[U-Boot] [PATCH v3 0/4] Implement "fastboot flash" for eMMC

Marek Vasut marex at denx.de
Thu Jul 31 03:23:22 CEST 2014


On Thursday, July 31, 2014 at 03:02:37 AM, Steve Rae wrote:
> On 14-06-26 01:13 PM, Steve Rae wrote:
> > This series implements the "fastboot flash" command for eMMC devices.
> > It supports both raw and sparse images.
> > 
> > NOTES:
> > - the support for the "fastboot flash" command is enabled with
> > CONFIG_FASTBOOT_FLASH - the support for eMMC is enabled with
> > CONFIG_FASTBOOT_FLASH_MMC_DEV - (future) the support for NAND would be
> > enabled with CONFIG_FASTBOOT_FLASH_NAND(???)
> > 
> > This has been tested on ARMv7.
> > 
> > Changes in v3:
> > - remove most references to 'mmc',
> > 
> >    which leaves only one mmc specific function: mmc_get_dev()
> > 
> > Changes in v2:
> > - split large function into three
> > - improved handling of response messages
> > - additional partition size checking when writing sparse image
> > - update README.android-fastboot file
> > - new in v2
> > 
> > Steve Rae (4):
> >    usb/gadget: fastboot: add sparse image definitions
> >    usb/gadget: fastboot: add eMMC support for flash command
> >    usb/gadget: fastboot: add support for flash command
> >    usb/gadget: fastboot: minor cleanup
> >   
> >   README                          |  10 +++
> >   common/Makefile                 |   5 ++
> >   common/fb_mmc.c                 | 190
> >   ++++++++++++++++++++++++++++++++++++++++ doc/README.android-fastboot  
> >     |   5 +-
> >   drivers/usb/gadget/f_fastboot.c |  41 ++++++++-
> >   include/fb_mmc.h                |   8 ++
> >   include/sparse_format.h         |  58 ++++++++++++
> >   7 files changed, 312 insertions(+), 5 deletions(-)
> >   create mode 100644 common/fb_mmc.c
> >   create mode 100644 include/fb_mmc.h
> >   create mode 100644 include/sparse_format.h
> 
> Marek,
> I notice that this patchset is assigned to you:
>      http://patchwork.ozlabs.org/patch/364705/
> Has there been any progress?

Hm, dang. I merrily ignored this patchset in the hope Lukasz will pick it up, 
but he was not in the loop. Sorry about delaying this so much. Given Lukasz is 
now on a vacation, I'll take a look later today.

> Thanks, Steve

Best regards,
Marek Vasut


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