From: Stefan Agner stefan.agner@toradex.com
Report correct ECC parameters back to the stack. Do not report bytes as we have it not immeaditly available and the Linux version also does not report it. It seems to have no aversive effect.
Signed-off-by: Stefan Agner stefan.agner@toradex.com ---
Changes in v4: None Changes in v3: None Changes in v2: - Extend the patchset with "report correct ECC parameters" patch
drivers/mtd/nand/mxs_nand.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/mtd/nand/mxs_nand.c b/drivers/mtd/nand/mxs_nand.c index dbf35461aa..b28d65f2d6 100644 --- a/drivers/mtd/nand/mxs_nand.c +++ b/drivers/mtd/nand/mxs_nand.c @@ -1253,9 +1253,8 @@ void board_nand_init(void)
nand->ecc.layout = &fake_ecc_layout; nand->ecc.mode = NAND_ECC_HW; - nand->ecc.bytes = 9; - nand->ecc.size = 512; - nand->ecc.strength = 8; + nand->ecc.size = nand_info->bch_geometry.ecc_chunk_size; + nand->ecc.strength = nand_info->bch_geometry.ecc_strength;
/* second phase scan */ err = nand_scan_tail(mtd);