Hi Stefano,
2012/1/4 Stefano Babic :
> From: Simon Schwarz
>
> Linux crashes if the GPMC isn't configured for the dm9000.
>
> Signed-off-by: Simon Schwarz
> CC: Tom Rini
> CC: Stefano Babic
> CC: Wolfgang Denk
> ---
> V2 changes:
> nothing
>
> V3
From: Simon Schwarz
Adds prep subcommand to bootm implementation of ARM. When bootm is called
with the subcommand prep the function stops right after ATAGS creation and
before announce_and_cleanup.
This is used in command "cmd_spl export"
Signed-off-by: Simon Schwarz
---
V2 change
Hi Albert,
On 11/25/2011 08:40 PM, Albert ARIBAUD wrote:
Hi Simon,
Le 31/10/2011 17:34, Simon Schwarz a écrit :
This is a fix for a regression introduced by my patch
55f429bb39614a16b1bacc9a8bea9ac01a60bfc8 to u-boot-ti/next
The issue is described here:
http://article.gmane.org
Hi List,
there seems to be a problem in devkit8000 in combination with mmc boot.
I have this error:
OMAP SD/MMC: 0
reading u-boot.img
reading u-boot.img
Error reading cluster
spl: error reading image u-boot.img, err - -1
### ERROR ### Please RESET the board ###
Some exploring i did some time ag
On 11/29/2011 03:41 PM, Tom Rini wrote:
On 11/29/2011 04:11 AM, Simon Schwarz wrote:
[SNIP]
I will do some debugging later this day and post the results here.
So here is the result of my first session:
- The problem seems to be in fat.c disk_read-function.
- it returns -1 because if
On 11/29/2011 05:25 PM, Marek Vasut wrote:
[SNIP]
Stupid question -- isn't some stack corruption / memory corruption going on ?
M
Not stupid at all. I don't think it is a stack corruption but IMHO it
seems that the .bss section is overwritten somehow.
The cur_dev pointer is 0x8120 for
On 11/29/2011 06:14 PM, Simon Schwarz wrote:
On 11/29/2011 05:25 PM, Marek Vasut wrote:
[SNIP]
Stupid question -- isn't some stack corruption / memory corruption
going on ?
M
Not stupid at all. I don't think it is a stack corruption but IMHO it
seems that the .bss section is o
://article.gmane.org/gmane.comp.boot-loaders.u-boot/118711
Signed-off-by: Simon Schwarz
Cc: s-paul...@ti.com
Cc: w...@denx.de
Cc: tr...@ti.com
---
include/configs/devkit8000.h |5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h
This fixes the current mmc booting problems with devkit8000.
I would recommend to include it into the upcoming release.
Regards
Simon
2011/11/30 Simon Schwarz :
> This moves CONFIG_SYS_TEXT_BASE one MB after beginning of SD-RAM. Move
> CONFIG_SYS_SPL_MALLOC_START to have one MB of free
described case this messed with the
pointer to the mcc datastructure - therefore the u-boot.img file
failed to be read.
Regards
Simon
2011/12/1 Igor Grinberg :
> Hi Simon,
>
> On 11/30/11 19:05, Simon Schwarz wrote:
>> This moves CONFIG_SYS_TEXT_BASE one MB after beginning
://article.gmane.org/gmane.comp.boot-loaders.u-boot/118711
Signed-off-by: Simon Schwarz
---
V2 changes:
CHG added a more comprehensive comment on CONFIG_SYS_TEXT_BASE
CHG Moved CONFIG_SYS_SPL_MALLOC_START from 0x8020 to 0x80208000 to be
consistent with beagle board
Cc: s-paul...@ti.com
Cc: tr
Hi Albert,
Here is the V2 Tom was talking about:
http://patchwork.ozlabs.org/patch/129584/
I also have this patch in the queue which i hope I can rebase this
evening (it was kind of forgotten):
http://thread.gmane.org/gmane.comp.boot-loaders.u-boot/105545/focus=113495
Regards
Simon
On 12/05/
From: Simon Schwarz
Adds prep subcommand to bootm implementation of ARM. When bootm is called with
the subcommand prep the function stops right after ATAGS creation and before
announce_and_cleanup.
