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

Bo Shen voice.shen at gmail.com
Tue Oct 27 02:55:56 CET 2015


Hi Josh,

On 10/26/2015 16:41 PM, Josh Wu wrote:
> Hi, Bo
>
> On 10/26/2015 2:43 PM, Bo Shen wrote:
>> Hi Josh,
>>
>> On 10/23/2015 17:18 PM, 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
>>
>> Just curious about from which commit the spl binary size bigger than 16k?
>
>  From a rough test, I found v2015.07 have spls which is bigger than 16k.
> but in v2015.04 all are smaller than 16k (very close).
>
> ➜  temp  cd v2015.04
> ➜  v2015.04  ls *spi*spl.bin -l
> -rwxrwxr-x 1 josh josh 15540 Oct 26 15:38
> at91sam9n12ek_spiflash_defconfig_u-boot-spl.bin
> -rwxrwxr-x 1 josh josh 15704 Oct 26 15:38
> at91sam9x5ek_spiflash_defconfig_u-boot-spl.bin
> -rwxrwxr-x 1 josh josh 16064 Oct 26 15:34
> sama5d3xek_spiflash_defconfig_u-boot-spl.bin
> -rwxrwxr-x 1 josh josh 16304 Oct 26 15:35
> sama5d4ek_spiflash_defconfig_u-boot-spl.bin
> -rwxrwxr-x 1 josh josh 16304 Oct 26 15:37
> sama5d4_xplained_spiflash_defconfig_u-boot-spl.bin
> ➜  v2015.04  cd ../v2015.07
> ➜  v2015.07  ls *spi*spl.bin -l
> -rwxrwxr-x 1 josh josh 16136 Oct 26 15:30
> at91sam9n12ek_spiflash_defconfig_u-boot-spl.bin
> -rwxrwxr-x 1 josh josh 16300 Oct 26 15:30
> at91sam9x5ek_spiflash_defconfig_u-boot-spl.bin
> -rwxrwxr-x 1 josh josh 16664 Oct 26 15:25
> sama5d3xek_spiflash_defconfig_u-boot-spl.bin
> -rwxrwxr-x 1 josh josh 16904 Oct 26 15:26
> sama5d4ek_spiflash_defconfig_u-boot-spl.bin
> -rwxrwxr-x 1 josh josh 16904 Oct 26 15:28
> sama5d4_xplained_spiflash_defconfig_u-boot-spl.bin

Thanks for these information. So, I regard this patch as a fix. If this 
information can be added into commit message I think that will be better.

Acked-by: Bo Shen <voice.shen at gmail.com>

Best Regards,
Bo Shen


More information about the U-Boot mailing list