Dear Jason Liu, In message <[email protected]> you wrote: > fix saveenv or env save command not work on mx51evk board. > with this patch, we can use savenv or env save to > store enviroments to mmc card slot 0 > > Signed-off-by: Jason Liu <[email protected]> > > --- > Changes for v2: > - Change MMC env size to 8KiB for the consideration for quick boot > --- > include/configs/mx51evk.h | 7 ++++--- > 1 files changed, 4 insertions(+), 3 deletions(-) > > diff --git a/include/configs/mx51evk.h b/include/configs/mx51evk.h > index f98438d..b4e5738 100644 > --- a/include/configs/mx51evk.h > +++ b/include/configs/mx51evk.h > @@ -216,8 +216,9 @@ > */ > #define CONFIG_SYS_NO_FLASH > > -#define CONFIG_ENV_SECT_SIZE (128 * 1024) > -#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE > -#define CONFIG_ENV_IS_NOWHERE > +#define CONFIG_ENV_OFFSET (6 * 64 * 1024) > +#define CONFIG_ENV_SIZE (8 * 1024) > +#define CONFIG_ENV_IS_IN_MMC > +#define CONFIG_SYS_MMC_ENV_DEV 0
The suggested env size was 16 KiB. And I think you should add a comment where the 6 * 64 * 1024 is coming from and why exactly this values is considered to be a good one. 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: [email protected] "Open the pod bay doors, HAL." - Dave Bowman, 2001 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
