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[5/5] mtd: nand: fsmc_nand: handle on-die ECC case

Message ID 1490092686-16509-6-git-send-email-thomas.petazzoni@free-electrons.com
State Accepted
Commit 838ff7b333263abc9e7e026bb225ed66511f450f
Delegated to: Boris Brezillon
Headers show

Commit Message

Thomas Petazzoni March 21, 2017, 10:38 a.m. UTC 
This commit adjusts the fsmc_nand driver so that it accepts the
NAND_ECC_ON_DIE case. It simply does nothing in this case, since both
the ECC operations and OOB layout will be defined by the NAND chip code
rather than by the NAND controller code.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 drivers/mtd/nand/fsmc_nand.c | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/drivers/mtd/nand/fsmc_nand.c b/drivers/mtd/nand/fsmc_nand.c
index bda1e46..2fc8497 100644
--- a/drivers/mtd/nand/fsmc_nand.c
+++ b/drivers/mtd/nand/fsmc_nand.c
@@ -1075,6 +1075,9 @@  static int __init fsmc_nand_probe(struct platform_device *pdev)
 				break;
 			}
 
+		case NAND_ECC_ON_DIE:
+			break;
+
 		default:
 			dev_err(&pdev->dev, "Unsupported ECC mode!\n");
 			goto err_probe;