diff options
Diffstat (limited to 'include/configs/TB5200.h')
| -rw-r--r-- | include/configs/TB5200.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/include/configs/TB5200.h b/include/configs/TB5200.h index 7a6602c..fcadd4a 100644 --- a/include/configs/TB5200.h +++ b/include/configs/TB5200.h @@ -37,6 +37,17 @@ #define CONFIG_TQM5200 1 /* ... on TQM5200 module */ #define CONFIG_TB5200 1 /* ... on a TB5200 base board */ +/* + * Valid values for CONFIG_SYS_TEXT_BASE are: + * 0xFC000000 boot low (standard configuration with room for + * max 64 MByte Flash ROM) + * 0xFFF00000 boot high (for a backup copy of U-Boot) + * 0x00100000 boot from RAM (for testing only) + */ +#ifndef CONFIG_SYS_TEXT_BASE +#define CONFIG_SYS_TEXT_BASE 0xFC000000 +#endif + #define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ #define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ @@ -132,7 +143,7 @@ #define CONFIG_TIMESTAMP /* display image timestamps */ -#if (TEXT_BASE == 0xFC000000) /* Boot low */ +#if (CONFIG_SYS_TEXT_BASE == 0xFC000000) /* Boot low */ # define CONFIG_SYS_LOWBOOT 1 #endif @@ -251,7 +262,7 @@ /* * Flash configuration */ -#define CONFIG_SYS_FLASH_BASE TEXT_BASE /* 0xFC000000 */ +#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_TEXT_BASE /* 0xFC000000 */ /* use CFI flash driver */ #define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ @@ -329,7 +340,7 @@ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET -#define CONFIG_SYS_MONITOR_BASE TEXT_BASE +#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) # define CONFIG_SYS_RAMBOOT 1 #endif |