[U-Boot] [U-Boot, 1/4, v2] mtd: nand: fsmc: Add BCH4 SW ECC support for SPEAr600

[Scott Wood <scottwood@freescale.com>]

On Sat, 2015-09-12 at 10:46 -0400, Tom Rini wrote:
> On Sat, Sep 12, 2015 at 09:36:54AM -0500, Scott Wood wrote:
> > On Sat, 2015-09-12 at 08:50 -0400, Tom Rini wrote:
> > > On Wed, Sep 02, 2015 at 02:29:12PM +0200, Stefan Roese wrote:
> > > 
> > > > This patch adds support for 4-bit ECC BCH4 for the SPEAr600 SoC. This 
> > > > can
> > > > be used by boards equipped with a NAND chip that requires 4-bit ECC 
> > > > strength.
> > > > The SPEAr600 HW ECC only supports 1-bit ECC strength.
> > > > 
> > > > To enable SW BCH4, you need to specify this in your config header:
> > > > 
> > > > #define CONFIG_NAND_ECC_BCH
> > > > #define CONFIG_BCH
> > > > 
> > > > And use the command "nandecc bch4" to select this ECC scheme upon 
> > > > runtime.
> > > > 
> > > > Tested on SPEAr600 x600 board.
> > > > 
> > > > Signed-off-by: Stefan Roese <sr@denx.de>
> > > > Cc: Scott Wood <scottwood@freescale.com>
> > > > Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
> > > 
> > > Applied to u-boot/master, thanks!
> > > 
> > 
> > There's a v3, and some minor comments even on that one...
> 
> Mutter, sorry.  Would you rather a revert of the series or just
> incremental on top?

Either is fine -- I just wanted to make sure it didn't get forgotten.

-Scott