#undef CONFIG_SYS_AT91_MAIN_CLOCK
#define CONFIG_SYS_AT91_MAIN_CLOCK 24000000 /* from 24 MHz crystal */
-/* SDRAM */
-#define CONFIG_SYS_SDRAM_BASE 0x20000000
-#define CONFIG_SYS_SDRAM_SIZE 0x8000000
-
-#ifdef CONFIG_SPL_BUILD
-#define CONFIG_SYS_INIT_SP_ADDR 0x218000
-#else
-#define CONFIG_SYS_INIT_SP_ADDR \
- (CONFIG_SYS_SDRAM_BASE + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
-#endif
-
-#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
-
-/* NAND flash */
-
-/* SPI flash */
-
-#undef CONFIG_BOOTCOMMAND
-#ifdef CONFIG_SD_BOOT
-/* bootstrap + u-boot + env in sd card */
-#define CONFIG_BOOTCOMMAND "fatload mmc " CONFIG_ENV_FAT_DEVICE_AND_PART " 0x21000000 at91-sama5d27_som1_ek.dtb; " \
- "fatload mmc " CONFIG_ENV_FAT_DEVICE_AND_PART " 0x22000000 zImage; " \
- "bootz 0x22000000 - 0x21000000"
-#endif
-
/* SPL */
-#define CONFIG_SPL_MAX_SIZE 0x10000
-#define CONFIG_SPL_BSS_START_ADDR 0x20000000
-#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
-#define CONFIG_SYS_SPL_MALLOC_START 0x20080000
-#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
#define CONFIG_SYS_MONITOR_LEN (512 << 10)
-#ifdef CONFIG_SD_BOOT
-#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
-#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
-#endif
-
#endif