[PATCH v6 0/5] mtd: cfi_cmdset_0002: Change write and erase functions

Joakim Tjernlund Joakim.Tjernlund at infinera.com
Thu May 17 06:12:26 PDT 2018


I think the patches look good but I think they should go
to stable as well.

 Jocke

On Wed, 2018-05-16 at 02:11 +0900, smtpuser wrote:
> 
> From: Tokunori Ikegami <ikegami at allied-telesis.co.jp>
> 
> The changes are to make sure to check the operation status.
> Actually the flash write and erase error behavior is caused on our products.
> The flash is Macronix flash device MX29GL512FHT2I-11G used by our products.
> The patch series was separated for changes of flash write and erase.
> Since those were not depended each other at the time.
> But by additional changes the changes are related more as same way currently.
> So combine patch series for the flash write and erase changes as v6.
> 
> Signed-off-by: Tokunori Ikegami <ikegami at allied-telesis.co.jp>
> Cc: Joakim Tjernlund <Joakim.Tjernlund at infinera.com>
> Cc: Chris Packham <chris.packham at alliedtelesis.co.nz>
> Cc: Brian Norris <computersforpeace at gmail.com>
> Cc: David Woodhouse <dwmw2 at infradead.org>
> Cc: Boris Brezillon <boris.brezillon at free-electrons.com>
> Cc: Marek Vasut <marek.vasut at gmail.com>
> Cc: Richard Weinberger <richard at nod.at>
> Cc: Cyrille Pitchen <cyrille.pitchen at wedev4u.fr>
> Cc: linux-mtd at lists.infradead.org
> 
> Tokunori Ikegami (5):
>   mtd: cfi_cmdset_0002: Change write buffer to check correct value
>   mtd: cfi_cmdset_0002: Change definition naming to retry write
>     operation
>   mtd: cfi_cmdset_0002: Change erase functions to retry for error
>   mtd: cfi_cmdset_0002: Change erase functions to check chip good only
>   mtd: cfi_cmdset_0002: Change erase one block to enable XIP once
> 
>  drivers/mtd/chips/cfi_cmdset_0002.c | 36 +++++++++++++++++++++++-------------
>  1 file changed, 23 insertions(+), 13 deletions(-)
> 
> --
> 2.16.1
> 


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