[U-Boot] dfu: make data buffer size configurable

[Lukasz Majewski]

Hi Heiko,

> Hello Marek,
> 
> Am 09.06.2013 22:01, schrieb Marek Vasut:
> > Dear Pantelis Antoniou,
> > 
> >> Heiko,
> >>
> >> On Jun 4, 2013, at 1:31 PM, Heiko Schocher wrote:
> >>> Hello Pantelis,
> >>>
> >>> Am 04.06.2013 12:08, schrieb Pantelis Antoniou:
> >>>> Hi Heiko,
> >>>>
> >>>> Just thinking out loud here. Can we have an extra option that
> >>>> allocates the buffer dynamically based on an env variable?
> >>>
> >>> Hmm.. also a possibility... I have here no preferences ...
> >>>
> >>> Name: "dfu_data_buf_size" if not defined, or env invalid, use
> >>> default CONFIG_SYS_DFU_DATA_BUF_SIZE size?
> >>>
> >>> But this can be done in a second step, right?
> >>
> >> Yes, only as a second step please.
> > 
> > Why not do it like that right away?
> 
> Ok, I can change this. Envvar name "dfu_data_buf_size" is ok?

For me it's fine.

> 
> bye,
> Heiko



-- 
Best regards,

Lukasz Majewski

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