Re: [PATCH 06/12] mpc5121: Added NAND Flash Controller driver.

2009-05-13 Thread Piotr Zięcik
Friday 08 May 2009 05:30:15 John Rigby napisał(a): > Did you choose to not support hardware ECC so you could use the spare area? > The original driver only supported hardware ECC but unfortuneatly the > hardware ECC includes the spare area so the spare area cannot be written > separately. In short

Re: [PATCH 06/12] mpc5121: Added NAND Flash Controller driver.

2009-05-07 Thread John Rigby
On Wed, May 6, 2009 at 2:59 PM, Grant Likely wrote: > > > > diff --git a/arch/powerpc/platforms/512x/mpc512x_shared.c > b/arch/powerpc/platforms/512x/mpc512x_shared.c > > index d8cd579..7135d89 100644 > > --- a/arch/powerpc/platforms/512x/mpc512x_shared.c > > +++ b/arch/powerpc/platforms/512x/mpc5

Re: [PATCH 06/12] mpc5121: Added NAND Flash Controller driver.

2009-05-07 Thread Grant Likely
On Thu, May 7, 2009 at 8:22 PM, John Rigby wrote: > > > On Wed, May 6, 2009 at 2:59 PM, Grant Likely > wrote: >> >> >> > diff --git a/arch/powerpc/platforms/512x/mpc512x_shared.c >> > b/arch/powerpc/platforms/512x/mpc512x_shared.c >> > index d8cd579..7135d89 100644 >> > --- a/arch/powerpc/platfor

Re: [PATCH 06/12] mpc5121: Added NAND Flash Controller driver.

2009-05-07 Thread David Jander
On Wednesday 06 May 2009 22:15:13 Wolfgang Denk wrote: > --- /dev/null > +++ b/drivers/mtd/nand/mpc5121_nfc.c >[...] > +/* Init external chip select logic on ADS5121 board */ > +static int ads5121_chipselect_init(struct mtd_info *mtd) > +{ > + struct nand_chip *chip = mtd->priv; > + struct

Re: [PATCH 06/12] mpc5121: Added NAND Flash Controller driver.

2009-05-06 Thread Grant Likely
On Wed, May 6, 2009 at 2:15 PM, Wolfgang Denk wrote: > From: Piotr Ziecik > > This patch adds NAND Flash Controller driver for MPC5121 > revision 2. All device features, except hardware ECC and > power management, are supported. > > Signed-off-by: Piotr Ziecik > Signed-off-by: Wolfgang Denk > C

[PATCH 06/12] mpc5121: Added NAND Flash Controller driver.

2009-05-06 Thread Wolfgang Denk
From: Piotr Ziecik This patch adds NAND Flash Controller driver for MPC5121 revision 2. All device features, except hardware ECC and power management, are supported. Signed-off-by: Piotr Ziecik Signed-off-by: Wolfgang Denk Cc: Cc: Grant Likely Cc: John Rigby --- arch/powerpc/include/asm/mp