[U-Boot] [PATCH] arm: ls102xa: Adjust the load address of U-Boot for NOR boot

[U-Boot] [PATCH] arm: ls102xa: Adjust the load address of U-Boot for NOR boot

[Alison Wang]

The original load address of U-Boot is 0x67f80000. The address
space of NOR flash is 0x60000000 to 0x67ffffff. It will cause
the size of u-boot couldn't be larger than 512K. As more features
are supported in u-boot, the size of u-boot is larger than 512K.

To fix this issue, the load address of U-Boot for NOR boot is
adjusted to 0x60100000.

In RCW, the PBI command needs to change as follows:
 .pbi
-write 0xee0200, 0x67f80000
+write 0xee0200, 0x60100000
 .end

Signed-off-by: Alison Wang <alison.wang@freescale.com>
---
 include/configs/ls1021aqds.h | 2 +-
 include/configs/ls1021atwr.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h
index 5de416d..e0cebf1 100644
--- a/include/configs/ls1021aqds.h
+++ b/include/configs/ls1021aqds.h
@@ -124,7 +124,7 @@ unsigned long get_board_ddr_clk(void);
 #endif
 
 #ifndef CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_TEXT_BASE		0x67f80000
+#define CONFIG_SYS_TEXT_BASE		0x60100000
 #endif
 
 #define CONFIG_NR_DRAM_BANKS		1
diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h
index a13876b..89891ac 100644
--- a/include/configs/ls1021atwr.h
+++ b/include/configs/ls1021atwr.h
@@ -73,7 +73,7 @@
 #endif
 
 #ifndef CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_TEXT_BASE		0x67f80000
+#define CONFIG_SYS_TEXT_BASE		0x60100000
 #endif
 
 #define CONFIG_NR_DRAM_BANKS		1
-- 
2.1.0.27.g96db324

[U-Boot] [PATCH] arm: ls102xa: Adjust the load address of U-Boot for NOR boot

[York Sun]

On 04/21/2015 01:04 AM, Alison Wang wrote:
> The original load address of U-Boot is 0x67f80000. The address
> space of NOR flash is 0x60000000 to 0x67ffffff. It will cause
> the size of u-boot couldn't be larger than 512K. As more features
> are supported in u-boot, the size of u-boot is larger than 512K.
> 
> To fix this issue, the load address of U-Boot for NOR boot is
> adjusted to 0x60100000.
> 
> In RCW, the PBI command needs to change as follows:
>  .pbi
> -write 0xee0200, 0x67f80000
> +write 0xee0200, 0x60100000
>  .end
> 
> Signed-off-by: Alison Wang <alison.wang@freescale.com>
> ---

Applied to u-boot-fsl-qoriq master. Awaiting upstream.

York