diff options
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/cfi_flash.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c index 72d063a..7bfdc43 100644 --- a/drivers/mtd/cfi_flash.c +++ b/drivers/mtd/cfi_flash.c @@ -681,7 +681,7 @@ static int flash_full_status_check (flash_info_t * info, flash_sect_t sector, case CFI_CMDSET_INTEL_PROG_REGIONS: case CFI_CMDSET_INTEL_EXTENDED: case CFI_CMDSET_INTEL_STANDARD: - if ((retcode == ERR_OK) + if ((retcode != ERR_OK) && !flash_isequal (info, sector, 0, FLASH_STATUS_DONE)) { retcode = ERR_INVAL; printf ("Flash %s error at address %lx\n", prompt, @@ -777,6 +777,7 @@ static int flash_write_cfiword (flash_info_t * info, ulong dest, { void *dstaddr; int flag; + flash_sect_t sect; dstaddr = map_physmem(dest, info->portwidth, MAP_NOCACHE); @@ -818,8 +819,9 @@ static int flash_write_cfiword (flash_info_t * info, ulong dest, #ifdef CONFIG_FLASH_CFI_LEGACY case CFI_CMDSET_AMD_LEGACY: #endif - flash_unlock_seq (info, 0); - flash_write_cmd (info, 0, info->addr_unlock1, AMD_CMD_WRITE); + sect = find_sector(info, dest); + flash_unlock_seq (info, sect); + flash_write_cmd (info, sect, info->addr_unlock1, AMD_CMD_WRITE); break; } |