diff options
| author | Jason Liu <r64343@freescale.com> | 2008-03-14 21:53:04 -0500 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2010-12-13 16:09:16 -0500 |
| commit | 500432da1cff8d901dbe60ce450395af48a9d70e (patch) | |
| tree | efc529488225e98239fa89cf76d2df93c16feb56 /include | |
| parent | f1a2e7b6191168ee30964dbdc7810d07b9ee2add (diff) | |
ENGR00068619 JFFS2 community fix with not use OOB
JFFS2 community fix with not use OOB at MLC NAND, this patch
is coming from the MTD community
Signed-off-by: Jason Liu <r64343@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/mtd/mtd-abi.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h index be51ae2bd0ff..1fc324aaa182 100644 --- a/include/mtd/mtd-abi.h +++ b/include/mtd/mtd-abi.h @@ -42,12 +42,13 @@ struct mtd_oob_buf64 { #define MTD_BIT_WRITEABLE 0x800 /* Single bits can be flipped */ #define MTD_NO_ERASE 0x1000 /* No erase necessary */ #define MTD_POWERUP_LOCK 0x2000 /* Always locked after reset */ +#define MTD_OOB_WRITEABLE 0x4000 /* Use Out-Of-Band area */ // Some common devices / combinations of capabilities #define MTD_CAP_ROM 0 #define MTD_CAP_RAM (MTD_WRITEABLE | MTD_BIT_WRITEABLE | MTD_NO_ERASE) #define MTD_CAP_NORFLASH (MTD_WRITEABLE | MTD_BIT_WRITEABLE) -#define MTD_CAP_NANDFLASH (MTD_WRITEABLE) +#define MTD_CAP_NANDFLASH (MTD_WRITEABLE | MTD_OOB_WRITEABLE) /* ECC byte placement */ #define MTD_NANDECC_OFF 0 // Switch off ECC (Not recommended) |