On 12/09/2011 03:42 AM, shuo....@freescale.com wrote: > From: Liu Shuo <shuo....@freescale.com> > > Freescale FCM controller has a 2K size limitation of buffer RAM. In order > to support the Nand flash chip whose page size is larger than 2K bytes, > we read/write 2k data repeatedly by issuing FIR_OP_RB/FIR_OP_WB and save > them to a large buffer. > > Signed-off-by: Liu Shuo <shuo....@freescale.com> > Signed-off-by: Shengzhou Liu <shengzhou....@freescale.com> > Signed-off-by: Li Yang <le...@freescale.com> > --- > v4 : allocate (8+1)k buffer for large page chip. > > drivers/mtd/nand/fsl_elbc_nand.c | 246 > ++++++++++++++++++++++++++++++++++---- > 1 files changed, 221 insertions(+), 25 deletions(-)
Again, I think we need to sort out the bad block migration first -- at least how we're going to mark the chip as having been migrated, so the driver can check for it. -Scott _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
