diff options
| author | Wolfgang Denk <wd@pollux.(none)> | 2006-01-13 17:00:56 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@pollux.(none)> | 2006-01-13 17:00:56 +0100 |
| commit | c4b465f63e3b6fc998526dc217ff988e5c91e667 (patch) | |
| tree | 7dee685de9ac8af3c6779597e5c2d55581d8f6e4 | |
| parent | 756ceb8935ee926d8466907cdac7441f14881317 (diff) | |
| download | u-boot-c4b465f63e3b6fc998526dc217ff988e5c91e667.tar.gz u-boot-c4b465f63e3b6fc998526dc217ff988e5c91e667.tar.xz u-boot-c4b465f63e3b6fc998526dc217ff988e5c91e667.zip | |
Fix 28F256J3A support on PM520 board
(without bank-switching only 32 MB can be accessed)
| -rw-r--r-- | CHANGELOG | 5 | ||||
| -rw-r--r-- | board/pm520/flash.c | 9 | ||||
| -rw-r--r-- | include/configs/PM520.h | 4 |
3 files changed, 11 insertions, 7 deletions
@@ -2,9 +2,12 @@ Changes since U-Boot 1.1.4: ====================================================================== +* Fix 28F256J3A support on PM520 board + (without bank-switching only 32 MB can be accessed) + * Fix mkimage bug with multifile images created on 64 bit systems. -* Add support for 28F256J3A flah (=> 64 MB) on PM520 board +* Add support for 28F256J3A flash (=> 64 MB) on PM520 board * Fix compiler problem with at91rm9200dk board. Patch by Eugen Bigz, 19 Dec 2005 diff --git a/board/pm520/flash.c b/board/pm520/flash.c index ccd0bd19cb..38f579bc59 100644 --- a/board/pm520/flash.c +++ b/board/pm520/flash.c @@ -242,10 +242,11 @@ static ulong flash_get_size (FPW *addr, flash_info_t *info) case (FPW) INTEL_ID_28F256J3A: info->flash_id += FLASH_28F256J3A; - info->sector_count = 256; - info->size = 0x04000000; - info->start[0] = CFG_FLASH_BASE; - break; /* => 64 MB */ + /* In U-Boot we support only 32 MB (no bank-switching) */ + info->sector_count = 256 / 2; + info->size = 0x04000000 / 2; + info->start[0] = CFG_FLASH_BASE + 0x02000000; + break; /* => 32 MB */ case (FPW) INTEL_ID_28F128J3A: info->flash_id += FLASH_28F128J3A; diff --git a/include/configs/PM520.h b/include/configs/PM520.h index 812bfd0aaf..e73ad5100c 100644 --- a/include/configs/PM520.h +++ b/include/configs/PM520.h @@ -327,11 +327,11 @@ #define CFG_CS0_SIZE CFG_BOOTROM_SIZE #define CFG_CS1_START CFG_FLASH_BASE #define CFG_CS1_SIZE CFG_FLASH_SIZE -#define CFG_CS1_CFG 0x0004fb00 +#define CFG_CS1_CFG 0x0004FF00 #else #define CFG_BOOTCS_START CFG_FLASH_BASE #define CFG_BOOTCS_SIZE CFG_FLASH_SIZE -#define CFG_BOOTCS_CFG 0x0004fb00 +#define CFG_BOOTCS_CFG 0x0004FF00 #define CFG_CS0_START CFG_FLASH_BASE #define CFG_CS0_SIZE CFG_FLASH_SIZE #define CFG_CS1_START CFG_DOC_BASE |