This is used in command "cmd_spl export"
Signed-off-by: Simon Schwarz
---
V2 change
message
Changes in V7:
- Correct style and format errors
Changes in V8:
- rebased on u-boot
based on:
- Prep subcommand patch for arm
(http://article.gmane.org/gmane.comp.boot-loaders.u-boot/106725)
Simon Schwarz (5):
Add cmd_spl command
omap-common: Add NAND SPL linux booting
devkit8000
From: Simon Schwarz
This adds a spl command to the u-boot.
Related config:
CONFIG_CMD_CPL
activate/deactivate the command
CONFIG_CMD_SPL_NAND_OFS
Offset in NAND to use
Signed-off-by: Simon Schwarz
---
V2 changes:
CHG corrected bootm call. Now bootm is called with five
From: Simon Schwarz
Linux crashes if the GPMC isn't configured for the dm9000.
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
V4 changes:
noting
V5 changes:
nothing
V6 changes:
nothing
V7 changes:
FIX multiline comment style
(http://article.gman
From: Simon Schwarz
This implements booting of Linux from NAND in SPL
Related config parameters:
CONFIG_SYS_NAND_SPL_KERNEL_OFFS
Offset in NAND of direct boot kernel image to use in SPL
CONFIG_SYS_SPL_ARGS_ADDR
Address where the kernel boot arguments are expected - this is
From: Simon Schwarz
spl_nand overwrote BSS section because it reads a whole block everytime. Now
loads the block to spare area and just copy the needed junk to destination.
Whole block read is necessary for ecc check!
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
From: Simon Schwarz
This adds Linux booting to the SPL
This depends on CONFIG_MACH_TYPE patch by Igor Grinberg
(http://article.gmane.org/gmane.comp.boot-loaders.u-boot/105809)
Related CONFIGs:
CONFIG_SPL_OS_BOOT
Activates/Deactivates the OS booting feature
CONFIG_SPL_OS_BOOT_KEY
On 12/06/2011 06:18 PM, Stefano Babic wrote:
On 31/10/2011 17:23, Simon Schwarz wrote:
From: Simon Schwarz
spl_nand overwrote BSS section because it reads a whole block everytime. Now
loads the block to spare area and just copy the needed junk to destination.
Whole block read is necessary for
://patchwork.ozlabs.org/patch/129760/
Regards
Simon
On 12/06/2011 10:32 AM, Simon Schwarz wrote:
Hi Albert,
Here is the V2 Tom was talking about:
http://patchwork.ozlabs.org/patch/129584/
I also have this patch in the queue which i hope I can rebase this
evening (it was kind of forgotten):
http://thread.gmane.org
On 12/06/2011 06:18 PM, Stefano Babic wrote:
On 31/10/2011 17:23, Simon Schwarz wrote:
From: Simon Schwarz
spl_nand overwrote BSS section because it reads a whole block everytime. Now
loads the block to spare area and just copy the needed junk to destination.
Whole block read is necessary for
subcommand patch for arm
(http://article.gmane.org/gmane.comp.boot-loaders.u-boot/106725)
Simon Schwarz (4):
Add cmd_spl command
omap-common: Add NAND SPL linux booting
devkit8000/spl: init GPMC for dm9000 in SPL
omap-common/spl: Add linux boot to SPL
arch/arm/cpu/armv7/omap-common
From: Simon Schwarz
This adds a spl command to the u-boot.
Related config:
CONFIG_CMD_CPL
activate/deactivate the command
CONFIG_CMD_SPL_NAND_OFS
Offset in NAND to use
Signed-off-by: Simon Schwarz
---
V2 changes:
CHG corrected bootm call. Now bootm is called with five
From: Simon Schwarz
This implements booting of Linux from NAND in SPL
Related config parameters:
CONFIG_SYS_NAND_SPL_KERNEL_OFFS
Offset in NAND of direct boot kernel image to use in SPL
CONFIG_SYS_SPL_ARGS_ADDR
Address where the kernel boot arguments are expected - this is
From: Simon Schwarz
Linux crashes if the GPMC isn't configured for the dm9000.
