update the ecc step size when we have already get the right value.
Signed-off-by: Huang Shijie <[email protected]>
---
drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
index 53180da..bc598e6 100644
--- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
@@ -1598,6 +1598,7 @@ static int gpmi_pre_bbt_scan(struct gpmi_nand_data *this)
/* Adjust the ECC strength according to the chip. */
this->nand.ecc.strength = this->bch_geometry.ecc_strength;
this->mtd.ecc_strength = this->bch_geometry.ecc_strength;
+ this->mtd.ecc_step = this->bch_geometry.ecc_chunk_size;
this->mtd.bitflip_threshold = this->bch_geometry.ecc_strength;
/* NAND boot init, depends on the gpmi_set_geometry(). */
--
1.7.1
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