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Blackfin: bf561-ezkit/ibf-dsp561: invert env offset/addr logic

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Have CONFIG_ENV_ADDR be based on CONFIG_ENV_OFFSET rather than the other
way around so that we can use CONFIG_ENV_OFFSET during build.  It also
avoids a little address duplication.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2010-12-23 18:07:01 -05:00
parent 704f1f0c20
commit d2ab733c05
2 changed files with 4 additions and 4 deletions
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4
include/configs/bf561-ezkit.h
View File

@ -80,8 +80,8 @@
#define CONFIG_SYS_MAX_FLASH_SECT 135
/* The BF561-EZKIT uses a top boot flash */
#define CONFIG_ENV_IS_IN_FLASH 1
#define CONFIG_ENV_ADDR 0x20004000
#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
#define CONFIG_ENV_OFFSET 0x4000
#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_SECT_SIZE 0x10000
#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_BYPASS)

4
include/configs/ibf-dsp561.h
View File

@ -80,8 +80,8 @@
#define CONFIG_SYS_MAX_FLASH_SECT 135 /* max number of sectors on one chip */
/* The BF561-EZKIT uses a top boot flash */
#define CONFIG_ENV_IS_IN_FLASH 1
#define CONFIG_ENV_ADDR 0x20004000
#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
#define CONFIG_ENV_OFFSET 0x4000
#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_SECT_SIZE 0x10000 /* Total Size of Environment Sector */
#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_BYPASS)