Signed-off-by: Alexander Stein <alexander.st...@systec-electronic.com>
---
board/atmel/at91sam9263ek/at91sam9263ek.c | 6 +++---
include/configs/at91sam9263ek.h | 15 +++++++++++----
2 files changed, 14 insertions(+), 7 deletions(-)
diff --git a/board/atmel/at91sam9263ek/at91sam9263ek.c
b/board/atmel/at91sam9263ek/at91sam9263ek.c
index 91efc07..c9c8eac 100644
--- a/board/atmel/at91sam9263ek/at91sam9263ek.c
+++ b/board/atmel/at91sam9263ek/at91sam9263ek.c
@@ -252,7 +252,7 @@ int board_init(void)
/* arch number of AT91SAM9263EK-Board */
gd->bd->bi_arch_number = MACH_TYPE_AT91SAM9263EK;
/* adress of boot parameters */
- gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
+ gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
at91_serial_hw_init();
#ifdef CONFIG_CMD_NAND
@@ -276,8 +276,8 @@ int board_init(void)
int dram_init(void)
{
- gd->bd->bi_dram[0].start = PHYS_SDRAM;
- gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE;
+ gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
+ gd->bd->bi_dram[0].size = CONFIG_SYS_SDRAM_SIZE;
return 0;
}
diff --git a/include/configs/at91sam9263ek.h b/include/configs/at91sam9263ek.h
index f6cb406..33c921b 100644
--- a/include/configs/at91sam9263ek.h
+++ b/include/configs/at91sam9263ek.h
@@ -27,6 +27,8 @@
#ifndef __CONFIG_H
#define __CONFIG_H
+#include <asm/sizes.h>
+
/* ARM asynchronous clock */
#define CONFIG_SYS_AT91_MAIN_CLOCK 16367660 /* 16.367 MHz crystal */
#define CONFIG_SYS_HZ 1000
@@ -34,6 +36,7 @@
#define CONFIG_ARM926EJS 1 /* This is an ARM926EJS Core */
#define CONFIG_AT91SAM9263 1 /* It's an Atmel AT91SAM9263 SoC*/
#define CONFIG_AT91SAM9263EK 1 /* on an AT91SAM9263EK Board */
+#define CONFIG_AT91FAMILY
#define CONFIG_ARCH_CPU_INIT
#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
@@ -101,8 +104,8 @@
/* SDRAM */
#define CONFIG_NR_DRAM_BANKS 1
-#define PHYS_SDRAM 0x20000000
-#define PHYS_SDRAM_SIZE 0x04000000 /* 64 megs */
+#define CONFIG_SYS_SDRAM_BASE 0x20000000
+#define CONFIG_SYS_SDRAM_SIZE SZ_64M /* 64 megs */
/* DataFlash */
#define CONFIG_ATMEL_DATAFLASH_SPI
@@ -291,7 +294,7 @@
#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address
*/
-#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM
+#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
#define CONFIG_SYS_MEMTEST_END 0x23e00000
#ifdef CONFIG_SYS_USE_DATAFLASH
@@ -340,8 +343,12 @@
* Size of malloc() pool
*/
#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024,
0x1000)
+/* size in bytes reserved for initial data */
+
+#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_4K \
+ - GENERATED_GBL_DATA_SIZE)
-#define CONFIG_STACKSIZE (32*1024) /* regular stack */
+#define CONFIG_STACKSIZE (SZ_32K) /* regular stack */
#ifdef CONFIG_USE_IRQ
#error CONFIG_USE_IRQ not supported
--
1.7.2.2
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