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| author | wdenk <wdenk> | 2003-06-27 21:31:46 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2003-06-27 21:31:46 +0000 |
| commit | 8bde7f776c77b343aca29b8c7b58464d915ac245 (patch) | |
| tree | 20f1fd99975215e7c658454a15cdb4ed4694e2d4 /board/logodl/flash.c | |
| parent | 993cad9364c6b87ae429d1ed1130d8153f6f027e (diff) | |
| download | u-boot-imx-8bde7f776c77b343aca29b8c7b58464d915ac245.zip u-boot-imx-8bde7f776c77b343aca29b8c7b58464d915ac245.tar.gz u-boot-imx-8bde7f776c77b343aca29b8c7b58464d915ac245.tar.bz2 | |
* Code cleanup:
- remove trailing white space, trailing empty lines, C++ comments, etc.
- split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
* Patches by Kenneth Johansson, 25 Jun 2003:
- major rework of command structure
(work done mostly by Michal Cendrowski and Joakim Kristiansen)
Diffstat (limited to 'board/logodl/flash.c')
| -rw-r--r-- | board/logodl/flash.c | 51 |
1 files changed, 25 insertions, 26 deletions
diff --git a/board/logodl/flash.c b/board/logodl/flash.c index 3837401..cef0b4d 100644 --- a/board/logodl/flash.c +++ b/board/logodl/flash.c @@ -82,18 +82,18 @@ ulong flash_init(void) flash_info[i].size = FLASH_BANK_SIZE; flash_info[i].sector_count = CFG_MAX_FLASH_SECT; memset(flash_info[i].protect, 0, CFG_MAX_FLASH_SECT); - switch (i) - { - case 0: - flashbase = PHYS_FLASH_1; - break; - case 1: - flashbase = PHYS_FLASH_2; - break; - default: - panic("configured to many flash banks!\n"); - break; - } + switch (i) + { + case 0: + flashbase = PHYS_FLASH_1; + break; + case 1: + flashbase = PHYS_FLASH_2; + break; + default: + panic("configured to many flash banks!\n"); + break; + } for (j = 0; j < flash_info[i].sector_count; j++) { flash_info[i].start[j] = flashbase + j*MAIN_SECT_SIZE; @@ -208,32 +208,32 @@ void flash_print_info (flash_info_t *info) case FLASH_AM640U: fmt = "29LV641D (64 Mbit, uniform sectors)\n"; break; - case FLASH_28F800C3B: - case FLASH_28F800C3T: + case FLASH_28F800C3B: + case FLASH_28F800C3T: fmt = "28F800C3%s (8 Mbit, %s)\n"; break; case FLASH_INTEL800B: case FLASH_INTEL800T: fmt = "28F800B3%s (8 Mbit, %s)\n"; break; - case FLASH_28F160C3B: - case FLASH_28F160C3T: + case FLASH_28F160C3B: + case FLASH_28F160C3T: fmt = "28F160C3%s (16 Mbit, %s)\n"; break; case FLASH_INTEL160B: case FLASH_INTEL160T: fmt = "28F160B3%s (16 Mbit, %s)\n"; break; - case FLASH_28F320C3B: - case FLASH_28F320C3T: + case FLASH_28F320C3B: + case FLASH_28F320C3T: fmt = "28F320C3%s (32 Mbit, %s)\n"; break; case FLASH_INTEL320B: case FLASH_INTEL320T: fmt = "28F320B3%s (32 Mbit, %s)\n"; break; - case FLASH_28F640C3B: - case FLASH_28F640C3T: + case FLASH_28F640C3B: + case FLASH_28F640C3T: fmt = "28F640C3%s (64 Mbit, %s)\n"; break; case FLASH_INTEL640B: @@ -554,15 +554,15 @@ int bad_write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) left > 0 && res == 0; addr += sizeof(data), left -= sizeof(data) - bytes) { - bytes = addr & (sizeof(data) - 1); - addr &= ~(sizeof(data) - 1); + bytes = addr & (sizeof(data) - 1); + addr &= ~(sizeof(data) - 1); /* combine source and destination data so can program * an entire word of 16 or 32 bits */ - for (i = 0; i < sizeof(data); i++) { - data <<= 8; - if (i < bytes || i - bytes >= left ) + for (i = 0; i < sizeof(data); i++) { + data <<= 8; + if (i < bytes || i - bytes >= left ) data += *((uchar *)addr + i); else data += *src++; @@ -662,7 +662,6 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) } - /*----------------------------------------------------------------------- * Write a word to Flash for AMD FLASH * A word is 16 or 32 bits, whichever the bus width of the flash bank |