[U-Boot] [PATCH] mx28evk: add trimffs to nand command

[Fabio Estevam]

Eric Bénard wrote:
> this is usefull when writing an UBI image which contains
> and UBIFS volume (check README.nand and UBI FAQ for more details)
> 
> Signed-off-by: Eric Bénard <eric at eukrea.com>
> ---
>  include/configs/mx28evk.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/include/configs/mx28evk.h b/include/configs/mx28evk.h
> index d470b47..b22a20b 100644
> --- a/include/configs/mx28evk.h
> +++ b/include/configs/mx28evk.h
> @@ -63,6 +63,7 @@
>  #define CONFIG_CMD_USB
>  #define CONFIG_CMD_BOOTZ
>  #define CONFIG_CMD_NAND
> +#define CONFIG_CMD_NAND_TRIMFFS

You should add this into mx28evk_nand.h, available in u-boot.imx tree.