On Friday, September 16, 2011 09:15:12 PM Scott Wood wrote: > On 09/08/2011 03:42 PM, Marek Vasut wrote: > > Signed-off-by: Marek Vasut <[email protected]> > > Cc: Stefano Babic <[email protected]> > > Cc: Wolfgang Denk <[email protected]> > > Cc: Detlev Zundel <[email protected]> > > --- > > > > include/configs/m28evk.h | 11 +++++++++-- > > 1 files changed, 9 insertions(+), 2 deletions(-) > > > > diff --git a/include/configs/m28evk.h b/include/configs/m28evk.h > > index 0d4a0a3..c120c63 100644 > > --- a/include/configs/m28evk.h > > +++ b/include/configs/m28evk.h > > @@ -131,6 +131,15 @@ > > > > #define CONFIG_SYS_NAND_5_ADDR_CYCLE > > #define NAND_MAX_CHIPS 8 > > > > +/* Environment is in NAND */ > > +#define CONFIG_ENV_IS_IN_NAND 1 > > +#define CONFIG_ENV_SECT_SIZE (128 * 1024) > > +#define CONFIG_ENV_SIZE (16 * 1024) > > +#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE > > +#define CONFIG_ENV_OFFSET 0x300000 > > +#define CONFIG_ENV_OFFSET_REDUND \ > > + (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE) > > + > > > > #define CONFIG_CMD_UBI > > #define CONFIG_CMD_UBIFS > > #define CONFIG_CMD_MTDPARTS > > > > @@ -230,6 +239,4 @@ > > > > #define CONFIG_LOADADDR 0x42000000 > > #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR > > > > -#define CONFIG_ENV_IS_NOWHERE 1 > > - > > > > #endif /* __M28_H__ */ > > Consider using CONFIG_ENV_RANGE to allow for bad blocks.
How does this actually play with CONFIG_MTDPARTS ? For you see -- I now have CONFIG_MTDPARTS "...128k(environment), 128k(redundant-environment)..." and CONFIG_ENV_SECT_SIZE (128 * 1024). So what exactly am I supposed to set into CONFIG_ENV_RANGE and do I have to modify the CONFIG_MTDPARTS? Thanks, cheers! > > -Scott _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
