[PATCH v4] mtd: gpmi: fix the bch setting backward compatible issue

Tom Rini trini at konsulko.com
Mon Mar 28 16:16:19 CEST 2022

On Fri, Mar 25, 2022 at 08:36:38AM -0500, Han Xu wrote:

> Previous u-boot code changed the default bch setting behavior and caused
> backward compatible issue. This fix choose the legacy bch geometry back
> again as the default option. If the minimum ecc strength that NAND chips
> required need to be chosen, it can be enabled by either adding DT flag
> "fsl,use-minimum-ecc" or CONFIG_NAND_MXS_USE_MINIMUM_ECC in configs. The
> unused flag "fsl,legacy-bch-geometry" get removed.
> Fixes: 51cdf83eea (mtd: gpmi: provide the option to use legacy bch geometry)
> Fixes: 616f03daba (mtd: gpmi: change the BCH layout setting for large oob NAND)
> Tested-by: Tim Harvey <tharvey at gateworks.com>
> Tested-by: Sean Nyekjaer <sean at geanix.com>
> Signed-off-by: Han Xu <han.xu at nxp.com>
> Reviewed-by: Miquel Raynal <miquel.raynal at bootlin.com>

Applied to u-boot/master, thanks!

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