[U-Boot] [PATCH 1/3] sf: add missing Atmel at25df321 spi flash support

[Bo Shen <voice.shen@atmel.com>]

Hi Jagan,

On 10/10/2013 22:14, Jagan Teki wrote:
> Thanks for this.
>
> On Thu, Oct 10, 2013 at 10:37 AM, Bo Shen <voice.shen@atmel.com> wrote:
>> As the spi flash transfer to multiple parts, it is forgot to add
>> Atmel AT25DF321 spi flash support, which broken several Atmel EK
>> boards which this chip. So, add it
>>
>> Signed-off-by: Bo Shen <voice.shen@atmel.com>
>> ---
>>   drivers/mtd/spi/sf_probe.c |    1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/mtd/spi/sf_probe.c b/drivers/mtd/spi/sf_probe.c
>> index 4251b1b..6e19d79 100644
>> --- a/drivers/mtd/spi/sf_probe.c
>> +++ b/drivers/mtd/spi/sf_probe.c
>> @@ -46,6 +46,7 @@ static const struct spi_flash_params spi_flash_params_table[] = {
>>          {"AT45DB161D",     0x1f2600, 0x0,       64 * 1024,    32,              SECT_4K},
>>          {"AT45DB321D",     0x1f2700, 0x0,       64 * 1024,    64,              SECT_4K},
>>          {"AT45DB641D",     0x1f2800, 0x0,       64 * 1024,   128,              SECT_4K},
>> +       {"AT25DF321",      0x1f4701, 0x0,       64 * 1024,    64,              SECT_4K},
>>   #endif
>>   #ifdef CONFIG_SPI_FLASH_EON            /* EON */
>>          {"EN25Q32B",       0x1c3016, 0x0,       64 * 1024,    64,                    0},
>
> Did you tested Atmel flash with new probe support?

Yes, tested with AT25DF321 (the missing one). It works well.

For AT45 series, not tested yet, as in mainline, for AT45 series, they 
are using dataflash driver. I am planning to move AT45 series using SF, 
but too busy and this just in work queue.

Best Regards,
Bo Shen