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
V4 changes:
noting
V5 changes:
nothing
V6 changes:
nothing
V7 changes:
FIX multiline comment style
(http://article.gman
From: Simon Schwarz
This adds Linux booting to the SPL
This depends on CONFIG_MACH_TYPE patch by Igor Grinberg
(http://article.gmane.org/gmane.comp.boot-loaders.u-boot/105809)
Related CONFIGs:
CONFIG_SPL_OS_BOOT
Activates/Deactivates the OS booting feature
CONFIG_SPL_OS_BOOT_KEY
On 12/07/2011 04:52 PM, Stefano Babic wrote:
On 06/12/2011 19:34, Simon Schwarz wrote:
Adds direct Linux boot to SPL. It implements a spl export command to save
ATAGS or FDT to NAND flash. The kernel image has to be in place for this!
Changes in V5:
- Rebased on u-boot-ti
- fixed MAKEALL
On 12/07/2011 04:39 PM, Stefano Babic wrote:
On 06/12/2011 19:34, Simon Schwarz wrote:
From: Simon Schwarz
This implements booting of Linux from NAND in SPL
Related config parameters:
CONFIG_SYS_NAND_SPL_KERNEL_OFFS
Offset in NAND of direct boot kernel image to use in SPL
Hi Mike,
2011/12/8 Mike Frysinger :
> On Tuesday 06 December 2011 13:34:35 Simon Schwarz wrote:
>> --- /dev/null
>> +++ b/common/cmd_spl.c
>>
>> +int call_bootm(int argc, char * const argv[], char *subcommand[])
>
> static
done.
>
>> +int spl_export_fdt
From: Simon Schwarz
This implements booting of Linux from NAND in SPL
Related config parameters:
CONFIG_SYS_NAND_SPL_KERNEL_OFFS
Offset in NAND of direct boot kernel image to use in SPL
CONFIG_SYS_SPL_ARGS_ADDR
Address where the kernel boot arguments are expected - this is
From: Simon Schwarz
This adds a spl command to the u-boot.
Related config:
CONFIG_CMD_CPL
activate/deactivate the command
CONFIG_CMD_SPL_NAND_OFS
Offset in NAND to use
Signed-off-by: Simon Schwarz
---
V2 changes:
CHG corrected bootm call. Now bootm is called with five
From: Simon Schwarz
This adds Linux booting to the SPL
This depends on CONFIG_MACH_TYPE patch by Igor Grinberg
(http://article.gmane.org/gmane.comp.boot-loaders.u-boot/105809)
Related CONFIGs:
CONFIG_SPL_OS_BOOT
Activates/Deactivates the OS booting feature
CONFIG_SPL_OS_BOOT_KEY
This adds some configs for devkit8000 to use the new spl command
Signed-off-by: Simon Schwarz
---
V10 changes:
This is new in V10 was split from other patch
---
include/configs/devkit8000.h |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/include/configs
minor changes
based on:
- Prep subcommand patch for arm
Please test this patch - there have been major changes!
Simon Schwarz (7):
Add cmd_spl command
devki8000: add config for spl command
omap-common: Add NAND SPL linux booting
devkit8000/spl: init GPMC for dm9000 in SPL
omap-common/spl
From: Simon Schwarz
Linux crashes if the GPMC isn't configured for the dm9000.
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
V4 changes:
noting
V5 changes:
nothing
V6 changes:
nothing
V7 changes:
FIX multiline comment style
(http://article.gman
This only outputs "Assuming u-boot.bin..." if debug is active.
