Patchwork [U-Boot] ARM: at91sam9263: increase the size for u-boot

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Submitter Bo Shen
Date Nov. 12, 2012, 8:52 a.m.
Message ID <1352710366-4265-1-git-send-email-voice.shen@atmel.com>
Download mbox | patch
Permalink /patch/198335/
State Superseded
Delegated to: Andreas BieƟmann
Headers show

Comments

Bo Shen - Nov. 12, 2012, 8:52 a.m.
As to more features are added into the u-boot, which cause the u-boot
size larger than 0x40000 (256KiB), so increase the size for u-boot
through move offset of the u-boot environment. Or else, when execute
saveenv command, which will erase the end of the u-boot causing it can
not boot up again.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
---
  Sorry for miss this one, add it in a separate patch.
---
 include/configs/at91sam9263ek.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/include/configs/at91sam9263ek.h b/include/configs/at91sam9263ek.h
index 3503822..1bc253b 100644
--- a/include/configs/at91sam9263ek.h
+++ b/include/configs/at91sam9263ek.h
@@ -324,8 +324,8 @@ 
 
 /* bootstrap + u-boot + env + linux in nandflash */
 #define CONFIG_ENV_IS_IN_NAND		1
-#define CONFIG_ENV_OFFSET		0x60000
-#define CONFIG_ENV_OFFSET_REDUND	0x80000
+#define CONFIG_ENV_OFFSET		0xc0000
+#define CONFIG_ENV_OFFSET_REDUND	0xe0000
 #define CONFIG_ENV_SIZE		0x20000		/* 1 sector = 128 kB */
 #define CONFIG_BOOTCOMMAND	"nand read 0x22000000 0xA0000 0x200000; bootm"
 #define CONFIG_BOOTARGS		"console=ttyS0,115200 " \