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TQM834x: use buffered writes to accelerate writing to flash 

Also enable display of 'E'mpty sectors in "flinfo" output.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
This commit is contained in:
Wolfgang Denk 2009-05-15 09:19:52 +02:00
parent 4681e673a5
commit a3455c0051
1 changed files with 3 additions and 4 deletions
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7
include/configs/TQM834x.h
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@ -78,13 +78,12 @@
* FLASH on the Local Bus * FLASH on the Local Bus
*/ */
#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */ #define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */ #define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
#undef CONFIG_SYS_FLASH_CHECKSUM #undef CONFIG_SYS_FLASH_CHECKSUM
#define CONFIG_SYS_FLASH_BASE 0x80000000 /* start of FLASH */ #define CONFIG_SYS_FLASH_BASE 0x80000000 /* start of FLASH */
#define CONFIG_SYS_FLASH_SIZE 8 /* FLASH size in MB */ #define CONFIG_SYS_FLASH_SIZE 8 /* FLASH size in MB */
#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sectors */
/* buffered writes in the AMD chip set is not supported yet */ #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
#undef CONFIG_SYS_FLASH_USE_BUFFER_WRITE
/* /*
* FLASH bank number detection * FLASH bank number detection