Signed-off-by: Simon Schwarz
---
v10 changes:
NEW in v10
---
arch/arm/cpu/armv7/omap-common/spl.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/cpu/armv7/omap-common/spl.c
b/arch/arm
- Implements spl_start_uboot() for devkit8000
- Add configs to activate direct OS boot from SPL
Signed-off-by: Simon Schwarz
---
V10 changes:
sliced from the implementation
added an implementation of spl_start_uboot for devkit8000
---
board/timll/devkit8000/devkit8000.c | 18
Hi,
I have not yet factored out the general elements of SPL direct boot. ATM
i don't have the time - so if someone wants to take it :)
If not this will have to wait, maybe until next year.
Regards
Simon
On 12/13/2011 11:20 AM, Simon Schwarz wrote:
Adds direct Linux boot to SP
Ilya Yanok
CC: Scott Wood
CC: Tom Rini
CC: Simon Schwarz
CC: Wolfgang Denk
---
V4:
- Drop SYS_ from local defines (Wolfgang Denk, Scott Wood)
- drop parenthesis around defines (Scott Wood)
V3:
- use local defines for CONFIG_SYS_NAND_ECCSTEPS and
CONFIG_SYS_NAND_ECCTOTAL (Tom Rini)
-
On 12/13/2011 11:36 AM, Stefano Babic wrote:
On 13/12/2011 11:25, Simon Schwarz wrote:
Hi,
Hi Simon,
I have not yet factored out the general elements of SPL direct boot. ATM
i don't have the time - so if someone wants to take it :)
I take your proposal and I will go on working on
Hi Aneesh,
sorry for answering this late...
On 08/02/2011 02:41 PM, Aneesh V wrote:
> Hi Simon,
>
> On Monday 01 August 2011 07:43 PM, Simon Schwarz wrote:
>> Hi Aneesh,
>>
>> On 08/01/2011 02:56 PM, Aneesh V wrote:
>>> Hi Simon,
>>>
>>>
Dear Eric Jarrige,
On 08/10/2011 10:33 PM, Eric Jarrige wrote:
> Signed-off-by: Eric Jarrige
> Cc: Ben Warren
> ---
> drivers/net/dm9000x.c |8
> 1 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/net/dm9000x.c b/drivers/net/dm9000x.c
> index b5c5573..9cd0195
3 new SPL layout
(http://article.gmane.org/gmane.comp.boot-loaders.u-boot/105260)
Related to:
- http://article.gmane.org/gmane.comp.boot-loaders.u-boot/102669
Simon Schwarz (7):
arm: Add Prep subcommand support to bootm
Add savebp command
arm: Add savebp implementation for arm
omap-commo
Adds prep subcommand to bootm implementation of ARM. When bootm is called with
the subcommand prep the function stops right after ATAGS creation and before
announce_and_cleanup.
This is used in savebp command
Signed-off-by: Simon Schwarz
---
arch/arm/lib/bootm.c | 116
Address where the kernel boot arguments are expected - this is normally
RAM-begin + 0x100
Signed-off-by: Simon Schwarz
---
common/Makefile |1 +
common/cmd_savebp.c | 123 ++
include/configs
CONFIG_SYS_NAND_SPL_KERNEL_OFFS
Offset in NAND of direct boot kernel image to use in SPL
CONFIG_SYS_SPL_ARGS_ADDR
Address where the kernel boot arguments are expected - this is normaly
RAM-begin + 0x100
Signed-off-by: Simon Schwarz
---
arch/arm/cpu/armv7/omap-common/spl.c | 48
This adds the savebp implementation to the arm platform.
Related CONFIGs:
CONFIG_CMD_SAVEBP_WRITE_SIZE defines the size of the image to write
Signed-off-by: Simon Schwarz
---
arch/arm/include/asm/savebp.h | 27
arch/arm/lib/Makefile |1 +
arch/arm/lib/savebp.c
This implements booting of Linux from NAND in SPL
Signed-off-by: Simon Schwarz
---
arch/arm/cpu/armv7/omap-common/spl_nand.c | 48 +++-
1 files changed, 32 insertions(+), 16 deletions(-)
diff --git a/arch/arm/cpu/armv7/omap-common/spl_nand.c
b/arch/arm/cpu/armv7/omap
Linux crashes if the GPMC isn't configured for the dm9000.
