From: Fabio Estevam fabio.estevam@freescale.com
Use internal RAM for stack pointer as it is done in other i.MX boards.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com --- include/configs/mx25pdk.h | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/include/configs/mx25pdk.h b/include/configs/mx25pdk.h index 96c143e..bd000a7 100644 --- a/include/configs/mx25pdk.h +++ b/include/configs/mx25pdk.h @@ -15,6 +15,8 @@ #ifndef __CONFIG_H #define __CONFIG_H
+#include <asm/arch/imx-regs.h> + /* High Level Configuration Options */
#define CONFIG_SYS_HZ 1000 @@ -41,8 +43,13 @@ #define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 -#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - \ - GENERATED_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_RAM_ADDR IMX_RAM_BASE +#define CONFIG_SYS_INIT_RAM_SIZE IMX_RAM_SIZE + +#define CONFIG_SYS_INIT_SP_OFFSET \ + (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* Memory Test */ #define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM_1 + PHYS_SDRAM_1_SIZE/2)