[U-Boot] [PATCH] ARM: at91: sama5: change the environment address to 0x6000

[Andreas Bießmann]

On 23.10.15 11:18, Josh Wu wrote:
> As sama5 board has 32k sram size, so the at91bootstrap and spl for sama5
> boards is bigger than 16k (0x4000). That will overlap the U-Boot
> environment. So I move environment to 0x6000. And reduce its size as
> well.
> 
> Signed-off-by: Josh Wu <josh.wu at atmel.com>

Reviewed-by: Andreas Bießmann <andreas.devel at googlemail.com>

> ---
> 
>  include/configs/at91-sama5_common.h | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/include/configs/at91-sama5_common.h b/include/configs/at91-sama5_common.h
> index a5990ce..0b60f0b 100644
> --- a/include/configs/at91-sama5_common.h
> +++ b/include/configs/at91-sama5_common.h
> @@ -98,8 +98,8 @@
>  #elif CONFIG_SYS_USE_SERIALFLASH
>  /* u-boot env in serial flash, by default is bus 0 and cs 0 */
>  #define CONFIG_ENV_IS_IN_SPI_FLASH
> -#define CONFIG_ENV_OFFSET		0x4000
> -#define CONFIG_ENV_SIZE			0x4000
> +#define CONFIG_ENV_OFFSET		0x6000
> +#define CONFIG_ENV_SIZE			0x2000
>  #define CONFIG_ENV_SECT_SIZE		0x1000
>  #define CONFIG_BOOTCOMMAND		"sf probe 0; "				\
>  					"sf read 0x21000000 0x60000 0xc000; "	\
>