[U-Boot] [PATCH 1/3] dfu: mmc: Provide support for eMMC boot partition access

Lukasz Majewski l.majewski at samsung.com
Mon Mar 31 11:14:54 CEST 2014


Hi Marek,

> On Monday, March 31, 2014 at 10:48:47 AM, Lukasz Majewski wrote:
> > Before this patch it was only possible to access only the default
> > eMMC partition. By partition selection I mean the access to eMMC via
> > ext_csd[179] register programming.
> > 
> > It sometimes happens that it is necessary to write to other
> > partitions. This patch adds extra attributes to "mmc" sub type of
> > the dfu_alt_info variable (e.g. boot-mmc.bin mmc 0 200 mmcpart 1;)
> > 
> > It saves the original boot value and restores it after storing the
> > file.
> > 
> > Such definition will not impact other definitions of the "mmc" dfu
> > partitions specifier.
> > 
> > Change-Id: I34069510eb27aa80794189d2d13cdb97e54ba83d
> > Signed-off-by: Lukasz Majewski <l.majewski at samsung.com>
> 
> Please strip the Change-Id .

Damn, I always forgot about stripping them out.

> 
> Best regards,
> Marek Vasut


-- 
Best regards,

Lukasz Majewski

Samsung R&D Institute Poland (SRPOL) | Linux Platform Group


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