From: Cai Zhiyong <caizhiy...@huawei.com> Date: Fri, 13 Dec 2013 12:52:46 +0800 Subject: [PATCH] mtd: increase max page/OOB size to support 16K pagesize NAND.
The Toshiba's TC58TEG5DCJTA pagesize is 16K, oob size is 1280 bytes. So increase the NAND_MAX_OOBSIZE and NAND_MAX_PAGESIZE. Signed-off-by: Cai Zhiyong <caizhiy...@huawei.com> --- include/linux/mtd/nand.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index f3ea8da..2f0a7f2 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -56,8 +56,8 @@ extern int nand_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len); * is supported now. If you add a chip with bigger oobsize/page * adjust this accordingly. */ -#define NAND_MAX_OOBSIZE 744 -#define NAND_MAX_PAGESIZE 8192 +#define NAND_MAX_OOBSIZE 1280 +#define NAND_MAX_PAGESIZE 16384 /* * Constants for hardware specific CLE/ALE/NCE function -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