Signed-off-by: Simon Schwarz
---
arch/arm/cpu/armv7/omap-common/spl.c |1 +
arch/arm/include/asm/omap_common.h |2 ++
board/timll/devkit8000/devkit8000.c | 33 -
3 files change
spl_nand overwrote BSS section because it reads a whole block everytime. Now
loads the block to spare area and just copy the needed junk to destination.
Whole block read is necessary for ecc check!
Signed-off-by: Simon Schwarz
---
arch/arm/cpu/armv7/omap-common/spl_nand.c | 21
Hi Albert,
OMAP3 SPL - would be great:
http://thread.gmane.org/gmane.comp.boot-loaders.u-boot/102112/focus=105261
Matter was discussed in this thread:
http://article.gmane.org/gmane.comp.boot-loaders.u-boot/103578
Haven't heard anything after sending in V9.
Regards
Simon
On 08/12/2011 03:23 PM
Hi Joe,
On 08/16/2011 03:20 AM, Joe Hershberger wrote:
> Hi u-boot,
>
> What is the recommended way to handle a patch series that depends on
> another patch series (already sent but not integrated)?
>
AFAIK the recommend way is to note in the patch that it depends on
another - best with some kind
On 08/16/2011 06:56 PM, Scott Wood wrote:
>>> How about a patch that was sent, that at the time didn't depend on
>>> another series, but after review and changes, now depends on those
>>> changes?
>> Then you have to note it in the version history that it now depends on
>> another patch - don't fo
Hi Albert,
On 08/20/2011 01:12 PM, Albert ARIBAUD wrote:
>snip>
>
> Sandeep has requested that I pick these two in u-boot-arm.
>
So is right that everything else in the responsibility of Sandeep won't
make it into the next release?
How about the next tree?
Regards
Simon
_
Hi list,
OMAP3 uses fixed timings for GPMC NAND communication from what I see in
mem.c. Is there a reason not to use ONFI detection? There seems to be
ONFI support in nand_base.
Regards
Simon
___
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.d
Hi list,
I'am a bit stuck here.
How can FDT be used without a FIT image?
I can't really get this from the code - if someone can point me in the
right direction this would be great!
Thanks!
Simon
___
U-Boot mailing list
U-Boot@lists.denx.de
http://l
Dear Wolfgang Denk,
On 08/23/2011 07:45 PM, Wolfgang Denk wrote:
> Dear Simon Schwarz,
>
> In message<4e53c9f6.4010...@gmail.com> you wrote:
>>
>> How can FDT be used without a FIT image?
>
> I don't understand this question - using the FDT and the image
eadme
based on:
- The new SPL layout
- OMAP3 new SPL layout
(http://article.gmane.org/gmane.comp.boot-loaders.u-boot/105260)
Related to:
- http://article.gmane.org/gmane.comp.boot-loaders.u-boot/102669
Simon Schwarz (8):
arm: Add Prep subcommand support to bootm
Add savebp command
Adds prep subcommand to bootm implementation of ARM. When bootm is called with
the subcommand prep the function stops right after ATAGS creation and before
announce_and_cleanup.
This is used in savebp command
Signed-off-by: Simon Schwarz
V2 changes:
nothing
---
arch/arm/lib/bootm.c
Address where the kernel boot arguments are expected - this is
normally RAM-start + 0x100 (on ARM)
Signed-off-by: Simon Schwarz
---
V2 changes:
CHG corrected bootm call. Now bootm is called with five parameters including
Address of FDT in RAM. This fixes the hang on savebp
This adds the savebp implementation to the arm platform.
