diff options
| author | wdenk <wdenk> | 2004-11-24 23:35:19 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2004-11-24 23:35:19 +0000 |
| commit | ed54e6212518262d27abe5e6de3c608d5ebceafb (patch) | |
| tree | 81a904f4473e7425023cfd2da4415b9f7fdfe10b /include/configs/cmc_pu2.h | |
| parent | bb310d462bbe2be9be867f969e7a2b60ae90e785 (diff) | |
| download | u-boot-imx-ed54e6212518262d27abe5e6de3c608d5ebceafb.zip u-boot-imx-ed54e6212518262d27abe5e6de3c608d5ebceafb.tar.gz u-boot-imx-ed54e6212518262d27abe5e6de3c608d5ebceafb.tar.bz2 | |
* Fix udelay() on AT91RM9200 for delays < 1 ms.
* Enable long help on CMC PU2 board;
fix reset issue;
increase CPU speed from 179 to 207 MHz.
Diffstat (limited to 'include/configs/cmc_pu2.h')
| -rw-r--r-- | include/configs/cmc_pu2.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/configs/cmc_pu2.h b/include/configs/cmc_pu2.h index e144a67..ff935be 100644 --- a/include/configs/cmc_pu2.h +++ b/include/configs/cmc_pu2.h @@ -32,8 +32,8 @@ #define CONFIG_INIT_CRITICAL /* undef for developing */ /* ARM asynchronous clock */ -#define AT91C_MAIN_CLOCK 179712000 /* from 18.432 MHz crystal (18432000 / 4 * 39) */ -#define AT91C_MASTER_CLOCK 59904000 /* peripheral clock (AT91C_MASTER_CLOCK / 3) */ +#define AT91C_MAIN_CLOCK 207360000 /* from 18.432 MHz crystal (18432000 / 4 * 45) */ +#define AT91C_MASTER_CLOCK 69120000 /* peripheral clock (AT91C_MASTER_CLOCK / 3) */ #define AT91_SLOW_CLOCK 32768 /* slow clock */ @@ -60,7 +60,7 @@ #define CONFIG_BAUDRATE 9600 -#define CFG_AT91C_BRGR_DIVISOR 390 /* hardcode so no __divsi3 : AT91C_MASTER_CLOCK /(baudrate * 16) */ +#define CFG_AT91C_BRGR_DIVISOR 450 /* hardcode so no __divsi3 : AT91C_MASTER_CLOCK /(baudrate * 16) */ /* * Hardware drivers @@ -86,6 +86,8 @@ #define CFG_I2C_EEPROM_ADDR_LEN 1 #define CFG_I2C_EEPROM_ADDR_OVERFLOW #endif +/* still about 20 kB free with this defined */ +#define CFG_LONGHELP #define CONFIG_BOOTDELAY 3 /* #define CONFIG_ENV_OVERWRITE 1 */ @@ -114,6 +116,8 @@ CFG_CMD_MISC | \ CFG_CMD_LOADS )) #endif +/* still about 20 kB free with this defined */ +#define CFG_LONGHELP /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ #include <cmd_confdefs.h> |