Commit c1247de5 authored by Miquel Raynal's avatar Miquel Raynal
Browse files

mtd: spinand: winbond: Fix 512GW and 02JW OOB layout 



Both W25N512GW and W25N02JW chips have 64 bytes of OOB and thus cannot
use the layout for 128 bytes OOB. Reference the correct layout instead.

Fixes: 6a804fb7 ("mtd: spinand: winbond: add support for serial NAND flash")
Cc: stable@vger.kernel.org
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: default avatarFrieder Schrempf <frieder.schrempf@kontron.de>
Link: https://lore.kernel.org/linux-mtd/20241009125002.191109-2-miquel.raynal@bootlin.com
parent f04ced6d

drivers/mtd/nand/spi/winbond.c

+2 −2
Original line number Diff line number Diff line
@@ -215,7 +215,7 @@ static const struct spinand_info winbond_spinand_table[] = { 
					      &write_cache_variants,

					      &update_cache_variants),

		     0,

		     SPINAND_ECCINFO(&w25n02kv_ooblayout, w25n02kv_ecc_get_status)),

		     SPINAND_ECCINFO(&w25m02gv_ooblayout, w25n02kv_ecc_get_status)),

	SPINAND_INFO("W25N512GW",

		     SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xba, 0x20),

		     NAND_MEMORG(1, 2048, 64, 64, 512, 10, 1, 1, 1),
@@ -224,7 +224,7 @@ static const struct spinand_info winbond_spinand_table[] = { 
					      &write_cache_variants,

					      &update_cache_variants),

		     0,

		     SPINAND_ECCINFO(&w25n02kv_ooblayout, w25n02kv_ecc_get_status)),

		     SPINAND_ECCINFO(&w25m02gv_ooblayout, w25n02kv_ecc_get_status)),

	SPINAND_INFO("W25N02KWZEIR",

		     SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 0xba, 0x22),

		     NAND_MEMORG(1, 2048, 128, 64, 2048, 40, 1, 1, 1),