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| author | Kyungmin Park <kmpark@infradead.org> | 2008-08-13 09:11:02 +0900 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2008-08-13 11:00:19 -0500 |
| commit | d438d50848e9425286e5fb0493e0affb5a0b1e1b (patch) | |
| tree | 49406f77ad245aca8e1e21b98f2d3216c2a3f774 /include/linux/mtd/mtd.h | |
| parent | 8641ff266ae6638da201747c239fd39ba34c4958 (diff) | |
| download | u-boot-imx-d438d50848e9425286e5fb0493e0affb5a0b1e1b.zip u-boot-imx-d438d50848e9425286e5fb0493e0affb5a0b1e1b.tar.gz u-boot-imx-d438d50848e9425286e5fb0493e0affb5a0b1e1b.tar.bz2 | |
Fix OneNAND build break
Since page size field is changed from oobblock to writesize. But OneNAND is not updated.
- fix bufferram management at erase operation
This patch includes the NAND/OneNAND state filed too.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'include/linux/mtd/mtd.h')
| -rw-r--r-- | include/linux/mtd/mtd.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index 8e0dc00..14815c2 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -22,6 +22,22 @@ #define MTD_ERASE_DONE 0x08 #define MTD_ERASE_FAILED 0x10 +/* + * Enumeration for NAND/OneNAND flash chip state + */ +enum { + FL_READY, + FL_READING, + FL_WRITING, + FL_ERASING, + FL_SYNCING, + FL_CACHEDPRG, + FL_RESETING, + FL_UNLOCKING, + FL_LOCKING, + FL_PM_SUSPENDED, +}; + /* If the erase fails, fail_addr might indicate exactly which block failed. If fail_addr = 0xffffffff, the failure was not at the device level or was not specific to any particular block. */ |