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From: Scott Wood <scottwood@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/9] Add v1.1 support to nand_spl fsl nfc driver
Date: Fri, 15 Jan 2010 17:48:45 -0600	[thread overview]
Message-ID: <4B50FEDD.7000003@freescale.com> (raw)
In-Reply-To: <4b73d43f1001151530r2329b2e4pa3ae82071a3dd33f@mail.gmail.com>

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

  reply	other threads:[~2010-01-15 23:48 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-01-13  4:43 [U-Boot] [PATCH 0/9] Add support for i.MX25 SOC and TX25 board John Rigby
2010-01-13  4:43 ` [U-Boot] [PATCH 1/9] mxc_serial replace platform specific clock John Rigby
2010-01-13  4:43   ` [U-Boot] [PATCH 2/9] arm926ejs: add nand_spl boot support John Rigby
2010-01-13  4:43     ` [U-Boot] [PATCH 3/9] Add v1.1 support to nand_spl fsl nfc driver John Rigby
2010-01-13  4:43       ` [U-Boot] [PATCH 4/9] Nand mxc_nand add v1.1 controller support John Rigby
2010-01-13  4:43         ` [U-Boot] [PATCH 5/9] fec_mxc: cleanup and factor out imx27 dependencies John Rigby
2010-01-13  4:43           ` [U-Boot] [PATCH 6/9] Add support for Freescale MX25 SOC John Rigby
2010-01-13  4:43             ` [U-Boot] [PATCH 7/9] fec_mxc: add imx25 support John Rigby
2010-01-13  4:44               ` [U-Boot] [PATCH 8/9] env_nand.c: print error message and fail gracefully John Rigby
2010-01-13  4:44                 ` [U-Boot] [PATCH 9/9] Add support for KARO TX25 board John Rigby
2010-01-13 15:26                   ` Fabio Estevam
2010-01-15 15:20                   ` Wolfgang Denk
2010-01-15 22:28                 ` [U-Boot] [PATCH 8/9] env_nand.c: print error message and fail gracefully Scott Wood
2010-01-13 15:10         ` [U-Boot] [PATCH 4/9] Nand mxc_nand add v1.1 controller support Fabio Estevam
2010-01-13 16:50           ` John Rigby
2010-01-15  0:48             ` Fabio Estevam
2010-01-15 16:49               ` John Rigby
2010-01-15 22:36                 ` Scott Wood
2010-01-15 23:32                   ` John Rigby
2010-01-13 15:15       ` [U-Boot] [PATCH 3/9] Add v1.1 support to nand_spl fsl nfc driver Fabio Estevam
2010-01-15 23:13       ` Scott Wood
2010-01-15 23:30         ` John Rigby
2010-01-15 23:48           ` Scott Wood [this message]
2010-01-15 15:09 ` [U-Boot] [PATCH 0/9] Add support for i.MX25 SOC and TX25 board Wolfgang Denk
2010-01-15 15:14 ` Wolfgang Denk

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