The generic layout for BBT markers will most likely overlap with our
ECC bytes in the OOB, so move the BBT markers outside the OOB area.
Signed-off-by: Paul Cercueil <paul@xxxxxxxxxxxxxxx>
---
Notes:
v6: New patch
drivers/mtd/nand/raw/ingenic/ingenic_nand.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/mtd/nand/raw/ingenic/ingenic_nand.c b/drivers/mtd/nand/raw/ingenic/ingenic_nand.c
index d32d68ef0dc7..ad0c905a03ba 100644
--- a/drivers/mtd/nand/raw/ingenic/ingenic_nand.c
+++ b/drivers/mtd/nand/raw/ingenic/ingenic_nand.c
@@ -282,6 +282,13 @@ static int ingenic_nand_attach_chip(struct nand_chip *chip)
return -EINVAL;
}
+ /*
+ * The generic layout for BBT markers will most likely overlap with our
+ * ECC bytes in the OOB, so move the BBT markers outside the OOB area.
+ */
+ if (chip->bbt_options & NAND_BBT_USE_FLASH)
+ chip->bbt_options |= NAND_BBT_NO_OOB;
+
/* For legacy reasons we use a different layout on the qi,lb60 board. */
if (of_machine_is_compatible("qi,lb60"))
mtd_set_ooblayout(mtd, &qi_lb60_ooblayout_ops);
--
2.11.0
