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authorMike Frysinger <vapier@gentoo.org>2010-12-23 18:07:01 -0500
committerMike Frysinger <vapier@gentoo.org>2011-04-08 00:44:26 -0400
commitd2ab733c0585cb58983eadb82b2be7127e437fd9 (patch)
tree284e3716b01415aa83526be8afe434b1b19fc808
parent704f1f0c20caf37e3bec9d725ac96c9065aebab6 (diff)
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Blackfin: bf561-ezkit/ibf-dsp561: invert env offset/addr logic
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>
-rw-r--r--include/configs/bf561-ezkit.h4
-rw-r--r--include/configs/ibf-dsp561.h4
2 files changed, 4 insertions, 4 deletions
diff --git a/include/configs/bf561-ezkit.h b/include/configs/bf561-ezkit.h
index 7081d5f..33c7e18 100644
--- a/include/configs/bf561-ezkit.h
+++ b/include/configs/bf561-ezkit.h
@@ -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)
diff --git a/include/configs/ibf-dsp561.h b/include/configs/ibf-dsp561.h
index f3d6c8b..055f8a0 100644
--- a/include/configs/ibf-dsp561.h
+++ b/include/configs/ibf-dsp561.h
@@ -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)