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| author | Wolfgang Denk <wd@pollux.denx.de> | 2006-06-02 17:04:21 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@pollux.denx.de> | 2006-06-02 17:04:21 +0200 |
| commit | 2fd9eb509ddd557550214d472ec6170761e0c7d6 (patch) | |
| tree | 586f1040a8ac92b335bdb0f612de10aaa01c14ac /board/pcs440ep/flash.c | |
| parent | 5abc2c5d4c9b17fcce108da1b7dd74c3996b58da (diff) | |
| download | u-boot-imx-2fd9eb509ddd557550214d472ec6170761e0c7d6.zip u-boot-imx-2fd9eb509ddd557550214d472ec6170761e0c7d6.tar.gz u-boot-imx-2fd9eb509ddd557550214d472ec6170761e0c7d6.tar.bz2 | |
Minor cleanup
Diffstat (limited to 'board/pcs440ep/flash.c')
| -rw-r--r-- | board/pcs440ep/flash.c | 48 |
1 files changed, 27 insertions, 21 deletions
diff --git a/board/pcs440ep/flash.c b/board/pcs440ep/flash.c index c01c375..ece5478 100644 --- a/board/pcs440ep/flash.c +++ b/board/pcs440ep/flash.c @@ -136,7 +136,7 @@ void flash_print_info(flash_info_t *info) size = info->start[0] + info->size - info->start[i]; erased = 1; flash = (volatile unsigned long *)info->start[i]; - size = size >> 2; /* divide by 4 for longword access */ + size = size >> 2; /* divide by 4 for longword access */ for (k=0; k<size; k++) { if (*flash++ != 0xffffffff) { erased = 0; @@ -202,92 +202,98 @@ static ulong flash_get_size(vu_long *addr, flash_info_t *info) return (0); /* no or unknown flash */ } - value = addr2[CFG_FLASH_READ1]; /* device ID */ + value = addr2[CFG_FLASH_READ1]; /* device ID */ switch (value) { case (CFG_FLASH_WORD_SIZE)AMD_ID_LV400T: info->flash_id += FLASH_AM400T; info->sector_count = 11; info->size = 0x00080000; - break; /* => 0.5 MB */ + break; /* => 0.5 MB */ case (CFG_FLASH_WORD_SIZE)AMD_ID_LV400B: info->flash_id += FLASH_AM400B; info->sector_count = 11; info->size = 0x00080000; - break; /* => 0.5 MB */ + break; /* => 0.5 MB */ - case (CFG_FLASH_WORD_SIZE)AMD_ID_LV040B: - info->flash_id += FLASH_AM040; - info->sector_count = 8; - info->size = 0x0080000; /* => 512 ko */ - break; + case (CFG_FLASH_WORD_SIZE)AMD_ID_LV040B: + info->flash_id += FLASH_AM040; + info->sector_count = 8; + info->size = 0x0080000; /* => 0.5 MB */ + break; case (CFG_FLASH_WORD_SIZE)AMD_ID_LV800T: info->flash_id += FLASH_AM800T; info->sector_count = 19; info->size = 0x00100000; - break; /* => 1 MB */ + break; /* => 1 MB */ case (CFG_FLASH_WORD_SIZE)AMD_ID_LV800B: info->flash_id += FLASH_AM800B; info->sector_count = 19; info->size = 0x00100000; - break; /* => 1 MB */ + break; /* => 1 MB */ case (CFG_FLASH_WORD_SIZE)AMD_ID_LV160T: info->flash_id += FLASH_AM160T; info->sector_count = 35; info->size = 0x00200000; - break; /* => 2 MB */ + break; /* => 2 MB */ case (CFG_FLASH_WORD_SIZE)AMD_ID_LV160B: info->flash_id += FLASH_AM160B; info->sector_count = 35; info->size = 0x00200000; - break; /* => 2 MB */ + break; /* => 2 MB */ case (CFG_FLASH_WORD_SIZE)AMD_ID_LV320T: info->flash_id += FLASH_AM320T; info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ + info->size = 0x00400000; + break; /* => 4 MB */ case (CFG_FLASH_WORD_SIZE)AMD_ID_LV320B: info->flash_id += FLASH_AM320B; info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ + info->size = 0x00400000; + break; /* => 4 MB */ case (CFG_FLASH_WORD_SIZE)AMD_ID_DL322T: info->flash_id += FLASH_AMDL322T; info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ + info->size = 0x00400000; + break; /* => 4 MB */ case (CFG_FLASH_WORD_SIZE)AMD_ID_DL322B: info->flash_id += FLASH_AMDL322B; info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ + info->size = 0x00400000; + break; /* => 4 MB */ case (CFG_FLASH_WORD_SIZE)AMD_ID_DL323T: info->flash_id += FLASH_AMDL323T; info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ + info->size = 0x00400000; + break; /* => 4 MB */ case (CFG_FLASH_WORD_SIZE)AMD_ID_DL323B: info->flash_id += FLASH_AMDL323B; info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ + info->size = 0x00400000; + break; /* => 4 MB */ case (CFG_FLASH_WORD_SIZE)SST_ID_xF020: info->flash_id += FLASH_SST020; info->sector_count = 64; info->size = 0x00040000; - break; /* => 256 kB */ + break; /* => 256 kB */ case (CFG_FLASH_WORD_SIZE)SST_ID_xF040: info->flash_id += FLASH_SST040; info->sector_count = 128; info->size = 0x00080000; - break; /* => 512 kB */ + break; /* => 512 kB */ default: info->flash_id = FLASH_UNKNOWN; |