Related CONFIGs:
CONFIG_CMD_SAVEBP_WRITE_SIZE defines the size of the image to write
Signed-off-by: Simon Schwarz
---
V2 changes:
DEL _cosmetic_ old comment
---
arch/arm/include/asm/savebp.h | 27
arch/arm/lib/Makefile
CONFIG_SYS_NAND_SPL_KERNEL_OFFS
Offset in NAND of direct boot kernel image to use in SPL
CONFIG_SYS_SPL_ARGS_ADDR
Address where the kernel boot arguments are expected - this is normaly
RAM-begin + 0x100
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
---
arch/arm/cpu/armv7/omap
Linux crashes if the GPMC isn't configured for the dm9000.
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
---
arch/arm/cpu/armv7/omap-common/spl.c |1 +
arch/arm/include/asm/omap_common.h |2 ++
board/timll/devkit8000/devkit8000.c | 33 ---
This implements booting of Linux from NAND in SPL
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
---
arch/arm/cpu/armv7/omap-common/spl_nand.c | 48 +++-
1 files changed, 32 insertions(+), 16 deletions(-)
diff --git a/arch/arm/cpu/armv7/omap-common/spl_nand.c
spl_nand overwrote BSS section because it reads a whole block everytime. Now
loads the block to spare area and just copy the needed junk to destination.
Whole block read is necessary for ecc check!
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
---
arch/arm/cpu/armv7/omap-common
Adds a Readme for the savebp command
Signed-off-by: Simon Schwarz
---
V2 changes:
ADDED in V2
---
doc/README.commands.savebp | 28
1 files changed, 28 insertions(+), 0 deletions(-)
create mode 100644 doc/README.commands.savebp
diff --git a/doc
eadme
V3 changes:
FIX missing brackets
based on:
- The new SPL layout
- OMAP3 new SPL layout
(http://article.gmane.org/gmane.comp.boot-loaders.u-boot/105260)
Related to:
- http://article.gmane.org/gmane.comp.boot-loaders.u-boot/102669
Simon Schwarz (8):
arm: Add Prep subcommand suppo
Adds prep subcommand to bootm implementation of ARM. When bootm is called with
the subcommand prep the function stops right after ATAGS creation and before
announce_and_cleanup.
This is used in savebp command
Signed-off-by: Simon Schwarz
V2 changes:
nothing
V3 changes:
nothing
---
arch
Address where the kernel boot arguments are expected - this is
normally RAM-start + 0x100 (on ARM)
Signed-off-by: Simon Schwarz
---
V2 changes:
CHG corrected bootm call. Now bootm is called with five parameters including
Address of FDT in RAM. This fixes the hang on savebp
This adds the savebp implementation to the arm platform.
Related CONFIGs:
CONFIG_CMD_SAVEBP_WRITE_SIZE defines the size of the image to write
Signed-off-by: Simon Schwarz
---
V2 changes:
DEL _cosmetic_ old comment
V3 changes:
nothing
---
arch/arm/include/asm/savebp.h | 27
CONFIG_SYS_NAND_SPL_KERNEL_OFFS
Offset in NAND of direct boot kernel image to use in SPL
CONFIG_SYS_SPL_ARGS_ADDR
Address where the kernel boot arguments are expected - this is normaly
RAM-begin + 0x100
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
---
arch
Linux crashes if the GPMC isn't configured for the dm9000.
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
---
arch/arm/cpu/armv7/omap-common/spl.c |1 +
arch/arm/include/asm/omap_common.h |2 ++
board/timll/devkit8000/devkit8000.c |
This implements booting of Linux from NAND in SPL
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
---
arch/arm/cpu/armv7/omap-common/spl_nand.c | 48 +++-
1 files changed, 32 insertions(+), 16 deletions(-)
diff --git a/arch/arm/cpu/armv7
Adds a Readme for the savebp command
Signed-off-by: Simon Schwarz
---
V2 changes:
ADDED in V2
V3 changes:
nothing
---
doc/README.commands.savebp | 28
1 files changed, 28 insertions(+), 0 deletions(-)
create mode 100644 doc/README.commands.savebp
diff --git a
spl_nand overwrote BSS section because it reads a whole block everytime. Now
loads the block to spare area and just copy the needed junk to destination.
