Hi Brian, On Wed, Jan 14, 2015 at 9:38 AM, <dingu...@opensource.altera.com> wrote: > From: Graham Moore <grmo...@opensource.altera.com> > > The Denali Controller IP does not support sub-page writes. > > Signed-off-by: Graham Moore <grmo...@opensource.altera.com> > Signed-off-by: Dinh Nguyen <dingu...@opensource.altera.com> > --- > drivers/mtd/nand/denali.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c > index b3b7ca1..b16b040 100644 > --- a/drivers/mtd/nand/denali.c > +++ b/drivers/mtd/nand/denali.c > @@ -1565,6 +1565,9 @@ int denali_init(struct denali_nand_info *denali) > denali->nand.options |= NAND_SKIP_BBTSCAN; > denali->nand.ecc.mode = NAND_ECC_HW_SYNDROME; > > + /* no subpage writes on denali */ > + denali->nand.options |= NAND_NO_SUBPAGE_WRITE; > + > /* > * Denali Controller only support 15bit and 8bit ECC in MRST, > * so just let controller do 15bit ECC for MLC and 8bit ECC for > -- > 2.2.1 >
Was wondering if you got a chance to look at this patch? Thanks, Dinh -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
