[U-Boot-Users] board/board/flash.c

[U-Boot-Users] board/board/flash.c

[Bradley Remedios]

Hello All,

If we only have Nand flash on our board, does board/ourboard/flash.c
really have to be implemented?

Shouldn't it be sufficient to just use cmd_nand.c and env_nand.c?

For our configuration, U-Boot will actually come up and running from
SDRAM itself as we will be using a Primary Bootloader to load U-Boot
from Nand Flash.  So the only functionality that we should really need
is reading and writing to nand flash for writing downloaded images and
booting kernels.

Regards,
-- 
Bradley Remedios
bremedios at gmail.com

[U-Boot-Users] board/board/flash.c

[Wolfgang Denk]

In message <963b33870410071352372f6bbc@mail.gmail.com> you wrote:
> 
> If we only have Nand flash on our board, does board/ourboard/flash.c
> really have to be implemented?

What for then?

> For our configuration, U-Boot will actually come up and running from
> SDRAM itself as we will be using a Primary Bootloader to load U-Boot
> from Nand Flash.  So the only functionality that we should really need
> is reading and writing to nand flash for writing downloaded images and
> booting kernels.

You answered your own question.

Best regards,

Wolfgang Denk

-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88  Email: wd at denx.de
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