Whole block read is necessary for ecc check!
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
---
arch/arm/cpu/armv7
Dear Wolfgang Denk,
On 08/25/2011 12:17 PM, Wolfgang Denk wrote:
> Dear Simon Schwarz,
>
> In message<1314261196-23197-1-git-send-email-simonschwarz...@gmail.com> you
> wrote:
>> Adds direct Linux boot to SPL. It implements a savebp command to save
>> ATAGS or
Dear Marek,
On 08/26/2011 12:04 AM, Marek Vasut wrote:
> These commands should work around various "hardware" ECC and BCH methods. This
> is important for example in case where the user needs to write precisely
> what's
> in a buffer to a NAND page, with no interference of hardware ECC engine or
Dear Andreas,
On 08/25/2011 12:37 PM, Andreas Bießmann wrote:
> Dear Simon,
>
> Am 25.08.2011 10:33, schrieb Simon Schwarz:
>> This adds a savebp command to the u-boot.
>>
>> Related config:
>> CONFIG_CMD_SAVEBP
>> activate/deactivate the command
>&
Dear Andreas,
On 08/25/2011 11:40 AM, Andreas Bießmann wrote:
> Dear Simon,
>
> Am 25.08.2011 10:33, schrieb Simon Schwarz:
>> Adds prep subcommand to bootm implementation of ARM. When bootm is called
>> with
>> the subcommand prep the function stops right afte
Dear Andreas,
On 08/25/2011 01:08 PM, Andreas Bießmann wrote:
> Dear Simon,
>
> Am 25.08.2011 10:33, schrieb Simon Schwarz:
>> This adds the savebp implementation to the arm platform.
>
> please reorder your series and let this come before 'Add savebp comman
On 08/25/2011 01:28 PM, Andreas Bießmann wrote:
> Dear Simon,
>
> Am 25.08.2011 10:33, schrieb Simon Schwarz:
>> This adds Linux booting to the SPL
>>
>> Related CONFIGs:
>> CONFIG_SPL_OS_BOOT
>> Activates/Deactivates the OS booting feature
>> CONF
On 08/25/2011 01:15 PM, Andreas Bießmann wrote:
> Dear Simon,
>
> Am 25.08.2011 10:33, schrieb Simon Schwarz:
>> Adds a Readme for the savebp command
>
> This patch should be merged with 'Add savebp command'
>>
>> Signed-off-by: Simon Schwarz
>&
Dear Andreas,
On 08/26/2011 12:45 PM, Andreas Bießmann wrote:
> Dear Simon
>
> Am 26.08.2011 12:17, schrieb Simon Schwarz:
>> On 08/25/2011 01:28 PM, Andreas Bießmann wrote:
>>> Dear Simon,
>
>
>
>>>> +/* This function jumps to an image with argument.
Dear Wolfgang,
On 08/26/2011 01:36 PM, Wolfgang Denk wrote:
> Dear Simon,
>
> In message<4e563136.2030...@gmail.com> you wrote:
>>
>>> A question ex ante: what is the "bp" in "savebp" supposed to mean? I
> ...
>> It means "save boot parameters" - better proposals welcome.
>
> If it's not too much
On 08/26/2011 04:49 PM, Marek Vasut wrote:
> On Friday, August 26, 2011 09:57:17 AM Simon Schwarz wrote:
>> Dear Marek,
>>
>> On 08/26/2011 12:04 AM, Marek Vasut wrote:
>>> These commands should work around various "hardware" ECC and BCH methods.
>>>
On 08/26/2011 01:22 PM, Simon Schwarz wrote:
> Dear Andreas,
>
> On 08/26/2011 12:45 PM, Andreas Bießmann wrote:
>> Dear Simon
>>
>> Am 26.08.2011 12:17, schrieb Simon Schwarz:
>>> On 08/25/2011 01:28 PM, Andreas Bießmann wrote:
>>>> Dear Simon,
>
Adds prep subcommand to bootm implementation of ARM. When bootm is called with
the subcommand prep the function stops right after ATAGS creation and before
announce_and_cleanup.
