[U-Boot] [PATCH 2/2] ARM: atmel: sama5d3xek: enable NOR flash support

[Bo Shen]

Hi Andy,

On 06/30/2014 05:55 PM, Andy Pont wrote:
> Hi Bo,
>
>> -/* No NOR flash */
>> +/* NOR flash */
>> +#define CONFIG_CMD_FLASH
>> +
>> +#ifdef CONFIG_CMD_FLASH
>> +#define CONFIG_SYS_FLASH_CFI
>> +#define CONFIG_FLASH_CFI_DRIVER
>> +#define CONFIG_SYS_FLASH_BASE		0x10000000
>> +#define CONFIG_SYS_MAX_FLASH_SECT	0x20000
>> +#define CONFIG_SYS_MAX_FLASH_BANKS	1
>> +#else
>>   #define CONFIG_SYS_NO_FLASH
>> +#endif
>
> The NOR flash device on the SAMA5D3x CPU modules supports hardware sector
> protection and according to the flash datasheet: "All blocks power-up in a
> locked state to protect array data from being altered during power
> transitions".  In order to make your patch set work:
>
> #define CONFIG_SYS_FLASH_PROTECTION
>
> needs adding into the include/configs/sama5d3xek.h file.

Thanks for your information.
I will add it into next version.
Thanks again.

> Andy.
>

Best Regards,
Bo Shen