[U-Boot] [PATCH] sf: spansion: Add support for S25FL512S_256K

Jagan Teki jagannadh.teki at gmail.com
Thu Oct 3 17:55:48 CEST 2013


Please try to test your part in u-boot-spi.git with master-probe branch.
We have a new probe setup code.

Let me know for any issues or concerns.

On Thu, Aug 1, 2013 at 5:46 AM, Nobuhiro Iwamatsu
<nobuhiro.iwamatsu.yj at renesas.com> wrote:
> Hi,
>
> Thank you for your review.
>
> 2013/7/31 Michal Simek <monstr at monstr.eu>:
>> On 07/31/2013 09:43 AM, Nobuhiro Iwamatsu wrote:
>>> Add support for Spansion S25FL512S_256K SPI flash.
>>>
>>> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj at renesas.com>
>>> ---
>>>  drivers/mtd/spi/spansion.c | 8 ++++++++
>>>  1 file changed, 8 insertions(+)
>>>
>>> diff --git a/drivers/mtd/spi/spansion.c b/drivers/mtd/spi/spansion.c
>>> index 47a4897..a7dc096 100644
>>> --- a/drivers/mtd/spi/spansion.c
>>> +++ b/drivers/mtd/spi/spansion.c
>>> @@ -1,4 +1,5 @@
>>>  /*
>>> + * Copyright (C) 2013 Renesas Electronics Corporation
>>
>> I don't think that this is huge contribution that you should also update header.
>>
>
> Hm, OK. I remove this line.
>
>>>   * Copyright (C) 2009 Freescale Semiconductor, Inc.
>>>   *
>>>   * Author: Mingkai Hu (Mingkai.hu at freescale.com)
>>> @@ -101,6 +102,13 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = {
>>>               .nr_sectors = 1024,
>>>               .name = "S25FL512S_64K",
>>>       },
>>> +     {
>>> +             .idcode1 = 0x0220,
>>> +             .idcode2 = 0x4d00,
>>> +             .pages_per_sector = 1024,
>>> +             .nr_sectors = 256,
>>> +             .name = "S25FL512S_256K",
>>> +     },
>>
>> Jagan sent very similar patch
>> http://lists.denx.de/pipermail/u-boot/2013-May/155501.html
>> but nr_sectors and pages_per_sector are swapped.
>
> I did not notice this patch, thanks.
> I wait patch of Jagan to be merged.
>
> Best regards,
>    Nobuhiro
>
>>
>> Thanks,
>> Michal
>>
>> --
>> Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
>> w: www.monstr.eu p: +42-0-721842854
>> Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
>> Maintainer of Linux kernel - Xilinx Zynq ARM architecture
>> Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform
>>
>>
>>
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>>
>
>
>
> --
> Nobuhiro Iwamatsu
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot



-- 
Thanks,
Jagan.
--------
Jagannadha Sutradharudu Teki,
E: jagannadh.teki at gmail.com, P: +91-9676773388
Engineer - System Software Hacker
U-boot - SPI Custodian and Zynq APSOC
Ln: http://www.linkedin.com/in/jaganteki


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