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 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 5b9398bd98..2d84bab717 100644 --- a/drivers/mtd/nand/mxs_nand.c +++ b/drivers/mtd/nand/mxs_nand.c @@ -1212,9 +1212,8 @@ 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);