[U-Boot] [PATCH 3/9] Add v1.1 support to nand_spl fsl nfc driver

Scott Wood scottwood at freescale.com
Sat Jan 16 00:48:45 CET 2010


John Rigby wrote:
> No I have not tested on mx27.  I don't have any hw.  If someone could
> test it that would be great.  Also I really don't know if the syndrome
> stuff is needed.

I was just about to comment on that. :-)

At a first glance it looks like you'll need either some custom read/write page, 
or complicated read_buf/write_buf -- but I'm not sure that all of the stuff 
being done in the syndrome functions is needed (or even that the syndrome 
functions are a good starting point), and this driver already has complicated 
read/write_buf that could probably be tweaked to work with this chip.

>  This is a straight port from KARO's linux driver
> (not mainline) that I know works on mx25.  If someone can verify that
> it works on mx27 and/or mx31 I would like to get it accepted as is
> (with fixes above).  After it is in I will go back and try to clean it
> up some more.

OK.

-Scott


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