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| author | Jason Jin <Jason.jin@freescale.com> | 2011-08-19 10:10:40 +0800 |
|---|---|---|
| committer | jason <jason@jason-ThinkPad-T61.(none)> | 2011-09-04 22:46:55 +0800 |
| commit | 09933fb0bab025acfd48d114b943a959281d6cf0 (patch) | |
| tree | cfe2af5ae05407dc47c0338a747007e4ce3d9524 /include/configs/M54455EVB.h | |
| parent | 90fa92dc08734e957ef064961f33190b9bf072fe (diff) | |
| download | u-boot-imx-09933fb0bab025acfd48d114b943a959281d6cf0.zip u-boot-imx-09933fb0bab025acfd48d114b943a959281d6cf0.tar.gz u-boot-imx-09933fb0bab025acfd48d114b943a959281d6cf0.tar.bz2 | |
ColdFire:Update the env settings for several boards.
Move the environment outside the u-boot for some boards
and enlarge the u-boot size in some env settings.
Signed-off-by: Jason Jin <Jason.jin@freescale.com>
Diffstat (limited to 'include/configs/M54455EVB.h')
| -rw-r--r-- | include/configs/M54455EVB.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h index 86faa3d..2662b35 100644 --- a/include/configs/M54455EVB.h +++ b/include/configs/M54455EVB.h @@ -134,7 +134,7 @@ "load=tftp ${loadaddr} ${sbfhdr};" \ "tftp " MK_STR(CONFIG_SYS_LOAD_ADDR2) " ${uboot} \0" \ "upd=run load; run prog\0" \ - "prog=sf probe 0:1 10000 1;" \ + "prog=sf probe 0:1 1000000 3;" \ "sf erase 0 30000;" \ "sf write ${loadaddr} 0 0x30000;" \ "save\0" \ @@ -304,13 +304,16 @@ #define CONFIG_SYS_MEMTEST_END ((CONFIG_SYS_SDRAM_SIZE - 3) << 20) #ifdef CONFIG_CF_SBF +# define CONFIG_SERIAL_BOOT # define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_TEXT_BASE + 0x400) #else # define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE + 0x400) #endif #define CONFIG_SYS_BOOTPARAMS_LEN 64*1024 #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ + +/* Reserve 256 kB for malloc() */ +#define CONFIG_SYS_MALLOC_LEN (256 << 10) /* * For booting Linux, the board info and command line data @@ -322,7 +325,8 @@ /* * Configuration for environment - * Environment is embedded in u-boot in the second sector of the flash + * Environment is not embedded in u-boot. First time runing may have env + * crc error warning if there is no correct environment on the flash. */ #ifdef CONFIG_CF_SBF # define CONFIG_ENV_IS_IN_SPI_FLASH @@ -346,8 +350,9 @@ # define CONFIG_SYS_FLASH_BASE CONFIG_SYS_CS0_BASE # define CONFIG_SYS_FLASH0_BASE CONFIG_SYS_CS0_BASE # define CONFIG_SYS_FLASH1_BASE CONFIG_SYS_CS1_BASE -# define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x4000) -# define CONFIG_ENV_SECT_SIZE 0x2000 +# define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x40000) +# define CONFIG_ENV_SIZE 0x2000 +# define CONFIG_ENV_SECT_SIZE 0x10000 #endif #ifdef CONFIG_SYS_INTEL_BOOT # define CONFIG_SYS_FLASH_BASE CONFIG_SYS_CS0_BASE |