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| author | Wolfgang Denk <wd@pollux.(none)> | 2005-09-25 16:56:15 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@pollux.(none)> | 2005-09-25 16:56:15 +0200 |
| commit | bd51626c8df13b5319424352019115750d6d1186 (patch) | |
| tree | 80eb21d12590cad4f80129d69b8f51e4eea57a74 | |
| parent | 7a22cd535b67e89af88190cd5143ba53f502f064 (diff) | |
| download | u-boot-imx-bd51626c8df13b5319424352019115750d6d1186.zip u-boot-imx-bd51626c8df13b5319424352019115750d6d1186.tar.gz u-boot-imx-bd51626c8df13b5319424352019115750d6d1186.tar.bz2 | |
Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Patch by Jeff Angielski, 21 Feb 2005
| -rw-r--r-- | CHANGELOG | 3 | ||||
| -rw-r--r-- | include/configs/ep8260.h | 9 |
2 files changed, 12 insertions, 0 deletions
@@ -2,6 +2,9 @@ Changes for U-Boot 1.1.4: ====================================================================== +* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs + Patch by Jeff Angielski, 21 Feb 2005 + * Fix au1x00_serial baud rate calculation: remove hardcoded cpu clock divisor and use register instead; round up instead of truncate diff --git a/include/configs/ep8260.h b/include/configs/ep8260.h index e7b0818..6862519 100644 --- a/include/configs/ep8260.h +++ b/include/configs/ep8260.h @@ -466,8 +466,13 @@ #define CFG_MAX_FLASH_SECT 71 /* max number of sectors on one chip */ #endif +#ifdef CFG_EP8260_H2 +#define CFG_FLASH_ERASE_TOUT 240000 /* Timeout for Flash Erase (in ms) */ +#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ +#else #define CFG_FLASH_ERASE_TOUT 8000 /* Timeout for Flash Erase (in ms) */ #define CFG_FLASH_WRITE_TOUT 1 /* Timeout for Flash Write (in ms) */ +#endif #ifndef CFG_RAMBOOT # define CFG_ENV_IS_IN_FLASH 1 @@ -607,7 +612,11 @@ * SCCR - System Clock Control 9-8 *----------------------------------------------------------------------- */ +#ifdef CFG_EP8260_H2 +#define CFG_SCCR (SCCR_DFBRG00) +#else #define CFG_SCCR (SCCR_DFBRG01) +#endif /*----------------------------------------------------------------------- * RCCR - RISC Controller Configuration 13-7 |