[U-Boot] [PATCH 0/5] sf: Add support for status register protect

[George McCollister]

On Mon, Oct 10, 2016 at 1:57 PM, George McCollister
<george.mccollister at gmail.com> wrote:
> Many SPI NOR flash devices support status register protection through
> one or two status register protection bits. Protection of the status
> register is essential in defending the device from rogue software which
> may attempt to modify block protection bits in order to make malicious
> modifications to the data stored in flash. This patch series adds
> status register protect support for STMICRO, SST, Winbond and Spansion
> devices and also implements an sf sub-command to set the used
> protection method.
>
> George McCollister (5):
>   sf: Add status register protection mechanism
>   sf: Add status register protect for STMICRO, SST
>   sf: Use stm_lock/unlock for Spansion and Winbond
>   sf: Add status register protect for Winbond
>   sf: Add sr-protect sub-command
>
>  cmd/sf.c                      |  28 ++++++++++++
>  drivers/mtd/spi/sf_internal.h |   2 +
>  drivers/mtd/spi/spi_flash.c   | 103 +++++++++++++++++++++++++++++++++++++++++-
>  include/spi_flash.h           |  17 +++++++
>  4 files changed, 149 insertions(+), 1 deletion(-)
>
> --
> 2.9.3
>

Jagan,

I think get_maintainer.pl may have given me an old email address for
you and you may have missed it on the mailing list. Either way if you
get a chance I'd like hear what you think. I'm not sure which
tree/branch you're working with (u-boot-spi
 master?) but if you need it rebased just let me know.

Thanks,
George