xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mtd: nand: introduce NAND_CREATE_EMPTY_BBT

Browse Source 
it will create an empty BBT table without considering vendor's BBT
information. Vendor's information may be unavailable if the NAND
controller has a different DATA & OOB layout or this information may be
allready purged.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Sebastian Andrzej Siewior
2010-10-01 21:37:37 +02:00
committed by David Woodhouse
parent 7cba7b14fe
commit 453281a973
3 changed files with 5 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/linux/mtd/nand.h
View File

@@ -223,6 +223,8 @@ typedef enum {
* the OOB area.
*/
#define NAND_USE_FLASH_BBT_NO_OOB 0x00100000
/* Create an empty BBT with no vendor information if the BBT is available */
#define NAND_CREATE_EMPTY_BBT 0x00200000
/* Options set by nand scan */
/* Nand scan has allocated controller struct */