Hello,
it turns out that setting
#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
solves my problem because it skips x8 detection.
I took me some time because I have not found it anywhere in the README.
Thanks for your help.
Jan
On 20.06.2013 08:00, Stefan Roese wrote:
> Hi Jan,
>
> On 19
Hi Jan,
On 19.06.2013 17:35, Jan Schunke wrote:
> I am trying to compile my own U-Boot for microblaze.
> Version:
> U-Boot 2013.01-dirty (Jun 19 2013 - 16:26:51)
> microblazeel-xilinx-linux-gnu-gcc (crosstool-NG 1.15.3) 4.6.4 20120924
> (prerelease)
> GNU ld (crosstool-NG 1.15.3) 2.22.90.20121010
Hello,
I am trying to compile my own U-Boot for microblaze.
Version:
U-Boot 2013.01-dirty (Jun 19 2013 - 16:26:51)
microblazeel-xilinx-linux-gnu-gcc (crosstool-NG 1.15.3) 4.6.4 20120924
(prerelease)
GNU ld (crosstool-NG 1.15.3) 2.22.90.20121010
I have demo where Flash access works fine.
Verion:
U
Dear Ramesh,
you're welcome, happy to help.
Anyway, i suggest you to update to ALL the last "master" git tree,
since overwriting a single file can bring you to some other
misalignment/malfunction.
You can find eventually instructions here:
http://www.denx.de/en/Software/GIT
Best Regards,
Ange
Dureghello [mailto:sysa...@gmail.com]
Sent: Wednesday, January 16, 2013 3:56 PM
To: u-boot@lists.denx.de
Cc: Ramesh K Khokhani
Subject: Re: [U-Boot] Flash Not Erased Problem with M29W128GL
Dear Ramesh,
i am running last u-boot (pulled yesterday) on a coldfire m5307
and a SST 16bit flash, erasing
ause of our M29W128GL has interface code = 2 (X8X16).
Please help me.
Thanks a lot.
-Original Message-
From: Angelo Dureghello [mailto:sysa...@gmail.com]
Sent: Sunday, January 20, 2013 7:59 PM
To: u-boot@lists.denx.de
Cc: Ramesh K Khokhani
Subject: Re: [U-Boot] Flash Not Erased Problem with
From: Angelo Dureghello [mailto:sysa...@gmail.com]
Sent: Sunday, January 20, 2013 7:59 PM
To: u-boot@lists.denx.de
Cc: Ramesh K Khokhani
Subject: Re: [U-Boot] Flash Not Erased Problem with M29W128GL
Dear Ramesh,
i am using last u-boot form git / master.
You can get the file fome there, just go
Dear Ramesh,
i am using last u-boot form git / master.
You can get the file fome there, just go to u-boot site,
custodians, click "master", selct tree and click on the file.
Still, some questions:
How is the flash connected, as 8 or 16 bit data port ? Is the
flash connected stirght D0/D15 to D0
Hi Angelo,
Still having problem.
Can I have your flash_cfi.c code file?
Thanks & Regards,
Ramesj
-Original Message-
From: Angelo Dureghello [mailto:sysa...@gmail.com]
Sent: Wednesday, January 16, 2013 3:56 PM
To: u-boot@lists.denx.de
Cc: Ramesh K Khokhani
Subject: Re: [U-Boot] F
Hi Angelo,
I am having problem with 16MB M29W128GL Flash. I am getting Flash Not Erased
when i try to use saveenv command at u-boot command prompt.
I have tried manually Byte by Byte wise writing to NOR Flash location so for
that i have use following command and getting 2 same byte write on con
esh.khokh...@igatepatni.com
From: Fabio Estevam [feste...@gmail.com]
Sent: Wednesday, January 16, 2013 10:07 PM
To: Ramesh K Khokhani
Cc: u-boot@lists.denx.de
Subject: Re: [U-Boot] Flash Not Erased for M29W128GL
On Wed, Jan 16, 2013 at 2:23 PM, Ramesh K Khokhani
wr
On Wed, Jan 16, 2013 at 2:23 PM, Ramesh K Khokhani
wrote:
> Hi Friends,
>
> I am having problem with 16MB M29W128GL Flash. I am getting Flash Not Erased
> when i try to use saveenv command at u-boot command prompt.
You forgot to mention which board and U-boot version you are using.
Regards,
Fa
Hi Friends,
I am having problem with 16MB M29W128GL Flash. I am getting Flash Not Erased
when i try to use saveenv command at u-boot command prompt.
I have tried manually Byte by Byte wise writing to NOR Flash location so for
that i have use following command and getting 2 same byte write on co
Dear Ramesh,
i am running last u-boot (pulled yesterday) on a coldfire m5307
and a SST 16bit flash, erasing works fine.
>From your debug trace seems the correct erasing command (0x30) is
sent.
But the function you mentioned detect that flash is not erased.
Are you using a 16bit port for data co
& Warm Regards,
Ramesh
-Original Message-
From: Angelo Dureghello [mailto:sysa...@gmail.com]
Sent: Wednesday, January 16, 2013 5:09 AM
To: u-boot@lists.denx.de
Cc: Ramesh K Khokhani
Subject: Re: [U-Boot] Flash Not Erased Problem with M29W128GL
Dear Ramesh,
this issue could be conn
Dear Ramesh,
this issue could be connected to a patch i recently posted to the
list, where the erase command is now allowed to be customizable for
CFI AMD compatible chips only.
Are you using board_flash_get_legacy in your board files ?
If yes, could you just add after line 1834 in cfi_flash.c
Hi Friends,
I have my custom board with MCF5329 processor and M29W128GL (16MB NOR).
I have LTIB package from freescale of M5329EVB board. I am using this package
and modified according M29W128GL NOR.
Like
* FLASH organization
*/
#define CONFIG_SYS_FLASH_CFI
#ifdef CONFIG_SYS_FLASH_CFI
# def
Hi Sanjoy,
On Monday 20 February 2012 13:40:30 Sanjoy Saha - ERS, HCL Tech wrote:
> I am using u-Boot [2009.08-CanyonlandsOptimized_2.6.30_1.13-01] in
> canyonlands board to flash my ram file system (which I need to do often).
> I go in step to erase/tftp/copy the binary in my flash.
>
> era
Hi,
I am using u-Boot [2009.08-CanyonlandsOptimized_2.6.30_1.13-01] in
canyonlands board to flash my ram file system (which I need to do often). I go
in step to erase/tftp/copy the binary in my flash.
era 0xfc20 0xfd5f
tftp 0x20 canyonlands/ramdisk.img
cp.b ${fileaddr} 0xfc20
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