This is used in savebp command
Signed-off-by: Simon Schwarz
V2 changes:
nothing
V3 changes:
nothing
changes
(http://article.gmane.org/gmane.comp.boot-loaders.u-boot/105809)
- Prep subcommand patch for arm
(http://article.gmane.org/gmane.comp.boot-loaders.u-boot/106725)
Related to:
- http://article.gmane.org/gmane.comp.boot-loaders.u-boot/102669
Simon Schwarz (6):
removed static from images in
This adds a spl command to the u-boot.
Related config:
CONFIG_CMD_CPL
activate/deactivate the command
CONFIG_CMD_SPL_NAND_OFS
Offset in NAND to use
Signed-off-by: Simon Schwarz
---
V2 changes:
CHG corrected bootm call. Now bootm is called with five parameters including
Linux crashes if the GPMC isn't configured for the dm9000.
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
---
arch/arm/include/asm/omap_common.h |2 ++
board/timll/devkit8000/devkit8000.c | 33 -
2 files changed, 26 inser
number u-boot switch - if pressed u-boot is booted
CONFIG_SYS_NAND_SPL_KERNEL_OFFS
Offset in NAND of direct boot kernel image to use in SPL
CONFIG_SYS_SPL_ARGS_ADDR
Address where the kernel boot arguments are expected - this is normaly
RAM-begin + 0x100
Signed-off-by: Simon
+ 0x100 (on ARM)
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
V4 changes:
ADD define description to commit message
CHG renaming some defines - renaming SAVEBP SPL
---
arch/arm/cpu/armv7/omap-common/spl_nand.c | 62 +---
1 files changed, 46
spl_nand overwrote BSS section because it reads a whole block everytime. Now
loads the block to spare area and just copy the needed junk to destination.
Whole block read is necessary for ecc check!
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 changes:
nothing
---
arch/arm/cpu/armv7
This removes static modifier from cmd_bootm.c to make it public and usable
by savebp
Signed-off-by: Simon Schwarz
---
common/cmd_bootm.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
index 1966da4..c642299 100644
--- a/common
Dear Andreas,
On 09/05/2011 12:58 PM, Andreas Bießmann wrote:
> Dear Simon,
>
> Am Mo 29 Aug 2011 18:08:13 CEST, Simon Schwarz schrieb:
>> Adds prep subcommand to bootm implementation of ARM. When bootm is called
>> with
>> the subcommand prep the function stops rig
Adds prep subcommand to bootm implementation of ARM. When bootm is called with
the subcommand prep the function stops right after ATAGS creation and before
announce_and_cleanup.
This is used in command "cmd_spl export"
Signed-off-by: Simon Schwarz
---
V2 changes:
nothing
V3 change
Hi List,
ATM I'm working on a DMA transfer from NAND to RAM of the Linux-image in
my SPL.
I’m searching for the speed bottleneck of the MT29F1G16ABBHC-ET
NAND-Flash on the devkit8000 (OMAP3).
From the timings I set on the GPMC I calced a max. speed of around 26
MiB/s. In my measurements I hav
Dear Wolfgang,
caches are on.
Regards
Simon
On 09/12/2011 01:43 PM, Wolfgang Denk wrote:
> Dear Simon Schwarz,
>
> In message<4e6deb26.4020...@gmail.com> you wrote:
>>
>> ATM I'm working on a DMA transfer from NAND to RAM of the Linux-image in
>> my SPL.
On 09/12/2011 02:55 PM, Nick Thompson wrote:
> On 12/09/11 12:21, Simon Schwarz wrote:
>> Hi List,
>>
>> ATM I'm working on a DMA transfer from NAND to RAM of the Linux-image in
>> my SPL.
>>
>> I’m searching for the speed bottleneck of the MT29F1G16ABB
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