Signed-off-by: Alexander Stein alexander.stein@systec-electronic.com --- board/atmel/at91sam9261ek/at91sam9261ek.c | 6 +++--- include/configs/at91sam9261ek.h | 15 +++++++++++---- 2 files changed, 14 insertions(+), 7 deletions(-)
diff --git a/board/atmel/at91sam9261ek/at91sam9261ek.c b/board/atmel/at91sam9261ek/at91sam9261ek.c index de5cfae..afe561f 100644 --- a/board/atmel/at91sam9261ek/at91sam9261ek.c +++ b/board/atmel/at91sam9261ek/at91sam9261ek.c @@ -246,7 +246,7 @@ int board_init(void) gd->bd->bi_arch_number = MACH_TYPE_AT91SAM9261EK; #endif /* 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 @@ -273,8 +273,8 @@ int board_eth_init(bd_t *bis)
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/at91sam9261ek.h b/include/configs/at91sam9261ek.h index 401478b..05eb15a 100644 --- a/include/configs/at91sam9261ek.h +++ b/include/configs/at91sam9261ek.h @@ -27,6 +27,8 @@ #ifndef __CONFIG_H #define __CONFIG_H
+#include <asm/sizes.h> + #define CONFIG_AT91_LEGACY
/* ARM asynchronous clock */ @@ -39,6 +41,7 @@ #else #define CONFIG_AT91SAM9261 1 /* It's an Atmel AT91SAM9261 SoC*/ #endif +#define CONFIG_AT91FAMILY #define CONFIG_ARCH_CPU_INIT #undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
@@ -108,8 +111,8 @@
/* 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 @@ -168,7 +171,7 @@
#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_CS0 @@ -230,8 +233,12 @@ * 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