[U-Boot] [PATCH v2 10/16] kmeter1_nand: allow uasge of NAND_ECC_SOFT_BCH

[Holger Brunck]

If CONFIG_NAND_ECC_BCH is set we use 4-bit error corretion code
instead of the 1-bit error correction code on the NAND device
within this driver.

Signed-off-by: Holger Brunck <holger.brunck at keymile.com>
Acked-by: Scott Wood <scottwood at freescale.com>
---
Changes for v2:
    - add Acked-by: Scott Wood

 drivers/mtd/nand/kmeter1_nand.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/drivers/mtd/nand/kmeter1_nand.c b/drivers/mtd/nand/kmeter1_nand.c
index e8e5b7b..f044597 100644
--- a/drivers/mtd/nand/kmeter1_nand.c
+++ b/drivers/mtd/nand/kmeter1_nand.c
@@ -119,7 +119,11 @@ static int kpn_nand_dev_ready(struct mtd_info *mtd)
 
 int board_nand_init(struct nand_chip *nand)
 {
+#if defined(CONFIG_NAND_ECC_BCH)
+	nand->ecc.mode = NAND_ECC_SOFT_BCH;
+#else
 	nand->ecc.mode = NAND_ECC_SOFT;
+#endif
 
 	/* Reference hardware control function */
 	nand->cmd_ctrl  = kpn_nand_hwcontrol;
-- 
1.7.1