[flashrom] [PATCH] Added support to control the GPIOs in the ft222_spi driver from the command line

Reggie McMurtrey reggie.mcmurtrey at gmail.com
Sat Feb 21 23:54:35 CET 2015


On Sat, Feb 21, 2015 at 4:09 PM, Stefan Tauner <
stefan.tauner at alumni.tuwien.ac.at> wrote:

> On Sat, 21 Feb 2015 15:19:42 -0600
> Reggie McMurtrey <reggie.mcmurtrey at gmail.com> wrote:
>
> > Not sure why patch seems mangled.  I looked at the mailing list archive
> to
> > see what happened and it shows up ok there.  I was informed I should have
> > bumped the subject to [PATCH v2].  I'll make sure to do that in the
> > future.  I'll be glad to post patch again if needed.


> Focus on the line breaks and number of tabs/spaces after the + signs...
> clearly some kind of mangling happened.
>

I got to doing a little more digging and found a few issues.  I did a
little research and figured out how to send patches straight from git and
have that working now, will be submitting v2 in a bit.


>
> >
> > Programmer inits don't seem to have any specific meaning other than
> > pass/fail.
>
> Why -2 then? :)
>
> It looks like the ft2232_spi driver uses incrementing negative numbers as
a return code to give you some idea where it bailed.  Since my code was
wedged off between -1 and -2 I just kept the -2.  Looks like this has been
done in the past since there was already two seperate  places that returned
-2 but all other return points was incremented.  I could return -1.5 if you
like :)

 --Reggie
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