[U-Boot] [PATCH v9 18/30] nand: mxc: Switch NAND SPL to generic SPL

[Fabio Estevam]

Hi Benoît,

On Tue, Apr 9, 2013 at 11:38 AM, Benoît Thébaudeau
<benoit.thebaudeau at advansee.com> wrote:

> Can you try different values for the following configs in mx31pdk.h?
>  - CONFIG_SYS_NAND_U_BOOT_SIZE
>  - CONFIG_SPL_TEXT_BASE
>  - CONFIG_SYS_TEXT_BASE
>  - (CONFIG_ENV_OFFSET)
>  - (CONFIG_ENV_OFFSET_REDUND)
>
> I would try:
>  - 0x40000 for CONFIG_SYS_NAND_U_BOOT_SIZE
>  - 0x86000000 for CONFIG_SPL_TEXT_BASE
>  - 0x87000000 for CONFIG_SYS_TEXT_BASE

Thanks, that did the trick!

With the changes below I am able to get into the U-boot prompt:

diff --git a/include/configs/mx31pdk.h b/include/configs/mx31pdk.h
index 8f12825..d82bf65 100644
--- a/include/configs/mx31pdk.h
+++ b/include/configs/mx31pdk.h
@@ -51,8 +51,8 @@
 #define CONFIG_SPL_MAX_SIZE	2048
 #define CONFIG_SPL_NAND_SUPPORT

-#define CONFIG_SPL_TEXT_BASE	0x87ec0000
-#define CONFIG_SYS_TEXT_BASE	0x87f00000
+#define CONFIG_SPL_TEXT_BASE	0x86000000
+#define CONFIG_SYS_TEXT_BASE	0x87000000

 #ifndef CONFIG_SPL_BUILD
 #define CONFIG_SKIP_LOWLEVEL_INIT
@@ -69,8 +69,6 @@

 #define CONFIG_MXC_UART
 #define CONFIG_MXC_UART_BASE	UART1_BASE
-#define CONFIG_HW_WATCHDOG
-#define CONFIG_IMX_WATCHDOG
 #define CONFIG_MXC_GPIO

 #define CONFIG_HARD_SPI
@@ -199,7 +197,7 @@

 /* Start copying real U-boot from the second page */
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	CONFIG_SPL_PAD_TO
-#define CONFIG_SYS_NAND_U_BOOT_SIZE	0x32000
+#define CONFIG_SYS_NAND_U_BOOT_SIZE	0x40000
 /* Load U-Boot to this address */
 #define CONFIG_SYS_NAND_U_BOOT_DST	CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_NAND_U_BOOT_DST
-- 
1.7.9.