diff options
| author | Rob Herring <r.herring@freescale.com> | 2009-09-16 11:43:45 -0500 |
|---|---|---|
| committer | Alan Tull <r80115@freescale.com> | 2010-08-25 11:51:34 -0500 |
| commit | db98c855841577fb6d48016c1eace31275113508 (patch) | |
| tree | 9af64723b43691b638a1988b16c4bd5e2e6df6eb /include | |
| parent | 9e4e14c7eed692134bd4c76e1333acfc36752927 (diff) | |
nand: export symbols needed for stmp3xxx nand
nand: increase max nand page and oob sizes
Signed-off-by: Rob Herring <r.herring@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mtd/nand.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index a81b185e23a7..0f795f0d518e 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -53,8 +53,8 @@ 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 256 -#define NAND_MAX_PAGESIZE 4096 +#define NAND_MAX_OOBSIZE (256 * NAND_MAX_CHIPS) +#define NAND_MAX_PAGESIZE (4096 * NAND_MAX_CHIPS) /* * Constants for hardware specific CLE/ALE/NCE function @@ -489,6 +489,10 @@ extern int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, int allowbbt); extern int nand_do_read(struct mtd_info *mtd, loff_t from, size_t len, size_t * retlen, uint8_t * buf); +extern int nand_do_read_ops(struct mtd_info *mtd, loff_t from, + struct mtd_oob_ops *ops); +extern int nand_do_write_ops(struct mtd_info *mtd, loff_t to, + struct mtd_oob_ops *ops); /** * struct platform_nand_chip - chip level device structure |