Re: [U-Boot] [PATCH] MTD: atmel_nand: support for software BCH ECC

2013-09-05 Thread Scott Wood
On Thu, 2013-09-05 at 08:28 +0200, Andreas Bießmann wrote: > Dear Scott Wood, > > On 04.09.13 21:44, Scott Wood wrote: > > On Wed, 2013-09-04 at 17:15 +0200, Andreas Bießmann wrote: > >> On 09/04/2013 02:46 PM, Bo Shen wrote: > >>> On 9/4/2013 8:30 PM, Andreas Bießmann wrote: > >> Yes, we need

Re: [U-Boot] [PATCH] MTD: atmel_nand: support for software BCH ECC

2013-09-04 Thread Andreas Bießmann
Dear Scott Wood, On 04.09.13 21:44, Scott Wood wrote: > On Wed, 2013-09-04 at 17:15 +0200, Andreas Bießmann wrote: >> On 09/04/2013 02:46 PM, Bo Shen wrote: >>> On 9/4/2013 8:30 PM, Andreas Bießmann wrote: >> Yes, we need libbch. >> >> If we really want to enable software BCH support.

Re: [U-Boot] [PATCH] MTD: atmel_nand: support for software BCH ECC

2013-09-04 Thread Scott Wood
On Wed, 2013-09-04 at 17:15 +0200, Andreas Bießmann wrote: > Hi Bo, > > On 09/04/2013 02:46 PM, Bo Shen wrote: > > On 9/4/2013 8:30 PM, Andreas Bießmann wrote: > >>> >Yes, we need libbch. > >>> > > >>> >If we really want to enable software BCH support. It also need add > >>> >following two options

Re: [U-Boot] [PATCH] MTD: atmel_nand: support for software BCH ECC

2013-09-04 Thread Andreas Bießmann
Hi Bo, On 09/04/2013 02:46 PM, Bo Shen wrote: > On 9/4/2013 8:30 PM, Andreas Bießmann wrote: >>> >Yes, we need libbch. >>> > >>> >If we really want to enable software BCH support. It also need add >>> >following two options in board configuration file. >>> >---8>--- >>> >#define CONFIG_NAND_ECC_BC

Re: [U-Boot] [PATCH] MTD: atmel_nand: support for software BCH ECC

2013-09-04 Thread Bo Shen
Hi Andreas, On 9/4/2013 8:30 PM, Andreas Bießmann wrote: >Yes, we need libbch. > >If we really want to enable software BCH support. It also need add >following two options in board configuration file. >---8>--- >#define CONFIG_NAND_ECC_BCH >#define CONFIG_BCH >---<8--- > >So, this patch give us

Re: [U-Boot] [PATCH] MTD: atmel_nand: support for software BCH ECC

2013-09-04 Thread Andreas Bießmann
Hi Bo, On 09/04/2013 02:11 PM, Bo Shen wrote: > Hi Andreas, > > On 9/4/2013 6:23 PM, Andreas Bießmann wrote: >> Hi Bo, >> >> On 08/28/2013 04:54 PM, Bo Shen wrote: >>> Add possible to use software BCH ECC for atmel nand driver >>> >>> Signed-off-by: Bo Shen >>> >>> --- >>> drivers/mtd/nand/atm

Re: [U-Boot] [PATCH] MTD: atmel_nand: support for software BCH ECC

2013-09-04 Thread Bo Shen
Hi Andreas, On 9/4/2013 6:23 PM, Andreas Bießmann wrote: Hi Bo, On 08/28/2013 04:54 PM, Bo Shen wrote: Add possible to use software BCH ECC for atmel nand driver Signed-off-by: Bo Shen --- drivers/mtd/nand/atmel_nand.c |4 1 file changed, 4 insertions(+) diff --git a/drivers/mt

Re: [U-Boot] [PATCH] MTD: atmel_nand: support for software BCH ECC

2013-09-04 Thread Andreas Bießmann
Hi Bo, On 08/28/2013 04:54 PM, Bo Shen wrote: > Add possible to use software BCH ECC for atmel nand driver > > Signed-off-by: Bo Shen > > --- > drivers/mtd/nand/atmel_nand.c |4 > 1 file changed, 4 insertions(+) > > diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_

[U-Boot] [PATCH] MTD: atmel_nand: support for software BCH ECC

2013-08-28 Thread Bo Shen
Add possible to use software BCH ECC for atmel nand driver Signed-off-by: Bo Shen --- drivers/mtd/nand/atmel_nand.c |4 1 file changed, 4 insertions(+) diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c index 96aca00..52efbee 100644 --- a/drivers/mtd/nand/atmel