Signed-off-by: Ilya Yanok Acked-by: Wolfgang Grandegger --- drivers/mtd/nand/nand_base.c | 17 +++++++++++++++++ include/linux/mtd/nand.h | 2 +- 2 files changed, 18 insertions(+), 1 deletion(-) Index: linux-2.6/drivers/mtd/nand/nand_base.c =================================================================== --- linux-2.6.orig/drivers/mtd/nand/nand_base.c +++ linux-2.6/drivers/mtd/nand/nand_base.c @@ -82,6 +82,20 @@ static struct nand_ecclayout nand_oob_64 .length = 38}} }; +static struct nand_ecclayout nand_oob_128 = { + .eccbytes = 48, + .eccpos = { + 80, 81, 82, 83, 84, 85, 86, 87, + 88, 89, 90, 91, 92, 93, 94, 95, + 96, 97, 98, 99, 100, 101, 102, 103, + 104, 105, 106, 107, 108, 109, 110, 111, + 112, 113, 114, 115, 116, 117, 118, 119, + 120, 121, 122, 123, 124, 125, 126, 127}, + .oobfree = { + {.offset = 2, + .length = 78}} +}; + static int nand_get_device(struct nand_chip *chip, struct mtd_info *mtd, int new_state); @@ -2555,6 +2569,9 @@ int nand_scan_tail(struct mtd_info *mtd) case 64: chip->ecc.layout = &nand_oob_64; break; + case 128: + chip->ecc.layout = &nand_oob_128; + break; default: printk(KERN_WARNING "No oob scheme defined for " "oobsize %d\n", mtd->oobsize); Index: linux-2.6/include/linux/mtd/nand.h =================================================================== --- linux-2.6.orig/include/linux/mtd/nand.h +++ linux-2.6/include/linux/mtd/nand.h @@ -43,7 +43,7 @@ extern void nand_wait_ready(struct mtd_i * is supported now. If you add a chip with bigger oobsize/page * adjust this accordingly. */ -#define NAND_MAX_OOBSIZE 64 +#define NAND_MAX_OOBSIZE 128 #define NAND_MAX_PAGESIZE 2048 /*