[U-Boot] Controlling write protect pin on SPI flash

[Simon Glass]

Hi,

On Dec 11, 2014 4:12 AM, "Andy Pont" <andy.pont at sdcsystems.com> wrote:
>
> Hello,
>
> Is there, or is anyone working on, code for controlling the write protect
> pin of SPI flash devices using a GPIO?  In effect an "sf protect <on|off>"
> command?  I have had a look in 2014.07 which is on the platform we are
using
> but can't see anything.
>
> Thanks,
>
> Andy.

There is an 'sf status' command in the Chromium tree.

Regards,
Simon