[PATCH] mtd: nand: omap: add support for hardware BCH ecc

Grazvydas Ignotas notasas at gmail.com
Fri Apr 20 07:12:27 EDT 2012


On Fri, Apr 20, 2012 at 12:48 PM, Ivan Djelic <ivan.djelic at parrot.com> wrote:
> Hello,
> This patch provides hardware NAND BCH ecc support for OMAP3 boards.
> It depends on the following patches:
>
> new GPMC BCH api (linux-omap):
> http://lists.infradead.org/pipermail/linux-mtd/2012-April/040757.html
>
> race condition fix in OMAP mtd driver:
> http://lists.infradead.org/pipermail/linux-mtd/2012-April/040724.html

I don't have this one in my mailbox (looked up through the archives),
so commenting about it here. What about just dropping omap_wait()
instead? I think gpmc_nand_read(.. GPMC_NAND_DATA) is equivalent to
ordinary data read, knowing that omap_wait() looks like a duplicate of
generic nand_wait(), just without LED support.


-- 
Gražvydas



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