From: Chris Packham <chris.packham@alliedtelesis.co.nz>
Date: Sun, 24 Jun 2018 22:44:43 +0000 (+1200)
Subject: mtd: rawnand: marvell: Handle on-die ECC
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=ed6d0285f81cbf27d8294b47ac0bc8f28041b186;p=openwrt%2Fstaging%2Fblogic.git

mtd: rawnand: marvell: Handle on-die ECC

>From the controllers point of view this is the same as no or
software only ECC.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---

diff --git a/drivers/mtd/nand/raw/marvell_nand.c b/drivers/mtd/nand/raw/marvell_nand.c
index ebb1d141b900..ba6889bbe802 100644
--- a/drivers/mtd/nand/raw/marvell_nand.c
+++ b/drivers/mtd/nand/raw/marvell_nand.c
@@ -2157,6 +2157,7 @@ static int marvell_nand_ecc_init(struct mtd_info *mtd,
 		break;
 	case NAND_ECC_NONE:
 	case NAND_ECC_SOFT:
+	case NAND_ECC_ON_DIE:
 		if (!nfc->caps->is_nfcv2 && mtd->writesize != SZ_512 &&
 		    mtd->writesize != SZ_2K) {
 			dev_err(nfc->dev, "NFCv1 cannot write %d bytes pages\n",