ` [U-Boot] [PATCH v4 04/12] omap4: add clock support Aneesh V
2011-07-21 7:28 ` [U-Boot] [PATCH v4 05/12] omap4: add sdram init support Aneesh V
2011-07-21 7:28 ` [U-Boot] [PATCH v4 06/12] omap4: calculate EMIF register values Aneesh V
2011-07-21 7:28 ` [U-Boot] [PATCH v4 07/12] omap4: automatic sdram detection Aneesh V
2011-07-21 7:28 ` [U-Boot] [PATCH v4 08/12] armv7: start.S: fixes and enhancements for SPL Aneesh V
2011-07-21 7:28 ` [U-Boot] [PATCH v4 09/12] omap: add basic SPL support Aneesh V
2011-07-21 7:28 ` [U-Boot] [PATCH v4 10/12] Correct ih_os for u-boot.img Aneesh V
2011-07-21 7:28 ` [U-Boot] [PATCH v4 11/12] omap: add MMC and FAT support to SPL Aneesh V
2011-07-21 7:28 ` [U-Boot] [PATCH v4 12/12] mkimage: Add OMAP boot image support Aneesh V
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