[U-Boot] [PATCH 3/5] da830: add support for NAND boot mode

Nick Thompson
2011-08-31T08:56:42Z

On 30/08/11 13:15, nagabhushana.netagunte at ti.com wrote:
> From: Nagabhushana Netagunte <nagabhushana.netagunte@ti.com>
>
> Add support for enabling NAND boot mode in configuration file and
> add correspanding pinmux support, nand initialize function in board file.
> Since the environment variable are stored in first block

My environment variables are not stored in the first block. Where does your
assumption stem from?

If I use this patch on my boards here, they will all "loose" their environment.

By moving env you are creating a compatibility issue for boards that already
use NAND.

> CONFIG_ENV_OFFSET is set to offset 0 from (512 << 10) and also the
> size required for environment variables not more than 10KB
> the CONFIG_ENV_SIZE is set to 10KB from (512 << 10).
>