[U-Boot] [PATCH 0/4] dfu: remove limitation on partition size

[Łukasz Majewski]

Hi Patrick,

>
> I discover some limitation on DFU stack when I play on my ARM board
> with DFU for my external SDCARD : 16GB
>
> It is mainly caused by the 'long' type (32 bits on ARMv7)
> used for size in dfu.c
>
> I solve the issue with the 2 first patches of this serie
> - manage size and result correctly in get_medium_size()
> - change size to u64
>
> The 2 next patch of the serie are not directly related to the issue.
> It is a cleanup and code factorization of dfu.c code
>
>
>
> Patrick Delaunay (4):
>   dfu: allow dfu read on partition greater than 2GB
>   dfu: remove limitation on partition size
>   dfu: factorize transaction cleanup
>   dfu: add common function to initiate transaction

Thanks for your patches and fixing DFU.

I've build tested them:
https://travis-ci.org/lmajewski/u-boot-dfu/builds

And it is OK.

Acked-by: Lukasz Majewski <lukma at denx.de>
Tested-by: Lukasz Majewski <lukma at denx.de>

Test HW (DFU):

am335x BBB (Beagle Bone Black).

I've applied this code to u-boot-dfu tree.

>
>  drivers/dfu/dfu.c      | 100 ++++++++++++++++++++++---------------------------
>  drivers/dfu/dfu_mmc.c  |  20 +++++-----
>  drivers/dfu/dfu_nand.c |   6 ++-
>  drivers/dfu/dfu_ram.c  |   6 ++-
>  drivers/dfu/dfu_sf.c   |   6 ++-
>  include/dfu.h          |   4 +-
>  6 files changed, 69 insertions(+), 73 deletions(-)
>


-- 
Best regards,

Lukasz Majewski

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