[U-Boot] RE : RE : Davinci DM365 custom design : Problem when reading uBoot environment variables
Reda MIMOUNE
reda.mimoune at easii-ic.com
Fri Sep 17 16:49:15 CEST 2010
Thank you
No Davinci did not mess it up. I read 0x4000 (16KB) instead of 0x40000 (256KB).
So if I understand you I can swap the values in my first email:
CONFIG_ENV_SECT_SIZE = 128KB
CFG_ENV_SIZE = 16KB
Thanks for help.
Cordialement,
Reda MIMOUNE
Reda MIMOUNE
Ingénieur Software Senior
EASII IC SAS
90, avenue Léon Blum
BP 2612 Tel : 04 56 580 579
38036 Grenoble cedex 2 Fax : 04 56 580 599
www.easii-ic.com
-----Message d'origine-----
De : Wolfgang Denk [mailto:wd at denx.de]
Envoyé : vendredi 17 septembre 2010 16:32
À : Reda MIMOUNE
Cc : Scott Wood; u-boot at lists.denx.de
Objet : Re: RE : [U-Boot] RE : Davinci DM365 custom design : Problem when reading uBoot environment variables
Dear Reda MIMOUNE,
In message <1918F436C366B34BB245DD28389E039453ADFAAD2A at mars.easii.fr> you wrote:
>
> reading the README file, here is what I read:
>
> Note: CFG_ENV_OFFSET and CFG_ENV_OFFSET_REDUND must be aligned
> to a block boundary, and CFG_ENV_SIZE must be a multiple of
> the NAND devices block size.
I think that should be CONFIG_ENV_SECT_SIZE
> Since my sectors/blocks are 128KB, I must be at least 128KB!
>
> Is the README file wrong ?
Seems so. Unless Davinci has messed up this.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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